CN220318310U - Ramming device - Google Patents
Ramming device Download PDFInfo
- Publication number
- CN220318310U CN220318310U CN202320604996.1U CN202320604996U CN220318310U CN 220318310 U CN220318310 U CN 220318310U CN 202320604996 U CN202320604996 U CN 202320604996U CN 220318310 U CN220318310 U CN 220318310U
- Authority
- CN
- China
- Prior art keywords
- limiting
- connecting frame
- flat plate
- arc
- buckle
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000002689 soil Substances 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to the technical field of engineering construction, in particular to a ramming device, which comprises a flat plate, wherein a ramming system, a supporting device and a limiting device are arranged on the flat plate, the ramming system comprises a driving mechanism, a steel rope and a rammer, the supporting device comprises a telescopic frame and a supporting column, the limiting device comprises two sliding grooves and limiting blocks which are respectively arranged on two sides of the supporting column, and the limiting blocks are located in the sliding grooves to move and are used for limiting the rotation of the supporting column. After the structure of the utility model is adopted, the occupied volume of the whole device can be reduced to a large extent after the device is stored, so that the device can enter a complex or narrow environment, when the device is used, the device can be unfolded, the driving system drives the rammer to ascend and then the power is disconnected to descend, various hydraulic equipment or driving systems on large equipment are omitted from the whole device, and the device can be reduced to small rammer equipment.
Description
Technical Field
The utility model relates to the technical field of engineering construction, in particular to a ramming device.
Background
In highway construction, the roadbed needs to be tamped, and then the stability of the roadbed is ensured. Typically, large machines, such as road rollers, are used for compaction. However, in some complex environments, large machines cannot reach, which makes the construction of the tamping of the roadbed very difficult.
CN217758210U discloses a roadbed construction ramming device, can make the gravity board reciprocate through the tooth board cooperation of two half-circle tooth cones and movable plate both sides, has realized the effect to the roadbed ramming, and the structure is comparatively simple, is applicable to some small-size places, has solved the great problem of general large-scale ramming soil body volume.
However, in an environment with a large construction amount, the working efficiency of ramming soil by the falling of the rammer is far different from that of the working efficiency of ramming soil by the falling of the rammer only by means of the up-and-down movement of the gravity plate, and one falling of the rammer can withstand a plurality of falling of the gravity plate, so that a rammer device which is continuously used and is convenient for entering a complex environment is required.
Disclosure of Invention
The utility model aims to provide a ramming device which solves the problem that in the prior art, working efficiency of ramming equipment capable of entering a complex environment is low.
The embodiment of the utility model is realized by the following technical scheme:
the soil ramming device comprises a flat plate, wherein the flat plate is provided with a plurality of soil blocks;
the rammer system comprises a driving mechanism, a steel rope and a rammer, wherein the rammer is connected to the driving end of the driving mechanism through the steel rope, and the driving mechanism is used for driving the rammer to ascend;
the support device comprises a telescopic frame and a support column, one ends of the telescopic frame and the support column are hinged to the flat plate, and a connecting part which is detachably connected is arranged between the telescopic frame and the top of the support column;
the limiting device comprises two sliding grooves and limiting blocks, wherein the sliding grooves and the limiting blocks are respectively arranged on two sides of the supporting column, and the limiting blocks are located in the sliding grooves and used for limiting rotation of the supporting column.
The structure of the utility model mainly comprises a flat plate, wherein the flat plate is provided with a ramming system, a supporting device and a limiting device, the ramming system comprises a driving mechanism, a steel rope and a rammer, and the supporting device comprises a telescopic frame and a supporting column. After the setting is normally used, the telescopic frame can be rotated and shortened, the telescopic frame can be normally retracted to the upper part of the flat plate, the limiting blocks positioned on two sides of the supporting column are pushed, the limiting blocks are separated from the supporting column, the supporting column rotates to the upper part of the flat plate, the rammer is taken down from one end of the steel wire rope and can be placed on the flat plate, after the telescopic frame is stored, the occupied volume of the whole device can be greatly reduced, so that the telescopic frame enters into a complex or narrow environment, when the telescopic frame is used, the telescopic frame is unfolded, the telescopic frame drives the rammer to rise through the driving system and then is disconnected with power to fall, and the whole device omits various hydraulic equipment or driving systems on large equipment.
