CN212426587U - Steel mould supporting construction is used in construction of highway engineering basic unit - Google Patents
Steel mould supporting construction is used in construction of highway engineering basic unit Download PDFInfo
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- CN212426587U CN212426587U CN201922229043.8U CN201922229043U CN212426587U CN 212426587 U CN212426587 U CN 212426587U CN 201922229043 U CN201922229043 U CN 201922229043U CN 212426587 U CN212426587 U CN 212426587U
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- fagging
- riser
- diaphragm
- steel mould
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Abstract
The utility model relates to a road construction technical field just discloses a steel mould supporting construction is used in construction of highway engineering basic unit, including the road bed. This steel mould supporting construction is used in construction of highway engineering basic unit, through having add a diaphragm on traditional steel mould supporting construction's backplate, increase and the area of contact on ground, supporting construction's bearing capacity will be strengthened naturally, has installed first location nail bottom the diaphragm, carries out location work for the first time, has passed through pivot movable mounting the fagging on the right side of riser, can effectual support come from the powerful stress of road bed, in addition, to the design of fagging itself, the utility model discloses a fan-shaped design of forty-five angles, fan-shaped fagging can effectual dispersion act on the stress of riser, and when diaphragm, riser and fagging installation completion back simultaneously, the utility model discloses the side sees can be triangle-shaped, and triangle-shaped has stability in all structures the most, can the at utmost resist the stress that comes from the road bed to deformation can not take place.
Description
Technical Field
The utility model relates to a road construction technical field specifically is a steel mould supporting construction is used in construction of highway engineering basic unit.
Background
With the continuous improvement of the transportation level and the continuous increase of heavy-duty vehicles in China, the development of the directions of high bearing capacity, high standard and the like of road engineering is realized, the cement stabilized macadam serving as a bearing layer-base layer of a road must have certain strength, higher bearing capacity, high construction speed, low crack and the like, the cement stabilized macadam serving as a semi-rigid base layer material is increasingly favored by construction units and design units, and the cement stabilized macadam base layer serving as a semi-rigid pavement base layer has the advantages of good plate property, high strength, quick initial strength increase, excellent mechanical property, easiness in construction, certain frost resistance and the like, and is widely applied to various levels of roads.
The current mode of construction utilizes steel mould supporting construction to strut, need not to wait to carry out the basic unit construction again after the road shoulder soil construction finishes, very big improvement the construction progress, nevertheless utilize current steel mould supporting construction to strut, when carrying out limit portion with small-size road roller and strengthening and rolling, steel mould supporting construction can take place 0.5 ~ 2 cm's deformation because of receiving the extrusion, this can lead to cement stabilization rubble basic unit limit portion compaction effect can not reach anticipated requirement, lead to the quality of cement stabilization rubble basic unit limit portion relatively poor promptly, and the component that forms horizontal support to the channel-section steel among the steel mould supporting construction takes place to warp easily, and the dismouting is troublesome, so the utility model provides a steel mould supporting construction is used in highway engineering basic unit construction, solve this type of problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides a steel mould supporting construction is used in highway engineering basic unit construction, possess difficult deformation and advantages such as the dismouting is simple, it struts to have solved current steel mould supporting construction, when carrying out limit portion with small-size road roller and strengthening and roll, steel mould supporting construction can take place 0.5 ~ 2 cm's deformation because of receiving the extrusion, this can lead to cement stabilization rubble basic unit limit portion compaction effect can not reach anticipated requirement, the quality that leads to cement stabilization rubble basic unit limit portion promptly is relatively poor, and the component that forms horizontal support to the channel-section steel among the steel mould supporting construction takes place to warp easily, and the trouble problem of dismouting.
(II) technical scheme
For the above-mentioned difficult deformation of realization and the simple purpose of dismouting, the utility model provides a following technical scheme: the utility model provides a steel mould supporting construction is used in construction of highway engineering basic unit, includes the road bed, the right side movable mounting of road bed has the diaphragm, the left side fixed mounting at diaphragm top has the riser, the left side fixed mounting of diaphragm bottom has first location nail, the top fixed mounting of riser has horizontal backplate, the right side movable mounting of riser has the pivot, the surface movable mounting of pivot has the fagging, peg graft on the surface of fagging and have the second location nail that runs through fagging and diaphragm, the top fixed mounting of second location nail has the hammer block, the top of diaphragm and the right side movable mounting who is located second location nail have the card needle piece.
