CN214301150U - Portable settlement joint construction tool - Google Patents
Portable settlement joint construction tool Download PDFInfo
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- CN214301150U CN214301150U CN202023028968.5U CN202023028968U CN214301150U CN 214301150 U CN214301150 U CN 214301150U CN 202023028968 U CN202023028968 U CN 202023028968U CN 214301150 U CN214301150 U CN 214301150U
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Abstract
The utility model discloses a portable subsiding crack construction tool contains the cutting plate, connects in the cross-linking piece on cutting plate upper portion, connects in cross-linking piece and the support column between the cutting plate, connects respectively in the handle of connecting on the casting die at cross-linking piece both ends top and every casting die. The utility model is beneficial to the cutting of the settlement joint in batch by a mechanical mode through the arrangement of the cutting plate, and can ensure the tidiness and beauty of the settlement joint; the arrangement of the connecting piece in the cutting plate, the cutting plate edge fixing piece and the cutting plate top connecting piece is convenient for assembly and larger adaptation to the field situation, and is more beneficial to the uniform stress of the cutting plate; through the arrangement of the transverse connecting piece, the cutting plate can be further fixed to have integrity, the uniform stress of construction is ensured, and the mounting positions are provided for the pressing piece and the handle; through the arrangement of the pressing piece and the handle, the force of the handle can be uniformly transmitted to the cross piece and further applied to the cutting board.
Description
Technical Field
The utility model belongs to subsiding crack construction field, in particular to portable subsiding crack construction tool.
Background
In the road construction process, drainage side ditches are constructed on two sides of a road, and due to the defects that the construction period of the masonry stone drainage ditch and the precast block is long, the labor force is needed to be used for a plurality of times and the like, most of the existing slip-form construction is adopted, but due to the continuity of the slip-form construction, settlement joints cannot be broken, and the settlement joints cannot be reserved. At present, when a side ditch is constructed by adopting a slip form, a settlement joint needs to be made at a certain distance, and the settlement joint is cut by a cutter specially manufactured by manpower, so that the construction efficiency is low, and the hidden quality trouble exists. Therefore, the tool is needed to be provided for quickly and efficiently breaking the concrete at the settlement joint and has the characteristic of strong adaptability on site.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable subsiding crack construction tool for quick cutting when solving the subsiding crack construction especially side ditch slipform construction guarantees that the section is neat, pleasing to the eye and have technical problem such as on-the-spot adaptability.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable settlement joint construction tool comprises a cutting plate, a cross connecting piece connected to the upper part of the cutting plate, a supporting column connected between the cross connecting piece and the cutting plate, pressing pieces respectively connected to the tops of two ends of the cross connecting piece and handles connected to the pressing pieces;
the cutting plate is an arc-shaped piece, and two ends of the arc-shaped piece are connected with two ends of the transverse connecting piece; the casting die contains presses the stand and presses the batter post, presses the stand to be connected with horizontal connecting piece is perpendicular, presses the batter post to be connected on pressing stand top inboard and horizontal connecting piece, and the handle is connected in pressing the batter post outside and with horizontal connecting piece (3) parallel arrangement horizontal connecting piece.
Further, the cutting plate comprises an arc-shaped cutting plate, a cutting plate middle connecting piece connected to the middle part of the inner side of the cutting plate, a cutting plate top connecting piece connected to two ends of the cutting plate, and a cutting plate edge fixing piece connected between the cutting plate top connecting piece and the cutting plate middle connecting piece and located on the inner side of the cutting plate.
Furthermore, the cutting board is made of elastic materials, and the width of the cutting board is adapted to the width of the settlement joint to be constructed.
Furthermore, cut even piece in the board and be the tube-shape piece, cut even piece and cutting board body coupling in the board, cut even piece and can dismantle with the support column and be connected in the board.
Further, the cutting plate edge fixing pieces are ring-shaped pieces, and the cutting plate edge fixing pieces are connected to the cutting plate at intervals; rigid rods or elastic connecting pieces are connected between the cutting plate edge fixing pieces and the cross beams and/or the supporting columns.
Furthermore, the cutting plate top connecting piece is a square piece or an inverted L-shaped piece, one end of the bottom of the cutting plate top connecting piece is detachably connected with the top of the cutting plate, and the horizontal end of the cutting plate top connecting piece is detachably connected with the transverse connecting piece.
Furthermore, the transverse connecting piece comprises a transverse middle connecting piece and a transverse side connecting piece detachably connected with the transverse middle connecting piece, and the transverse side connecting piece can be assembled or can be adjusted in length.
Furthermore, the horizontal middle connecting piece is a T-shaped piece, two ends of the horizontal part of the horizontal middle connecting piece are respectively connected with the horizontal side connecting piece, and the vertical part is detachably connected with the supporting column.