In an embodiment of the utility model, the telescopic frame comprises a first connecting frame and a second connecting frame detachably connected with the first connecting frame, the second connecting frame is rotatably connected with the flat plate, the first connecting frame is located in the second connecting frame and slides, and a roll shaft is arranged at the other end of the first connecting frame.
In an embodiment of the utility model, pulleys are respectively arranged on two sides of the first connecting frame, and guide grooves for guiding the pulleys in a rolling way are correspondingly formed on the inner side of the second connecting frame.
In an embodiment of the present utility model, a plurality of through holes are provided on both sides of the first connecting frame and the second connecting frame, and a bolt and a nut which are detachably connected are provided in the through holes.
In an embodiment of the present utility model, the connection portion includes a cross bar and a buckle, the cross bar is disposed in a middle portion of the expansion bracket, the buckle is disposed at a top portion of the support column, and the buckle is used for limiting movement of the cross bar.
In an embodiment of the utility model, the buckle comprises a large arc and a small arc which can be pieced into a complete circle, one end of the small arc is hinged with one end of the large arc, a spring is arranged between the hinged end of the small arc and the large arc, two contact ends between the large arc and the small arc are respectively provided with a limiting part, and the limiting parts are used for limiting the small arc to rotate in a direction far away from the large arc.
In an embodiment of the utility model, the limiting portion includes two symmetrically disposed protrusions.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
the structure of the utility model mainly comprises a flat plate, wherein the flat plate is provided with a ramming system, a supporting device and a limiting device, the ramming system comprises a driving mechanism, a steel rope and a rammer, and the supporting device comprises a telescopic frame and a supporting column. After the setting is stored, the occupied volume of the whole device can be reduced to a large extent, and various hydraulic equipment or driving systems on large equipment are omitted from the whole equipment, so that the device can be reduced to small soil compacting equipment, the condition of small size is satisfied, the rammer can be used for working, and the working efficiency is improved to a certain extent compared with the current small soil compacting equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a top view of FIG. 1 of the present utility model;
FIG. 3 is a schematic view of a limiting device according to the present utility model;
FIG. 4 is a top view of the spacing device of the present utility model;
FIG. 5 is a schematic view of a buckle according to the present utility model;
FIG. 6 is a cross-sectional view of the utility model at A in FIG. 5;
icon: the device comprises a driving mechanism 1, a steel rope 2, a first connecting frame 3, a rammer 4, a supporting column 5, a second connecting frame 6, a flat plate 7, a cross bar 8, a limiting block 9, a sliding chute 10, a small arc 11, a large arc 12 and a spring 13.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Referring to fig. 1-6, the soil compacting device provided by the utility model mainly comprises a flat plate 7, and a soil compacting system, a supporting device and a limiting device which are arranged on the flat plate 7.
Wherein, flat board 7 is conventional platy bearing structure, can be provided with the pulley and conveniently remove in the bottom of flat board 7, needs to note because this scheme is in order to reduce the volume of using, does not set up the hydraulic stay bar that is used for balance in the both sides of flat board 7, replaces and can set up the balancing weight of certain weight in the rear portion vacant place of flat board 7, prevents to topple.
The rammer soil system comprises a driving mechanism 1, a steel rope 2 and a rammer 4, in the embodiment, a driving device can be a winch which is simple in structure and mature, the driving device is connected with the rammer 4 through the steel rope 2, the driving device is connected in a hook mode for convenient taking down, and the top of the rammer 4 is hung at one end of the steel rope 2.
The support device comprises a telescopic frame and a support column 5, wherein one ends of the telescopic frame and the support column 5 are all rotationally connected to the upper portion of the flat plate 7, the telescopic frame is located between the support column 5 and the driving device, the telescopic frame can extend and retract in length, and the support column 5 supports the telescopic frame in a vertical state, so that the telescopic frame can work normally.
In order to prevent the support column 5 from rotating after rotating to a vertical state, the limiting device is further arranged and comprises two sliding grooves 10 and limiting blocks 9 which are respectively arranged on two sides of the support column 5, the sliding grooves 10 are tightly clung to the support column 5 and are perpendicular to the support column 5, the limiting blocks 9 move in the sliding grooves 10, when the two limiting blocks 9 move to two sides of the support column 5, the rotation of the support column 5 is limited, and when the support column 5 needs to move, the limiting blocks 9 are moved.
The structure of the utility model mainly comprises a flat plate 7, wherein the flat plate 7 is provided with a ramming system, a supporting device and a limiting device, the ramming system comprises a driving mechanism 1, a steel rope 2 and a rammer 4, and the supporting device comprises a telescopic frame and a supporting column 5. After the setting is normally used, the expansion bracket can be rotated and shortened, the expansion bracket can be normally retracted to the upper part of the flat plate 7, the limiting blocks 9 positioned at two sides of the supporting columns 5 are pushed, the limiting blocks 9 are separated from the supporting columns 5, the supporting columns 5 are rotated to the upper part of the flat plate 7, the rammer 4 can be taken down from one end of the steel wire rope and can be placed on the flat plate 7, after the expansion bracket is stored, the occupied volume of the whole device can be greatly reduced, so that the device can be brought into a complex or narrow environment, when the device is used, the expansion bracket can be unfolded, the driving system drives the rammer 4 to rise, then the power drops, various hydraulic equipment or driving systems on large equipment are omitted, the device can be reduced into small rammer equipment, the device is small under the condition of meeting the small volume, the device can be used for working, and compared with the current small rammer equipment, and the working efficiency is improved to a certain extent.
In an exemplary embodiment of the present utility model, the expansion bracket includes a first link 3 and a second link 6 detachably connected to the first link 3, the second link 6 is rotatably connected to the flat plate 7, the first link 3 is positioned in the second link 6 to slide, and the other end of the first link 3 is provided with a roller which contacts the steel rope 2 so that the steel rope 2 can slide on the roller.
Pulleys are respectively arranged on two sides of the first connecting frame 3, and guide grooves for guiding the pulleys in a rolling way are correspondingly formed on the inner side of the second connecting frame 6. Both sides of the first connecting frame 3 and the second connecting frame 6 are provided with a plurality of through holes, and bolts and nuts which can be detachably connected are arranged in the through holes.
After the steel rope 2 is taken down to the ram 4, the bolts and nuts penetrating through the through holes of the first connecting frame 3 and the second connecting frame 6 are detached, the first connecting frame 3 slides in the second connecting frame 6 through pulleys to be overlapped, shortening is achieved, and when the ram is needed to be used, the first connecting frame 3 is pulled out of the second connecting frame 6, and the bolts are installed.
In order to make the dismantlement more rapid, connecting portion includes horizontal pole 8 and buckle, and horizontal pole 8 sets up in the middle part of expansion bracket, and the buckle sets up in the top of support column 5, and the buckle is used for restricting horizontal pole 8 and removes, when the installation, let horizontal pole 8 direct card advance the buckle inside can, open the buckle, can take out horizontal pole 8, realize the expansion bracket's flexible.
Specifically, the buckle is including piecing together into complete circular big circular arc 12 and little circular arc 11, and the one end and the big circular arc 12 one end of little circular arc 11 are articulated, are provided with spring 13 between the articulated end of little circular arc 11 and the big circular arc 12, and two contact ends between big circular arc 12 and the little circular arc 11 all are provided with spacing portion, and spacing portion is used for restricting little circular arc 11 and rotates towards the direction of keeping away from big circular arc 12. The limiting part comprises two symmetrically arranged bulges, and it is noted that the bulge at one end of the small circular arc 11 is close to the inner circle of the buckle, the bulge at one end of the adjacent large circular arc 12 is close to the outer circle of the buckle, the bulge at one end of the small circular arc 11 is close to the outer circle of the buckle, and the bulge at the adjacent large circular arc 12 is close to the inner circle of the buckle.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Soil compacting device comprising a flat plate (7), characterized in that the flat plate (7) is provided with;
the tamping system comprises a driving mechanism (1), a steel rope (2) and a tamping hammer (4), wherein the tamping hammer (4) is connected to the driving end of the driving mechanism (1) through the steel rope (2), and the driving mechanism (1) is used for driving the tamping hammer (4) to ascend;
the support device comprises a telescopic frame and a support column (5), one ends of the telescopic frame and the support column (5) are hinged to the flat plate (7), and a connecting part which is detachably connected is arranged between the telescopic frame and the top of the support column (5);
the limiting device comprises two sliding grooves (10) and limiting blocks (9) which are respectively arranged on two sides of the supporting column (5), wherein the limiting blocks (9) are located in the sliding grooves (10) and move to limit the rotation of the supporting column (5).