Preferably, the transverse plate and the vertical plate are integrated, and the transverse plate and the vertical plate are made of steel.
Preferably, the surface of the vertical plate is provided with a supporting groove corresponding to the supporting plate, and the surface of the vertical plate, which is positioned on the right side of the supporting groove, is provided with a clamping groove.
Preferably, the number of the first positioning nails at the bottom of the transverse plate is not less than three, and the height of the first positioning nails is not less than six centimeters.
Preferably, the cross-sectional shape of fagging is the rectangle, and the whole shape of fagging is the fan-shaped ring form that the angle of inclination is forty-five degrees, and the material of fagging is the steel, and the through hole that corresponds with second location nail is seted up on the surface of fagging, the quantity of fagging is three, three the fagging equidistance distributes on the right side of riser.
Preferably, the width of the transverse guard plate is greater than that of the vertical plate, and the bottom surface of the hammer plate is in an arc shape which is mutually attached to the supporting plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a steel mould supporting construction is used in construction of highway engineering basic unit possesses following beneficial effect:
this steel mould supporting construction for highway engineering basic unit construction, through add a diaphragm on traditional steel mould supporting construction's backplate, increase the area of contact with ground, supporting construction's bearing capacity will be strengthened naturally, secondly, install first location nail in diaphragm bottom, carry out location work for the first time, at the right side of riser through pivot movable mounting fagging, and the right side of every riser has all installed three fagging, three fagging is located the both ends and the central part of riser respectively, can effectively support the powerful stress that comes from the road bed, in addition, to the design of fagging itself, the utility model discloses a fan-shaped design of forty-five angles, relative to straight plate design, fan-shaped fagging can effectively disperse the stress that acts on the riser, after diaphragm, riser and fagging installation is accomplished simultaneously, the utility model discloses the side sees to be triangle-shaped, triangle-shaped has the most stability in all structures, can be at utmost resist the stress that comes from the road bed to can not take place deformation, last, the utility model discloses only it is fixed only to lean on first location nail, second location nail and card needle piece, and the installation is simple, will block the needle piece when dismantling and take out, then extract the second location nail can, easy operation, so the utility model provides a steel mould supporting construction is used in highway engineering basic unit's construction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 road bed, 2 diaphragm, 3 risers, 4 first location nails, 5 horizontal backplate, 6 pivots, 7 faggings, 8 second location nails, 9 hammer decks, 10 card needle pieces.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a steel mold supporting structure for highway engineering base construction comprises a roadbed 1, a transverse plate 2 is movably mounted on the right side of the roadbed 1, the transverse plate 2 and a vertical plate 3 are integrated, the transverse plate 2 and the vertical plate 3 are made of steel, the vertical plate 3 is fixedly mounted on the left side of the top of the transverse plate 2, first positioning nails 4 are fixedly mounted on the left side of the bottom of the transverse plate 2, the number of the first positioning nails 4 on the bottom of the transverse plate 2 is not less than three, the height of the first positioning nails 4 is not less than six centimeters, a transverse guard plate 5 is fixedly mounted on the top of the vertical plate 3, a rotating shaft 6 is movably mounted on the right side of the vertical plate 3, a supporting plate 7 is movably mounted on the surface of the rotating shaft 6, supporting grooves corresponding to the supporting plate 7 are formed in the surface of the vertical plate 3, the cross section of the supporting plate 7 is rectangular, the integral shape of the supporting plate 7 is fan-shaped with an inclination, the quantity of fagging 7 is three, 7 equidistance distributions of three fagging are on the right side of riser 3, the draw-in groove has been seted up on the surface of riser 3 and the right side that is located the supporting groove, peg graft on the surface of fagging 7 has the second location nail 8 that runs through fagging 7 and diaphragm 2, the top fixed mounting of second location nail 8 has the width that hammer block 9 horizontal guard plate 5 is greater than riser 3, the shape of hammer block 9 bottom surface is the arc of laminating each other with fagging 7, the top of diaphragm 2 and the right side movable mounting that is located second location nail 8 have card needle piece 10.
