CN215165960U - Novel basic unit compaction combination tool for engineering construction - Google Patents
Novel basic unit compaction combination tool for engineering construction Download PDFInfo
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- CN215165960U CN215165960U CN202121002716.7U CN202121002716U CN215165960U CN 215165960 U CN215165960 U CN 215165960U CN 202121002716 U CN202121002716 U CN 202121002716U CN 215165960 U CN215165960 U CN 215165960U
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Abstract
The utility model discloses a novel basic unit's compaction combination tool is used in engineering construction relates to road and room construction engineering construction technical field, including circular compaction steel sheet, the top center department of circular compaction steel sheet is provided with circular sleeve, circular sleeve's inner wall is provided with the quartering hammer, circular sleeve's surface is through the top fixed connection who is provided with stiffening rib and circular compaction steel sheet. The utility model discloses a with the mode of excavator quartering hammer tip increase square steel sheet as compaction tool, the impact force that utilizes the quartering hammer acts on the steel sheet with the basic unit compaction, has also utilized the flexible ability of excavator simultaneously, is convenient for carry out the compaction operation in narrow department in space and the rugged and uneven department of topography, not only is suitable for the comparatively flat ground of relief, is applicable to the great needs compacted road bed and various basis of slope equally, and application scope is more extensive. The compaction quality of the roadbed and various foundations is improved, and the risks of later-stage pavement cracking and uneven settlement of various foundations are reduced.
Description
Technical Field
The utility model relates to a road and room construction engineering construction technical field, concretely relates to novel basic unit's compaction combination tool is used in engineering construction.
Background
The roadbed is a strip structure which is built according to a route position and a certain technical requirement and serves as a road surface foundation, is a foundation of a railway and a highway, and is a linear structure built by soil or stones. And constructing a roadbed under good geological, hydrological and climatic conditions. The roadbed can be divided into three types of soil roadbed, stone roadbed and soil-stone roadbed from the material aspect. The engineering construction is a special subject for accounting of the integrated accounting engineering cost of a building installation enterprise, and is a new construction, extension and reconstruction activity for a construction project according to the requirements of a construction project design file. With the vigorous promotion of national infrastructure and house construction, the problem of insufficient backfill compaction strength of roadbeds and various foundations becomes increasingly prominent.
The following problems exist in the prior art:
in the existing road engineering construction process, the areas with more problems are small-area areas, the space is narrow, large-scale compacting machinery is not facilitated to be unfolded, the existing compacting machinery is difficult to play a role in narrow areas of corners, and meanwhile, the compacting strength is difficult to guarantee by small-scale compacting machinery or manual compacting, so that the improvement requirement is provided for the traditional compacting machinery for improving the compactness of roadbeds and various foundations.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel base layer compaction combined tool for engineering construction, which aims to have the function of compacting a small area and solve the problem that the small area is not beneficial to the expansion of a large compaction machine; the other purpose is to solve the problem that the compaction strength is difficult to ensure by small compaction machinery or manual compaction so as to achieve the purpose of improving the compaction effect.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a novel basic unit's compaction combination tool is used in engineering construction, includes circular compaction steel sheet, the top center department of circular compaction steel sheet is provided with circular sleeve, circular telescopic inner wall is provided with the quartering hammer, circular telescopic surface is through the top fixed connection who is provided with stiffening rib and circular compaction steel sheet, the stiffening rib is the triangle-shaped form in right angle.
The utility model discloses technical scheme's further improvement lies in: both ends all are provided with the connection link about circular sleeve's top, the inner wall of connecting the link is through being provided with galvanized steel wire rope and quartering hammer swing joint.
By adopting the technical scheme, the galvanized steel wire rope in the scheme can be connected with the breaking hammer through the round sleeve.
The utility model discloses technical scheme's further improvement lies in: the thickness of the round compacted steel plate is 20mm, and the round compacted steel plate is made of Q345 steel.
The utility model discloses technical scheme's further improvement lies in: the diameter of the round compacted steel plate may be set to 15cm, 20cm or 25 cm.
By adopting the technical scheme, the size of the round compacted steel plate in the scheme can be adjusted according to the operation occasion, and when the compaction degree requirement is higher, the radius of the round compacted steel plate is smaller.
The utility model discloses technical scheme's further improvement lies in: the wall thickness of circular sleeve is 5mm, and the material of circular sleeve is Q345 steel.
By adopting the technical scheme, the inner wall of the circular sleeve in the scheme can be tightly connected with the breaking hammer.
The utility model discloses technical scheme's further improvement lies in: the specification of the galvanized steel wire rope is 5 mm.
By adopting the technical scheme, the arrangement of the galvanized steel wire rope in the scheme can improve the connection tightness between the round sleeve and the breaking hammer, and avoid the connection failure caused by rope abrasion.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
the utility model provides a novel basic unit's compaction combination tool is used in engineering construction, this instrument adopts the mode that increases the circular compaction steel sheet of excavator quartering hammer tip as compaction tool, the circular compaction steel sheet of quartering hammer pick perpendicular to, the impact force that utilizes the quartering hammer acts on the compaction of circular compaction steel sheet with basic unit, the flexible ability of excavator has also been utilized simultaneously, be convenient for carry out the compaction operation in narrow department in space and the rugged and uneven department of topography, make this combination tool not only be suitable for the comparatively flat ground of topography, be applicable to the great needs compacted road bed of slope and various basis equally, application scope is more extensive, the compaction quality of road bed and various basis has further been improved, later stage road surface fracture has been reduced, and take place the uneven ground risk that subsides of various basis.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. circularly compacting the steel plate; 2. a circular sleeve; 3. a breaking hammer; 4. reinforcing ribs; 5. connecting a hanging ring; 6. a galvanized steel wire rope.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-3, the utility model provides a novel basic unit's compaction combination tool is used in engineering construction, including circular compaction steel sheet 1, the top center department of circular compaction steel sheet 1 is provided with circular sleeve 2, and the inner wall of circular sleeve 2 is provided with quartering hammer 3, and circular sleeve 2 is used for the pickaxe of fixed quartering hammer 3, makes the pickaxe of quartering hammer 3 peg graft in the inner wall of circular sleeve 2, and the pickaxe bottom of quartering hammer 3 contacts with the top center department of circular compaction steel sheet 1.
