CN114809608B - Column template and installation method thereof - Google Patents
Column template and installation method thereof Download PDFInfo
- Publication number
- CN114809608B CN114809608B CN202210433772.9A CN202210433772A CN114809608B CN 114809608 B CN114809608 B CN 114809608B CN 202210433772 A CN202210433772 A CN 202210433772A CN 114809608 B CN114809608 B CN 114809608B
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- locating
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- 238000000034 method Methods 0.000 title claims description 9
- 238000009434 installation Methods 0.000 title description 8
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The application discloses column templates relates to the technical field of buildings, and comprises two templates with semicircular structures and a locking assembly for connecting the two templates together, wherein the locking assembly comprises a plurality of groups of arc plates, each group of arc plates is two in number, the templates can be abutted between the two arc plates, the two ends of each arc plate are respectively provided with an extension plate, and when the arc plates are abutted on the outer walls of the templates, the adjacent extension plates are abutted with each other; the locking assembly further comprises connecting plates which are symmetrically arranged on two sides of the template and used for connecting all extension plates on the same side together, the connecting plates are provided with inserting grooves, abutting structures are arranged between the connecting plates and the extension plates, and when the extension plates are inserted into the inserting grooves, the abutting structures can drive the extension plates inserted into the inserting grooves to abut against each other. The application can be convenient to construct.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a column template and an installation method thereof.
Background
At present, cylindrical stand columns are generally required to be poured to support the structure in some building structures, binding of reinforcing steel bars is required to be carried out firstly in the construction process of the stand columns, then erection of column templates is carried out, and finally pouring is carried out, so that the stand columns can be formed.
Referring to fig. 1, in the erection of the column template in the related art, two semicircular templates are mainly used, and the two templates are enclosed to form a circular structure, and the column template further comprises a plurality of hoops, the two semicircular templates are connected together through the hoops, and the hoops are provided with a plurality of hoops, so that the connection effect is improved.
In the scheme, a plurality of anchor clamps are required to be installed along vertical direction to every anchor clamps are all connected through the bolt, and the stand has certain height again, makes the staff need stand on ladder or other strutting arrangement and screw up the bolt, and operation intensity of labour is great.
Disclosure of Invention
In a first aspect, the present application provides a column template.
The application provides a column template, adopts following technical scheme:
the column template comprises two templates in a semicircular structure and a locking assembly for connecting the two templates together, wherein the locking assembly comprises a plurality of groups of arc plates, each group of arc plates are arranged at intervals along the vertical direction, the number of each group of arc plates is two, the template can be abutted between the two arc plates, the two ends of each arc plate are respectively provided with an extension plate, and when the arc plates are abutted on the outer wall of the template, the adjacent extension plates are abutted with each other; the locking assembly further comprises connecting plates which are symmetrically arranged on two sides of the template and used for connecting all extension plates on the same side together, the connecting plates are provided with inserting grooves, the extension plates can be inserted into the inserting grooves, abutting structures are arranged between the connecting plates and the extension plates, and after the extension plates are inserted into the inserting grooves, the abutting structures can drive the extension plates inserted into the inserting grooves to mutually abut against each other; the side wall of the template is provided with a long groove formed along the length direction of the template, and the arc-shaped plate is provided with a positioning block inserted in the long groove;
the butt structure is including wearing to establish the pole of wearing of two extension boards that mutual butt is in the same place, the both ends threaded connection who wears the pole has the ball, it has the fluting that link up to have seted up on the connecting plate both sides with pegging graft, works as when the extension board is pegged graft in the jack groove, wear the pole and can pass through the fluting, the connecting plate all is provided with the butt piece in grooved upper and lower both sides, be provided with the inclined plane that sets up to the direction slope of template on the one side that the butt piece deviates from the connecting plate surface, when the extension board pegged graft in the jack groove, the ball can support tightly with the drive two extension boards mutually support tightly together on the inclined plane, still be provided with the locating component that is used for connecting extension board and connecting plate together on the extension board.
By adopting the technical scheme, when each group of arc plates are installed on the outer wall of the template, the positioning blocks can be inserted into the long grooves so as to pre-position the arc plates, after the arc plates are installed, the connecting plates are installed again so that the extension plates can be inserted into the insertion grooves, the arc plates can not slide up and down any more, the ball blocks are in threaded connection with the penetrating rod, the ball blocks are connected well, the time is not required to be consumed to tightly support the ball blocks on the extension plates, the operation is convenient and quick, and the ball blocks are abutted on the inclined surfaces in the process of inserting the extension plates into the insertion grooves so as to drive the extension plates to mutually support the extension plates together, so that the template is positioned better; finally, the extension plate and the connecting plate are connected together through the positioning assembly, so that the installation of the arc-shaped plate is more stable.
Optionally, the groove of stepping down has been seted up on the extension board, the sliding tray has been seted up to the interior bottom surface of constant head tank, locating component includes the locating lever of upper and lower sliding connection in the sliding tray, the constant head tank has been seted up on the interior bottom surface of spliced groove, be provided with first elastic component between sliding tray inner wall and the locating lever, locating component is still including being used for driving the locating lever and sliding down and peg graft the driving piece in the locating tank, first elastic component is used for providing the locating lever and has the trend of upward movement for after driving piece and the locating lever break away from the contact, the locating lever can break away from in the locating tank.
Through adopting above-mentioned technical scheme, through driving piece drive locating lever downwardly sliding to after the locating lever is pegged graft in the constant head tank, thereby make the connecting plate be difficult to break away from extending the board, improve the stability of connecting between connecting plate and the extending plate.
Optionally, the driving piece includes the actuating lever that slides and set up in the arc lateral wall, the actuating lever slides along the circumference of arc, the lateral wall of arc still is provided with the positioning tube, the actuating lever symmetric distribution is in positioning tube both sides, sliding connection has a motion section of thick bamboo about in the positioning tube, the motion section of thick bamboo is provided with the conflict portion that extends the positioning tube lateral wall, offer the guide way that is used for supplying conflict portion to slide on the positioning tube; when the motion section of thick bamboo upward movement, conflict portion can drive the actuating lever and slide and make the one end of actuating lever slide into the groove of stepping down and the butt in the upper end of locating lever, arc lateral wall still is provided with the second elastic component, when conflict portion and actuating lever break away from the contact, the second elastic component can drive the actuating lever and break away from out from the groove of stepping down.
Through adopting above-mentioned technical scheme, when the motion section of thick bamboo is slided, through conflict portion drive actuating lever slip, thereby the tip butt of actuating lever is in the locating lever upper end drive locating lever downwardly sliding and peg graft in the constant head tank to link together extension board and connecting plate.
Optionally, rotate on the positioning cylinder inner bottom surface and be provided with the connecting rod, the one end of connecting rod in the positioning cylinder is provided with the drum, the drum is inside hollow structure, and the connecting rod that is located the top can slide and peg graft in the drum of below, be provided with the locating part between connecting rod lateral wall and the drum inner wall for the drum rotates and can drive the inside connecting rod synchronous rotation of drum, there is the clearance between drum outer wall and the positioning cylinder inner wall, moving cylinder threaded connection is in the drum outer wall.
Through adopting above-mentioned technical scheme, the connecting rod is pegged graft in the drum of below, and the connecting rod of below rotates can drive the connecting rod of top and rotate together to raise the efficiency, motion section of thick bamboo threaded connection is in the drum outer wall, and under the guide effect of conflict portion, can realize the up-and-down motion of motion section of thick bamboo.
Optionally, the locating part is including setting up in the stopper of connecting rod outer wall, offer the spacing groove that is used for the worker stopper to slide from top to bottom on the drum inner wall, the upper end of spacing groove is enclosed construction.
Through adopting above-mentioned technical scheme, under stopper and spacing groove's effect, can make the drum of below rotate, drive the connecting rod synchronous rotation of inside.
Optionally, the conflict portion is including setting up in the conflict piece of motion section of thick bamboo both ends lateral wall, the conflict piece is close to one side of actuating lever and has the conflict face, when motion section of thick bamboo upward movement, the tip of actuating lever can the butt on the conflict face to can drive the actuating lever through the conflict face and slide to the direction of keeping away from the conflict piece.
Through adopting above-mentioned technical scheme, the actuating lever is contradicted on the conflict face, and the upward movement of motion section of thick bamboo can promote the actuating lever and slide.
Optionally, the lateral wall of arc is provided with the arc strip, the actuating lever slides and passes the arc strip, and the second elastic component is installed between arc strip and actuating lever.
By adopting the technical scheme, the driving rod slides on the arc-shaped strip, so that the sliding connection of the driving rod is realized.
Optionally, the lower extreme lateral wall of template all is provided with the supporting seat, and the lower extreme the lateral wall of connecting rod is provided with the worm wheel, rotate on the supporting seat and be provided with worm and be connected with worm and be used for driving worm pivoted driving motor, worm wheel and worm mesh mutually.
Through adopting above-mentioned technical scheme, more convenient drive connecting rod rotates.
In a second aspect, the present application provides a method of installing a column template.
The application provides a column template, adopts following technical scheme:
the method for installing the column template comprises the following steps of;
s1, splicing two templates to enable the two templates to enclose a cylindrical structure, and then sliding the uppermost arc plate upwards so as to drive the arc plates below to slide upwards together;
s2, connecting plates are installed on two sides of the template at the same time, the extending plates are inserted into corresponding inserting grooves, then the connecting rods at the lowest positions are rotated, so that the connecting rods on the same vertical line are driven to synchronously rotate, the moving cylinder can move, the driving rods are driven to be inserted into the yielding grooves, and the end parts of the driving rods can drive the positioning rods to slide downwards and be inserted into the positioning grooves.
In summary, the present application includes at least one of the following beneficial effects:
1. the extension board is pegged graft on the connecting plate to make and fix a position all arc plates, and make the connection between connecting plate and the extension board more stable under the effect of setting element.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present application;
FIG. 2 is a schematic view of the structure of an arcuate plate in an embodiment of the present application;
FIG. 3 is a schematic view of a connection plate in an embodiment of the present application;
FIG. 4 is a schematic view of the installation of a locating lever in an embodiment of the present application;
FIG. 5 is an exploded view of a connecting rod in an embodiment of the present application;
fig. 6 is an enlarged schematic view at a in fig. 1.
Reference numerals illustrate: 1. a template; 2. a locking assembly; 21. an arc-shaped plate; 22. an extension plate; 23. a connecting plate; 3. a plug-in groove; 4. an abutting structure; 41. penetrating the rod; 42. a ball block; 43. an abutment block; 431. an inclined surface; 5. a long groove; 6. a positioning block; 7. slotting; 8. a positioning assembly; 81. a positioning rod; 82. a driving member; 821. a driving rod; 9. a relief groove; 10. a sliding groove; 11. a positioning cylinder; 12. a positioning groove; 13. a first elastic member; 14. a moving cylinder; 15. a collision part; 151. a collision block; 152. an abutting surface; 16. a guide groove; 17. a second elastic member; 18. a connecting rod; 19. a cylinder; 201. a limiting block; 202. a limit groove; 24. a worm; 25. a driving motor; 26. a worm wheel; 27. an arc-shaped strip; 28. and a supporting seat.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-6.
Example 1:
the embodiment of the application discloses a column template. Referring to fig. 1, the column form includes two semicircular forms 1, and a locking assembly 2 connecting the two forms 1 together. The two templates 1 can be spliced into a complete circular column template. The end face of one of the templates 1 is provided with a mortise, the end face of the other template 1 is fixedly provided with a tenon strip, and the tenon strip can be inserted into the mortise, so that the two templates 1 are fixedly connected together in advance.
Referring to fig. 1 and 2, the locking assembly 2 includes a plurality of sets of arc plates 21, each set of arc plates 21 being disposed at intervals in a vertical direction. Each group comprises two arc plates 21, each arc plate 21 is of a semicircular structure, the two ends of each arc plate 21 are respectively fixed with an extension plate 22, the extension plates 22 extend along the radial direction of each arc plate 21, and after the two arc plates 21 in each group are abutted on the side wall of the template 1, the adjacent extension plates 22 can be mutually abutted together. The locking assembly 2 further comprises connection plates 23 arranged on both sides of the formwork 1, the connection plates 23 being used for connecting together all extension plates 22 on the same side of the formwork 1.
Referring to fig. 1 and 3, the connection plate 23 is of a long plate structure, a plurality of insertion grooves 3 are formed in the connection plate 23 at intervals in the vertical direction, and two extension plates 22 abutting against each other can be inserted into the insertion grooves 3, so that the arc plate 21 can not slide in the vertical direction any more. Further, the positioning block 6 is fixed on the inner wall of the arc plate 21, the long groove 5 is formed in the side wall of the template 1, the long groove 5 extends along the vertical direction, the positioning block 6 can be inserted into the long groove 5, and certain friction force exists between the positioning block 6 and the inner wall of the long groove 5, so that the arc plate 21 can be positioned in advance, the arc plate 21 is not easy to spontaneously slide, and the installation of the later connecting plate 23 is facilitated.
Referring to fig. 2 and 3, an abutting structure 4 is further disposed between the connecting plate 23 and the extension plate 22, so that the extension plate 22 can drive the two extension plates 22 to abut against each other after being inserted into the insertion groove 3. The abutting structure 4 includes a penetrating rod 41 that simultaneously slides through two extension plates 22 that abut against each other, and the ball pieces 42 are mounted at both ends of the penetrating rod 41, the ball pieces 42 being of a spherical structure and being screwed to both ends of the penetrating rod 41. The two sides of the connecting plate 23 are also provided with grooves 7 communicated with the inserting grooves 3, and when the extending plate 22 is inserted into the inserting grooves 3, the penetrating rod 41 can move in the grooves 7. The abutting structure 4 further includes an abutting block 43, the abutting block 43 is fixed to the side wall of the connecting plate 23, and the upper and lower sides of each slot 7 are provided with the abutting blocks 43. The cross section of the abutting block 43 is in a triangular structure, the abutting block 43 comprises an inclined surface 431, the inclined surface 431 is obliquely arranged towards the direction of the template 1, when the extending plate 22 is inserted into the inserting groove 3, the penetrating rod 41 moves in the groove 7, and the ball block 42 can move upwards on the inclined surface 431, so that the extending plates 22 are mutually abutted.
Referring to fig. 3 and 4, a positioning assembly 8 is further installed between the extension plate 22 and the connection plate 23, and when the extension plate 22 is inserted into the insertion groove 3, the positioning assembly 8 can connect the extension plate 22 and the connection plate 23 to each other, so as to limit the connection plate 23 from being separated from the extension plate 22.
Each extension plate 22 is provided with a yielding groove 9, the inner bottom surface of the yielding groove 9 is provided with a sliding groove 10 extending downwards, and the sliding groove 10 penetrates through the lower surface of the extension plate 22. When the extension plate 22 is inserted into the insertion groove 3, the relief groove 9 is communicated with the groove 7 when the connection plate 23 is arranged on the extension plate 22. A positioning rod 81 is connected in the sliding groove 10 in a vertically sliding manner, and the positioning rod 81 and the inner wall of the sliding groove 10 are also provided with a first elastic piece 13. The positioning assembly 8 further comprises a driving piece 82 for driving the positioning rod 81 to slide downwards, the inner bottom surface of the inserting groove 3 is provided with a positioning groove 12, and after the driving piece 82 drives the positioning rod 81 to slide vertically downwards, the positioning rod 81 can be inserted into the positioning groove 12, so that the extension plate 22 and the connecting plate 23 are connected together.
The first elastic member 13 includes a spring sleeved on the outer wall of the positioning rod 81, and the inner wall of the upper end of the sliding groove 10 is in a step-shaped structure, and the spring is located at a step-shaped position. The lower end of the spring is fixed on the bottom surface of the step part, the upper end of the spring is fixed on the outer wall of the positioning rod 81, the outer wall of the positioning rod 81 can be fixed on the annular protrusion, and the spring is fixed on the annular protrusion. When the positioning rod 81 slides downwards and is inserted into the positioning groove 12, the first elastic member 13 is in a compressed state, and after the driving member 82 and the positioning rod 81 are separated from contact, the positioning rod 81 can be driven to be separated from the positioning groove 12 under the action of the first elastic member 13.
Referring to fig. 4 and 5, the driving member 82 includes driving rods 821 slidably coupled to the side walls of the arc plate 21, and the number of the driving rods 821 and the number of the extension plates 22 are in one-to-one correspondence. The driving lever 821 has an arc-shaped structure, and the driving lever 821 is slidable in the circumferential direction of the arc-shaped plate 21. An arc-shaped strip 27 is fixed on the outer wall of the arc-shaped plate 21, the arc-shaped strip 27 is of an internal hollow structure, and the driving rod 821 is arranged through the arc-shaped strip 27 in a sliding manner, so that the driving rod 821 can slide.
The outer wall of the arc-shaped plate 21 is also fixed with a positioning cylinder 11, the positioning cylinder 11 is positioned in the middle of the arc-shaped plate 21, and the driving rods 821 are symmetrically distributed on two sides of the positioning cylinder 11. The inside of the positioning cylinder 11 is connected with the moving cylinder 14 in a vertical sliding way, the two sides of the moving cylinder 14 are provided with the abutting parts 15, the side wall of the positioning cylinder 11 is provided with the guide groove 16, the abutting parts 15 can penetrate out of the guide groove 16, and the abutting parts 15 can slide in the guide groove 16 when the moving cylinder 14 slides up and down. When the moving cylinder 14 moves upward, one end of the driving rod 821 can abut against the abutting portion 15, and drives one end of the driving rod 821 to slide into the yielding groove 9 through the abutting portion 15 and abut against the upper end of the positioning rod 81, and the driving rod 821 continues to slide so as to drive the positioning rod 81 to slide downward and be inserted into the positioning groove 12.
Referring to fig. 2 and 5, a second elastic member 17 is further installed between the arc-shaped bar 27 and the driving rod 821, and the second elastic member 17 can provide a force for sliding the driving rod 821 out of the relief groove 9 when the moving cylinder 14 moves downward. The arc-shaped strip 27 is internally provided with an installation cavity, the second elastic piece 17 is a spring installed in the installation cavity, one end of the spring is fixed on the inner wall of the arc-shaped strip 27, the other end of the spring is fixed on the outer wall of the driving rod 821, and when one end of the driving rod 821 slides into the yielding groove 9, the spring is in a compressed state.
Referring to fig. 1 and 5, a connecting rod 18 is rotatably connected to the bottom surface of the positioning cylinder 11 by means of a bearing or the like, a cylinder 19 is fixed to the upper end of the connecting rod 18, the cylinder 19 is positioned in the positioning cylinder 11, the cylinder 19 has a hollow structure, and the upper connecting rod 18 can be inserted into the lower cylinder 19. A limiting piece is further arranged between the cylinder 19 and the connecting rod 18 in the cylinder 19, so that the rotation of the cylinder 19 can drive the connecting rod 18 in the cylinder 19 to rotate, and the cylinder 19 above is driven to rotate. There is a gap between the cylinder 19 and the inner wall of the positioning cylinder 11, the moving cylinder 14 is in threaded connection with the outer wall of the moving cylinder 14, the rotating connecting rod 18 can drive the moving cylinder 14 to move up and down, and only the lowest connecting rod 18 needs to be rotated because the connecting rod 18 is connected with the cylinder 19 below.
The limiting piece comprises limiting blocks 201 fixed on the side walls of the lower ends of the connecting rods 18, and the limiting blocks 201 are symmetrically fixed on the side walls of the connecting rods 18. A limit groove 202 for allowing the limit block 201 to slide up and down is formed in the inner wall of the cylinder 19. Further, the upper end of the limiting groove 202 may be a closed structure, so that the limiting block 201 cannot be separated from the cylinder 19, and when the arc plate 21 is installed, the uppermost arc is pulled upwards, so that all the arc plates 21 are distributed on the outer wall of the template 1 at intervals.
Referring to fig. 5, the abutting portion 15 includes abutting blocks 151 fixed on two sides of the moving cylinder 14, the abutting blocks 151 are provided with inclined abutting surfaces 152, and when the moving cylinder 14 moves upward, one end of the driving rod 821 abuts against the abutting surfaces 152, so that the driving rod 821 can be driven to slide towards the extending plate 22 by the abutting blocks 151. To facilitate movement of the drive rod 821, both ends of the drive rod 21 may be arc-shaped.
Referring to fig. 1 and 6, a support base 28 is fixed to a lower end sidewall of each of the templates 1. The support base 28 is rotatably provided with a worm 24 by means of a bearing block or the like, and is provided with a driving motor 25 connected to the worm 24 for driving the worm 24 to rotate. The side wall of the lowest connecting rod 18 is coaxially fixed with a worm wheel 26, and after the arc-shaped plate 21 is installed on the template 1, the worm wheel 26 can be meshed with the worm 24, so that the worm wheel 26 can be conveniently driven to rotate.
The implementation principle of the column template in the embodiment of the application is as follows: after the column structure of the column is enclosed by the template 1, the arc plates 21 are installed on the template 1, all the arc plates 21 can be pulled only by pulling the uppermost arc plate 21, so that the arc plates 21 are distributed on the side wall of the template 1 at intervals, then the positioning blocks 6 on the arc plates 21 are inserted into the long grooves 5 with force, at the moment, the position of the lowest connecting rod 18 is in a state that the worm wheel 26 and the worm 24 can be meshed, then the connecting plate 23 is installed, finally the lowest connecting rod 18 is rotated to drive the connecting rod 18 above to synchronously rotate, and accordingly the end part of the driving rod 821 is inserted into the yielding groove 9 and the driving rod 821 is driven to be inserted into the positioning groove 12.
Example 2:
a method of installing a column template in embodiment 1, comprising the steps of;
s1, splicing two templates 1, so that the two templates 1 can enclose a cylindrical structure, and then sliding the uppermost arc plate 21 upwards, thereby driving the arc plate 21 below to slide upwards together;
s2, connecting plates 23 are simultaneously installed on two sides of the template 1, so that the extending plates 22 are inserted into the corresponding inserting grooves 3, then the lowest connecting rod 18 is rotated, and the connecting rods 18 on the same vertical line are driven to synchronously rotate, so that the moving cylinder 14 can move, the driving rod 821 is driven to be inserted into the yielding groove 9, and the end part of the driving rod 821 can drive the positioning rod 81 to slide downwards and be inserted into the positioning groove 12.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. A column template, characterized in that: the novel template comprises two templates (1) with semicircular structures and a locking assembly (2) for connecting the two templates (1), wherein the locking assembly (2) comprises a plurality of groups of arc plates (21), each group of arc plates (21) are arranged at intervals along the vertical direction, the number of each group of arc plates (21) is two, the templates (1) can be abutted between the two arc plates (21), extension plates (22) are arranged at two ends of each arc plate (21), and when the arc plates (21) are abutted on the outer wall of the template (1), the adjacent extension plates (22) are abutted with each other; the locking assembly (2) further comprises connecting plates (23) which are symmetrically arranged on two sides of the template (1) and used for connecting all extension plates (22) on the same side together, the connecting plates (23) are provided with inserting grooves (3), the extension plates (22) can be inserted into the inserting grooves (3), abutting structures (4) are arranged between the connecting plates (23) and the extension plates (22), and after the extension plates (22) are inserted into the inserting grooves (3), the abutting structures (4) can drive the extension plates (22) inserted into the inserting grooves (3) to abut against each other; the side wall of the template (1) is provided with a long groove (5) which is formed along the length direction of the template (1), and the arc-shaped plate (21) is provided with a positioning block (6) which is inserted into the long groove (5);
the abutting structure (4) comprises penetrating rods (41) penetrating through two extending plates (22) which are mutually abutted together, two ends of each penetrating rod (41) are connected with ball blocks (42) in a threaded mode, through grooves (7) are formed in two sides of each connecting plate (23) in an abutting mode, when the extending plates (22) are inserted into the inserting grooves (3), the penetrating rods (41) can pass through the grooves (7), abutting blocks (43) are arranged on the upper side and the lower side of the grooves (7) of each connecting plate (23), inclined faces (431) which are obliquely arranged in the direction of the template (1) are arranged on one side, away from the surface of each connecting plate (23), of each abutting block (43), when the extending plates (22) are inserted into the inserting grooves (3), the ball blocks (42) can be abutted against the inclined faces (431) to drive the two extending plates (22) to be mutually abutted together, and positioning assemblies (8) used for connecting the extending plates (22) with the connecting plates (23) are further arranged on the extending plates (22);
the locating device is characterized in that a yielding groove (9) is formed in the extending plate (22), a locating groove (12) is formed in the inner bottom surface of the inserting groove (3), a sliding groove (10) is formed in the inner bottom surface of the locating groove (12), the locating component (8) comprises a locating rod (81) which is connected in the sliding groove (10) in a sliding mode up and down, a first elastic piece (13) is arranged between the inner wall of the sliding groove (10) and the locating rod (81), the locating component (8) further comprises a driving piece (82) which is used for driving the locating rod (81) to slide downwards and be inserted into the locating groove (12), the first elastic piece (13) is used for providing a trend that the locating rod (81) moves upwards, and the locating rod (81) can be separated from the locating groove (12) after the driving piece (82) and the locating rod (81) are separated from contact;
the driving piece (82) comprises a driving rod (821) which is arranged on the side wall of the arc-shaped plate (21) in a sliding manner, the driving rod (821) slides along the circumferential direction of the arc-shaped plate (21), the side wall of the arc-shaped plate (21) is also provided with positioning cylinders (11), the driving rod (821) is symmetrically distributed on two sides of the positioning cylinders (11), the positioning cylinders (11) are vertically and slidably connected with a moving cylinder (14), the moving cylinder (14) is provided with a collision part (15) which extends out of the side wall of the positioning cylinders (11), and the positioning cylinders (11) are provided with guide grooves (16) for the collision part (15) to slide; when the moving cylinder (14) moves upwards, the abutting part (15) can drive the driving rod (821) to slide, one end of the driving rod (821) slides into the yielding groove (9) and is abutted against the upper end of the positioning rod (81), the side wall of the arc plate (21) is further provided with a second elastic piece (17), and when the abutting part (15) and the driving rod (821) are separated from contact, the second elastic piece (17) can drive the driving rod (821) to be separated from the yielding groove (9);
the utility model discloses a cylinder (19) is provided with connecting rod (18) in rotation on the locating cylinder (11) inner bottom surface, one end of connecting rod (18) in locating cylinder (11) is provided with drum (19), drum (19) are inside hollow structure, and connecting rod (18) that are located the top can slide and peg graft in drum (19) of below, be provided with the locating part between connecting rod (18) lateral wall and drum (19) inner wall for drum (19) rotation can drive the inside connecting rod (18) synchronous rotation of drum (19), there is the clearance between drum (19) outer wall and locating cylinder (11) inner wall, moving cylinder (14) threaded connection is in drum (19) outer wall.
2. A column template according to claim 1, wherein: the limiting piece comprises a limiting block (201) arranged on the outer wall of the connecting rod (18), a limiting groove (202) for the vertical sliding of the limiting block (201) is formed in the inner wall of the cylinder (19), and the upper end of the limiting groove (202) is of a closed structure.
3. A column template according to claim 2, wherein: the collision part (15) comprises collision blocks (151) arranged on the side walls at two ends of the moving cylinder (14), one side, close to the driving rod (821), of each collision block (151) is provided with a collision surface (152), and when the moving cylinder (14) moves upwards, the end part of the driving rod (821) can be abutted against the collision surface (152) and can drive the driving rod (821) to slide in a direction away from the collision blocks (151) through the collision surface (152).
4. A column template according to claim 3, wherein: the side wall of the arc plate (21) is provided with an arc-shaped strip (27), the driving rod (821) is arranged through the arc-shaped strip (27) in a sliding mode, and the second elastic piece (17) is arranged between the arc-shaped strip (27) and the driving rod (821).
5. A column template according to claim 4, wherein: the side walls of the lower ends of the templates (1) are respectively provided with a supporting seat (28), the side walls of the connecting rods (18) at the lowest ends are respectively provided with a worm wheel (26), the supporting seats (28) are rotatably provided with a worm (24) and a driving motor (25) which is connected with the worm (24) and used for driving the worm (24) to rotate, and the worm wheels (26) are meshed with the worm (24).
6. A method of installing a column template as claimed in any one of claims 4 to 5, wherein: comprises the following steps of;
s1, splicing two templates (1) to enable the two templates (1) to be enclosed into a cylindrical structure, and then sliding the uppermost arc plate (21) upwards, so as to drive the arc plate (21) below to slide upwards together;
s2, connecting plates (23) are simultaneously installed on two sides of the template (1), the extending plates (22) are inserted into corresponding inserting grooves (3), then the connecting rods (18) at the lowest positions are rotated, so that the connecting rods (18) on the same vertical line are driven to synchronously rotate, the moving cylinder (14) can move, the driving rods (821) are driven to be inserted into the yielding grooves (9), and the end parts of the driving rods (821) can drive the positioning rods (81) to slide downwards and be inserted into the positioning grooves (12).
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| CN114809608B true CN114809608B (en) | 2024-03-22 |
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| CN212656554U (en) * | 2020-05-29 | 2021-03-05 | 浙江立新建设有限公司 | Building construction concrete placement template |
| CN112593701A (en) * | 2020-11-26 | 2021-04-02 | 中核华辰工程管理有限公司 | Column formwork structure and construction method |
| CN113756563A (en) * | 2021-09-22 | 2021-12-07 | 福建省同天建设工程有限公司 | Building templates system of consolidating |
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| CN201786021U (en) * | 2010-09-01 | 2011-04-06 | 缪巍 | Plastic spliced and combined cylindrical building template for casting |
| CN203050103U (en) * | 2013-01-15 | 2013-07-10 | 浙江省建设投资集团有限公司 | Cylindrical wood pattern structure for shaping |
| CN203961285U (en) * | 2014-07-16 | 2014-11-26 | 陕西建工第十一建设集团有限公司 | Concrete cylindrical regularization forming panel |
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| CN113756563A (en) * | 2021-09-22 | 2021-12-07 | 福建省同天建设工程有限公司 | Building templates system of consolidating |
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| CN114809608A (en) | 2022-07-29 |
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