Furthermore, the support columns are arranged corresponding to the middle connecting pieces of the cutting plate, and the support columns can be assembled or can be height-adjustable.
Furthermore, the pressing upright post is arranged at one end of the transverse side connecting piece connected with the cutting plate top connecting piece, and the distance between the pressing upright post and the bottom of the pressing inclined post is not less than one sixth of the whole length of the transverse connecting piece.
The beneficial effects of the utility model are embodied in:
1) the utility model is beneficial to the cutting of the settlement joint in batch by a mechanical mode through the arrangement of the cutting plate, and can ensure the tidiness and beauty of the settlement joint; the arrangement of the connecting piece in the cutting plate, the cutting plate edge fixing piece and the cutting plate top connecting piece is convenient to assemble and more suitable for the field condition on one hand, and on the other hand, the uniform stress of the cutting plate can be ensured;
2) the utility model can further fix the cutting board to ensure the integrity of the cutting board through the arrangement of the transverse connecting piece, ensure the uniform stress of construction and provide mounting positions for the pressing piece and the handle;
3) the utility model provides a space for applying the handle on one hand and the arrangement of the pressing column and the pressing oblique column on the other hand through the arrangement of the pressing piece and the handle, so that the force of the handle can be uniformly transmitted to the cross connecting piece and further applied to the cutting board;
in addition, the utility model adopts detachable and adjustable connection mode, which is convenient for tool disassembly and replacement and greatly meets the field requirement; additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
FIG. 1 is a perspective schematic view of a portable settlement joint work tool;
FIG. 2 is a first elevation view of the portable subsiding crack working tool;
FIG. 3 is a second front view of the portable sinker joint work tool.
Reference numerals: 1-cutting a plate, 11-cutting a plate, 12-cutting a plate middle connecting piece, 13-cutting a plate edge fixing piece, 14-cutting a plate top connecting piece, 2-supporting columns, 3-transverse connecting pieces, 31-transverse middle connecting pieces, 32-transverse edge connecting pieces, 4-pressing pieces, 41-pressing upright columns, 42-pressing inclined columns and 5-handles.
Detailed Description
For example, the continuous slip-form construction needs a settlement joint at the side ditch. As shown in fig. 1 and 2, a portable settlement joint working tool comprises a cutting plate 1, a cross member 3 connected to an upper portion of the cutting plate 1, a support post 2 connected between the cross member 3 and the cutting plate 1, pressing members 4 respectively connected to tops of both ends of the cross member 3, and handles 5 connected to each of the pressing members 4;
in this embodiment, the cutting plate 1 is an arc-shaped member, and two ends of the arc-shaped member are connected with two ends of the cross connecting member 3; the pressing piece 4 comprises a pressing column 41 and a pressing oblique column 42, the pressing column 41 is vertically connected with the transverse connecting piece 3, the pressing oblique column 42 is in threaded connection or welded on the inner side of the top of the pressing column 41 and the transverse connecting piece 3, and the handle 5 is welded on the outer side of the pressing oblique column 42 and is provided with the transverse connecting piece in parallel with the transverse connecting piece (3). The handle 5 is suitable for the constructor to hold apart from the height and the self length of the cross connecting piece 3, and the outer side surface of the handle 5 is also provided with a rough surface or an anti-skid layer.
In this embodiment, the pressing member 4 is made of a steel rod, the pressing column 41 is connected with the transverse side connecting member 32 by a screw thread or welded at one end of the connecting member 14, and the distance between the pressing column 41 and the bottom of the oblique pressing column 42 is not less than one sixth of the overall length of the transverse connecting member 3. The support column 2 is arranged corresponding to the middle connecting piece 12 of the cutting plate, and the support column 2 is an assembly or height-adjustable piece.
As shown in fig. 3, the cutting plate member 1 includes an arc-shaped cutting plate 11, a cutting plate middle link 12 connected to the middle portion of the inner side of the cutting plate 11, cutting plate top links 14 connected to both ends of the cutting plate 11, and cutting plate edge fixing members 13 connected between the cutting plate top links 14 and the cutting plate middle link 12 and located on the inner side of the cutting plate 11.
In this embodiment, the cutting board 11 is made for elastic steel plate, and the steel plate width adapts to the width of waiting to be under construction settlement joint. Cut in the board even 12 and be rigidity tube-shape spare, cut in the board even 12 and cut 11 body coupling of board, cut in the board even 12 and pass through bolt detachable connection with support column 2.
In this embodiment, the cutting plate edge fixing pieces 13 are steel ring pieces, and the cutting plate edge fixing pieces 13 are welded on the cutting plate 11 at intervals; a rigid rod or a pull rope is also connected between the cutting plate edge fixing piece 13 and the cross beam and/or the supporting column 2. Wherein the steel rod is used for strengthening, and the cable is used for atress buffering and limiting cutting board 11 shape.
In this embodiment, the cutting plate top connecting piece 14 is a hollow steel piece, and the cutting plate top connecting piece 14 is an inverted L-shaped piece, and can also be a square piece; one end of the bottom of the cutting plate top connecting piece 14 is sleeved or connected with the top of the cutting plate 11 through a bolt, and the horizontal end is sleeved or connected with the transverse connecting piece 3 through a bolt.
In this embodiment, the transverse connecting member 3 is a square steel member, and includes a transverse middle connecting member 31 and a transverse side connecting member 32 sleeved or bolted to the transverse middle connecting member 31. The transverse links 32 may be split or adjustable in length.
In this embodiment, the horizontal middle connecting piece 31 is a T-shaped steel piece, two ends of a horizontal portion of the horizontal middle connecting piece 31 are respectively sleeved or bolted to the horizontal side connecting piece 32, and a vertical portion is sleeved or bolted to the supporting column 2.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. A portable settlement joint construction tool is characterized by comprising a cutting plate (1), a transverse connecting piece (3) connected to the upper part of the cutting plate (1), a supporting column (2) connected between the transverse connecting piece (3) and the cutting plate (1), pressing pieces (4) respectively connected to the tops of two ends of the transverse connecting piece (3), and handles (5) connected to the pressing pieces (4);
the cutting plate (1) is an arc-shaped piece, and two ends of the arc-shaped piece are connected with two ends of the transverse connecting piece (3); the casting die (4) comprises a pressing column (41) and a pressing inclined column (42), the pressing column (41) is vertically connected with the transverse connecting piece (3), the pressing inclined column (42) is connected to the inner side of the top of the pressing column (41) and the transverse connecting piece (3), and the handle (5) is connected to the outer side of the pressing inclined column (42) and parallel to the transverse connecting piece (3).
2. The portable sinker jack of claim 1, wherein the cutting plate member (1) comprises an arc-shaped cutting plate (11), a cutting plate middle link (12) connected to the middle of the inner side of the cutting plate (11), cutting plate top links (14) connected to both ends of the cutting plate (11), and cutting plate edge fasteners (13) connected between the cutting plate top links (14) and the cutting plate middle links (12) and located inside the cutting plate (11).
3. A portable tool for sinker joint construction according to claim 2, wherein the cutting plate (11) is made of elastic material, the width of the cutting plate (11) being adapted to the width of the sinker joint to be constructed.
4. A portable tool for sinker joint construction according to claim 3, wherein the cutting plate center-piece (12) is a cylindrical piece, the cutting plate center-piece (12) is integrally connected to the cutting plate (11), and the cutting plate center-piece (12) is detachably connected to the supporting post (2).
5. A portable tool for sinker seam work according to claim 4, wherein the cutting plate edge fasteners (13) are ring-shaped members, the cutting plate edge fasteners (13) being connected to the cutting plate (11) at intervals; rigid rods or elastic connecting pieces are further connected between the cutting plate edge fixing pieces (13) and the cross beams and/or the supporting columns (2).
6. A portable tool for sinker joint construction according to claim 5, wherein the cutting plate top link (14) is a square or inverted L-shaped member, and the cutting plate top link (14) has a bottom end detachably connected to the top of the cutting plate (11) and a horizontal end detachably connected to the cross link (3).
7. A portable tool for sinker joint construction according to claim 2, wherein the cross-piece (3) comprises a cross-piece (31) and a cross-piece (32) detachably connected to the cross-piece (31), the cross-piece (32) being assembled or adjustable in length.
8. A portable tool for working a sinker joint according to claim 7, wherein the transverse central link (31) is a T-shaped member, the transverse central link (31) is connected at both ends to the transverse side links (32), and the vertical portion is detachably connected to the support post (2).
9. A portable tool for sinker joint construction according to claim 2, wherein the supporting posts (2) are provided corresponding to the cut-off plate middle links (12), and the supporting posts (2) are assemblable or height-adjustable.
10. A portable tool for constructing a settlement joint according to claim 2, wherein the pressing pillar (41) is provided at an end of the lateral side connecting member (32) connected to the cutting deck top connecting member (14), and a distance between the pressing pillar (41) and a bottom of the pressing diagonal pillar (42) is not less than one sixth of an overall length of the lateral connecting member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023028968.5U CN214301150U (en) | 2020-12-16 | 2020-12-16 | Portable settlement joint construction tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023028968.5U CN214301150U (en) | 2020-12-16 | 2020-12-16 | Portable settlement joint construction tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301150U true CN214301150U (en) | 2021-09-28 |
Family
ID=77858020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023028968.5U Active CN214301150U (en) | 2020-12-16 | 2020-12-16 | Portable settlement joint construction tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214301150U (en) |
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2020
- 2020-12-16 CN CN202023028968.5U patent/CN214301150U/en active Active
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