CN113309344B - Beam column node construction template - Google Patents
Beam column node construction template Download PDFInfo
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- CN113309344B CN113309344B CN202110439727.XA CN202110439727A CN113309344B CN 113309344 B CN113309344 B CN 113309344B CN 202110439727 A CN202110439727 A CN 202110439727A CN 113309344 B CN113309344 B CN 113309344B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/028—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for columns' capital
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/021—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for circular columns
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
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- Engineering & Computer Science (AREA)
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Abstract
The application relates to the technical field of building construction, in particular to a beam column joint construction formwork which comprises a plurality of first arc-shaped formworks and a plurality of second arc-shaped formworks; an arc-shaped sliding table is arranged on the upper end face of the first arc-shaped template, an arc-shaped sliding groove is formed in the arc-shaped sliding table, and arc-shaped sliding strips are arranged on the arc-shaped sliding groove in a protruding mode; an arc-shaped extension plate is arranged on the second arc-shaped template, an arc-shaped sliding block is arranged at one end of the arc-shaped extension plate, which is far away from the second arc-shaped template, and the arc-shaped sliding block is matched with the arc-shaped sliding groove of the first arc-shaped template; the first arc-shaped template can be spliced to form a cylindrical model, and the arc-shaped chutes can be spliced to form annular chutes; the arc-shaped sliding blocks of the second arc-shaped template can be arranged in the arc-shaped sliding grooves in a sliding mode, the arc-shaped extension plates can be clamped between the opposite arc-shaped sliding strips in a sliding mode, the inner side face of the second arc-shaped template is flush with the inner side face of the first arc-shaped template, and the second arc-shaped template can be spliced into the cylindrical surface module. The template universality is improved, and the template reuse rate is improved.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a beam column joint construction template.
Background
The construction engineering generally adopts a cast-in-place reinforced concrete beam column structure, and the basic procedures of the cast-in-place reinforced concrete beam column structure sequentially comprise the steps of building a frame, binding reinforcing steel bars, preparing a rigid template, erecting the template to form a template frame, fastening a hoop, pouring concrete, hardening concrete and removing the template. Wherein, the beam column node refers to the intersection point of the beam and the column in the framework structure of the formwork. Because the beams connected with the columns have different sizes, different beam-out directions can appear on the columns, and beam-column nodes with different quantities and different specifications are formed. The rigid template can not change the shape and size, when the number of the beam-column nodes or the size specification changes, the rigid template can not be used universally, a new rigid template needs to be additionally customized, the universality of the rigid template is low, and in complex column network engineering, the beam-column template becomes a disposable consumable, so that a large amount of material waste is caused.
Disclosure of Invention
In order to improve the template commonality, improve template reuse rate, this application provides a beam column node construction template.
The application provides a beam column node construction template adopts following technical scheme:
a beam column node construction template comprises a plurality of first arc-shaped templates and a plurality of second arc-shaped templates; an arc-shaped sliding table is arranged on the upper end face of the first arc-shaped template and protrudes out of the outer side face of the first arc-shaped template, an arc-shaped sliding groove is formed in the arc-shaped sliding table, and arc-shaped sliding strips are oppositely and convexly arranged on the notch of the arc-shaped sliding groove; an arc-shaped extension plate is arranged on the lower end face of the second arc-shaped template, the arc-shaped extension plate is an arc-shaped plate which extends and protrudes along the height direction of the second arc-shaped template, an arc-shaped sliding block is arranged at one end, away from the second arc-shaped template, of the arc-shaped extension plate, and the arc-shaped sliding block is matched with the arc-shaped sliding groove of the first arc-shaped template; the first arc-shaped templates can be spliced to form a cylindrical mould, and the arc-shaped chutes of the first arc-shaped templates can be spliced to form annular chutes; the arc-shaped sliding blocks of the second arc-shaped templates are slidably arranged in the arc-shaped sliding grooves, the arc-shaped extension plates are slidably clamped between the opposite arc-shaped sliding strips, the inner side surfaces of the second arc-shaped templates are flush with the inner side surfaces of the first arc-shaped templates, and the second arc-shaped templates can be spliced into cylindrical modules.
Through adopting above-mentioned technical scheme, through the cooperation of the arc slider of second arc template and the arc spout of first arc template, first arc template upper end is located to second arc template slidable. Therefore, when the first arc-shaped templates are spliced into the column body templates, the second arc-shaped templates can be spliced according to different or same number of second arc-shaped templates as required by beam column construction by sliding the second arc-shaped templates, different or same size column surface modules can be formed on the column body templates, different or same size beam openings can be formed among the different or same size column surface modules, and the module erection of different numbers and different specifications of beam column nodes is realized. The template universality is improved, and the template reuse rate is improved.
Optionally, a second arc template with at least two different arc lengths is included.
By adopting the technical scheme, the second arc-shaped templates with different arc lengths improve the splicing specification selectivity of the cylindrical surface modules. If when needs carry out large tracts of land cylinder module concatenation, can match the concatenation first selected big arc length's second arc template, the concatenation integrality is higher, can reduce module concatenation gap, promotes beam column shaping outward appearance aesthetic property. If when the beam opening demand quantity is many, when needing to carry out the concatenation of most quantity beam column node, can match the concatenation first selected little arc length's second arc template, can piece together the group harmony higher, promote the size change adjustability.
Optionally, the device further comprises a filling template, the lower end part of the filling template can be inserted into the arc-shaped chute of the first arc-shaped template, and the height of the filling template is consistent with that of the second arc-shaped template.
Through adopting above-mentioned technical scheme, second arc template is as required the concatenation combination accomplish the back, when carrying out beam mode matching at the later stage and building, when having the joint gap between cylinder module and the beam mode template, the joint gap can by the packing template is filled, promotes the design effect of beam column node position to the connection compactness between cylinder template and the beam mode template.
Optionally, the filling template is a wood template.
By adopting the technical scheme, the wood formwork is convenient for construction on site to carry out intercepting manufacture of the size of the gap.
Optionally, the second arc-shaped template further comprises sponge strips, and the sponge strips are respectively bonded to the side edges of the two sides of the second arc-shaped template; the sponge strip is bonded on the end face, facing the first arc-shaped template, of the second arc-shaped template.
Through adopting above-mentioned technical scheme, when the side of second arc template is spliced, the concatenation gap can be filled to the sponge strip, and simultaneously, the gap between that terminal surface of second arc template orientation first arc template and the arc slip table also can be filled by the sponge strip. Therefore, the sponge strips improve the structural smoothness among the cylindrical surface modules, the cylindrical surface modules and the cylindrical surface modules, the slurry overflow at the joint gaps of the splicing gaps is reduced, the smoothness of the surface of the beam column after the concrete forming and form removal is improved, and the attractiveness of the forming appearance is improved.
Optionally, the first arc-shaped formwork is provided with a plurality of first fixed steel rings on the arc-shaped sliding table, and the first fixed steel rings are sequentially arranged along the arc length direction of the arc-shaped sliding table; a second fixed steel ring is arranged on the outer side surface of the second arc-shaped template; the steel wire rope can bind the first fixed steel ring and the second fixed steel ring.
Through adopting above-mentioned technical scheme, after carrying out the concatenation of second arc template according to beam column construction requirements, through the fixed action of wire rope, first fixed steel loop, the fixed steel loop of second, on the second arc template that will adjust the position is fixed in the adjusting position that corresponds, promote the location effect to second arc template, promote the structure steadiness of the cylinder module of the concatenation of second arc template.
Optionally, the die further comprises a fixing bolt and a fixing nut, wherein side wing plates are respectively arranged on two side edges of the second arc-shaped template, the side wing plates protrude out of the outer side surface of the second arc-shaped template, and through holes are formed in the side wing plates; two during the concatenation of second arc template, two side wing boards of the concatenation department of two second arc templates also mutual butt, fixing bolt can run through the perforation of the side wing board of two butts to it is fixed with fixation nut.
Through adopting above-mentioned technical scheme, during the concatenation, the concatenation gap between the adjacent second arc template utilizes the flank board to lock through fixing bolt, fixation nut cooperation, has promoted concatenation compactness and structural stability between the second arc template concatenation department, and then has promoted the anti-overflow thick liquid nature in concatenation gap.
Optionally, a plurality of arc-shaped convex strips are convexly arranged at the bottom of the arc-shaped sliding groove, the arc length of each arc-shaped convex strip extends along the arc length direction of the arc-shaped sliding groove, and the arc-shaped convex strips are sequentially arranged along the groove width direction of the arc-shaped sliding groove.
By adopting the technical scheme, the beam column template which is usually used for building the beam column structure in building construction is of a large-size structure and has the characteristic of heavy weight, and the second arc-shaped template and the first arc-shaped template are also required to be generally characterized by heavy weight based on an application scene, so that the sliding adjustment of the second arc-shaped template is more laborious. And the arc slider of above-mentioned second arc template is through the contact of the arc spout tank bottom of each arc sand grip and first arc template, is non-planar contact between arc slider and the arc spout tank bottom, reduces the area of contact of arc slider and arc spout tank bottom, reduces the frictional property, promotes the smooth and easy nature of sliding that second arc template was adjusted along arc spout arc length direction promotes construction application convenience.
Optionally, the cross section of the arc-shaped convex strip is semicircular.
Through adopting above-mentioned technical scheme, based on the semicircle column structure of arc sand grip, the arc slider of second arc template and the linear contact that the arc sand grip surface energy formed along the arc length direction extension, further reduction area of contact, reduce frictional behavior, promote sliding adjustment nature.
Optionally, the device further comprises a first height supplement strip and a second height supplement strip; the first height supplement strip is an arc strip with the arc length equal to that of the second arc template, a plurality of transverse clamping blocks are arranged on the first height supplement strip, and the transverse clamping blocks are sequentially arranged along the arc length direction of the first height supplement strip; an arc-shaped mounting boss is arranged at one end, away from the second arc-shaped template, of the arc-shaped extension plate, two mounting bosses are arranged and protrude out of the inner side surface and the outer side surface of the arc-shaped extension plate respectively, transverse clamping grooves are symmetrically arranged on the upper surface and the lower surface of each mounting boss, the transverse clamping grooves on the same surface are sequentially arranged along the arc length direction of the mounting bosses, and the transverse clamping grooves are matched with the transverse clamping blocks; the first height supplement strip is detachably arranged on the upper surface or the lower surface of the mounting boss through a transverse fixture block; the mounting boss and the first height supplementing strip jointly form the arc-shaped sliding block; the second height supplementing strip is an arc strip with the arc length equal to that of the second arc template, an arc clamping strip is arranged on the second height supplementing strip, and the arc length of the arc clamping strip extends along the arc length direction of the second height supplementing strip; the position that lies in the arc slider top on the medial surface of arc prolongs the board and is equipped with the arc draw-in groove, the arc draw-in groove with arc card strip adaptation, the high supplementary strip of second pass through arc card strip detachable install in on the arc prolongs the board, during the installation, but the high supplementary strip butt of second is on the lower terminal surface of second arc template, and with the internal surface of second arc template flushes, the high supplementary strip of second with form the clearance that holds the arc draw runner between the arc slider.
By adopting the technical scheme, the installation position of the first height supplement strip on the installation boss is movably adjusted, so that the height of the arc-shaped extension plate can be adjusted, and further the height of the second arc-shaped template is adjusted; when the second arc-shaped template is increased, the second high supplement strip can supplement the vacant position between the second arc-shaped template and the first arc-shaped template, the flatness between the second arc-shaped template and the first arc-shaped template is ensured, and when the second arc-shaped template is reduced, the second high supplement strip can be directly extracted. The beam height adjustment of the beam-column joint is realized.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the sliding splicing structure of a plurality of second arc-shaped templates is adopted to realize the specification adjustment of the cylindrical surface modules, the width adjustment and the beam outlet direction adjustment of beam openings among the cylindrical surface modules are realized, the adjustment application of multi-specification beam-column nodes is realized, the universality of the templates is improved, and the repeated utilization rate of the templates is improved;
2. and a first height supplementing strip and a second height supplementing strip are additionally arranged, so that the height adjustment of the second template is realized, and the beam height adjustment of the beam-column joint is realized.
Drawings
Fig. 1 is an exploded view of a beam-column joint construction formwork according to embodiment 1 of the present application.
Fig. 2 is a structural combination diagram of the beam-column joint construction formwork according to embodiment 1 of the present application.
Fig. 3 is a cross-sectional view a-a of fig. 2.
Fig. 4 is a structural use state diagram of the beam column node construction formwork according to embodiment 1 of the present application.
Fig. 5 is a structural combination diagram of the beam-column joint construction formwork according to embodiment 2 of the present application.
Fig. 6 is a structural combination diagram of the beam-column joint construction formwork according to embodiment 3 of the present application.
Fig. 7 is a structural combination diagram of the beam-column joint construction formwork according to embodiment 4 of the present application.
Fig. 8 is a cross-sectional view B-B of fig. 7.
Fig. 9 is an enlarged view of the structure at C in fig. 8.
Fig. 10 is an exploded view of the beam-column joint construction formwork of embodiment 5 of the present application without adjusting the height of the second arc-shaped formwork.
Fig. 11 is an enlarged view of the structure at D in fig. 10.
Fig. 12 is a structural combination diagram of the beam column node construction formwork of embodiment 5 of the present application when the height of the second arc-shaped formwork is not adjusted.
Fig. 13 is a cross-sectional view of E-E in fig. 12.
Fig. 14 is an enlarged view of the structure at F in fig. 13.
Fig. 15 is an exploded perspective view of the second arc-shaped formwork of the beam-column joint construction formwork according to embodiment 5 of the present application after being lifted.
Fig. 16 is an enlarged view of the structure at G in fig. 15.
Fig. 17 is a structural combination diagram of the beam-column joint construction formwork of embodiment 5 of the present application after the second arc-shaped formwork is raised.
Fig. 18 is a cross-sectional view H-H of fig. 17.
Fig. 19 is an enlarged view of the structure at I in fig. 18.
Description of reference numerals: 1. a first arc-shaped template; 11. an arc-shaped sliding table; 12. an arc-shaped chute; 13. an arc-shaped slide bar; 14. a first stationary steel ring; 15. arc-shaped convex strips; 2. a second arc-shaped template; 21. an arc-shaped extension plate; 22. an arc-shaped sliding block; 221. a first height supplement bar; 222. mounting a boss; 23. a second stationary steel ring; 24. a side wing panel; 25. perforating; 26. an arc-shaped clamping groove; 3. a sponge strip; 4. filling the template; 5. a wire rope; 6. fixing the bolt; 7. fixing a nut; 8. a second height supplement bar; 81. an arc-shaped clamping strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-19.
The embodiment of the application discloses beam column node construction template.
Example 1
Referring to fig. 1, a beam-column joint construction formwork includes a plurality of first arc formworks 1 and a plurality of second arc formworks 2.
Referring to fig. 2 to 3, be equipped with arc slip table 11 on the up end of first arc template 1, the arc length of arc slip table 11 extends along the arc length direction of first arc template 1, arc slip table 11 protrusion in the lateral surface of first arc template 1, arc spout 12 has been seted up on the arc slip table 11, the arc length of arc spout 12 extends along the arc length direction of arc slip table 11, relative protruding arc draw runner 13 that is equipped with on the notch of arc spout 12, the arc length of arc draw runner 13 extends along the arc length direction of arc spout 12.
Referring to fig. 1, an arc extending plate 21 is arranged on the lower end face of the second arc-shaped formwork 2, the arc extending plate 21 extends a convex arc-shaped plate along the height direction of the second arc-shaped formwork 2, the arc length of the arc extending plate 21 extends along the arc length direction of the second arc-shaped formwork, an arc sliding block 22 is arranged at one end of the arc extending plate 21 far away from the second arc-shaped formwork, and the arc sliding block 22 is matched with the arc sliding groove 12 of the first arc-shaped formwork 1. Sponge strips 3 are adhered to the left side edge and the right side edge of the second arc-shaped template 2. The second arc template 2 comprises two arc lengths, wherein one arc length is three times as long as the other arc length.
Referring to fig. 2 to 3, the first arc templates 1 can be spliced to form a cylindrical mold, and the arc chutes 12 of the first arc templates 1 can be spliced to form annular chutes; the arc slider 22 of second arc template 2 is slidable arranges in arc spout 12 in, and the arc of second arc template 2 is prolonged the board slidable and is pressed from both sides between relative arc draw runner 13, and the medial surface of second arc template 2 flushes with the medial surface of first arc template 1, and each second arc template 2 can splice into the cylinder module.
Referring to fig. 4, the formwork structure further includes a filling formwork 4, the filling formwork is a wood formwork, the lower end of the filling formwork 4 can be inserted into the arc chute of the first arc formwork 1, and the height of the filling formwork 4 is the same as that of the second arc formwork 2.
The implementation principle of the embodiment 1 is as follows: selecting a proper number of second arc templates with proper arc length types according to the construction requirements of the beam column, sliding the arc slide blocks of the selected second arc templates into the arc slide grooves of the first arc templates 1 before the first arc templates are spliced into the column body model, and firstly splicing the column surface modules on the first arc templates according to the requirements required by construction; and finally, the first arc-shaped template is spliced and supported around the column to form a column model. Referring to fig. 4, a beam opening is formed between the side edges of adjacent cylindrical modules on the cylindrical module, the beam opening is erected, and the erected beam module has a pushing effect on the cylindrical module structure, so that the overall structural stability of the spliced cylindrical module is improved, and the structural stability of the cylindrical module in the construction process is improved. And the splicing gap between the cylindrical surface module and the beam mould side template is filled with a filling template 4. Cut out earlier during the packing and suitably width, highly surplus packing template 4, sharpen the lower tip of packing template 4, in the arc spout of first arc template 1 was squeezed into in the hammering, compare the height of second arc template 2 again, cut packing template 4 to suitable height to accomplish the packing operation of packing template 4.
Example 2
Referring to fig. 5, the embodiment is different from embodiment 1 in that the embodiment further includes a steel wire rope 5, a plurality of first fixing steel rings 14 are arranged on the arc-shaped sliding table of the first arc-shaped formwork 1, and the first fixing steel rings 14 are sequentially arranged along the arc length direction of the arc-shaped sliding table; a second fixed steel ring 23 is arranged on the outer side surface of the second arc-shaped template 2; the wire rope 5 may bind the first fixing steel ring 14 and the second fixing steel ring 23.
The implementation principle of the embodiment 2 is the same as that of the embodiment 1, and more preferably, after the second arc-shaped formwork 2 is spliced into the cylindrical surface module, the second fixing steel ring 23 of the second arc-shaped formwork 2 is bound with the first fixing steel ring 14 of the first arc-shaped formwork 1 by using the steel wire rope 5, and the first fixing steel ring 14 at the proper position on the first arc-shaped formwork 1 can be selected according to the position of the second arc-shaped formwork 2. The fixed steel ring is bound and fixed at multiple points, so that the positioning of the second arc-shaped formwork 2 is improved, the displacement phenomenon in the formwork erecting process is reduced, and the convenience of construction operation is improved.
Example 3
Referring to fig. 6, the embodiment is different from embodiment 1 in that the embodiment further includes a fixing bolt 6 and a fixing nut 7, side wing plates 24 are respectively disposed on two side edges of the second arc-shaped formwork 2, the side wing plates 24 protrude out of an outer side surface of the second arc-shaped formwork, and through holes 25 are formed in the side wing plates 24; when the two second arc-shaped formworks 2 are spliced, the two side wing plates 24 at the splicing positions of the two second arc-shaped formworks 2 are also mutually abutted, and the fixing bolt 6 can penetrate through the through holes 25 of the two abutted side wing plates 24 and is fixed by the fixing nut 7.
The implementation principle of the embodiment 3 is the same as that of the embodiment 1, and more preferably, when the second arc-shaped formwork 2 is spliced into the cylindrical modules, the splicing positions of the left side and the right side of the second arc-shaped formwork 2 are matched and reinforced by the fixing nuts 7, the fixing bolts 6 and the side wing plates 24.
Example 4
Referring to fig. 7, 8 and 9, the present embodiment is different from embodiment 1 in that a plurality of arc-shaped protruding strips 15 are convexly disposed on the bottom of the arc-shaped sliding chute 12, the arc length of the arc-shaped protruding strips 15 extends along the arc length direction of the arc-shaped sliding chute 12, and the arc-shaped protruding strips 15 are sequentially arranged along the width direction of the arc-shaped sliding chute 12. The cross section of the arc-shaped convex strip 15 is semicircular.
The principle of embodiment 4 is the same as that of embodiment 1.
Example 5
The present embodiment is different from embodiment 1 in that a first height supplement bar and a second height supplement bar are further included. The height adjustment of the second arc-shaped formwork can be performed through the first height supplement bar and the second height supplement bar. The method specifically comprises the following steps:
when the height adjustment is not performed, referring to fig. 10 to 11, the first height supplement bar 221 is an arc bar having an arc length equal to that of the second arc formwork 2, a plurality of transverse blocks are arranged on the first height supplement bar 221, and the transverse blocks are sequentially arranged along the arc length direction of the first height supplement bar 221.
Referring to fig. 10 to 11, one end of the arc-shaped extension plate 21, which is far away from the second arc-shaped formwork, is provided with two arc-shaped mounting bosses 222, which protrude from the inner and outer side surfaces of the arc-shaped extension plate 21, the upper and lower surfaces of the mounting bosses 222 are symmetrically provided with transverse clamping grooves, the transverse clamping grooves on the same surface are sequentially arranged along the arc length direction of the mounting bosses 222, and the transverse clamping grooves are matched with the transverse clamping blocks. An arc-shaped clamping groove 26 is arranged on the inner side surface of the arc-shaped extension plate 21 and above the arc-shaped sliding block.
Referring to fig. 12, 13 and 14, the first height supplement bar 221 is mounted on the upper surface of the mounting boss 222 through a transverse fixture block, the mounting boss 222 and the first height supplement bar 221 together form an arc-shaped sliding block 22, and the arc-shaped sliding block 22 is placed in the arc-shaped sliding groove; the arc extending plate can be clamped in the arc sliding strips of the arc sliding groove in a sliding mode, and the arc clamping grooves 26 are located in the arc sliding groove and between the opposite arc sliding strips. The second arc-shaped template 2 is abutted to the arc-shaped sliding table without a height gap.
When the height needs to be adjusted, referring to fig. 15 to 16, the transverse block of the first height supplement bar 221 slides out from the transverse groove on the upper surface of the mounting boss 222, so that the first height supplement bar 221 is drawn out from the upper surface of the mounting boss 222, then the first height supplement bar 221 is turned upside down, then the transverse block of the first height supplement bar 221 slides into the transverse groove on the lower surface of the mounting boss 222, and the first height supplement bar 221 is mounted on the lower surface of the mounting boss 222.
Referring to fig. 15 to 16, the second height supplement bar 8 is an arc bar having an arc length equal to that of the second arc formwork 2, the second height supplement bar 8 is provided with an arc clip bar 81, and the arc length of the arc clip bar 81 extends along the arc length direction of the second height supplement bar 8. The arc-shaped clamping groove 26 on the arc-shaped extending plate 21 is matched with the arc-shaped clamping strip 81. The second height supplement strip 8 slides into the arc clamping groove 26 through the arc clamping strip 81 and is installed on the arc extension plate 21, the second height supplement strip 8 abuts against the lower end face of the second arc formwork 2 and is flush with the inner surface of the second arc formwork 2, and a gap for accommodating the arc slide strip is formed between the second height supplement strip 8 and the arc slide block 22.
Referring to fig. 17, 18 and 19, the first height supplement bar 221 is mounted on the lower surface of the mounting boss 222, the mounting boss 222 and the first height supplement bar 221 together form the arc-shaped sliding block 22, and the arc-shaped sliding block 22 is placed in the arc-shaped sliding groove; the arc-shaped extension plate 21 can be slidably clamped in an arc-shaped sliding strip of the arc-shaped sliding chute; the arc-shaped clamping groove of the arc-shaped extension plate 21 is lifted and leaks out from the notch of the arc-shaped sliding groove, and a height gap is formed between the second arc-shaped template 2 and the arc-shaped sliding table of the first arc-shaped template 1; and the second height supplementing strip 8 slides in and is arranged in the arc-shaped clamping groove, and a height gap between the arc-shaped sliding tables of the second arc-shaped template 2 and the first arc-shaped template 1 is supplemented and filled.
When the height reduction is needed, the second height supplement strip is only needed to be drawn out and put in addition, and the first height supplement strip is installed on the upper surface of the installation boss in a rotating mode.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a beam column node construction template which characterized in that: the device comprises a plurality of first arc-shaped templates (1) and a plurality of second arc-shaped templates (2); an arc-shaped sliding table (11) is arranged on the upper end face of the first arc-shaped template (1), the arc-shaped sliding table (11) protrudes out of the outer side face of the first arc-shaped template, an arc-shaped sliding groove (12) is formed in the arc-shaped sliding table (11), and arc-shaped sliding strips (13) are arranged on the groove opening of the arc-shaped sliding groove (12) in a protruding mode;
an arc-shaped extension plate (21) is arranged on the lower end face of the second arc-shaped template (2), the arc-shaped extension plate (21) is an arc-shaped plate which extends and protrudes along the height direction of the second arc-shaped template (2), an arc-shaped sliding block (22) is arranged at one end, away from the second arc-shaped template (2), of the arc-shaped extension plate (21), and the arc-shaped sliding block (22) is matched with the arc-shaped sliding groove (12) of the first arc-shaped template (1);
the first arc-shaped templates (1) can be spliced to form a cylindrical mould, and meanwhile, the arc-shaped sliding grooves (12) of the first arc-shaped templates (1) can be spliced to form annular sliding grooves; the arc-shaped sliding block (22) of the second arc-shaped template (2) is slidably arranged in the arc-shaped sliding groove (12), the arc-shaped extension plate (21) is slidably clamped between the opposite arc-shaped sliding strips (13), the inner side surface of the second arc-shaped template (2) is flush with the inner side surface of the first arc-shaped template (1), and the second arc-shaped templates (2) can be spliced into a cylindrical surface module; the second arc-shaped template (2) at least comprises two different arc lengths;
the lower end part of the filling template (4) can be inserted into the arc-shaped sliding groove (12) of the first arc-shaped template, and the height of the filling template (4) is consistent with that of the second arc-shaped template (2); the filling template (4) is a wood template;
the sponge strips (3) are respectively bonded on the side edges of the two sides of the second arc-shaped template (2); the sponge strip (3) is bonded on the end face, facing the first arc-shaped template, of the second arc-shaped template (2);
further comprising a first height supplement bar (221) and a second height supplement bar (8);
the first height supplementing strip (221) is an arc strip with the arc length equal to that of the second arc template (2), a plurality of transverse clamping blocks are arranged on the first height supplementing strip (221), and the transverse clamping blocks are sequentially arranged along the arc length direction of the first height supplementing strip (221); an arc-shaped mounting boss (222) is arranged at one end, away from the second arc-shaped template (2), of the arc-shaped extension plate (21), two mounting bosses (222) are arranged and protrude out of the inner side surface and the outer side surface of the arc-shaped extension plate respectively, transverse clamping grooves are symmetrically formed in the upper surface and the lower surface of each mounting boss (222), the transverse clamping grooves on the same surface are sequentially arranged along the arc length direction of the mounting bosses (222), and the transverse clamping grooves are matched with the transverse clamping blocks; the first height supplementing strip (221) is detachably arranged on the upper surface or the lower surface of the mounting boss (222) through a transverse fixture block; the mounting boss 222 and the first height supplementing strip (221) jointly form the arc-shaped sliding block (22);
the second height supplementing strip (8) is an arc strip with the arc length equal to that of the second arc template, and an arc clamping strip (81) is arranged on the second height supplementing strip (8); an arc clamping groove (26) is formed in the inner side face of the arc extending plate (21) and located above the arc sliding block, and the arc clamping groove (26) is matched with the arc clamping strip (81); the second height supplement strip (8) is detachably arranged on the arc-shaped extension plate (21) through an arc-shaped clamping strip.
2. The beam-column joint construction formwork of claim 1, wherein: the first arc-shaped template (1) is provided with a plurality of first fixed steel rings (14) on an arc-shaped sliding table (11), and the first fixed steel rings (14) are sequentially arranged along the arc length direction of the arc-shaped sliding table (11); a second fixed steel ring (23) is arranged on the outer side surface of the second arc-shaped template (2); the steel wire rope (5) can bind the first fixed steel ring (14) and the second fixed steel ring (23).
3. The beam-column joint construction formwork of claim 1, wherein: the fixing device is characterized by further comprising a fixing bolt (6) and a fixing nut (7), side wing plates (24) are respectively arranged on the side edges of the two sides of the second arc-shaped template (2), the side wing plates (24) protrude out of the outer side face of the second arc-shaped template (2), and through holes (25) are formed in the side wing plates (24); two during second arc template (2) concatenation, two flank boards (24) of the concatenation department of two second arc templates (2) also butt each other, fixing bolt (6) can run through perforation (25) of the flank board (24) of two butts to it is fixed with fixation nut (7).
4. The beam-column joint construction formwork of claim 1, wherein: the improved arc chute is characterized in that a plurality of arc-shaped protruding strips (15) are arranged on the bottom of the arc-shaped chute (12) in an upward protruding mode, the arc length of each arc-shaped protruding strip (15) extends in the arc length direction of the arc-shaped chute, and the arc-shaped protruding strips (15) are arranged in sequence in the groove width direction of the arc-shaped chute.
5. The beam-column joint construction formwork of claim 4, wherein: the cross section of the arc-shaped convex strip (15) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439727.XA CN113309344B (en) | 2021-04-23 | 2021-04-23 | Beam column node construction template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439727.XA CN113309344B (en) | 2021-04-23 | 2021-04-23 | Beam column node construction template |
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| Publication Number | Publication Date |
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| CN113309344A CN113309344A (en) | 2021-08-27 |
| CN113309344B true CN113309344B (en) | 2022-08-05 |
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| CN202110439727.XA Active CN113309344B (en) | 2021-04-23 | 2021-04-23 | Beam column node construction template |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4505094B2 (en) * | 1999-09-02 | 2010-07-14 | 有限会社モーレ | Filling formwork for equipment piping |
| CN203373966U (en) * | 2013-06-28 | 2014-01-01 | 中国新兴建设开发总公司 | Forming timber formwork of concrete cylinder and beam column joints |
| CN104563495B (en) * | 2015-02-11 | 2017-01-11 | 北京天恒建设工程有限公司 | Special-shaped beam column node template and engineering template equipping method thereof |
| CN204850442U (en) * | 2015-07-30 | 2015-12-09 | 重庆大学 | A arc formwork for special -shaped beam column node |
| CN110130637B (en) * | 2019-05-16 | 2021-03-26 | 滨州腾捷机械有限公司 | Building templates convenient to equipment |
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