Massif formwork erection auxiliary device
Technical field
The present invention relates to a kind of massif formwork erection auxiliary device, belong to Architectural Equipment technical field.
Background technology
When architectural engineering adopts concreting post, beam, wall, floor, it is use building formwork for placing to piece together to build mould, by filling concrete molding in building mould.Therefore, build mould and sealing property is required higher, such that it is able to prevent concrete mortar from flowing out.
As Chinese patent literature CN202000664U (application number CN201120103924.6) discloses a kind of fixing device building formwork for placing split connection, including support, movable handle, with what spring steel made, there is a left side, the elastic clip of right clamping part, support has hook portion and the horizontal extension of the slot being provided with for retraining elastic clip, the end of movable handle one end is that fulcrum is hinged with support, the other end is force, emphasis and elastic clip upper end thereof is set between fulcrum and force, elastic clip passes from the slot support, slot longitudinally leaves the degree of freedom of elastic clip displacement, a left side for described elastic clip, right clamping part bottom is inflection bending in opposite directions, left side during free state, right clamping part bottom is opened, its distance opened is more than the width of the slot on support, left, right clamping part top contacts with the long limit of slot.
But mould of building involved at present is only limitted under normal operating conditions to use, and for the massif of surface irregularity, above-mentioned casting moulds cannot be suitable for.This is mainly due to massif air spots, and cast template base and massif surface cannot fit tightly, and when causing cast concrete, mortar flows out from gap, thus greatly adding the difficulty of cast grouting works.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of massif formwork erection auxiliary device.
Technical scheme is as follows:
A kind of massif formwork erection auxiliary device, including:
Casing, casing is the hollow tubular structure that both sides are through;Casing upper and lower surface is respectively arranged with top box hole and the nowel hole of a row of horizontal linear array;Top box hole and nowel hole are correspondingly arranged;
Exploring block, including detector bar and elastic joint part, detector bar runs through casing through top box hole and the nowel hole of casing, and two adjacent detector bars are flexible coupling by elastic joint part, linearly arrange between detector bar;
Two panels swaging clamp, swaging clamp is flap structure, two panels swaging clamp is in same plane and is arranged in casing, swaging clamp slides along swaging clamp movement slots, the adjacent dual-side of two panels swaging clamp be arranged in parallel, detector bar, through the gap the adjacent dual-side of swaging clamp, realizes the fastening of detector bar or lax by regulating the size in gap;
Device fixed by swaging clamp, is positioned at casing both sides, it is achieved fixing of two panels swaging clamp relative position.
According to currently preferred, described casing is a cuboid tubular structure.
According to currently preferred, the spacing between two described adjacent top box holes or two adjacent nowel holes is 43~48mm, and aperture is 8~12mm.
According to currently preferred, described elastic joint part is gum elastic.
According to currently preferred, described detector bar top is provided with anti-skidding flake, and detector bar is 18~30, and the distance between adjacent detector rod is 45~50mm.
According to currently preferred, described elastic joint part is positioned at the bottom of detector bar.
According to currently preferred, the barred body of described detector bar is provided with swaging clamp draw-in groove, the spacing 1~2mm of adjacent swaging clamp draw-in groove;Detector bar is the iron staff of diameter 6~10mm, long 0.8~1.2m.
According to currently preferred, the fixing device of described swaging clamp includes four back-moving springs, four swaging clamp handles and two fixing cylinders of swaging clamp, swaging clamp handle one end is fixing with swaging clamp to be connected, the fixing cylinder of described swaging clamp is a hollow cylindrical structure, the side that the fixing cylinder of swaging clamp is positioned at casing is provided with two swaging clamp movement slots, swaging clamp reciprocatingly slides in swaging clamp movement slots, in the fixing cylinder of swaging clamp, two back-moving springs are set, one end of back-moving spring is fixed on front side wall or the rear wall of casing, the other end is fixing with swaging clamp handle one end or swaging clamp to be connected, the swaging clamp handle other end is arranged at outside the fixing cylinder of swaging clamp through the fixing cylinder of swaging clamp.This structure is pulled by swaging clamp handle, so that back-moving spring shortens, swaging clamp handle pressing two panels swaging clamp moves round about, thus reaching to regulate the purpose of gap width between swaging clamp.
According to currently preferred, the fixing device of described swaging clamp includes adjusting knob, regulates gear and adjusting gear rack, described adjusting gear rack is fixed on swaging clamp and is perpendicular on the side in gap, regulates gear and is connected with adjusting gear rack engagement, and adjusting knob is fixing with adjustment gear to be connected.This structure passes through rotation of adjustment knob, rotates so that regulating gear, and then promotes adjusting gear rack motion to reach to drive swaging clamp motion, regulate the purpose of gap size between two panels swaging clamp.
Beneficial effect
1, the present invention can for prepare massif template provide reference, thus preparing the template meeting massif shape, in order to being smoothed out of concreting step;
2, device of the present invention is reasonable in design, simple in construction, it is easy to carry, and easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1 massif formwork erection auxiliary device;
Fig. 2 is the swaging clamp fixture structure schematic diagram of the embodiment of the present invention 1 massif formwork erection auxiliary device;
Fig. 3 is the embodiment of the present invention 1 structural representation when using;
Fig. 4 is the swaging clamp fixture structure schematic diagram of the embodiment of the present invention 2 massif formwork erection auxiliary device;
In figure: 1, casing, 2, top box hole, 3, nowel hole, 4, swaging clamp movement slots, 5, exploring block, 6, detector bar, 7, elastic joint part, 8, swaging clamp, 9, gap, 10, the fixing device of swaging clamp, 11, back-moving spring, 12, swaging clamp handle, 13, anti-skidding flake, 14, swaging clamp draw-in groove, 15, massif, 16, adjusting knob, 17, gear is regulated, 18, adjusting gear rack, 19, the fixing cylinder of swaging clamp.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, technical scheme is described further, but institute of the present invention protection domain is not limited to this.
Embodiment 1
A kind of massif formwork erection auxiliary device as shown in Figure 1-2, including:
Casing 1, casing 1 is the hollow tubular structure that both sides are through;Casing 1 upper and lower surface is respectively arranged with top box hole 2 and the nowel hole 3 of a row of horizontal linear array;Top box hole 2 and nowel hole 3 are correspondingly arranged, and adjacent two top box holes 2 or the spacing between adjacent two nowel holes 3 are 43mm, and aperture is 10mm;
Exploring block 5, including detector bar 6 and elastic joint part 7, detector bar 6 runs through casing 1 through top box hole 2 and the nowel hole 3 of casing 1, and adjacent two detector bars 6 are flexible coupling by elastic joint part 7, linearly arrange between detector bar 6;Described elastic joint part 7 is gum elastic, and elastic joint part 7 is positioned at the bottom of detector bar 6;Described detector bar 6 top is provided with anti-skidding flake 13, and detector bar is 20, and the distance between adjacent detector rod is 45mm;The barred body of described detector bar 6 is provided with swaging clamp draw-in groove 14, the spacing 1mm of adjacent swaging clamp draw-in groove;Detector bar 6 is the iron staff of diameter 8mm, long 1m, swaging clamp card separation 2mm;
Two panels swaging clamp 8, swaging clamp 8 is flap structure, two panels swaging clamp 8 is in same plane and is arranged in casing 1, swaging clamp 8 slides along swaging clamp movement slots 4, the adjacent dual-side of two panels swaging clamp 8 be arranged in parallel, detector bar 6, through the gap 9 the adjacent dual-side of swaging clamp 8, realizes the fastening of detector bar 6 or lax by regulating the size in gap 9;
The fixing device 10 of described swaging clamp includes four back-moving springs 11, four swaging clamp handles 12 and two fixing cylinders 19 of swaging clamp, swaging clamp handle 12 one end is fixing with swaging clamp 8 to be connected, the fixing cylinder 19 of described swaging clamp is a hollow cylindrical structure, the side that the fixing cylinder 19 of swaging clamp is positioned at casing is provided with two swaging clamp movement slots 4, swaging clamp 8 reciprocatingly slides in swaging clamp movement slots 4, in the fixing cylinder 19 of swaging clamp, two back-moving springs 11 are set, one end of back-moving spring 11 is fixed on front side wall or the rear wall of casing 1, the other end is fixed be connected with swaging clamp handle 12 one end or swaging clamp 8, swaging clamp handle 12 other end through the fixing cylinder 19 of swaging clamp be arranged at the fixing cylinder 19 of swaging clamp away from casing side outside.
The using method of above-mentioned massif formwork erection auxiliary device, as shown in Figure 3:
Detector bar 6 bottom of massif formwork erection auxiliary device is placed in massif 15 place needing to place template, pressing swaging clamp handle 12, depress pressing of swaging clamp handle 12, back-moving spring 11 is compressed, two panels swaging clamp 8 slides round about, so that gap 9 width between swaging clamp 8 increases, massif surface is withstood in detector bar 6 bottom under the effect of self gravitation, the bottom height making the detector bar 6 of diverse location is different, unclamp swaging clamp handle 12, back-moving spring 11 resets, the swaging clamp draw-in groove 14 that swaging clamp 8 resets and sticks on the barred body of detector bar 6, template is made according to the position relationship between detector bar 6.
Embodiment 2
A kind of massif formwork erection auxiliary device as shown in Figure 4, including:
Casing 1, casing 1 is the hollow cuboid tubular structure that both sides are through;Casing 1 upper and lower surface is respectively arranged with top box hole 2 and the nowel hole 3 of a row of horizontal linear array;Top box hole 2 and nowel hole 3 are correspondingly arranged, and adjacent two top box holes 2 or the spacing between adjacent two nowel holes 3 are 43mm, and aperture is 10mm;Swaging clamp movement slots 4 it is fixed with in casing 1;
Exploring block 5, including detector bar 6 and elastic joint part 7, detector bar 6 runs through casing 1 through top box hole 2 and the nowel hole 3 of casing 1, and adjacent two detector bars 6 are flexible coupling by elastic joint part 7, linearly arrange between detector bar 6;Described elastic joint part 7 is gum elastic, and elastic joint part 7 is positioned at the bottom of detector bar 6;Described detector bar 6 top is provided with anti-skidding flake 13, and detector bar is 22, and the distance between adjacent detector rod is 45mm;The barred body of described detector bar 6 is provided with swaging clamp draw-in groove 14, the spacing 2mm of adjacent swaging clamp draw-in groove 14;Detector bar 6 is diameter 8mm, the iron staff of long 1m, swaging clamp card separation 2mm;
Two panels swaging clamp 8, swaging clamp 8 is flap structure, two panels swaging clamp 8 is in same plane and is arranged in casing 1, swaging clamp 8 slides along swaging clamp movement slots 4, the adjacent dual-side of two panels swaging clamp 8 be arranged in parallel, detector bar 6, through the gap 9 the adjacent dual-side of swaging clamp 8, realizes the fastening of detector bar 6 or lax by regulating the size in gap 9;
Device 10 fixed by swaging clamp, the fixing device 10 of described swaging clamp includes adjusting knob 16, regulates gear 17 and adjusting gear rack 18, described adjusting gear rack 18 is fixed on swaging clamp 8 and is perpendicular on the side in gap 9, regulating gear 17 to be connected with adjusting gear rack 18 engagement, adjusting knob 16 is fixing with adjustment gear 17 to be connected.
The using method of above-mentioned massif formwork erection auxiliary device is as follows:
Detector bar 6 bottom of massif formwork erection auxiliary device is placed in massif 15 place needing to place template, rotation of adjustment knob 16, adjusting knob 16 drives adjustment gear 17 to rotate, regulate gear 17 and drive adjusting gear rack 17 and with the fixing swaging clamp 8 being connected of adjusting gear rack 17 along swaging clamp 8 movement slots adverse movement, so that gap 9 width between swaging clamp 8 increases, massif surface is withstood in detector bar 6 bottom under the effect of self gravitation, the bottom height making the detector bar 6 of diverse location is different, reversely rotate adjusting knob 16, adjusting knob 16 drives adjustment gear 17 to rotate, regulate gear 17 and drive adjusting gear rack 18 and with the fixing swaging clamp 8 being connected of adjusting gear rack 18 along swaging clamp movement slots 4 move toward one another, swaging clamp 8 sticks into the swaging clamp draw-in groove 14 on the barred body of detector bar 6, template is made according to the position relationship between detector bar 6.