CN220183759U - Side form supporting structure for pavement pouring construction - Google Patents
Side form supporting structure for pavement pouring construction Download PDFInfo
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- CN220183759U CN220183759U CN202321721664.8U CN202321721664U CN220183759U CN 220183759 U CN220183759 U CN 220183759U CN 202321721664 U CN202321721664 U CN 202321721664U CN 220183759 U CN220183759 U CN 220183759U
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000005266 casting Methods 0.000 claims abstract description 14
- 238000005452 bending Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to a side form supporting structure for pavement casting construction, and relates to the technical field of pavement construction. The template comprises a plurality of supporting components, wherein the supporting components are distributed along the length direction of the template; each supporting component comprises a positioning column, a transverse strut and an inclined strut; the cross brace and the diagonal brace comprise a positive thread section, a reverse thread section, a sleeving section and a lantern ring sleeved on the positioning column; the sleeve section is coaxially sleeved on the positive thread section and the reverse thread section, one end of the sleeve section is in threaded connection with the positive thread section, the other end of the sleeve section is in threaded connection with the reverse thread section, and one end of the reverse thread section, which is far away from the sleeve section, is fixedly connected with the lantern ring. The utility model has the effect of being convenient for improving the supporting efficiency of the template.
Description
Technical Field
The utility model relates to the technical field of pavement construction, in particular to a side form supporting structure for pavement pouring construction.
Background
The airport pavement is one or several layers of artificial structure paved with road building material on the top of natural soil base and base layer, and is one or several layers of runway for taking off, landing, sliding, maintaining and parking, such as runway, taxiway, passenger plane, maintenance plane, goods plane, etc. In the construction process of the road surface, a template is required to be built and supported, and then concrete is poured into a forming cavity of the template, so that the construction of the road surface is realized.
The vertical connecting plate that is equipped with in the relevant technique template outside, side form bearing structure includes locating lever, diagonal bar and horizontal pole, and diagonal bar and horizontal pole one end are equipped with the ring respectively, and during the use, at first with the vertical ground of driving into of locating lever, then with horizontal pole one end and the outside butt of template, the ring cover of the other end is located on the locating lever, and the wooden wedge is driven into to the clearance between adjustment horizontal pole level backward ring and the locating lever to guarantee the horizontal pole and support tight template, later fix the diagonal bar on the locating lever with the same mode of horizontal pole, and guarantee that diagonal bar is kept away from locating lever one end and supports tight template outside.
To above-mentioned related art, after driving into ground with the locating lever, the fixed position of locating lever, when the length of horizontal pole or inclined rod can't adapt to the interval of locating lever and template, need pull out the locating lever, drive into ground after the position of locating lever is confirmed again, has influenced the supporting efficiency of template.
Disclosure of Invention
The utility model provides a side die supporting structure for pavement casting construction, which aims to improve the supporting efficiency of a die.
The utility model provides a side die supporting structure for pavement casting construction, which adopts the following technical scheme:
the side die supporting structure for the pavement pouring construction comprises a plurality of supporting components, wherein the supporting components are distributed along the length direction of a template;
each supporting component comprises a positioning column, a transverse strut and an inclined strut;
the cross brace and the diagonal brace comprise a positive thread section, a reverse thread section, a sleeving section and a lantern ring sleeved on the positioning column;
the sleeve section is coaxially sleeved on the positive thread section and the reverse thread section, one end of the sleeve section is in threaded connection with the positive thread section, the other end of the sleeve section is in threaded connection with the reverse thread section, and one end of the reverse thread section, which is far away from the sleeve section, is fixedly connected with the lantern ring.
Through adopting above-mentioned technical scheme, when needs support the template, with the reference column vertical installation subaerial, then with the lantern ring cover of stull locate on the reference column, adjust the stull and keep the level, make the stull support the template, then on locating the reference column with the lantern ring cover of bracing, adjust the bracing and support the template, when the length of stull or bracing is not adapted to the interval of reference column and template, rotate the cover and establish the section, make positive screw thread section and counter screw thread section be close to each other or keep away from, thereby until the positive screw thread section keep away from the cover establish section one end with the template outside support tightly can, need not to extract the reference column and install again, thereby the supporting efficiency of template has been improved.
Optionally, the positive thread section is kept away from cover establishes section one end and is equipped with the bending section, the bending section is pegged graft on the connecting plate in the template outside.
Through adopting above-mentioned technical scheme, the bending section of design, peg graft on the connecting plate in the template outside through the bending section, prevented stull or bracing in the template outside take place gliding possibility, improved the stability of stull and bracing.
Optionally, a pair of fixing nuts for fixing the positions of the two lantern rings are coaxially connected with the positioning column in a threaded manner.
Through adopting above-mentioned technical scheme, when stull or bracing support the back to the template, press from both sides two collars in the middle through a pair of fixation nut, can prevent that the lantern ring from following the motion of reference column axis, further improved the stability of stull and bracing.
Optionally, the device further comprises a base, wherein the base is provided with a screw, the axis direction of the screw is parallel to the length direction of the template, the screw is provided with a plurality of sliding blocks along the axis direction of the screw, one positioning column is arranged on one sliding block, and the sliding blocks are sleeved on the screw and slide along the axis direction of the screw;
and a locating piece for locating each sliding block is arranged on the screw rod.
By adopting the technical scheme, the base is arranged on the ground, the sliding block is arranged on the base, and the positioning column is arranged on the sliding block, so that the base is more stable due to the large contact area between the base and the ground, compared with the mode of driving the positioning column into the ground, the possibility of inclination of the positioning column caused by looseness of the soil of the ground can be avoided, and the template can be supported better; through with slider along screw axis sliding connection, be convenient for adjust the interval of two adjacent reference columns, improved the suitability.
Optionally, the positioning piece includes a plurality of pairs of positioning nuts, a pair of positioning nuts corresponds to one slider, the positioning nut with screw rod threaded connection, the slider is located two positioning nuts between.
Through adopting above-mentioned technical scheme, with the slider centre gripping between a pair of positioning nut, be convenient for fix the position of slider.
Optionally, a guiding groove for guiding the sliding block to move along the axis direction of the screw rod is formed in the base, and the sliding block slides along the guiding groove.
Through adopting above-mentioned technical scheme, the guide slot of design, the guide slider of being convenient for moves along screw axis direction.
Optionally, the positioning column is in threaded connection with the sliding block
Through adopting above-mentioned technical scheme, with reference column and slider threaded connection, be convenient for realize the dismantlement and the change of reference column.
Optionally, the base is provided with a plurality of fixing bolts for fixing the position of the base
Through adopting above-mentioned technical scheme, the fixing bolt of design stretches into ground with fixing bolt's bolt head, is convenient for improve the stability of base, and then has improved side form bearing structure's stability.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. according to the designed side die supporting structure for the pavement pouring construction, when a template is required to be supported, a positioning column is vertically installed on the ground, then a lantern ring of a cross brace is sleeved on the positioning column, the cross brace is adjusted to be horizontal, the template is supported by the cross brace, then the lantern ring of the diagonal brace is sleeved on the positioning column, the template is supported by the diagonal brace, when the length of the cross brace or the diagonal brace is not suitable for the distance between the positioning column and the template, the sleeved section is rotated, so that a positive thread section and a reverse thread section are mutually close to or far away from each other, and the front thread section is abutted against the outer side of the template until one end of the sleeved section is far away, and the positioning column is not required to be pulled out for reinstallation, so that the supporting efficiency of the template is improved;
2. according to the designed side die supporting structure for the pavement pouring construction, after the cross braces or the diagonal braces support the template, the two sleeve rings are clamped between the two sleeve rings through the pair of fixing nuts, so that the sleeve rings can be prevented from moving along the axis of the positioning column, and the stability of the cross braces and the diagonal braces is improved;
3. according to the designed side die supporting structure for the pavement pouring construction, the base is arranged on the ground, the sliding block is arranged on the base, and the positioning column is arranged on the sliding block, so that the base is more stable due to the large contact area between the base and the ground, compared with the mode of driving the positioning column into the ground, the possibility of inclination of the positioning column due to loose soil quality of the ground can be avoided, and the template can be supported better; through with slider along screw axis sliding connection, be convenient for adjust the interval of two adjacent reference columns, improved the suitability.
Drawings
FIG. 1 is a schematic view of a prior art form;
FIG. 2 is a schematic view of a prior art side mold support structure;
FIG. 3 is a schematic structural view of a side form support structure for pavement casting construction according to an embodiment of the present utility model;
fig. 4 is an enlarged view of a portion a in fig. 3.
Reference numerals: 01. a template; 011. a plate body; 012. a connecting plate; 0121. a through hole; 013. a reinforcing plate; 02. a positioning rod; 03. a diagonal rod; 04. a cross bar; 05. a circular ring; 1. a support assembly; 11. positioning columns; 12. a cross brace; 121. a positive thread segment; 122. a reverse thread segment; 123. sleeving the sections; 124. a collar; 125. bending sections; 13. diagonal bracing; 14. a fixing nut; 2. a base; 21. a guide groove; 3. a fixing bolt; 4. a screw; 5. a slide block; 6. and positioning a nut.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
Referring to fig. 1, a formwork 01 in the prior art comprises a plate body 011, wherein the plate body 011 is divided into an inner side and an outer side, the inner side is used for forming a molding cavity for pouring concrete, a plurality of connecting plates 012 are vertically welded on the outer side, the connecting plates 012 are uniformly distributed along the length direction of the plate body 011, each connecting plate 012 is vertically arranged, through holes 0121 are respectively formed in the top and the bottom of each connecting plate 012, and two adjacent connecting plates 012 are connected through a reinforcing plate 013.
Referring to fig. 2, a side mold supporting structure in the prior art comprises a positioning rod 02, an inclined rod 03 and a cross rod 04, wherein one ends of the inclined rod 03 and the cross rod 04 are respectively provided with a circular ring 05, when the side mold supporting structure is used, firstly, the positioning rod 02 is vertically driven into the ground, then one end of the cross rod 04 is abutted against the outer side of a mold plate 01, the circular ring 05 at the other end is sleeved on the positioning rod 02, a wood wedge is driven into a gap between the circular ring 05 and the positioning rod 02 in the horizontal backward direction of the cross rod 04, so that the cross rod 04 is abutted against the mold plate 01, then the inclined rod 03 is fixed on the positioning rod 02 in the same manner as the cross rod 04, and the inclined rod 03 is abutted against the outer side of the mold plate 01 far away from one end of the positioning rod 02.
The embodiment of the utility model discloses a side die supporting structure for pavement casting construction.
Referring to fig. 3, a side form supporting structure for pavement casting construction comprises a base 2 and a plurality of supporting components 1, wherein the supporting components 1 are distributed along the length direction of a template 01, each supporting component 1 is arranged on the base 2, a plurality of fixing bolts 3 for fixing the position of the base 2 are arranged on the base 2, and each fixing bolt 3 stretches into the ground.
Referring to fig. 3 and 4, each support assembly 1 includes a positioning post 11, a cross brace 12 and an inclined brace 13, where the cross brace 12 and the inclined brace 13 include a front threaded section 121, a back threaded section 122, a sleeve section 123 and a collar 124 for being sleeved on the positioning post 11, the sleeve section 123 is coaxially sleeved on the front threaded section 121 and the back threaded section 122, one end of the sleeve section 123 is in threaded connection with the front threaded section 121, the other end is in threaded connection with the back threaded section 122, one end of the back threaded section 122, which is far away from the sleeve section 123, is integrally connected with the collar 124, a pair of fixing nuts 14 for fixing the positions of the two collars 124 are coaxially threaded on the positioning post 11, when the positions of the two collars 124 are fixed, the two collars 124 are clamped between the pair of fixing nuts 14, the top wall of one collar 124 is abutted against the bottom wall of the fixing nut 14, and the bottom wall of the other collar 124 is abutted against the top wall of the other fixing nut 14, and the adjusting level of the cross brace 12 is facilitated by adjusting the lowest one fixing nut 14.
Referring to fig. 4, in order to prevent sliding between the diagonal brace 13 or the cross brace 12 and the template 01, in this embodiment, one end of the positive thread section 121, which is far away from the sleeved section 123, is integrally connected with a bending section 125, the bending section 125 is inserted into a connecting plate 012 on the outer side of the template 01, the bending section 125 is inserted into a through hole 0121 on the connecting plate 012, and an included angle between the bending section 125 and the positive thread section 121 is 90 °.
Referring to fig. 3 and 4, a screw 4 is fixedly connected to a base 2, the axial direction of the screw 4 is parallel to the length direction of a template 01, a plurality of sliding blocks 5 are sleeved on the screw 4 along the axial direction of the screw 4, one positioning column 11 is in threaded connection with the top wall of one sliding block 5, the sliding blocks 5 slide along the axial direction of the screw 4 so as to ensure that the distance between two adjacent positioning columns 11 can be adjusted, a worker can conveniently support the template 01 according to actual conditions, the positioning columns 11 are in threaded connection with the sliding blocks 5, and when the positioning columns 11 are damaged, the positioning columns 11 are convenient to replace; the base 2 is provided with a guide groove 21 for guiding the sliding block 5 to move along the axis direction of the screw 4, the sliding block 5 slides along the guide groove 21, in this embodiment, the sliding block 5 is located in the guide groove 21, the sliding block 5 is in an inverted T shape, the guide groove 21 is also in an inverted T shape, the length direction of the guide groove 21 is parallel to the axis direction of the screw 4, the screw 4 is fixed in the guide groove 21, and a positioning piece for positioning each sliding block 5 is arranged on the screw 4.
Referring to fig. 4, the positioning member includes a plurality of pairs of positioning nuts 6, wherein a pair of positioning nuts 6 corresponds to a slide block 5, the positioning nuts 6 are in threaded connection with the screw 4, and when the position of the slide block 5 is fixed, the slide block 5 is clamped between the pair of positioning nuts 6.
The implementation principle of the side die supporting structure for the casting construction of the road surface provided by the embodiment of the utility model is as follows: when the template 01 is used, the positioning column 11 is in threaded connection with the sliding block 5, the bending sections 125 of the cross brace 12 and the diagonal brace 13 are respectively penetrated into two through holes 0121 on the same connecting plate 012 on the outer side of the template 01, then one fixing nut 14 is in threaded connection with the positioning column 11 and is adjusted to be in the same height state as the lowest through hole 0121 on the connecting plate 012, then the lantern rings 124 of the cross brace 12 and the diagonal brace 13 are sleeved on the positioning column 11 in sequence, the bottom wall of the lantern ring 124 of the cross brace 12 is abutted with the top wall of the fixing nut 14, a person tightly holds and rotates the sleeved section 123 by hand until the sleeved section 123 cannot rotate, the positive threaded section 121 and the reverse threaded section 122 are mutually separated, and then the other fixing nut 14 is in threaded connection with the positioning column 11, so that the bottom wall of the fixing nut 14 is abutted with the top wall of the lantern ring 124 of the diagonal brace 13, and therefore compared with the supporting mode of the template 01 in the prior art, the supporting mode of the template 01 is not required to be pulled out and reinstalled, and the supporting efficiency of the template 01 is improved.
When the interval between two adjacent reference columns 11 needs to be adjusted, the positioning nut 6 is rotated, the sliding block 5 is pushed to move along the axis direction of the screw 4, the interval between two adjacent reference columns 11 is convenient to adjust, and meanwhile, the position of the sliding block 5 is fixed through the positioning nut 6.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a railway face is cast construction and is used side form bearing structure which characterized in that: comprises a plurality of supporting components (1), wherein the supporting components (1) are distributed along the length direction of the template (01);
each supporting component (1) comprises a positioning column (11), a cross brace (12) and a diagonal brace (13);
the cross brace (12) and the diagonal brace (13) comprise a positive thread section (121), a reverse thread section (122), a sleeving section (123) and a lantern ring (124) which is sleeved on the positioning column (11);
the sleeve section (123) is coaxially sleeved on the positive thread section (121) and the reverse thread section (122), one end of the sleeve section (123) is in threaded connection with the positive thread section (121), the other end of the sleeve section is in threaded connection with the reverse thread section (122), and one end, far away from the sleeve section (123), of the reverse thread section (122) is fixedly connected with the lantern ring (124).
2. The sideform supporting structure for pavement casting construction according to claim 1, wherein: the positive thread section (121) is far away from one end of the sleeving section (123) and is provided with a bending section (125), and the bending section (125) is inserted into a connecting plate (012) at the outer side of the template (01).
3. The sideform supporting structure for pavement casting construction according to claim 2, wherein: the positioning column (11) is coaxially and threadedly connected with a pair of fixing nuts (14) for fixing the positions of the two lantern rings (124).
4. The sideform supporting structure for pavement casting construction according to claim 1, wherein: the novel template comprises a template body, and is characterized by further comprising a base (2), wherein a screw (4) is arranged on the base (2), the axial direction of the screw (4) is parallel to the length direction of the template body (01), a plurality of sliding blocks (5) are arranged on the screw (4) along the axial direction of the screw, one positioning column (11) is arranged on one sliding block (5), and the sliding blocks (5) are sleeved on the screw (4) and slide along the axial direction of the screw (4);
the screw (4) is provided with a positioning piece for positioning each sliding block (5).
5. The sideform supporting structure for pavement casting construction according to claim 4, wherein: the locating piece comprises a plurality of pairs of locating nuts (6), one pair of locating nuts (6) corresponds to one sliding block (5), the locating nuts (6) are in threaded connection with the screw rod (4), and the sliding blocks (5) are located between the two locating nuts (6).
6. The sideform supporting structure for pavement casting construction according to claim 4, wherein: the base (2) is provided with a guide groove (21) for guiding the sliding block (5) to move along the axis direction of the screw (4), and the sliding block (5) slides along the guide groove (21).
7. The sideform supporting structure for pavement casting construction according to claim 4, wherein: the positioning column (11) is in threaded connection with the sliding block (5).
8. The sideform supporting structure for pavement casting construction according to claim 4, wherein: the base (2) is provided with a plurality of fixing bolts (3) for fixing the position of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721664.8U CN220183759U (en) | 2023-07-03 | 2023-07-03 | Side form supporting structure for pavement pouring construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721664.8U CN220183759U (en) | 2023-07-03 | 2023-07-03 | Side form supporting structure for pavement pouring construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220183759U true CN220183759U (en) | 2023-12-15 |
Family
ID=89101799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321721664.8U Active CN220183759U (en) | 2023-07-03 | 2023-07-03 | Side form supporting structure for pavement pouring construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220183759U (en) |
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2023
- 2023-07-03 CN CN202321721664.8U patent/CN220183759U/en active Active
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