2. The soil compacting device according to claim 1, characterised in that the telescopic frame comprises a first connecting frame (3) and a second connecting frame (6) detachably connected with the first connecting frame (3), the second connecting frame (6) is rotatably connected with the flat plate (7), the first connecting frame (3) is located in the second connecting frame (6) and slides, and a roll shaft is arranged at the other end of the first connecting frame (3).
3. The soil compacting device according to claim 2, wherein pulleys are respectively arranged on two sides of the first connecting frame (3), and guide grooves for guiding the pulleys in a rolling manner are correspondingly formed on the inner sides of the second connecting frames (6).
4. A soil compacting device according to claim 3, characterised in that the first and second connecting frames (3, 6) are provided with through holes on both sides, in which holes bolts and nuts are provided for detachable connection.
5. The soil compacting device of claim 1, wherein the connecting portion comprises a cross bar (8) and a buckle, the cross bar (8) is arranged in the middle of the expansion bracket, the buckle is arranged at the top of the support column (5), and the buckle is used for limiting the movement of the cross bar (8).
6. The soil compacting device of claim 5, wherein the buckle comprises a large arc (12) and a small arc (11) which can be pieced into a complete circle, one end of the small arc (11) is hinged with one end of the large arc (12), a spring (13) is arranged between the hinged end of the small arc (11) and the large arc (12), and two contact ends between the large arc (12) and the small arc (11) are respectively provided with a limiting part, and the limiting parts are used for limiting the small arc (11) to rotate in a direction away from the large arc (12).
7. The ramming apparatus of claim 6, wherein the limiting portion comprises two symmetrically disposed protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604996.1U CN220318310U (en) | 2023-03-24 | 2023-03-24 | Ramming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604996.1U CN220318310U (en) | 2023-03-24 | 2023-03-24 | Ramming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220318310U true CN220318310U (en) | 2024-01-09 |
Family
ID=89408458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320604996.1U Active CN220318310U (en) | 2023-03-24 | 2023-03-24 | Ramming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220318310U (en) |
-
2023
- 2023-03-24 CN CN202320604996.1U patent/CN220318310U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110700601B (en) | Telescopic unloading platform | |
| CN210214639U (en) | Plug borer device | |
| CN109209459B (en) | Movable supporting device for tunnel construction | |
| CN213201928U (en) | Cable coil turning device | |
| CN220318310U (en) | Ramming device | |
| CN113668344B (en) | Construction auxiliary device is backfilled in maintenance of highway section | |
| CN110240075B (en) | Plug borer device | |
| CN207258507U (en) | A kind of four columns movement compressor | |
| CN213980804U (en) | High-stability platform protection device for tunnel construction | |
| CN212641423U (en) | Small-size ramming machine for construction | |
| CN213709476U (en) | Ground compaction device for building site | |
| CN210683083U (en) | Jacking device for maintaining strip mine transportation equipment | |
| CN113882871A (en) | Stride firm support frame of thing formula operation | |
| CN214887160U (en) | Safety support structure for underground excavation of coal mine | |
| CN212983523U (en) | Traffic engineering highway construction is with ramming equipment | |
| CN212452320U (en) | Climb case and be used for drive arrangement of creeping formwork | |
| CN110844537A (en) | Electrolytic cathode copper rod drawing turnover device and use method thereof | |
| CN220301918U (en) | Base groove safety device | |
| CN114753200B (en) | Grading tamping equipment for road engineering roadbed filling construction | |
| CN213743463U (en) | Safety support structure for underground excavation of coal mine | |
| CN214365420U (en) | Dust screen for building engineering | |
| CN211341674U (en) | Scaffold for civil engineering | |
| CN216974863U (en) | Gob-side entry retaining mechanized mold hanging device | |
| CN218090999U (en) | Foundation pit level monitoring device | |
| CN216767437U (en) | Door type end temporary support capable of moving automatically and stretching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |