CN113027126A - Convenient connection locking structure of building templates - Google Patents
Convenient connection locking structure of building templates Download PDFInfo
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- CN113027126A CN113027126A CN202110288753.7A CN202110288753A CN113027126A CN 113027126 A CN113027126 A CN 113027126A CN 202110288753 A CN202110288753 A CN 202110288753A CN 113027126 A CN113027126 A CN 113027126A
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- plate
- adjusting
- locking
- clamp plate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
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Abstract
The invention discloses a convenient connection locking structure of a building template, which comprises a transfer plate, a connecting clamp plate, a locking assembly and an adjusting pressure plate, wherein the right end of the transfer plate is rotatably provided with the connecting clamp plate, the middle part of the left end of the transfer plate is rotatably provided with a transmission rod, the transmission rod is driven to rotate by the adjusting assembly arranged in the connecting plate, the middle part of the right end of the adjusting pressure plate is sleeved on the transmission rod, the left end of the transmission rod is provided with external threads, and the external threads are meshed and matched with an internal thread hole formed in the middle part of the right end of the transfer plate; the relative rotation between the adapter plate and the connecting clamp plate has certain damping performance, so that the relative torsion angle between the adapter plate and the connecting clamp plate can be conveniently and quantitatively adjusted; the upper end of the connecting clamp plate is rotatably connected with the adapter plate through a connecting column, the cross section of the connecting column is in a spline shape and is matched with a spline straight hole formed in the lower end of the connecting clamp plate, and therefore splicing in the vertical direction is achieved.
Description
Technical Field
The invention belongs to the technical field of template connection, and particularly relates to a convenient connection locking structure of a building template.
Background
The building template is a temporary supporting structure, is made according to the design requirement, makes concrete structure, component shape according to specified position, geometric dimensions, keeps its true position to bear building template dead weight and the external load that acts on it, when using, need splice each other single building template and fix into required closed ring structure, however found according to the survey, the convenient connection locking structure of present building template often has following problem:
1. the adjacent building templates are directly connected and fixed by using the riveting fasteners, so that the connection stability is poor, gaps between the adjacent templates are large, the building templates are permanently damaged, and the service life of the templates is shortened;
2. the locking device can only lock and fix the templates required by quadrilateral buildings, but cannot lock and fix the templates required by polygonal buildings such as pentagons, hexagons and the like, namely, the building templates cannot be fixed to form a closed annular structure with pentagons, hexagons or even more deformations through the traditional locking device, the length of each edge cannot be adjusted at will to be suitable for building templates with different lengths, and the limitation is large;
3. when a long formwork is locked and fastened by a plurality of adjustable locking devices, only corner parts are contacted with the formwork, and the locking devices at the parts between two adjacent corners are not contacted with the building formwork, so that the condition that the concrete breaks through the formwork due to lack of support at the middle part of the building formwork can occur during construction.
Accordingly, those skilled in the art have provided a convenient attachment and locking structure for a construction form to solve the problems set forth in the background art as described above.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a convenient connection locking structure of a building template comprises an adapter plate, a connecting clamp plate, a locking assembly and an adjusting clamp plate, wherein the connecting clamp plate is rotatably installed at the right end of the adapter plate, a transmission rod is rotatably arranged in the middle of the left end of the adapter plate, the transmission rod is driven to rotate by the adjusting assembly installed in the connecting plate, the middle of the right end of the adjusting clamp plate is sleeved on the transmission rod, external threads are distributed at the left end of the transmission rod, and the external threads are meshed and matched with internal thread holes formed in the middle of the right end of the adapter plate;
the relative rotation between the adapter plate and the connecting clamp plate has certain damping performance, so that the relative torsion angle between the adapter plate and the connecting clamp plate can be conveniently and quantitatively adjusted;
a compensation assembly is further arranged between the adjusting pressure plate and the adapter plate, and the compensation assembly is sleeved on the outer side of the right end of the adjusting pressure plate;
the left end of the adjusting pressure plate extends leftwards to form an extending part, a plurality of through holes are formed in the extending part in the vertical direction so as to be conveniently extended into the other connecting chuck and locked by a locking assembly to complete connection, and the upper side of the left end of the extending part is of an inclined surface structure;
the upper end of the connecting clamp plate is rotatably connected with the adapter plate through a connecting column, the cross section of the connecting column is in a spline shape and is matched with a spline straight hole formed in the lower end of the connecting clamp plate, and therefore splicing in the vertical direction is achieved.
Preferably, the locking assembly comprises a sliding plate, locking pins and a lifting handle, the locking pins are uniformly arranged on the left end face of the sliding plate, the right end face of the sliding plate is slidably arranged in the cavity of the connecting clamp plate through a plurality of springs, the left end of the lifting handle is fixedly arranged in the middle of the right end of the sliding plate, and the right end of the lifting handle is slidably connected with the connecting clamp plate and extends to the outside of the connecting clamp plate;
the transverse width of the locking pin is smaller than the transverse maximum displacement of the sliding plate.
Further, as the preferred, the left end of the cross section of the locking pin is of an arc-shaped structure, and the arc-shaped structure is matched with the inclined plane in the extension part of the adjusting pressure plate.
Further, as preferred, adjusting part includes turbine, worm and twist grip, turbine fixed mounting is at the right-hand member of transfer line, and, it sets up the worm meshing transmission on the keysets through vertical rotation, the worm extends to the outside one end fixed mounting of keysets and has twist grip.
Furthermore, as preferred, a plurality of spacing holes are transversely opened on the left end face of the adjusting pressure plate, and the number and the position of the spacing holes are matched with a plurality of extension holes fixed at the lower end of the connecting clamp plate, so that the plurality of extension holes on one connecting clamp plate can completely extend into the plurality of spacing holes on the other adjusting pressure plate to complete the matching.
Further, as preferred, the compensating assembly comprises a plurality of compensating pressing blocks which are fixedly connected end to end, the middle of each compensating pressing block is of a transverse hollow structure, and the maximum vertical distance of the hollow part of each compensating pressing block is larger than the thickness of the right end of the adjusting pressing plate.
Further, as preferred, the compensation briquetting includes spacing pillar and buffering cotton, the lower terminal surface upper berth of compensation briquetting is equipped with the one deck buffering cotton, the right-hand member of compensation briquetting slides from top to bottom symmetrically and is provided with two sets of spacing pillars, and, every spacing pillar of group distributes along spliced pole central axis direction and has a plurality ofly.
Compared with the prior art, the invention has the beneficial effects that:
1. in the device, the extension part in one adjusting pressure plate completely extends into the other switching clamp plate and is locked and fixed through the locking assembly, so that a polygonal annular structure meeting the building requirement is formed by the mutual connection of the head and the tail, and the building template is clamped and fixed through the adjusting assembly, so that the two adjacent templates are attached more tightly, the building template cannot be damaged, and the service life of the building template is prolonged;
2. in the device, the relative torsion angle between the adapter plate and the connecting clamp plate can be adjusted through the rotary connection with damping between the adapter plate and the connecting clamp plate, so that the splicing requirements on different polygonal annular building templates are met, meanwhile, the transmission rod is driven to rotate through the adjusting assembly, and the transverse relative displacement is generated between the adjusting pressure plate and the adapter plate, so that the locking requirements on templates with different lengths can be met, and the overall adaptability is improved;
3. in the compensation assembly, along with the lateral displacement between keysets and the adjusting pressure board constantly increases, the compensation briquetting among the compensation assembly also can be along with the keysets towards same direction motion to make a plurality of compensation briquetting can evenly distributed at the middle part of building templates, and play the supporting role to a plurality of positions of building templates, improved holistic stability and security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of an adapter plate of the present invention;
FIG. 3 is a schematic view of the adjusting assembly of the present invention;
FIG. 4 is a schematic structural view of the locking assembly of the present invention;
FIG. 5 is a schematic structural diagram of a compensation assembly according to the present invention;
FIG. 6 is a schematic diagram of an embodiment of the present invention;
in the figure: 1. an adapter plate; 2. connecting the clamping plates; 3. a locking assembly; 4. adjusting the pressure plate; 5. an adjustment assembly; 6. a compensation component; 21. connecting columns; 31. a slide plate; 32. a locking pin; 33. a spring; 34. lifting the handle; 35. stretching out; 41. a limiting hole; 51. a transmission rod; 52. a turbine; 53. a worm; 54. rotating the handle; 61. a compensating pressing block; 611. a limiting strut; 612. and (4) buffering cotton.
Detailed Description
Referring to fig. 1, in the embodiment of the present invention, a convenient connection and locking structure for a building template includes an adapter plate 1, a connecting clamp plate 2, a locking assembly 3, and an adjusting clamp plate 4, wherein the right end of the adapter plate 1 is rotatably installed with the connecting clamp plate 2, a transmission rod 51 is rotatably installed in the middle of the left end of the adapter plate 1, the transmission rod 51 is driven to rotate by an adjusting assembly 5 installed in the connecting plate 1, the middle of the right end of the adjusting clamp plate 4 is sleeved on the transmission rod 51, external threads are distributed at the left end of the transmission rod 51, and the external threads are engaged with an internal thread hole formed in the middle of the right end of the adapter plate 1;
the relative rotation between the adapter plate 1 and the connecting clamp plate 2 has certain damping performance, so that the relative torsion angle between the adapter plate 1 and the connecting clamp plate 2 can be conveniently and quantitatively adjusted, namely, the adapter plate 1 and the connecting clamp plate 2 have certain damping performance, so that the adapter plate 1 and the connecting plate 2 cannot relatively rotate under the action of self gravity, the transportation is convenient, the automatic fixation can be realized when the angle between the adapter plate 1 and the connecting clamp plate 2 is adjusted, the timely adjustment can be realized, and the working efficiency is improved;
a compensation assembly 6 is further arranged between the adjusting pressure plate 4 and the adapter plate 1, and the compensation assembly 6 is sleeved on the outer side of the right end of the adjusting pressure plate 4;
the left end of the adjusting pressure plate 4 extends leftwards to form an extending part, a plurality of through holes are formed in the extending part in the vertical direction so as to be conveniently connected with another connecting chuck 2 in a locking mode through a locking assembly 3, and the upper side of the left end of the extending part is of an inclined surface structure;
the upper end of the connecting clamp plate 2 is rotatably connected with the adapter plate 1, a connecting column 21 is installed at the connecting position, the cross section of the connecting column 21 is in a spline shape, and the connecting column is matched with a spline straight hole formed in the lower end of the connecting clamp plate 2, so that splicing in the vertical direction is achieved.
In this embodiment, the locking assembly 3 includes a sliding plate 31, locking pins 32 and a lifting handle 33, the plurality of locking pins 32 are uniformly arranged on the left end surface of the sliding plate 31, the right end surface of the sliding plate 31 is slidably arranged in the cavity of the connecting clamp plate 2 through a plurality of springs 33, the left end of the lifting handle 33 is fixedly mounted in the middle of the right end of the sliding plate 31, and the right end of the lifting handle 33 is slidably connected with the connecting clamp plate 2 and extends to the outside of the connecting clamp plate;
the transverse width of the locking pin 32 is smaller than the transverse maximum displacement of the sliding plate 31, so that the locking pin 32 can be completely contracted into the cavity of the connecting clamp plate 2, the extending part of the adjusting pressure plate 4 can extend into the cavity, and the locking pin 32 and the plurality of through holes on the extending part are used for limiting and fixing.
As a preferred embodiment, the left end of the cross section of the locking pin 32 is of an arc-shaped structure, and the arc-shaped structure is matched with the inclined plane in the extension part of the adjusting pressure plate 4, so that the friction force between the extension part of the adjusting pressure plate 4 and the locking pin 32 is reduced, and the head and tail locking and fixing between the adjusting pressure plate 4 and the connecting clamp plate 2 are smoother.
In this embodiment, the adjusting assembly 5 includes a worm wheel 52, a worm 53 and a rotating handle 54, the worm wheel 52 is fixedly installed at the right end of the transmission rod 51, and is engaged with and driven by the worm 53 vertically rotating and arranged on the adapter plate 1, and the rotating handle 54 is fixedly installed at one end of the worm 53 extending to the outside of the adapter plate 1; in this, utilize the auto-lock nature between turbine 52 and the worm 53, can further improve the stability of connecting the locking to the building templates, that is to say, the worm gear of mutually supporting, power can only be transmitted to the turbine by the worm, and reverse then can't transmit, consequently, has avoided appearing not hard up phenomenon after connecting the locking to the building templates to stability has been improved.
In this embodiment, a plurality of limiting holes 41 are transversely formed on the left end surface of the adjusting pressure plate 4,
the number and the positions of the plurality of limiting holes 41 are matched with the plurality of extending-out parts 35 fixed at the lower end of the connecting splint 2, so that the plurality of extending-out parts 35 on one connecting splint 2 can completely extend into the plurality of limiting holes 41 on the other adjusting splint 4 to complete matching; the limiting holes 41 are matched with the extending holes 35, so that the stability of connection and locking of the building templates is further improved, and the phenomenon of shaking generated when concrete is poured is prevented.
In this embodiment, the compensating assembly 6 is formed by transversely and fixedly connecting a plurality of compensating press blocks 61 end to end, and the compensating press blocks 61 can move together with the adapter plate 1 to one side far away from or close to the adjusting press plate 4, so that as the distance between the adapter plate 1 and the adjusting press plate 4 is continuously increased, the compensating press blocks 61 between the adapter plate 1 and the adjusting press plate are gradually and uniformly distributed and attached to different parts of the outer side surface of the building template, thereby effectively supporting all parts of the surface of the building template, preventing the building template from being broken due to large impact force when concrete is poured, and improving the safety; and the middle part of each compensating pressing block 61 is of a transverse hollow structure, and the maximum vertical distance of the hollow part of each compensating pressing block 61 is greater than the thickness of the right end of the adjusting pressing plate 4, that is, the inner ring part of each compensating pressing block 61 is not in contact with the right end of the adjusting pressing plate 4, so that friction is reduced, and the smoothness of operation is improved.
As a preferred embodiment, the compensating pressing block 61 includes a limiting pillar 611 and a buffering cotton 612, a layer of buffering cotton 612 is laid on the lower end surface of the compensating pressing block 61, and the buffering cotton 612 effectively buffers the impact force between the building template and the compensating pressing block 61 when the compensating pressing block 61 supports the building template, so as to reduce the probability of damage to the building template, and thus improve the service life of the building template; the right end of the compensation pressing block 61 is provided with two groups of limiting support columns 611 in a vertically symmetrical sliding manner, and a plurality of limiting support columns 611 are distributed in each group along the central axis direction of the connecting column.
Specifically, firstly, the extending parts of the plurality of adjusting pressure plates and the connecting clamping plate are connected end to end and are locked and fixed by a locking assembly in the connecting clamping plate, then the adapter plates and the connecting clamping plate are respectively rotated, the torsion angle between the adjacent adapter plates and the connecting clamping plate is adjusted, and the angle of the torsion angle is approximately the same as the single inner angle of a polygonal closed ring shape required by a building; after all the building templates are fixed, the rotating handles in the adjusting assemblies need to be sequentially rotated, so that the distance between the adjusting pressure plate and the adapter plate is gradually shortened, and the effect of tightly holding the building templates is achieved until the building templates do not loosen; during the dismantlement, only need in proper order the twist grip on the reverse rotation every keysets for this device relieves the state of holding tightly to building templates, and then pulls in proper order and carry the handle on the connecting plate, and pull out in proper order the regulation clamp plate of locking can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent substitutions or changes according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a convenient connection locking structure of building templates, its includes keysets (1), splice plate (2), locking Assembly (3) and adjusting plate (4), wherein, the right-hand member of keysets (1) is rotated and is installed splice plate (2), just, the left end middle part of keysets (1) is rotated and is provided with transfer line (51), transfer line (51) are rotated by adjusting part (5) drive of installing in connecting plate (1), the right-hand member middle part cover of adjusting plate (4) is established and is gone up with transfer line (51), its characterized in that: the left end of the transmission rod (51) is provided with an external thread, and the external thread is meshed and matched with an internal thread hole formed in the middle of the right end of the adapter plate (1);
the relative rotation between the adapter plate (1) and the connecting clamp plate (2) has certain damping performance, so that the relative torsion angle between the adapter plate (1) and the connecting clamp plate (2) can be conveniently and quantitatively adjusted;
a compensation assembly (6) is further arranged between the adjusting pressure plate (4) and the adapter plate (1), and the compensation assembly (6) is sleeved on the outer side of the right end of the adjusting pressure plate (4);
the left end of the adjusting pressure plate (4) extends leftwards to form an extending part, a plurality of through holes are formed in the extending part in the vertical direction so as to facilitate the extending into the other connecting chuck (2) and complete the connection through the locking of the locking component (3), and the upper side of the left end of the extending part is of an inclined surface structure;
the upper end of the connecting clamp plate (2) is rotatably connected with the adapter plate (1) through a connecting column (21), the cross section of the connecting column (21) is in a shape of a flower tooth and is matched with a flower tooth straight hole formed in the lower end of the connecting clamp plate (2), and therefore splicing in the vertical direction is achieved.
2. The convenient-to-connect locking structure of building templates of claim 1, wherein: the locking assembly (3) comprises a sliding plate (31), locking pins (32) and a lifting handle (33), a plurality of locking pins (32) are uniformly arranged on the left end face of the sliding plate (31), the right end face of the sliding plate (31) is arranged in a cavity of the connecting clamp plate (2) in a sliding mode through a plurality of springs (33), the left end of the lifting handle (33) is fixedly arranged in the middle of the right end of the sliding plate (31), and the right end of the lifting handle (33) is connected with the connecting clamp plate (2) in a sliding mode and extends to the outside of the connecting clamp plate;
the transverse width of the locking pin (32) is smaller than the transverse maximum displacement of the sliding plate (31).
3. The convenient-to-connect locking structure of building templates of claim 2, wherein: the left end of the cross section of the locking pin (32) is of an arc-shaped structure, and the arc-shaped structure is matched with an inclined plane in the extension part of the adjusting pressure plate (4).
4. The convenient-to-connect locking structure of building templates of claim 1, wherein: the adjusting component (5) comprises a turbine (52), a worm (53) and a rotating handle (54), the turbine (52) is fixedly installed at the right end of the transmission rod (51), the worm (53) is vertically rotated and arranged on the adapter plate (1) to be meshed for transmission, and the rotating handle (54) is fixedly installed at one end, extending to the outside of the adapter plate (1), of the worm (53).
5. The convenient-to-connect locking structure of building templates of claim 1, wherein: a plurality of limiting holes (41) are transversely formed in the end face of the left side of the adjusting pressing plate (4), and the number and the positions of the limiting holes (41) are matched with a plurality of extending-out holes (35) fixed at the lower end of the connecting clamping plate (2), so that the matching of the plurality of extending-out holes (35) on one connecting clamping plate (2) and the plurality of limiting holes (41) on the other adjusting pressing plate (4) can be completely achieved.
6. The convenient-to-connect locking structure of building templates of claim 1, wherein: the compensation assembly (6) is composed of a plurality of compensation pressing blocks (61) which are fixedly connected end to end in a transverse mode, the middle of each compensation pressing block (61) is of a transverse hollow structure, and the maximum vertical distance of the hollow part of each compensation pressing block (61) is larger than the thickness of the right end of the adjusting pressing plate (4).
7. The convenient-to-connect locking structure of a building template as claimed in claim 6, wherein: the compensation pressing block (61) comprises limiting support columns (611) and buffering cotton (612), one layer of buffering cotton (612) is laid on the lower end face of the compensation pressing block (61), two groups of limiting support columns (611) are symmetrically arranged at the right end of the compensation pressing block (61) in a vertically sliding mode, and a plurality of limiting support columns (611) are distributed in each group along the central axis direction of the connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110288753.7A CN113027126B (en) | 2021-03-18 | 2021-03-18 | Convenient connection locking structure of building templates |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110288753.7A CN113027126B (en) | 2021-03-18 | 2021-03-18 | Convenient connection locking structure of building templates |
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| CN113027126A true CN113027126A (en) | 2021-06-25 |
| CN113027126B CN113027126B (en) | 2022-09-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541752A (en) * | 2022-02-24 | 2022-05-27 | 赖唯瑾 | Be used for building templates to connect locking device |
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| CN211818022U (en) * | 2020-03-25 | 2020-10-30 | 浙江树人学院（浙江树人大学） | Building templates connects locking device |
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| JP2001059340A (en) * | 1999-08-24 | 2001-03-06 | Kkl:Kk | Joint for square batter |
| KR101558992B1 (en) * | 2015-06-30 | 2015-10-13 | (주) 영탑엔지니어링건축사사무소 | Reinforcement facilities for mold for building structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114541752B (en) * | 2022-02-24 | 2023-09-05 | 义乌建投巨匠建设有限公司 | Locking device for building template connection |
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| CN113027126B (en) | 2022-09-02 |
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