CN117021306B

CN117021306B - Balcony prefabricated mold

Info

Publication number: CN117021306B
Application number: CN202311292190.4A
Authority: CN
Inventors: 周中太; 张亮; 田成亮; 杲晓; 李宗勇; 徐泰; 包扬
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2023-12-19
Anticipated expiration: 2043-10-08
Also published as: CN117021306A

Abstract

The invention provides a balcony prefabricating die, which relates to the technical field of balcony manufacturing and comprises an arc-shaped base and two arc-shaped vertical plates, wherein the arc-shaped base comprises two first arc-shaped strips and two second arc-shaped strips, the first arc-shaped strips and the second arc-shaped strips have the same structure and comprise two straight line sections and an arc line section, a plurality of plane templates are arranged on each straight line section, a plurality of arc-shaped templates are arranged on each arc line section, two vertical baffles are arranged at two ends of each of the two arc-shaped vertical plates in a quick-dismantling mode, and a mud cavity is formed between each two vertical baffles and each two arc-shaped vertical plates. Because only one plane template is directly fixedly connected with one straight line segment, the subsequent plane templates are connected with the current straight line segment in a quick-disassembly mode, so that the assembly time of the whole die can be greatly reduced, and convenience is provided for the subsequent disassembly of the whole die.

Description

Balcony prefabricated mold

Technical Field

The invention relates to the technical field of balcony manufacturing, in particular to a balcony prefabricating die.

Background

The balcony is an extension in a building room, is a place where an occupant breathes fresh air, dries clothes and places potted plants, and is designed according to the principle of practicality and attractive. The balcony is generally provided with three types of overhanging type, embedded type and corner type. The balcony not only can make the resident accept illumination, absorb fresh air, carry out outdoor exercise, ornamental, enjoying cool, sunning clothing, if arrange well, can also become pleasing little garden, make the people not leave home also can appreciate lovely color in the nature, breathe fresh and take the fragrant air of flowers.

For the special-shaped overhanging balcony, all the standard floors of the residential building are constructed by adopting aluminum alloy molds, and in order to ensure the concrete forming quality and the outer elevation effect, the balcony and balcony breast boards are constructed once along with a main body structure by adopting aluminum alloy mold plates. But the aluminum alloy mould is wholly unfavorable for making special-shaped structure, so need split with the monoblock aluminum alloy mould, the monoblock aluminum alloy mould is split into a plurality of prefabricated templates, and assemble when prefabricating, traditional assembly process need use a large amount of screws to carry out the fixed between the templates, not only can waste a large amount of time, and still need throw in a large amount of manpower, after prefabricated templates assemble into complete mould, pour cement into the die cavity, and after the cement solidifies, need dismantle the mould, and move the prefabricated template after the split to the prefabrication of balcony that next floor carried out, then when the mould is dismantled, traditional screw fixation is unfavorable for the mould to dismantle fast, finally can delay the progress of engineering, and at the in-process that cement was poured, because can exist the gap between the adjacent templates after the equipment, a convex rib can appear on the surface of cement guardrail with this formation, finally can influence the outward appearance of balcony, so it is necessary to provide a prefabricated mould of balcony to solve above-mentioned problem.

Disclosure of Invention

Based on this, it is necessary to provide a balcony prefabricated mold in view of the prior art.

In order to solve the problems in the prior art, the invention adopts the following technical scheme: the utility model provides a balcony prefabricated mould, including arc base and two arc risers, arc base is fixed locates subaerial, arc base includes two arc strips and No. two arc strips along horizontal direction interval distribution, no. one arc strip and No. two arc strips's structure is the same, all include two straightway and an arc section that is used for connecting two straightway end to end, all be equipped with a plurality of continuous planar template that distributes on every straightway, be equipped with the cambered template of a plurality of continuous distribution on the arc section, every cambered template all with the arc section fixed connection who corresponds, one of them planar template that every straightway corresponds all with this straightway fixed connection, other planar templates that every straightway corresponds all links to each other with this straightway quick detach, and all be equipped with the plug-in components in all planar templates on every straightway, all planar templates and cambered template all link to each other through corresponding plug-in components on the one arc strip, all planar templates and cambered templates form a continuous one installation face towards one side of No. two arc strips on No. two arc strips, all planar templates and cambered template form one side towards two continuous installation face between two straight installation face and two vertical installation face, two straight-plate and two opposite sides are equipped with the two vertical baffle, two cement mounting face and two vertical mounting face, two opposite sides are equipped with the two vertical baffle, and two the two vertical face and are equipped with the two vertical and are equipped with the two straight-shaped panel, and the cement mounting face.

Further, the cross section of the first arc-shaped strip and the second arc-shaped strip is square, each arc-shaped segment is solid, each straight-line segment comprises a hollow long block and a solid short block which are connected end to end, each solid short block is close to the corresponding arc-shaped segment, a T-shaped bolt is formed at one end of each solid short block, which corresponds to the arc-shaped segment, a first T-shaped slot for downwards inserting the T-shaped bolt is formed at two ends of each arc-shaped segment, wherein one of the plane templates corresponding to each straight-line segment is fixedly connected with the solid short block on the straight-line segment, and other plane templates corresponding to each straight-line segment are connected with the hollow long block on the straight-line segment in a quick-dismantling mode.

Further, every plane template all includes riser, dull and stereotyped and two extension boards, the dull and stereotyped shaping is in one side of riser, the dull and stereotyped lower extreme that is located the riser, and dull and stereotyped perpendicular to riser, two extension boards are the symmetry state shaping in one side that the riser was equipped with the dull and stereotyped, every extension board all is vertical, every extension board all is perpendicular to riser, and the lower extreme of every extension board all links to each other with the top of dull and stereotyped, a plurality of mounting holes that distribute along the length direction equidistance of dull and stereotyped have all been seted up on the dull and stereotyped in the plane template that links to each other with every solid short piece, every plug-in components all include a T shape cutting and strip socket, a T shape cutting and strip socket all are vertical, and both are respectively formed on two extension boards in every plane template, offer in the strip socket and supply a T shape cutting down male No. T shape slot.

Further, all sliding connection has a card strip that is vertical in every hollow long piece, the card strip is parallel with the hollow long piece that corresponds, and the slip direction of card strip is unanimous with the length direction that corresponds hollow long piece, the one end of card strip links to each other with the interior wall that corresponds hollow long piece through a plurality of along the spring that vertical direction equidistance distributes, every spring all is the level, a plurality of L shape logical groove that the length direction of card strip distributes in succession is offered at the top of card strip, every L shape logical groove comprises vertical groove and horizontal groove, the upper end of vertical groove link up the top of card strip and form the notch with this, the bottom of the dull and stereotyped that links to each other with every hollow long piece quick detach has all been formed with a plurality of set-square, every set-square all stretches into in the hollow long piece downwards, a plurality of L shape logical groove on every card strip all corresponds the set-square with a plurality of set-square on this hollow long piece, the lock pin that has been offered on the lock pin that the lock pin was all stretched into in the vertical section on the side of corresponding diagonal groove has been offered on the lock pin.

Further, every hollow long piece all includes bar bottom plate and reverse U-shaped slat, bar bottom plate is the level, bar bottom plate's both ends have all been formed a vertical ascending side shield, bar bottom plate links firmly with the tip of the solid short piece that corresponds through one of them side shield, the card strip is located bar bottom plate's top along bar bottom plate's length direction slip, every spring is all fixed to be located on one of them side shield that keeps away from solid short piece, and the both ends of every spring all contradict with card strip's one end and the side shield that corresponds respectively, reverse U-shaped slat down the card locate on the bar bottom plate, and reverse U-shaped slat links firmly with bar bottom plate mutually, a plurality of avoidance through groove that supplies the triangle piece to pass downwards has been seted up at reverse U-shaped slat's top, wherein, every spout is all seted up on the lateral wall that corresponds reverse U-shaped slat one side.

Further, every cambered surface template all includes the riser of bending, arc bottom plate and two connection risers, arc bottom plate is the horizontal shaping in one side of bending the riser, and arc bottom plate is located the lower extreme of bending the riser, two connection risers are the symmetry state shaping in bending one side that the riser was equipped with the arc bottom plate, every connection riser all perpendicular to arc bottom plate, and the lower extreme of every connection riser all links to each other with the top of arc bottom plate, the top of every arc section all forms and locates the connecting piece of cambered surface template one-to-one on this arc section, every group connecting piece all includes a plurality of screw mandrel and cap soon, every screw mandrel all is vertical, offer the perforation that a plurality of screw mandrel in every group connecting piece passed on the arc bottom plate, every cap soon is located corresponding screw mandrel soon, support corresponding arc bottom plate and arc section tightly through cap soon.

Further, a plurality of first vertical clamping grooves uniformly distributed along the length direction of the first arc-shaped strip are formed on one side, facing the second arc-shaped strip, of each vertical plate arranged on the second arc-shaped strip, a plurality of second vertical clamping grooves uniformly distributed along the length direction of the second arc-shaped strip are formed on one side, facing the first arc-shaped strip, of each vertical plate, one side of one arc-shaped vertical plate is provided with a plurality of first vertical strips which are downwards inserted into the first vertical clamping grooves one by one, and one side of the other arc-shaped vertical plate is provided with a plurality of second vertical strips which are downwards inserted into the second vertical clamping grooves one by one.

Further, two sides of each vertical baffle are respectively provided with a vertical second T-shaped cutting, and the two second T-shaped cutting in each vertical baffle are respectively inserted into the strip-shaped sockets in the two plane templates close to the ends of the first arc-shaped strip and the second arc-shaped strip downwards.

Compared with the prior art, the invention has the following beneficial effects:

firstly, because only one plane template is directly fixedly connected with one straight line segment, the subsequent plane templates are connected with the current straight line segment in a quick dismounting mode, so that the assembly time of the whole die is greatly reduced, and convenience is provided for the subsequent disassembly of the whole die;

Secondly, each plane template is connected with the straight line segment, adjacent plane templates are connected through an insert, so that the stability of all subsequent plane templates is ensured through one plane template directly fixedly connected with the straight line segment, screws can be used for fixing when the plane templates directly fixedly connected with the straight line segment are installed, the plane templates are in a vertical state after the fixing is finished, and the plane templates which are installed on the straight line segment through quick disassembly are ensured to be in a vertical state through the insert;

thirdly, after the assembly of the plane template and the cambered surface template of the device is finished, two cambered vertical plates are also required to be respectively arranged on a first mounting surface and a second mounting surface, the cambered vertical plates are integrally formed, the plane template and the cambered template play a supporting role on the cambered vertical plates, and when cement is poured, the cement is poured between the two cambered vertical plates, and because the surfaces of the cambered vertical plates are smooth, after the cement is solidified, the surfaces of the two sides of the cement guardrail are smooth, and the aesthetic degree of a balcony is greatly improved.

Drawings

FIG. 1 is a schematic perspective view of an embodiment;

FIG. 2 is an exploded view of a first mounting face and corresponding arcuate riser of an embodiment;

FIG. 3 is an enlarged schematic view of a portion indicated by A1 in FIG. 2;

FIG. 4 is a schematic perspective view of an arcuate riser attached to a first mounting surface in an embodiment;

FIG. 5 is an exploded view of the perspective structure of a second mounting surface and corresponding arcuate riser of an embodiment;

FIG. 6 is an enlarged partial schematic view designated by A2 in FIG. 5;

FIG. 7 is a schematic perspective view of an arcuate riser attached to a second mounting surface in an embodiment;

FIG. 8 is an exploded view of the perspective structure of the first arcuate strip of the embodiment;

FIG. 9 is an enlarged partial schematic view designated by A3 in FIG. 8;

FIG. 10 is an exploded view of the vertical baffle of the embodiment and corresponding two planar templates;

FIG. 11 is an exploded view of a cambered surface form and a cambered surface segment of an embodiment;

FIG. 12 is an exploded view of the planar template and straight line segment of an embodiment;

FIG. 13 is a top view of a straight section of an embodiment;

FIG. 14 is a cross-sectional view taken along line A-A of FIG. 13;

FIG. 15 is an enlarged partial schematic view designated by A4 in FIG. 14;

FIG. 16 is an exploded view of the hollow block of the embodiment;

FIG. 17 is a schematic perspective view of a planar template of an embodiment;

fig. 18 is a schematic perspective view of a general balcony guardrail;

fig. 19 is a schematic perspective view of a profiled balcony rail.

The reference numerals in the figures are: 1. an arc-shaped base; 2. arc risers; 3. a first arc-shaped strip; 4. a second arc-shaped strip; 5. a straight line segment; 6. an arc segment; 7. a planar template; 8. a cambered surface template; 9. a first mounting surface; 10. a second mounting surface; 11. a vertical baffle; 12. a mud chamber; 13. hollow long blocks; 14. solid short blocks; 15. a T-shaped bolt; 16. a number one T-shaped slot; 17. a vertical plate; 18. a flat plate; 19. a support plate; 20. a mounting hole; 21. t-shaped cutting; 22. a strip-shaped socket; 23. a second T-shaped slot; 24. clamping strips; 25. a spring; 26. an L-shaped through groove; 27. a vertical groove; 28. a horizontal slot; 29. a notch; 30. a triangle; 31. a locking pin; 32. chamfering; 33. a strip-shaped bottom plate; 34. inverted U-shaped laths; 35. side baffles; 36. avoiding the through groove; 37. bending the vertical plate; 38. an arc-shaped bottom plate; 39. connecting a vertical plate; 40. a threaded shaft; 41. a cap is screwed; 42. perforating; 43. a first vertical clamping groove; 44. a second vertical clamping groove; 45. straight bar I; 46. straight bars II; 47. t-shaped cutting II; 48. a chute; 49. and (5) pulling the pin.

Description of the embodiments

The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.

The balcony prefabricated mold shown by referring to fig. 1 to 19 comprises an arc base 1 and two arc risers 2, wherein the arc base 1 is fixedly arranged on the ground, the arc base 1 comprises a first arc strip 3 and a second arc strip 4 which are distributed at intervals along the horizontal direction, the first arc strip 3 and the second arc strip 4 have the same structure and comprise two straight line sections 5 and an arc section 6 for connecting the two straight line sections 5 end to end, each straight line section 5 is provided with a plurality of continuously distributed plane templates 7, each arc section 6 is provided with a plurality of continuously distributed arc templates 8, each arc template 8 is fixedly connected with the corresponding arc section 6, one of the plane templates 7 corresponding to each straight line section 5 is fixedly connected with the straight line section 5, other plane templates 7 corresponding to each straight line section 5 are quickly detached and connected with the straight line section 5, all the plane templates 7 on each straight line segment 5 are provided with plug-ins, adjacent plane templates 7 are connected with each other through corresponding plug-ins, one continuous first mounting surface 9 is formed on one side of each first arc-shaped strip 3, which faces the second arc-shaped strip 4, one continuous second mounting surface 10 is formed on one side of each second arc-shaped strip 4, which faces the first arc-shaped strip 3, of each plane template 7 and each cambered template 8, the first mounting surface 9 and the second mounting surface 10 are identical in shape, each cambered surface comprises a straight surface part with straight ends and a cambered surface part with cambered middle parts, two cambered vertical plates 2 are respectively attached to the first mounting surface 9 and the second mounting surface 10, two vertical baffle plates 11 are respectively and quickly detached from two ends of each two cambered vertical plates 2, a cement chamber 12 for cementing is formed between the two vertical baffles 11 and the two arcuate risers 2.

The device is used for manufacturing the arc balcony guardrail, and before manufacturing, the balcony prefabrication mould is assembled firstly, and the specific assembly process is as follows:

firstly, fixing an arc-shaped base 1 on the ground, in the process, correcting the positions of a first arc-shaped strip 3 and a second arc-shaped strip 4 so that the first arc-shaped strip 3 and the second arc-shaped strip 4 are distributed at intervals along the horizontal direction, the two end parts of the first arc-shaped strip 3 and the second arc-shaped strip 4 are flush, and then fixing the first arc-shaped strip 3 and the second arc-shaped strip 4 on the ground;

secondly, installing a plane template 7 and an arc template 8 on the first arc strip 3 and the second arc strip 4, wherein the steps of installing the plane template 7 and the arc template 8 on the first arc strip 3 and the second arc strip 4 are consistent, so that only the first arc strip 3 is taken as an example, a plurality of arc templates 8 are continuously fixed on the arc strip 6 along the length direction of an arc section 6 on the first arc strip 3, then one plane template 7 on one straight line section 5 of the first arc strip 3 is installed, in the process, one plane template 7 is firstly fixed on the straight line section 5, the plane template 7 is close to the arc template 8 which is in a fixed state, then the subsequent plane templates 7 are installed on the straight line section 5 one by one, the installation step of the plane template 7 on the other straight line section 5 is consistent with the above, and since only one plane template 7 is directly and fixedly connected with the straight line section 5 on the straight line section 5, the subsequent plane template 7 is greatly reduced by a quick-dismantling mode, the whole plane template 7 is not fixedly connected with the straight line section 5 by the straight line section 5, and the whole plane template 7 is also fixedly connected with the straight line section 5 in a quick-dismantling mode, and the whole plane template 7 is directly fixed on the straight line section 5, and the plane template 7 is in a stable state at the same time after the straight line section is installed, and the plane template 7 is fixedly connected with the straight line section 5 through the straight line section 5, and the plane template 7 is in a stable state;

Thirdly, installing two arc-shaped vertical plates 2 on a first installation surface 9 and a second installation surface 10 respectively, attaching the two arc-shaped plates to the first installation surface 9 and the second installation surface 10 respectively, installing two vertical baffles 11 at two ends of the two arc-shaped vertical plates 2 respectively after the two arc-shaped vertical plates 2 are installed, enabling bottoms of the arc-shaped vertical plates 2 and the vertical baffles 11 to collide with the ground when the arc-shaped vertical plates 2 and the vertical baffles 11 are installed, finally forming a mud cavity 12 between the two arc-shaped vertical plates 2 and the two vertical baffles 11, closing the bottom of the mud cavity 12 by the ground, pouring stirred cement into the mud cavity 12 directly from an opening at the top of the mud cavity 12 when the guardrail is manufactured, forming an arc-shaped cement guardrail in the mud cavity 12 after the cement is solidified, and inserting one arc-shaped glass into the mud cavity 12 downwards after the cement is poured into the mud cavity 12, and finally forming a glass guardrail as shown in a graph 18 and a combination after the cement is solidified;

after the cement guardrail is formed, the plane template 7 and the cambered surface template 8 are detached one by one, then the two cambered vertical plates 2 are detached, finally the cambered base 1 is detached again, and a certain amount of release agent is smeared on the inner sides of the two cambered vertical plates 2 before cement pouring so as to facilitate the removal of the cambered vertical plates 2 from the formed cement guardrail;

The appearance of the cement guardrail can be changed by changing the height of the plane template 7 of the device, the common arc guardrail is shown in fig. 18, when the cement guardrail is manufactured, the heights of all the plane templates 7 and the arc templates 8 are kept consistent, the irregular arc guardrail is shown in fig. 19, when the cement guardrail is manufactured, the heights of the plane templates 7 on the straight line segments 5 on the same side of the first arc-shaped strip 3 and the second arc-shaped strip 4 are inconsistent, and when the cement guardrail is actually manufactured, the tops of all the plane templates 7 on the straight line segments 5 are beveled, so that after the cement guardrail is installed, the tops of all the plane templates 7 on the straight line segments 5 are continuous and ascending straight surfaces, and then after cement is poured into a cement cavity 12, the solidified cement can be formed into an irregular arc shape.

In order to reveal how the arc segment 6 is connected with the two straight segments 5, the following features are specifically provided:

the cross sections of the first arc-shaped strip 3 and the second arc-shaped strip 4 are square, each arc-shaped segment 6 is solid, each straight-line segment 5 comprises a hollow long block 13 and a solid short block 14 which are connected end to end, each solid short block 14 is close to the corresponding arc-shaped segment 6, a T-shaped plug 15 is formed on one end of each solid short block 14, which faces the corresponding arc-shaped segment 6, a first T-shaped slot 16 for downwards inserting the T-shaped plug 15 is formed in two ends of each arc-shaped segment 6, wherein one plane template 7 corresponding to each straight-line segment 5 is fixedly connected with the solid short block 14 on the straight-line segment 5, and other plane templates 7 corresponding to each straight-line segment 5 are connected with the hollow long block 13 on the straight-line segment 5 in a quick-dismantling mode.

Because the assembly steps of the first arc strip 3 and the second arc strip 4 are consistent, taking the first arc strip 3 as an example, when the first arc strip 3 is assembled, firstly, the arc segments 6 are flattened, then the T-shaped bolts 15 on the solid short blocks 14 in each straight line segment 5 are downwards inserted into the first T-shaped slots 16 on the corresponding end of the arc segments 6, finally, the arc segments 6 and the two straight line segments 5 are assembled into the first arc strip 3, the solid short blocks 14 in each straight line segment 5 are used for fixedly mounting one of the plane templates 7, and the hollow long blocks 13 are used for quick-dismantling mounting of the rest of the plane templates 7.

In order to reveal the specific structure of the planar template 7, the following features are provided:

each planar template 7 comprises a vertical plate 17, a flat plate 18 and two support plates 19, the flat plate 18 is formed on one side of the vertical plate 17, the flat plate 18 is located at the lower end of the vertical plate 17, the flat plate 18 is perpendicular to the vertical plate 17, the two support plates 19 are symmetrically formed on one side of the vertical plate 17, the flat plate 18 is arranged on the side, provided with the flat plate 18, of each support plate 19, each support plate 19 is perpendicular to the vertical plate 17, the lower end of each support plate 19 is connected with the top of the flat plate 18, a plurality of mounting holes 20 which are distributed along the length direction of the flat plate 18 at equal intervals are formed in the flat plate 18 in the planar template 7 connected with each solid short block 14, each plug-in unit comprises a number T-shaped plug-in strip 21 and a strip-shaped socket 22, the number T-shaped plug-in strip 21 and the strip-shaped socket 22 are vertical, the number T-shaped plug-in slots 23 for the number T-shaped plug-in strip 21 to be inserted downwards are formed in the two support plates 19 in each planar template 7 respectively.

When the plane template 7 is installed, taking the plane template 7 on the first arc-shaped strip 3 as an example, firstly fixing the plane template 7 with the installation holes 20 on the solid short blocks 14 in the corresponding straight line segments 5, in the process, firstly placing the flat plate 18 in the plane template 7 on the top of the solid short blocks 14, enabling the vertical plate 17 in the plane template 7 to face the second arc-shaped strip 4, then driving screws into the installation holes 20, so as to fixedly connect the plane template 7 with the solid short blocks 14, then quickly detaching the rest of the plane templates 7 on the hollow long blocks 13 in the corresponding straight line segments 5, enabling the vertical plate 17 on each plane template 7 to face the second arc-shaped strip 4, and in the process of installing all the plane templates 7 on the hollow long blocks 13, the next plane template 7 is inserted into the strip-shaped socket 22 in the previous plane template 7 through a T-shaped inserting strip 21, all the plane templates 7 are continuously arranged in this way, finally, the plane templates 7 on each hollow long block 13 are quickly detached and connected with the hollow long block 13, and each plane template 7 is mutually connected through a corresponding inserting piece, when the plane templates 7 on the second arc-shaped strip 4 are installed, the steps are consistent with the above, wherein the vertical plates 17 in each plane template 7 on the second arc-shaped strip 4 face the first arc-shaped strip 3, when all the plane templates 7 on the first arc-shaped strip 3 are installed, the vertical plates 17 on all the plane templates 7 on the first arc-shaped strip 3 face one side of the second arc-shaped strip 4 to form a straight surface part of the first installation surface 9, when all the plane templates 7 on the second arc-shaped strip 4 are installed, the vertical plates 17 on all the plane templates 7 on the second arc-shaped strip 4 face one side of the first arc-shaped strip 3 to form a straight surface part of the second mounting surface 10.

In order to reveal how the planar templates 7 are connected with the corresponding straight line segments 5 in a quick-release manner, the following features are provided:

each hollow long block 13 is internally and slidably connected with a vertical clamping strip 24, the clamping strips 24 are parallel to the corresponding hollow long blocks 13, the sliding direction of the clamping strips 24 is consistent with the length direction of the corresponding hollow long blocks 13, one end of each clamping strip 24 is connected with the inner end wall of the corresponding hollow long block 13 through a plurality of springs 25 distributed at equal intervals along the vertical direction, each spring 25 is horizontal, the top of each clamping strip 24 is provided with a plurality of L-shaped through grooves 26 distributed continuously along the length direction of the clamping strip 24, each L-shaped through groove 26 consists of a vertical groove 27 and a horizontal groove 28, the upper end of each vertical groove 27 is communicated with the top of the clamping strip 24 to form a notch 29, the bottom of a flat plate 18 connected with each hollow long block 13 in a quick-dismantling manner is provided with a plurality of triangular plates 30, each triangular plate 30 extends downwards into the hollow long blocks 13, each L-shaped through groove 26 on each clamping strip 24 is corresponding to a plurality of triangular plates 30 arranged on the hollow long blocks 13, each triangular plate 30 is provided with a plurality of vertical groove 31 which is vertically distributed along the length direction, and a vertical groove 48 is formed on one side of each inclined groove 48 which is provided with a corresponding groove 31, and a locking pin 48 which is fixedly connected with one side of the vertical groove 48, and each inclined groove 48 is formed on one side of the inclined groove 24.

In the initial state, each spring 25 completely releases the elastic force, one end of the clamping strip 24 is abutted by the spring 25, the other end of the clamping strip 24 is abutted with the inner end wall of the corresponding hollow long block 13, when the flat template 7 is installed on the hollow long block 13, each flat template 7 is downwards inserted into the hollow long block 13, in the process, the front flat template 7 is downwards inserted into the strip-shaped socket 22 in the last flat template 7 through the T-shaped inserting strip 21 on one side of the front flat template 7, when the triangular plate 30 on the flat template 7 downwards penetrates into the hollow long block 13, the lock pin 31 on each triangular plate 30 is abutted against the corresponding bevel 32, the whole clamping strip 24 is driven to slide towards one side, the lock pin 31 finally slides into the vertical groove 27 through the corresponding bevel 32, and after the sliding of the clamping strip 24, one end of the clamping strip 24 compresses a plurality of springs 25, so that the spring 25 generates elastic force, when the flat plate 18 in the plane template 7 is completely erected on the top of the hollow long block 13, each lock pin 31 slides to the lower end of the vertical groove 27 along the vertical groove 27, as the lower end of the vertical groove 27 is communicated with one end of the horizontal groove 28, the clamping strip 24 can instantaneously lose the interference force with the lock pin 31, then each spring 25 releases the elastic force, the clamping strip 24 can be driven by the spring 25 to slide, in the process, each lock pin 31 slides from one end of the horizontal groove 28 to the other end of the horizontal groove 28, finally each lock pin 31 can interfere with the other end of the horizontal groove 28, the clamping strip 24 stops sliding at the moment, each lock pin 31 can be limited by the L-shaped through groove 26 on the clamping strip 24 to move up and down, and adjacent plane templates 7 are limited to move back and forth through the plug-in pieces, so that each plane template 7 arranged on the hollow long block 13 can be in a fixed state, when each plane template 7 needs to be disassembled, the pull pins 49 drive the clamping strips 24 to slide towards the springs 25, in the process, each lock pin 31 slides from the horizontal groove 28 to the lower end of the vertical groove 27, then the plane template 7 is pulled out upwards, and the sliding grooves 48 are used for sliding the pull pins 49, so that the length direction of the sliding grooves 48 is consistent with the sliding direction of the clamping strips 24.

To facilitate the installation of the clip 24 and the spring 25, the following features are provided:

each hollow long block 13 comprises a strip-shaped bottom plate 33 and an inverted U-shaped slat 34, the strip-shaped bottom plate 33 is horizontal, two ends of the strip-shaped bottom plate 33 are respectively provided with a vertical upward side baffle 35, the strip-shaped bottom plate 33 is fixedly connected with the corresponding end part of the solid short block 14 through one side baffle 35, the clamping strip 24 is slidably arranged at the top of the strip-shaped bottom plate 33 along the length direction of the strip-shaped bottom plate 33, each spring 25 is fixedly arranged on one side baffle 35 far away from the solid short block 14, two ends of each spring 25 respectively collide with one end of the clamping strip 24 and the corresponding side baffle 35, the inverted U-shaped slat 34 is downwards clamped on the strip-shaped bottom plate 33, the inverted U-shaped slat 34 is fixedly connected with the strip-shaped bottom plate 33, the top of the inverted U-shaped slat 34 is provided with a plurality of avoidance through grooves 36 for the triangular blocks to downwards pass through, and each chute 48 is arranged on the side wall of one side of the corresponding inverted U-shaped slat 34.

When the clamping strips 24 and the springs 25 are installed in the hollow long blocks 13, the hollow long blocks 13 are split into the strip-shaped bottom plates 33 and the inverted U-shaped battens 34, then the strip-shaped bottom plates 33 are fixedly connected with the corresponding solid short blocks 14 through one of the side baffle plates 35, the clamping strips 24 are slidably connected with the tops of the strip-shaped bottom plates 33 after the strip-shaped bottom plates 33 are connected with the solid short blocks 14, after the clamping strips 24 are installed, each spring 25 is fixedly connected with one of the side baffle plates 35 far away from the solid short blocks 14, after the installation of each spring 25, two ends of each spring 25 are respectively abutted against the clamping strips 24 and the corresponding side baffle plates 35, finally the inverted U-shaped battens 34 are clamped on the strip-shaped bottom plates 33, and the inverted U-shaped battens 34 are fixedly connected with the strip-shaped bottom plates 33.

In order to reveal the specific structure of the cambered surface template 8, the following features are provided:

each cambered surface template 8 all includes bending riser 37, arc bottom plate 38 and two connection risers 39, arc bottom plate 38 is the horizontal shaping in one side of bending riser 37, and arc bottom plate 38 is located the lower extreme of bending riser 37, two connection risers 39 are the symmetry state shaping in one side of bending riser 37 and being equipped with arc bottom plate 38, every connection riser 39 all perpendicular to arc bottom plate 38, and the lower extreme of every connection riser 39 all links to each other with the top of arc bottom plate 38, the top of every arc section 6 all forms a plurality of groups and locates the connecting piece of cambered surface template 8 one-to-one on this arc section 6, every connecting piece of group all includes a plurality of screw thread axle 40 and cap 41, every screw thread axle 40 all is vertical, offer the perforation 42 that a plurality of screw thread axle 40 upwards passed in every connecting piece of group on the arc bottom plate 38, every cap 41 all is located on the screw thread axle 40 that corresponds soon, with arc section 6 offsets through cap 41 with corresponding arc bottom plate 38.

The inward bending surface of the bending vertical plate 37 arranged on the first arc-shaped strip 3 faces the second arc-shaped strip 4, the outward bending surface of the bending vertical plate 37 arranged on the second arc-shaped strip 4 faces the first arc-shaped strip 3, the shape of the arc-shaped bottom plate 38 arranged on the first arc-shaped strip 3 is consistent with that of the first arc-shaped strip 3, and the shape of the arc-shaped bottom plate 38 arranged on the second arc-shaped strip 4 is consistent with that of the second arc-shaped strip 4;

When each cambered surface template 8 is installed, the cambered bottom plate 38 on each cambered surface template 8 is horizontally placed on the corresponding cambered section 6, in the process, each threaded shaft 40 on the cambered section 6 passes through the corresponding cambered bottom plate 38 through a through hole 42 on the cambered bottom plate 38, after that, a screw cap 41 is screwed on each threaded shaft 40, and as the screw cap 41 rotates, the screw cap 41 can downwards displace, and finally the corresponding cambered bottom plate 38 and the cambered section 6 are propped against each other through the screw cap 41;

after all cambered surface templates 8 on the first cambered strip 3 are installed, the bent vertical plates 37 of all cambered surface templates 8 on the first cambered strip 3 face one side of the second cambered strip 4 to form a curved surface part in the first mounting surface 9, and after all cambered surface templates 8 on the second cambered strip 4 are safely installed, the bent vertical plates 37 of all cambered surface templates 8 on the second cambered strip 4 face one side of the first cambered strip 3 to assemble the curved surface part in the second mounting surface 10.

In order to reveal how the two arc risers 2 are secured to the first mounting face 9 and the second mounting face 10, respectively, the following features are provided:

a plurality of first vertical clamping grooves 43 which are uniformly distributed along the length direction of the first arc-shaped strip 3 are formed on one side, facing the second arc-shaped strip 4, of each vertical plate 17 arranged on the second arc-shaped strip 3, a plurality of second vertical clamping grooves 44 which are uniformly distributed along the length direction of the second arc-shaped strip 4 are formed on one side, facing the first arc-shaped strip 3, of each vertical plate 17 arranged on the second arc-shaped strip 4, a plurality of first vertical strips 45 which are downwards inserted into the first vertical clamping grooves 43 one by one are formed on one side of one arc-shaped vertical plate 2, and a plurality of second vertical strips 46 which are downwards inserted into the second vertical clamping grooves 44 one by one are formed on one side of the other arc-shaped vertical plate 2.

After all the plane templates 7 and the cambered surface templates 8 on the first cambered strip 3 and the second cambered strip 4 are installed, the two cambered risers 2 are respectively installed on the first installation surface 9 and the second installation surface 10, in the process, one cambered riser 2 is downwards inserted into the first vertical clamping grooves 43 through the first straight strips 45, the other cambered riser 2 is downwards inserted into the second vertical clamping grooves 44 through the second straight strips 46, and after the two cambered risers 2 are downwards inserted and fixed, the bottom of each cambered riser 2 is in contact with the ground.

In order to reveal how the two vertical baffles 11 are mounted at both ends of the two arc-shaped risers 2, the following features are provided:

two sides of each vertical baffle 11 are respectively provided with a vertical second T-shaped insert 47, and the two second T-shaped inserts 47 in each vertical baffle 11 are respectively inserted into the strip-shaped sockets in the two plane templates 7 close to the ends of the first arc-shaped strip 3 and the second arc-shaped strip 4.

As shown in fig. 10, after the installation of the two arc risers 2, two vertical baffles 11 are respectively installed at two ends of the first arc strip 3 and the second arc strip 4, in this process, each vertical baffle 11 is inserted into the strip-shaped socket in the two plane templates 7 close to the ends of the first arc strip 3 and the second arc strip 4 through the two second T-shaped inserts 47 thereon, and after the vertical baffles 11 are completely inserted, the bottom of each vertical baffle 11 is in contact with the ground.

Working principle:

The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. The balcony prefabrication mould is characterized by comprising an arc base (1) and two arc vertical plates (2), wherein the arc base (1) is fixedly arranged on the ground, the arc base (1) comprises a first arc strip (3) and a second arc strip (4) which are distributed at intervals along the horizontal direction, the structures of the first arc strip (3) and the second arc strip (4) are the same, each arc strip (4) comprises two straight line sections (5) and an arc section (6) for connecting the two straight line sections (5) end to end, each straight line section (5) is provided with a plurality of continuously distributed plane templates (7), each arc section (6) is provided with a plurality of continuously distributed arc templates (8), each arc template (8) is fixedly connected with the corresponding arc section (6), one plane template (7) corresponding to each straight line section (5) is fixedly connected with the straight line section (5), other plane templates (7) corresponding to each straight line section (5) are quickly connected with the straight line section (5), each plane template (7) is provided with a plane template (7) corresponding to the straight line section (5) and all the straight line sections (7) are connected with each other through the corresponding arc section (6), each plane template (7) is provided with a plane template (7) corresponding to the straight line section (4), all the plane templates (7) and the cambered surface templates (8) on the second arc-shaped strip (4) form a continuous second mounting surface (10) towards one side of the first arc-shaped strip (3), the first mounting surface (9) and the second mounting surface (10) are identical in shape and comprise straight-line surfaces with two ends and curved surface parts with the middle part being arc-shaped, the two arc-shaped risers (2) are respectively attached to the first mounting surface (9) and the second mounting surface (10), two ends of the two arc-shaped risers (2) are respectively provided with a vertical baffle (11) in a quick-dismantling mode, a cement cavity (12) for cementing is formed between the two vertical baffles (11) and the two arc-shaped risers (2), the cross sections of the first arc-shaped strip (3) and the second arc-shaped strip (4) are square, each arc-shaped section (6) is solid, each straight-shaped section (5) comprises hollow long blocks (13) and solid short blocks (14) which are connected end to end, each solid short block (14) is close to end, each solid block (6) is provided with a plug pin (15) which is formed towards two ends of the corresponding arc-shaped sections (6), the plug pins (15) are formed towards two ends of the arc-shaped sections (6), one of the flat templates (7) corresponding to each straight line segment (5) is fixedly connected with the solid short block (14) on the straight line segment (5), other flat templates (7) corresponding to each straight line segment (5) are connected with the hollow long block (13) on the straight line segment (5) in a quick-dismantling manner, each flat template (7) comprises a vertical plate (17), a flat plate (18) and two support plates (19), the flat plate (18) is formed on one side of the vertical plate (17), the flat plate (18) is positioned at the lower end of the vertical plate (17), the flat plate (18) is perpendicular to the vertical plate (17), the two support plates (19) are symmetrically formed on one side of the vertical plate (17) provided with the flat plate (18), each support plate (19) is vertical, each support plate (19) is perpendicular to the vertical plate (17), the lower end of each support plate (19) is connected with the top of the flat plate (18), a plurality of flat plate (18) in the flat plate (7) connected with each solid short block (14) is formed on one side of the vertical plate (17), a plurality of flat plate (21) is arranged along the length of the flat plate (21) and the flat plate (21) is provided with a plurality of strip-shaped sockets (21) and each strip-shaped socket (21) is formed along the length of the same length, and the two are respectively formed on two support plates (19) in each plane template (7), a second T-shaped slot (23) for downwards inserting a first T-shaped cutting (21) is formed in each strip-shaped socket (22), a vertical clamping strip (24) is slidably connected in each hollow long block (13), the clamping strip (24) is parallel to the corresponding hollow long block (13), the sliding direction of the clamping strip (24) is consistent with the length direction of the corresponding hollow long block (13), one end of the clamping strip (24) is connected with the inner end wall of the corresponding hollow long block (13) through a plurality of springs (25) distributed at equal intervals along the vertical direction, each spring (25) is horizontal, a plurality of L-shaped through grooves (26) distributed continuously along the length direction of the clamping strip (24) are formed in the top of each L-shaped through groove (26), the upper end of each vertical groove (27) penetrates the top of the clamping strip (24) and forms a notch (29) with the corresponding hollow long block (13), the bottom of each triangular plate (30) is connected with the bottom of the corresponding hollow long block (13), the L-shaped through grooves (26) on each clamping strip (24) are in one-to-one correspondence with the triangular plates (30) on the hollow long blocks (13), locking pins (31) perpendicular to the corresponding clamping strips (24) are formed on each triangular plate (30), inclined surfaces (32) for the corresponding locking pins (31) to slide downwards into the vertical grooves (27) are formed on one side of each notch (29), sliding grooves (48) are formed on the outer wall of one side of each hollow long block (13), and pull pins (49) perpendicular to the clamping strips (24) and penetrating through the sliding grooves (48) are fixedly connected to the side walls of the clamping strips (24).

2. The balcony prefabricated mold according to claim 1, characterized in that each hollow long block (13) comprises a strip-shaped bottom plate (33) and an inverted U-shaped slat (34), the strip-shaped bottom plate (33) is horizontal, two ends of the strip-shaped bottom plate (33) are respectively provided with a vertical upward side baffle (35), the strip-shaped bottom plate (33) is fixedly connected with the corresponding end part of the solid short block (14) through one side baffle (35), the clamping strip (24) is slidingly arranged at the top of the strip-shaped bottom plate (33) along the length direction of the strip-shaped bottom plate (33), each spring (25) is fixedly arranged on one side baffle (35) far away from the solid short block (14), two ends of each spring (25) are respectively abutted against one end of the clamping strip (24) and the corresponding side baffle (35), the inverted U-shaped slat (34) is downwards clamped on the strip-shaped bottom plate (33), a plurality of through grooves (36) for allowing the triangular block to downwards penetrate are formed in the top of the inverted U-shaped slat (34), and the inverted U-shaped slat (34) is correspondingly formed on one side of the side wall (48).

3. The balcony prefabricated mold according to claim 1, characterized in that each cambered surface template (8) comprises a bending riser (37), an arc bottom plate (38) and two connecting risers (39), the arc bottom plate (38) is horizontally formed on one side of the bending riser (37), the arc bottom plate (38) is located at the lower end of the bending riser (37), the two connecting risers (39) are symmetrically formed on one side of the bending riser (37) provided with the arc bottom plate (38), each connecting riser (39) is perpendicular to the arc bottom plate (38), the lower end of each connecting riser (39) is connected with the top of the arc bottom plate (38), a plurality of groups of connecting pieces corresponding to the cambered surface templates (8) on the arc section (6) are formed on the top of each arc section (6), each group of connecting pieces comprises a plurality of threaded shafts (40) and screw caps (41), each threaded shaft (40) is vertical, a plurality of threaded shaft (40) in each group of connecting pieces is formed on the arc bottom plate (38) and is provided with a plurality of threaded caps (40) penetrating through the corresponding screw caps (41) on each arc section (41).

4. The balcony prefabricated mold according to claim 1, wherein a plurality of first vertical clamping grooves (43) uniformly distributed along the length direction of the first arc-shaped strip (3) are formed on one side of each vertical plate (17) arranged on the first arc-shaped strip (3) facing the second arc-shaped strip (4), a plurality of second vertical clamping grooves (44) uniformly distributed along the length direction of the second arc-shaped strip (4) are formed on one side of each vertical plate (17) arranged on the second arc-shaped strip (4), a plurality of first straight strips (45) which are downwards inserted into the first vertical clamping grooves (43) one by one are formed on one side of one arc-shaped vertical plate (2), and a plurality of second straight strips (46) which are downwards inserted into the second vertical clamping grooves (44) one by one are formed on one side of the other arc-shaped vertical plate (2).

5. Balcony prefabricating mould according to claim 1, characterized in that two sides of each vertical baffle (11) are formed with a vertical two-number T-shaped insert (47), the two-number T-shaped inserts (47) in each vertical baffle (11) being inserted downwards into the strip-shaped sockets in the two plane templates (7) close to the ends of the one-number arc-shaped strip (3) and the two-number arc-shaped strip (4), respectively.