CN215105230U - Portable ground ramming device of engineering construction - Google Patents
Portable ground ramming device of engineering construction Download PDFInfo
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- CN215105230U CN215105230U CN202120532905.9U CN202120532905U CN215105230U CN 215105230 U CN215105230 U CN 215105230U CN 202120532905 U CN202120532905 U CN 202120532905U CN 215105230 U CN215105230 U CN 215105230U
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- diesel oil
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Abstract
The utility model discloses a portable ground tamping unit of engineering construction, including a plurality of vertical slide bars, vertical slide bar lower extreme all is equipped with the walking wheel, vertical slide bar left and right sides all is equipped with the spout, and is every right all be equipped with horizontal bracing piece between the vertical slide bar, horizontal bracing piece upper surface is equipped with controller and operating handle, the fixed a plurality of flexible bumper shock absorbers that are equipped with in horizontal bracing piece bottom surface, the equal fixedly connected with single cylinder diesel oil flushing machine in flexible bumper shock absorber bottom surface, single cylinder diesel oil flushing machine output shaft lower extreme fixed mounting tamp board. The utility model relates to a rationally, whole occupation space is little, the transportation of being convenient for and removal, and flexible convenience is higher, tamps effectually, and the efficiency of construction is high, can cushion the reaction force of single cylinder diesel oil punching machine, and constructor is comparatively convenient and the security is higher when the construction.
Description
Technical Field
The utility model relates to a construction field especially relates to a portable ground tamping device of engineering construction.
Background
The foundation compaction is a common technology for improving the density of the foundation, and the improvement method is feasible, but not efficient and accurate enough for lifting a heavy object by manpower or equipment at specified intervals and dropping the heavy object on the ground at a high position. The dynamic compaction foundation is characterized in that a large-tonnage rammer is hoisted to a certain height by using a hoisting machine (an excavator, a crane or a crane supporting tripod and a portal frame) and then freely falls down, so that the dynamic compaction foundation is generally suitable for point-shaped arrangement and has higher ramming energy.
However, the conventional heavy object tamping device has the disadvantages of overlarge volume, high frame body, inconvenient transportation and movement and low construction efficiency, and particularly, if a large foundation needs to be improved before construction work begins, the construction period can be greatly prolonged by the conventional tamping technology, and certain defects exist.
Disclosure of Invention
An object of the utility model is to provide a portable ground tamping device of engineering construction, whole occupation space is little, the transportation of being convenient for and removal, and tamp effectually, the efficiency of construction is high, reduces the time limit for a project.
The utility model discloses a realize like this:
a movable foundation tamping device for engineering construction comprises a plurality of pairs of vertical sliding rods;
the utility model discloses a vertical slide bar, including vertical slide bar, horizontal bracing piece bottom surface, horizontal bracing piece, the fixed spout that is equipped with in vertical slide bar left and right sides all is equipped with the walking wheel, every right all be equipped with horizontal bracing piece between the vertical slide bar, horizontal bracing piece upper surface is equipped with controller and operating handle, horizontal bracing piece bottom surface is fixed and is equipped with a plurality ofly to flexible bumper shock absorbers, the equal fixedly connected with single cylinder diesel oil punching machine in flexible bumper shock absorber bottom surface, single cylinder diesel oil punching machine output shaft lower extreme fixed mounting tamp board.
The left end and the right end of the transverse support rod are fixedly provided with installation rods, and the outer wall of each installation rod is connected with the inner wall of the sliding groove in a sliding mode, wherein the outer wall of each installation rod is opposite to the two vertical sliding rods.
The outer wall of the installation rod is connected with traction steel wires, the traction steel wires are kept away from one end of the installation rod is connected with balancing weights, the balancing weights are installed inside the sliding grooves in the side where the vertical sliding rods are opposite to each other in a sliding mode, the traction steel wires are connected with positioning pulleys, and the positioning pulleys are fixedly installed at the upper end of the vertical sliding rods.
The telescopic shock absorber comprises a telescopic sleeve fixedly installed on the bottom surface of the transverse supporting rod, a telescopic rod is connected inside the telescopic sleeve in a sliding mode, the bottom surface of the telescopic rod is fixedly connected with the upper end of the single-cylinder diesel engine flushing machine, a first compression spring is connected to the upper end of the telescopic rod, and the upper end of the first compression spring is connected with the inner top surface of the telescopic sleeve.
The single-cylinder diesel oil punching machine is characterized in that a second compression spring is sleeved on an output shaft of the single-cylinder diesel oil punching machine, the lower end of the second compression spring is in contact connection with the upper surface of the tamping plate, and the upper end of the second compression spring is in contact connection with the bottom surface of the single-cylinder diesel oil punching machine.
The utility model relates to a rationally, avoid setting up large-scale support frame, whole occupation space is little, and the transportation of being convenient for is tamped the ground with removing through single cylinder diesel oil punching machine drive ramming plate, and the accessible walking wheel of whole device carries out the displacement, realizes that the limit removes the limit ramming soil, and the mobile convenience is higher, and the efficiency of construction is high. And the device reduces the impact of the single-cylinder diesel engine punching machine on operators through the arrangement of the telescopic shock absorber, and can buffer the reaction force of the offset single-cylinder diesel engine punching machine on the transverse supporting rod through the matching of the traction steel wire, the positioning pulley and the balancing weight, so that the device is convenient and fast to construct and high in safety.
Drawings
FIG. 1 is a schematic view of the whole construction of the movable foundation tamping device for engineering construction;
fig. 2 is the utility model discloses portable ground tamping unit's of engineering construction flexible bumper shock absorber inner structure schematic diagram.
In the figure, 1, a vertical slide bar; 2. a transverse support bar; 3. a chute; 4. positioning the pulley; 5. a traveling wheel; 6. mounting a rod; 7. a traction wire; 8. a balancing weight; 9. a controller; 10. an operating handle; 11. a telescopic shock absorber; 12. a telescopic rod; 13. a telescopic sleeve; 14. a first compression spring; 15. single cylinder diesel engine flushing machine; 16. a second compression spring; 17. and (5) compacting the plate.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 2, a movable foundation tamping device for engineering construction includes a plurality of pairs of vertical sliding rods 1;
in this embodiment, 1 lower extreme of vertical slide bar all is equipped with walking wheel 5, the side all is equipped with spout 3 about 1 of vertical slide bar, every is every all be equipped with horizontal bracing piece 2 between the vertical slide bar 1, horizontal bracing piece 2 upper surface is equipped with controller 9 and operating handle 10, 2 fixed bottom surfaces of horizontal bracing piece are equipped with a plurality ofly to flexible bumper shock absorbers 11, the equal fixedly connected with single cylinder diesel oil punching machine 15 in flexible bumper shock absorber 11 bottom surface, the lower extreme fixed mounting ramming plate 17 of single cylinder diesel oil punching machine 15 output shaft.
In this embodiment, the left end and the right end of the transverse support rod 2 are both fixedly provided with mounting rods 6, and the outer wall of each mounting rod 6 is respectively connected with the inner wall of the sliding groove 3 on one side opposite to the vertical sliding rod 1 in a sliding manner. The transverse support rods 2 are slidably mounted on the corresponding vertical slide rods 1 through the mounting rods 6, and the specific directions of the tamping plates 17 are adjusted by adjusting the heights of the transverse support rods 2.
In this embodiment, the outer wall of the installation rod 6 is connected with a traction steel wire 7, the traction steel wire 7 is far away from one end of the installation rod 6 is connected with a balancing weight 8, the balancing weight 8 is installed in the sliding groove 3 on one side of the vertical sliding rod 1 in a sliding mode, the traction steel wire 7 is connected with a positioning pulley 4, and the positioning pulley 4 is fixedly installed at the upper end of the vertical sliding rod 1. The balancing weight 8 realizes relative motion through the cooperation of the positioning pulley 4 and the traction steel wire 7, so that the balancing weight 8 can buffer the reaction force of the single-cylinder diesel engine punch 15 to the transverse supporting rod 2, and the safety of constructors is ensured.
In this embodiment, the telescopic shock absorber 11 includes fixed mounting in the telescopic sleeve 13 of 2 bottom surfaces of horizontal bracing piece, the inside equal sliding connection of telescopic sleeve 13 has telescopic link 12, the telescopic link 12 bottom surface all with 15 upper ends fixed connection of single cylinder diesel oil punching machine, the telescopic link 12 upper end all is connected with first compression spring 14, first compression spring 14 upper end all with top surface is connected in the telescopic sleeve 13. When the single-cylinder diesel engine 15 generates upward reaction force through the tamping plate 17, the attenuation is counteracted through the buffer action of the first compression spring 14, and the reaction force of the single-cylinder diesel engine 15 to the transverse support rod 2 is reduced.
In this embodiment, a second compression spring 16 is sleeved on the output shaft of the single cylinder diesel oil punching machine 15, the lower end of the second compression spring 16 is in contact connection with the upper surface of the tamping plate 17, and the upper end of the second compression spring 16 is in contact connection with the bottom surface of the single cylinder diesel oil punching machine 15. When the output shaft of the single-cylinder diesel engine 15 contracts, the single-cylinder diesel engine 15 is protected through the buffer action of the second compression spring 16, so that the service life of the single-cylinder diesel engine 15 is prolonged.
During the construction, remove the overall device through walking wheel 5 and treat the position department of ramming, open single cylinder diesel oil flushing machine 15 through controller 9, and adjust the horsepower size of single cylinder diesel oil flushing machine 15 according to actual need, in order to realize better tamping effect, at the tamping in-process, through second compression spring 16, flexible bumper shock absorber 11's cooperation, reduce single cylinder diesel oil flushing machine 15 to operating personnel's impact, make convenient and safety more of operation and use, can remove the device, realize the limit and remove the limit ramming earth, construction efficiency is improved, the reduction of erection time.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. A movable foundation tamping device for engineering construction comprises a plurality of pairs of vertical sliding rods (1);
the method is characterized in that: vertical slide bar (1) lower extreme all is equipped with walking wheel (5), vertical slide bar (1) the left and right sides all is equipped with spout (3), and is every right all be equipped with horizontal bracing piece (2) between vertical slide bar (1), horizontal bracing piece (2) upper surface is equipped with controller (9) and operating handle (10), horizontal bracing piece (2) bottom surface is fixed and is equipped with a plurality ofly to flexible bumper shock absorber (11), the equal fixedly connected with single cylinder diesel oil punching machine (15) in flexible bumper shock absorber (11) bottom surface, single cylinder diesel oil punching machine (15) output shaft lower extreme fixed mounting tamp board (17).
2. The mobile foundation ramming device for engineering construction according to claim 1, characterized in that: the left end and the right end of the transverse support rod (2) are fixedly provided with mounting rods (6), and the outer wall of each mounting rod (6) is connected with the inner wall of the sliding groove (3) in a sliding mode, wherein the outer wall of each mounting rod is connected with the corresponding one side of the corresponding vertical sliding rod (1).
3. The mobile foundation ramming device for engineering construction according to claim 2, characterized in that: installation pole (6) outer wall all is connected with traction steel wire (7), traction steel wire (7) are kept away from installation pole (6) one end all is connected with balancing weight (8), just equal slidable mounting of balancing weight (8) is in inside spout (3) of vertical slide bar (1) back of the body one side mutually, all be connected with positioning pulley (4) on traction steel wire (7), the equal fixed mounting of positioning pulley (4) vertical slide bar (1) upper end.
4. The mobile foundation ramming device for engineering construction according to claim 1, characterized in that: telescopic shock absorber (11) include fixed mounting be in telescopic sleeve (13) of horizontal bracing piece (2) bottom surface, telescopic sleeve (13) inside equal sliding connection has telescopic link (12), telescopic link (12) bottom surface all with single cylinder diesel oil punching machine (15) upper end fixed connection, telescopic link (12) upper end all is connected with first compression spring (14), first compression spring (14) upper end all with top surface is connected in telescopic sleeve (13).
5. The mobile foundation ramming device for engineering construction according to claim 1, characterized in that: the single-cylinder diesel oil punching machine is characterized in that a second compression spring (16) is sleeved on an output shaft of the single-cylinder diesel oil punching machine (15), the lower end of the second compression spring (16) is in contact connection with the upper surface of the tamping plate (17), and the upper end of the second compression spring (16) is in contact connection with the bottom surface of the single-cylinder diesel oil punching machine (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120532905.9U CN215105230U (en) | 2021-03-15 | 2021-03-15 | Portable ground ramming device of engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120532905.9U CN215105230U (en) | 2021-03-15 | 2021-03-15 | Portable ground ramming device of engineering construction |
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| Publication Number | Publication Date |
|---|---|
| CN215105230U true CN215105230U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120532905.9U Active CN215105230U (en) | 2021-03-15 | 2021-03-15 | Portable ground ramming device of engineering construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606926A (en) * | 2022-03-18 | 2022-06-10 | 广州忆海网络科技有限公司 | Ground leveling and tamping equipment for foundation piles driven in construction site |
-
2021
- 2021-03-15 CN CN202120532905.9U patent/CN215105230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606926A (en) * | 2022-03-18 | 2022-06-10 | 广州忆海网络科技有限公司 | Ground leveling and tamping equipment for foundation piles driven in construction site |
| CN114606926B (en) * | 2022-03-18 | 2023-11-03 | 明达海洋工程有限公司 | Construction site foundation pile driving ground leveling and tamping equipment |
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