The outer surface of a circular sleeve 2 is fixedly connected with the top of a circular compaction steel plate 1 through a reinforcing rib 4, the reinforcing rib 4 is in a right-angled triangle shape, the left end and the right end of the top of the circular sleeve 2 are respectively provided with a connecting hanging ring 5, the inner wall of the connecting hanging ring 5 is movably connected with a breaking hammer 3 through a galvanized steel wire rope 6, the end part of the circular sleeve 2 is additionally provided with the connecting hanging ring 5, the side surface of the breaking hammer 3 is also additionally provided with the connecting hanging ring 5, the galvanized steel wire rope 6 penetrates through the connecting hanging ring 5 arranged on the circular sleeve 2 and the breaking hammer 3 to connect the circular sleeve 2 and the breaking hammer 3 so as to keep stability, the circular compaction steel plate 1 is placed at a position needing to be compacted, the breaking hammer 3 is opened to carry out hammering compaction on the position, the breaking hammer 3 is vertical to the circular compaction steel plate 1, and the impact force of the breaking hammer 3 acts on the circular compaction steel plate 1, and then the road base layer is compacted, in the compaction process, the breaking hammer 3 is matched with an excavator for use, and under the flexible function of the excavator, compaction operation can be carried out in narrow space and rugged and uneven terrain.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the thickness of the round compacted steel plate 1 is 20mm, the round compacted steel plate 1 is made of Q345 steel, the diameter of the round compacted steel plate 1 can be set to be 15cm, 20cm or 25cm, according to the principle that the smaller the stress area is, the greater the pressure intensity is, when the compaction degree is required to be higher in the compaction work, the smaller the radius of the round compacted steel plate 1 is, the wall thickness of the round sleeve 2 is 5mm, the round sleeve 2 is made of Q345 steel, the specification of the galvanized steel wire rope 6 is 5mm, the quality of the round sleeve 2 connected with the breaking hammer 3 can be improved due to the material and specification of the galvanized steel wire rope 6, the round sleeve is not prone to damage under external force, and connection failure caused by rope abrasion is avoided.
The working principle of the novel base layer compaction combination tool for engineering construction is described in detail below.
As shown in fig. 1-3, this novel basic unit compaction combination tool for engineering construction is at the during operation, galvanized steel wire rope 6 is to circular sleeve 2, quartering hammer 3 is connected, so that its stability keeps, place circular compaction steel sheet 1 in needs compaction department, open quartering hammer 3 and carry out the hammering compaction to this position, the impact force of quartering hammer 3 acts on circular compaction steel sheet 1, and then with road basic unit compaction, in the compaction process, quartering hammer 3 and excavator cooperation are used, the excavator can drive quartering hammer 3 and circular compaction steel sheet 1 and carry out the operation in narrow and narrow department in space and the rugged and rugged nature of topography.
The invention has been described in general terms in detail above, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides a novel basic unit compaction combination tool for engineering construction, includes circular compaction steel sheet (1), its characterized in that: the round compaction steel plate crusher is characterized in that a round sleeve (2) is arranged at the center of the top of the round compaction steel plate (1), a breaking hammer (3) is arranged on the inner wall of the round sleeve (2), the outer surface of the round sleeve (2) is fixedly connected with the top of the round compaction steel plate (1) through a reinforcing rib (4), and the reinforcing rib (4) is in a right-angled triangle shape.
2. The novel base course compaction combination tool for engineering construction as claimed in claim 1, characterized in that: both ends all are provided with about the top of circular sleeve (2) and connect link (5), the inner wall of connecting link (5) is through being provided with galvanized steel wire rope (6) and quartering hammer (3) swing joint.
3. The novel base course compaction combination tool for engineering construction as claimed in claim 1, characterized in that: the thickness of the round compacted steel plate (1) is 20mm, and the round compacted steel plate (1) is made of Q345 steel.
4. The novel base course compaction combination tool for engineering construction as claimed in claim 1, characterized in that: the diameter of the round compacted steel plate (1) can be set to 15cm, 20cm or 25 cm.
5. The novel base course compaction combination tool for engineering construction as claimed in claim 1, characterized in that: the wall thickness of circular sleeve (2) is 5mm, and the material of circular sleeve (2) is Q345 steel.
6. The novel base course compaction combination tool for engineering construction as claimed in claim 2, characterized in that: the galvanized steel wire rope (6) is 5mm in specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121002716.7U CN215165960U (en) | 2021-05-11 | 2021-05-11 | Novel basic unit compaction combination tool for engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121002716.7U CN215165960U (en) | 2021-05-11 | 2021-05-11 | Novel basic unit compaction combination tool for engineering construction |
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| Publication Number | Publication Date |
|---|---|
| CN215165960U true CN215165960U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121002716.7U Active CN215165960U (en) | 2021-05-11 | 2021-05-11 | Novel basic unit compaction combination tool for engineering construction |
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| Country | Link |
|---|---|
| CN (1) | CN215165960U (en) |
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2021
- 2021-05-11 CN CN202121002716.7U patent/CN215165960U/en active Active
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