In conclusion, the steel mold supporting structure for highway engineering base course construction increases the contact area with the ground by additionally arranging the transverse plate 2 on the protective plate of the traditional steel mold supporting structure, naturally enhances the bearing capacity of the supporting structure, secondly, the first positioning nail 4 is arranged at the bottom of the transverse plate 2 for the first positioning work, the supporting plates 7 are movably arranged at the right sides of the vertical plates 3 through the rotating shaft 6, the three supporting plates 7 are arranged at the right side of each vertical plate 3, the three supporting plates 7 are respectively arranged at the two ends and the central part of the vertical plate 3 and can effectively support the strong stress from the roadbed 1, in addition, the design of the supporting plates 7 per se is adopted, compared with the design of a straight plate, the fan-shaped supporting plates 7 can effectively disperse the stress acting on the vertical plates 3, and simultaneously after the transverse plate 2, the vertical plate 3 and the supporting plates 7 are installed, the utility model discloses the side is seen can be triangle-shaped, and triangle-shaped has stability most in all structures, can be the biggest resistance come from road bed 1 stress to can not take place deformation, last, the utility model discloses only rely on first location nail 4, second location nail 8 and card needle piece 10 fixed, the installation is simple, will block needle piece 10 in the time of the dismantlement and take out, then extract second location nail 8 can, easy operation, so the utility model provides a steel mould supporting construction is used in highway engineering basic unit construction.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel mould supporting construction is used in construction of highway engineering basic unit, includes road bed (1), its characterized in that: the right side movable mounting of road bed (1) has diaphragm (2), the left side fixed mounting at diaphragm (2) top has riser (3), the left side fixed mounting of diaphragm (2) bottom has first location nail (4), the top fixed mounting of riser (3) has horizontal backplate (5), the right side movable mounting of riser (3) has pivot (6), the movable surface mounting of pivot (6) has fagging (7), peg graft on the surface of fagging (7) has second location nail (8) that run through fagging (7) and diaphragm (2), the top fixed mounting of second location nail (8) has hammer block (9), the top of diaphragm (2) and the right side movable mounting that is located second location nail (8) have card needle piece (10).
2. The steel mold supporting structure for the construction of the road engineering base layer according to claim 1, characterized in that: the transverse plate (2) and the vertical plate (3) are integrated, and the transverse plate (2) and the vertical plate (3) are made of steel.
3. The steel mold supporting structure for the construction of the road engineering base layer according to claim 1, characterized in that: the surface of the vertical plate (3) is provided with a supporting groove corresponding to the supporting plate (7), and the surface of the vertical plate (3) and the right side of the supporting groove are provided with a clamping groove.
4. The steel mold supporting structure for the construction of the road engineering base layer according to claim 1, characterized in that: the number of the first positioning nails (4) at the bottom of the transverse plate (2) is not less than three, and the height of the first positioning nails (4) is not less than six centimeters.
5. The steel mold supporting structure for the construction of the road engineering base layer according to claim 1, characterized in that: the cross-sectional shape of fagging (7) is the rectangle, and the whole shape of fagging (7) is the fan-shaped ring form that the angle of inclination is forty-five degrees, and the material of fagging (7) is the steel, and the through hole that corresponds with second location nail (8) is seted up on the surface of fagging (7), the quantity of fagging (7) is three, three fagging (7) equidistance distribution is on the right side of riser (3).
6. The steel mold supporting structure for the construction of the road engineering base layer according to claim 1, characterized in that: the width of horizontal backplate (5) is greater than the width of riser (3), the shape of hammer block (9) bottom surface is the arc of laminating each other with fagging (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229043.8U CN212426587U (en) | 2019-12-13 | 2019-12-13 | Steel mould supporting construction is used in construction of highway engineering basic unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229043.8U CN212426587U (en) | 2019-12-13 | 2019-12-13 | Steel mould supporting construction is used in construction of highway engineering basic unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212426587U true CN212426587U (en) | 2021-01-29 |
Family
ID=74276828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922229043.8U Expired - Fee Related CN212426587U (en) | 2019-12-13 | 2019-12-13 | Steel mould supporting construction is used in construction of highway engineering basic unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212426587U (en) |
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2019
- 2019-12-13 CN CN201922229043.8U patent/CN212426587U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 Termination date: 20211213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |