CN115162725A - Steel construction locking equipment for construction - Google Patents
Steel construction locking equipment for construction Download PDFInfo
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- CN115162725A CN115162725A CN202210812442.0A CN202210812442A CN115162725A CN 115162725 A CN115162725 A CN 115162725A CN 202210812442 A CN202210812442 A CN 202210812442A CN 115162725 A CN115162725 A CN 115162725A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 129
- 239000010959 steel Substances 0.000 title claims abstract description 129
- 238000010276 construction Methods 0.000 title claims description 9
- 238000009435 building construction Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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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
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
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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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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides steel structure locking equipment for building construction, which comprises a base, a hollow disc part, a positioning adjusting part, a first locking part and a second locking part, wherein the first locking part and the second locking part are respectively arranged on the base; first locating part is installed the inside of cavity disc spare, the one end of dwang is installed on the base, the other end of dwang is installed on the rotating member, rotates the dwang drives the rotating member and makes rotary motion in the plane, when the rotating member is rotatory to horizontal position, first lug and second lug respectively with first recess spare with the second recess spare corresponds the adaptation and connects. This technical scheme is through setting up base, cavity disc spare, positioning adjustment spare, first retaining member, second retaining member, fastens adjacent building templates structure to only adopt the bolt to handle among the prior art has been solved, receives human factor, external environment factor easily and causes the condition that the bolt becomes loose, takes place to drop in the use.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to steel structure locking equipment for building construction.
Background
The building template structure for the existing building construction mainly comprises a building panel, a building supporting structure and a building connecting piece, wherein the building panel is a bearing plate which is in direct contact with newly poured concrete, the building supporting structure is a temporary structure for bearing the panel, the concrete and construction load, the stable connection of the building template structure is ensured, the building template structure is kept stable in the using process, the structural shape is kept unchanged, and the building connecting piece is mainly used for connecting the building panel and the building connecting piece into an integral structure.
In the existing structure, when the adjacent building templates are locked and connected, bolts are usually adopted for connection, and due to the bolt connection, the connection effect is poor, after the fixing between the building templates is completed, the influences of external environment and human factors can be received, so that the connection is not tight enough, the falling is easy to occur, and the overall effect is poor.
Disclosure of Invention
The invention provides steel structure locking equipment for building construction, which is characterized in that a base, a hollow disc part, a positioning adjusting part, a first locking part and a second locking part are arranged to fasten adjacent building template structures, so that the problems that the bolts are loosened and fall off easily in the using process due to human factors and external environmental factors caused by the fact that only bolts are adopted for processing in the prior art are solved.
The invention is realized by the following technical scheme:
a steel structure locking device for building construction comprises a base, a hollow disc part, a positioning adjusting part, a first locking part and a second locking part, wherein the first locking part and the second locking part are respectively arranged on the base;
the hollow disc part comprises a first limiting part, a rotating rod, a rotating part, a first groove part and a second groove part, the first limiting part is installed inside the hollow disc part, one end of the rotating rod is installed on the base, the other end of the rotating rod is installed on the rotating part, the rotating rod is rotated to drive the rotating part to rotate in a plane, a first protruding block and a second protruding block which are centrosymmetric are arranged on the rotating part, the first groove part and the second groove part are installed inside the hollow disc part, the first groove part and the second groove part are respectively located on two sides of the rotating part which are symmetrically distributed, the center of the rotating part, the horizontal central axes of the first groove part and the second groove part are located on the same horizontal line, and when the rotating part rotates to the horizontal position, the first protruding block and the second protruding block are correspondingly and adaptively connected with the first groove part and the second groove part respectively;
the first locking piece comprises a first pressing plate, a first steel movable plate, a first fastening bolt and a first steel connecting piece, one end of the first steel connecting piece is connected with the second groove piece or the first groove piece, the other end of the first steel connecting piece is fixed on the first pressing plate, the first pressing plate is fixed on the first steel movable plate through the first fastening bolt, and one end of the first steel movable plate is connected with the base;
the second locking piece and the first locking piece have the same structure and are respectively positioned at two sides of the upper end of the base to jointly lock the adjacent building templates;
the positioning adjustment piece comprises a second limiting piece, a first connecting piece, a second connecting piece, a third connecting piece, an adjusting handle, a fourth connecting piece and a connecting piece fastener, wherein the second limiting piece penetrates through the shell of the hollow disc piece, the inside of the hollow disc piece can be moved, the third connecting piece and the fourth connecting piece enclose a synthetic quadrilateral frame structure piece, the first connecting piece is hinged to the quadrilateral frame structure piece, the quadrilateral frame structure piece is connected with the fourth connecting piece, one end of the fourth connecting piece is hinged to the connecting piece fastener, the adjusting handle is installed at the other end of the fourth connecting piece, and the adjusting handle is pushed to be close to the direction of the connecting piece fastener, so that the quadrilateral frame structure piece, the first connecting piece and the second limiting piece are sequentially driven to move.
The second locking part comprises a second clamping plate, a second steel movable plate, a second fastening bolt and a second steel connecting piece, one end of the second steel connecting piece is connected with the second groove piece or the first groove piece, the other end of the second steel connecting piece is fixed on the second clamping plate, the second clamping plate is fixed on the second steel movable plate through the second fastening bolt, and one end of the second steel movable plate is connected with the base.
The first pressing plate is close to the inner side face of the rotating part, the second pressing plate is close to the inner side face of the rotating part and a space for accommodating the building template is formed between the rotating parts, and the inner side face of the first pressing plate and the inner side face of the second pressing plate are abutted to the side face of the building template.
Optionally, the rotating member has an oval structure, and when the first protruding block and the second protruding block are respectively and adaptively connected with the first groove member and the second groove member, the central axes of the first protruding block and the second protruding block on the rotating member and the central axis of the first steel connecting member are in the same horizontal line.
Optionally, the first steel connecting piece and the second steel connecting piece are of the same structure and are of steel rod-shaped structures, the first steel connecting piece is connected with the first pressing plate through a connecting block, and the second steel connecting piece is connected with the second pressing plate through a connecting block.
Optionally, one end of the first steel movable plate is movably connected with the base, and one end of the second steel movable plate is movably connected with the base.
Optionally, the base is provided with a first base groove and a second base groove, the first steel movable plate is inserted into the first base groove and connected with the base, the second steel movable plate is inserted into the second base groove and connected with the base, and the first base groove and the second base groove) are internally provided with flexible sealing gaskets.
Optionally, a distance from the center of the rotating member to an end of the first limiting member away from the base is smaller than a maximum distance from the center of the rotating member to an edge end of the rotating member.
Optionally, the connection position of the fourth connecting piece and the quadrilateral frame structural member is positioned on the fourth connecting piece.
Optionally, the connecting piece fastener is composed of two steel plates which are arranged oppositely, bolt holes are formed in the steel plates, and the fourth connecting piece is connected with the connecting piece fastener through bolts.
Optionally, the connector fastener is fixed to the building panel.
Optionally, the first limiting part and the second limiting part have the same structure.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1) This technical scheme is through setting up base, cavity disc spare, positioning adjustment spare, first retaining member, second retaining member, fastens adjacent building templates structure, and the second jam plate in first jam plate in the first retaining member, the second jam plate in the second retaining member carries out the butt contact with the both sides of building templates respectively to reach and carry out closely fixed effect to adjacent building templates.
2) This technical scheme makes first recess spare, second recess spare respectively with first lug, second lug adaptation connection through the rotating member in rotatory cavity disc spare through setting up location adjustment spare and cavity disc spare, realizes that the both ends of cavity disc spare are respectively through first steel connecting piece, second steel connecting piece and the inseparable fixed connection of first clamp plate, the second clamp plate that corresponds.
3) Through setting up the positioning adjustment piece among this technical scheme, through removing the adjustment handle, finally drive the second locating part and remove in cavity disc spare, thereby ensure the first groove spare of rotating member, the second groove spare remains throughout with the first lug that corresponds, second lug zonulae occludens, cavity disc spare and first retaining member have been strengthened, stability between the second retaining member, thereby solved only adopting the bolt to fix adjacent building templates that exists among the prior art, receive the human factor easily, external environment influences and causes the bolt to become loose in the use, the condition that takes place to drop.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the opposite side of FIG. 1 in accordance with the present invention;
FIG. 3 is a view showing a state of connection between a second presser plate and a first presser plate in the present invention;
wherein: 1-base, 2-hollow disk piece, 3-positioning adjustment piece, 4-first locking piece, 5-second locking piece, 21-first limiting piece, 22-first groove piece, 23-rotating rod, 24-rotating piece, 25-second groove piece, 31-second limiting piece, 32-first connecting piece, 33-second connecting piece, 34-third connecting piece, 35-adjusting handle, 36-fourth connecting piece, 37-connecting piece fastener, 41-first clamping plate, 42-first steel movable plate, 43-first fastening bolt, 44-first steel connecting piece, 51-second clamping plate, 52-second steel movable plate, 53-second fastening bolt, 54-second steel connecting piece, 11-first base groove, 12-second base groove, 6-building template.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not used as limiting the present invention.
Example 1:
as shown in fig. 1, a steel structure locking device for building construction comprises a base 1, a hollow disc member 2, a positioning adjustment member 3, and a first locking member 4 and a second locking member 5 which are respectively installed on the base 1;
the hollow disc part 2 comprises a first limiting part 21, a rotating rod 23, a rotating part 24, a first groove part 22 and a second groove part 25, the first limiting part 21 is installed inside the hollow disc part 2, one end of the rotating rod 23 is installed on the base 1, the other end of the rotating rod 23 is installed on the rotating part 24, the rotating rod 23 is rotated to drive the rotating part 24 to do rotating motion in a plane, a first convex block and a second convex block which are centrosymmetric are arranged on the rotating part 24, the first groove part 22 and the second groove part 25 are both installed inside the hollow disc part 2, the first groove part 22 and the second groove part 25 are respectively located on two sides which are symmetrically distributed in the rotating part 24, the center of the rotating part 24, the horizontal central axis of the first groove part 22 and the horizontal axis of the second groove part 25 are located on the same horizontal line, and when the rotating part 24 rotates to the horizontal position, the first convex block and the second convex block respectively correspond to the first groove part 22 and the second groove part 25 in an adaptive connection;
the first locking member 4 comprises a first clamping plate 41, a first steel movable plate 42, a first fastening bolt 43 and a first steel connecting member 44, one end of the first steel connecting member 44 is connected with the second groove member 25 or the first groove member 22, the other end of the first steel connecting member 44 is fixed on the first clamping plate 41, the first clamping plate 41 is fixed on the first steel movable plate 42 through the first fastening bolt 43, and one end of the first steel movable plate 42 is connected with the base 1;
the second locking piece 5 and the first locking piece 4 have the same structure and are respectively positioned at two sides of the upper end of the base 1 to jointly lock the adjacent building templates;
the positioning adjustment piece 3 includes second locating part 31, first connecting piece 32, second connecting piece 33, third connecting piece 34, adjustment handle 35, fourth connecting piece 36 and connecting piece fastener 37, second locating part 31 passes the shell of cavity disc spare 2, can the inside of cavity disc spare 2 is removed, and synthetic quadrilateral frame structure spare is enclosed to third connecting piece 34 and fourth connecting piece 36, first connecting piece 32 is articulated with quadrilateral frame structure spare, quadrilateral frame structure spare with fourth connecting piece 36 is connected, the one end of fourth connecting piece 36 with connecting piece fastener 37 is articulated, adjustment handle 35 is installed to the other end of fourth connecting piece 36, promotes adjustment handle 35 to the direction of connecting piece fastener 37 is close to, drives quadrilateral frame structure spare, first connecting piece 32, second locating part 31 in proper order and removes.
The second locking member 5 comprises a second clamping plate 51, a second steel movable plate 52, a second fastening bolt 53 and a second steel connecting member 54, one end of the second steel connecting member 54 is connected with the second groove member 25 or the first groove member 22, the other end of the second steel connecting member 54 is fixed on the second clamping plate 51, the second clamping plate 51 is fixed on the second steel movable plate 52 through the second fastening bolt 53, and one end of the second steel movable plate 52 is connected with the base 1.
The first pressing plate 41 is close to the inner side face of the rotating part 24, the second pressing plate 51 is close to the inner side face of the rotating part 24 and a space for accommodating a building template is formed between the rotating parts 24, and the inner side face of the first pressing plate 41 and the inner side face of the second pressing plate 51 are abutted to the side face of the building template.
In this embodiment, base 1, cavity disc spare 2, positioning adjustment spare 3, first retaining member 4 and second retaining member 5's primary function are locked adjacent building templates, and overall structure is the steel construction and constitutes, and difficult deformation has fine bearing capacity in the use.
Wherein, first locating part 21 in the cavity disc spare 2, dwang 23, rotating member 24, first groove part 22 and second groove part 25, the primary function of first locating part 21 prevents that rotating member 24 from rotating to this direction, ensure that rotating member 24 corresponds respectively through first groove part 22, second groove part 25 and first retaining member 4, second retaining member 5 corresponds and is connected, then cavity disc spare 2, first retaining member 4, second retaining member 5 corresponds the space that forms the butt building templates, thereby reach the mesh to the building templates fastening.
In the hollow disc member 2, the rotating rod 23 can be rotated, so that the rotating movement of the rotating member 24 is driven, and the rotating range of the rotating member 24 is limited due to the blocking effect of the first limiting member 21. And when the rotating member 24 in the hollow disc member 2 rotates to a horizontal position, the first lug and the second lug are structurally matched and connected with the first groove member 22 and the second groove member 25 which are arranged inside the hollow disc member 2, two ends of the hollow disc member 2 are respectively connected with the first locking member 4 and the second locking member 5, and the locking effect on adjacent building templates is realized through the fastening effect of the second locking member 5 and the first locking member 4.
The structure of the second locking piece 5 is the same as that of the first locking piece 4, and the second locking piece and the base 1 are mainly used for supporting and locking the building template together; and the fastening effect on the building template is further enhanced by combining the second locking piece 5, the first locking piece 4 and the abutting effect of the hollow disc piece 2 on the building template.
In the first locking member 4, the first movable steel plate 42 and the first clamping plate 41 are connected by a first fastening bolt 43. In order to enhance the stability of the connection between the first clamping plate 41 and the first steel movable plate 42, the first clamping plate 41 and the first steel movable plate 42 are usually connected by two first fastening bolts 43. One end of the first steel movable plate 42 is connected with the base 1, the concrete connection mode is movable connection, and the base 1 can support the building templates which are connected adjacently.
Specifically, the specific movable connection manner of the first steel movable plate 42 and the base 1 may be as follows: the base 1 is connected with the first steel movable plate 42 through a groove, wherein the longitudinal section of the first steel movable plate 42 is a quadrilateral structure. The other implementation mode is as follows: the first steel movable plate 42 has an L-shaped longitudinal section, and the base 1 is provided with an L-shaped groove, which facilitates the connection between the base 1 and the first steel movable plate 42. Meanwhile, a flexible pad structure may be disposed in the groove or the L-shaped groove to fill a space between the inner surface of the groove or the L-shaped groove and the outer surface of the first steel movable plate 42, so as to facilitate the tight connection between the first steel movable plate 42 and the base 1.
In the positioning adjustment component 3, the second limiting component 31 moves in the hollow disc component 2, mainly by driving the fourth connecting component 36 to move when the adjustment handle is moved, one end of the fourth connecting component 36 is hinged to the connecting component fastener 37, the other end of the fourth connecting component 36 is connected to the adjustment handle 35, and the fourth connecting component 34 and the fourth connecting component 36 are driven to move to form a quadrilateral frame structural component, the connecting end of the third connecting component 34 and the fourth connecting component 36 is located in the middle of the third connecting component 34, the movement of the third connecting component 34 drives the whole quadrilateral frame structural component to move, that is, the adjustment handle 35 moves to drive the whole quadrilateral frame structural component to move towards the direction close to the connecting component fastener 37. The movement of the quadrilateral frame structure member drives the movement of the first connecting member 32, and the movement of the first connecting member 32 further drives the movement of the second limiting member 31.
The first connecting member 32 and the fourth connecting member 36 have the same structure, and may be a quadrilateral structure, the second connecting member 33 and the third connecting member 34 have the same structure, and are both U-shaped structures, the other end of the quadrilateral frame structure is connected to one end of the first connecting member 32, and the specific connection position is at the end of the first connecting member 32.
In the second locking member 41, the second locking member 51 is connected to the hollow circular disk member 2 through the second steel connecting member 54, and the position where the second locking member 51 is connected to the hollow circular disk member 2 is that the second groove member 25 or the first groove member 22 is correspondingly located outside the position of the hollow circular disk member 2, wherein the second steel connecting member 54 in the second locking member 5 and the first steel connecting member 44 in the first locking member 4 are respectively connected to the hollow circular disk member 2, and when the first and second protrusions in the hollow circular disk member 2 are located at a horizontal position, the space formed between the first and second locking members 4 and 5 and the hollow circular disk member 2 accommodates and achieves the purpose of fastening adjacent building templates.
In an alternative embodiment, the first steel movable plate 42 of the first locking member 4 and the second steel movable plate 52 of the second locking member 5 are respectively connected with the base 1, and the connecting end surfaces of the base 1 and the first steel movable plate 42 and the second steel movable plate 52 are also in contact with the surface a of the building template 6, as shown in fig. 3, so as to achieve the effect of strengthening the fastening of the building template.
As shown in fig. 2, the rotating member 24 has an oval structure, and when the first protrusion and the second protrusion are respectively connected with the first groove member 22 and the second groove member 25, the central axes of the first protrusion and the second protrusion on the rotating member 24 and the central axis of the first steel connecting member 44 are at the same horizontal line.
Wherein, the concrete structure of the rotating member 24 is limited, when the rotating member 24 rotates to the horizontal position, the first and second projections just match with the first and second groove members 22 and 25 in shape, and can be stably connected. Simultaneously under the exogenic action, the rotation of dwang 23 can make first lug, second lug separate with corresponding first groove spare 22, the second groove spare 25 of being connected respectively, and after the separation, first retaining member 5, the fastening dynamics of second retaining member 5 difference edgewise to adjacent building templates 6 reduce.
Example 2:
in addition to embodiment 1, in this embodiment, it is further preferable that the first steel connecting member 44 and the second steel connecting member 54 have the same structure and are both steel rod-shaped structures, the first steel connecting member 44 is connected to the first clamping plate 41 through a connecting block, and the second steel connecting member 54 is connected to the second clamping plate 51 through a connecting block.
In order to realize the fastening connection between the first steel connector 44 and the first pressing plate 41, the connection mode is further limited, preferably, a connection block is arranged on the first pressing plate 41, the connection block is fixed on the first pressing plate 41, the first steel connector 44 is connected with the first pressing plate 41 through the connection block, the connection block is a buffer structural member with elastic property, for example, an elastic sleeve is arranged at the connection end between the first steel connector 44 and the first pressing plate 41, or the first steel connector 44 is directly connected with an elastic structural member at the end close to the first pressing plate 41, the elastic structural member is connected with the first pressing plate 41, a circular hole is arranged on the elastic structural member, the elastic structural member is connected with the first steel connector 44 through the circular hole, and the side of the elastic structural member far away from the circular hole is fixedly connected with the first pressing plate 41, so as to achieve the purpose of fastening connection between the first steel connector 44 and the first pressing plate 41.
And the second steel connecting piece 54 is connected with the second clamping plate 51 in the same way as the first steel connecting piece 44 is connected with the first clamping plate 41.
Example 3:
in the embodiment, on the basis of the above embodiment, the first steel connecting part 44 is connected with the first pressing plate 41 in the first locking part 4, and the second steel connecting part 54 is connected with the second pressing plate 51 in the second locking part 5, and the above connection mode realizes that the first locking part 4 and the second locking part 5 respectively lock the building templates from two sides, and further enhances the technical effect of locking on the basis of adopting bolt fastening in the prior art.
One end of the first steel movable plate 42 is movably connected with the base 1, and one end of the second steel movable plate 52 is movably connected with the base 1. Be equipped with first base recess 11 and second base recess 12 on the base 1, first steel fly leaf 42 inserts first base recess 11 and is connected with base 1, second steel fly leaf 52 inserts second base recess 12 and is connected with base 1, just first base recess 11 with all be equipped with flexible sealed pad in the second base recess 12.
In this embodiment, the first steel movable plate 42 is connected to the base 1, the second steel movable plate 52 is connected to the base 1, the specific movable connection mode is limited, the insertion groove connection is adopted, and flexible sealing gaskets are respectively disposed in the corresponding first base groove 11 and the corresponding second base groove 12, so that the tightness between the connection between the first steel movable plate 42 and the first base groove 11, and the tightness between the second steel movable plate 52 and the second base groove 12 can be further enhanced.
Example 3:
in this embodiment, in addition to the above embodiments, it is further preferable that a distance from the center of the rotating member 24 to an end of the first limiting member 21 away from the base 1 is smaller than a maximum distance from the center of the rotating member 24 to an edge end of the rotating member 24.
The limitation of the distance between the rotating member 24 and the first limiting member 21 is mainly to prevent the rotating member 24 from rotating to the first limiting member 21 and the surrounding area thereof, and limit the rotatable area of the rotating member 24, so as to avoid the rotating member 24 in the hollow disc member from losing balance, which results in that the rotating member 24 cannot be closely fitted and connected with the corresponding first groove member 22 and second groove member 25 through the first protrusion and second protrusion, so that the hollow disc member 2 cannot be closely connected with the first locking member 4 and the second locking member 5, and the locking strength of the adjacent building templates is reduced.
In this embodiment, the position of the second limiting member 31 is adjusted by moving the positioning adjusting member 3, and the specific adjustment manner is as follows: the end of the second limiting member 31 moves to a position close to the rotating member 24 until contacting the rotating member 24, and the first and second protrusions on the rotating member 24 and the corresponding first and second groove members 22 and 25 are kept in close contact, so as to achieve the locking effect on the adjacent building templates 6.
Example 4:
in this embodiment, on the basis of the above embodiment, the connection position of the fourth connector 36 and the quadrilateral frame structure member is preferably located on the fourth connector 36. The fourth connecting member 36 is connected to the quadrangular frame structure member in a hinged manner, so that the second limiting member 31 can be adjusted to move toward the center of the rotating member 24 or away from the center of the rotating member 24 when the adjustment handle is pushed, thereby achieving the purpose of locking the building formwork together. The connecting piece fastener 37 is composed of two steel plates which are oppositely arranged, bolt holes are formed in the steel plates, and the fourth connecting piece 36 is connected with the connecting piece fastener 37 through bolts. Wherein the connector fastener 37 is fixed to the building template. In an alternative embodiment, two oppositely disposed steel plates of the connector fasteners 37 are each mounted to one building panel 6.
To the setting of connecting piece fastener 37 structure, then fourth connecting piece 36 is articulated with connecting piece fastener 37, when promoting adjustment handle 35, then drives the removal of fourth connecting piece 36, quadrilateral frame structure, first connecting piece 32, and then drives the removal of second locating part 31, reaches the purpose of controlling to rotating member 24 rotation range.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a steel construction locking equipment for construction which characterized in that: comprises a base (1), a hollow disc part (2), a positioning adjusting part (3), and a first locking part (4) and a second locking part (5) which are respectively arranged on the base (1);
the hollow disc piece (2) comprises a first limiting piece (21), a rotating rod (23), a rotating piece (24), a first groove piece (22) and a second groove piece (25), the first limiting piece (21) is installed inside the hollow disc piece (2), one end of the rotating rod (23) is installed on the base (1), the other end of the rotating rod (23) is installed on the rotating piece (24) and rotates the rotating rod (23) to drive the rotating piece (24) to do rotating motion in a plane, a first convex block and a second convex block which are symmetrical in center are arranged on the rotating piece (24), the first groove piece (22) and the second groove piece (25) are installed inside the hollow disc piece (2), the central axis of the first groove piece (22) and the central axis of the second groove piece (25) are respectively located on two sides of the rotating piece (24) which are symmetrically distributed, the center of the rotating piece (24), the first groove piece (22) and the central axis of the second groove piece (25) are respectively located on the level of the rotating piece (24), and the horizontal line of the first groove piece (22) and the second groove piece (25) are respectively located on the same horizontal line of the rotating piece (24) and are connected with the second groove piece (24);
the first locking piece (4) comprises a first pressing plate (41), a first steel movable plate (42), a first fastening bolt (43) and a first steel connecting piece (44), one end of the first steel connecting piece (44) is connected with the second groove piece (25) or the first groove piece (22), the other end of the first steel connecting piece (44) is fixed on the first pressing plate (41), the first pressing plate (41) is fixed on the first steel movable plate (42) through the first fastening bolt (43), and one end of the first steel movable plate (42) is connected with the base (1);
the second locking piece (5) and the first locking piece (4) have the same structure, are respectively positioned on two sides of the upper end of the base (1), and jointly lock the adjacent building templates (6);
the positioning adjusting part (3) comprises a second limiting part (31), a first connecting part (32), a second connecting part (33), a third connecting part (34), an adjusting handle (35), a fourth connecting part (36) and a connecting part fastener (37), the second limiting part (31) penetrates through the shell of the hollow disc part (2) and can move inside the hollow disc part (2), the third connecting part (34) and the fourth connecting part (36) enclose to form a quadrilateral frame structural part, the first connecting part (32) is hinged to the quadrilateral frame structural part, the quadrilateral frame structural part is connected to the fourth connecting part (36), one end of the fourth connecting part (36) is hinged to the connecting part fastener (37), the adjusting handle (35) is installed at the other end of the fourth connecting part (36), and the adjusting handle (35) is pushed to approach the connecting part fastener (37) to sequentially drive the quadrilateral frame structural part, the first connecting part (32) and the second limiting part (31) to move;
the second locking piece (5) comprises a second pressing plate (51), a second steel movable plate (52), a second fastening bolt (53) and a second steel connecting piece (54), one end of the second steel connecting piece (54) is connected with the second groove piece (25) or the first groove piece (22), the other end of the second steel connecting piece (54) is fixed on the second pressing plate (51), the second pressing plate (51) is fixed on the second steel movable plate (52) through the second fastening bolt (53), and one end of the second steel movable plate (52) is connected with the base (1);
the inner side surface of the rotating part (24) is close to the first pressing plate (41), the inner side surface of the rotating part (24) is close to the second pressing plate (51), a space for accommodating a building template is formed between the rotating part (24), and the inner side surface of the first pressing plate (41) and the inner side surface of the second pressing plate (51) are abutted to the side surface of the building template 6.
2. The steel structure locking device for building construction according to claim 1, wherein: the rotating piece (24) is of an oval structure, and when the first protruding block and the second protruding block are respectively in adaptive connection with the first groove piece (22) and the second groove piece (25), the central axes of the first protruding block and the second protruding block on the rotating piece (24) and the central axis of the first steel connecting piece (44) are the same horizontal line.
3. The steel structure locking device for building construction according to claim 2, wherein: the first steel connecting piece (44) and the second steel connecting piece (54) are of the same structure and are of steel rod-shaped structures, the first steel connecting piece (44) is connected with the first pressing plate (41) through a connecting block, and the second steel connecting piece (54) is connected with the second pressing plate (51) through a connecting block.
4. The steel structure locking device for building construction according to claim 2, wherein: one end of the first steel movable plate (42) is movably connected with the base (1), and one end of the second steel movable plate (52) is movably connected with the base (1).
5. The steel structure locking device for building construction according to claim 4, wherein: be equipped with first base recess (11) and second base recess (12) on base (1), first steel fly leaf (42) are inserted first base recess (11) and are connected with base (1), second steel fly leaf (52) are inserted second base recess (12) and are connected with base (1), just first base recess (11) with all be equipped with flexible sealing pad in second base recess (12).
6. The steel structure locking device for building construction according to claim 1, wherein: the distance from the center of the rotating piece (24) to the end, far away from the base (1), of the first limiting piece (21) is smaller than the maximum distance from the center of the rotating piece (24) to the edge end of the rotating piece (24).
7. The steel structure locking device for building construction according to claim 1, wherein: the connecting position of the fourth connecting piece (36) and the quadrilateral frame structural member is positioned on the fourth connecting piece (36).
8. The steel structure locking device for construction according to claim 1, wherein: connecting piece fastener (37) are two steel sheets that are relative setting and constitute, are equipped with the bolt hole on the steel sheet, fourth connecting piece (36) through the bolt with connecting piece fastener (37) are connected.
9. The steel structure locking device for building construction according to claim 1, wherein: the connector fasteners (37) are fixed to the building template 6.
10. The steel structure locking device for building construction according to claim 8, wherein: the first limiting part (21) and the second limiting part (31) are of the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210812442.0A CN115162725A (en) | 2022-07-12 | 2022-07-12 | Steel construction locking equipment for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210812442.0A CN115162725A (en) | 2022-07-12 | 2022-07-12 | Steel construction locking equipment for construction |
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| Publication Number | Publication Date |
|---|---|
| CN115162725A true CN115162725A (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210812442.0A Pending CN115162725A (en) | 2022-07-12 | 2022-07-12 | Steel construction locking equipment for construction |
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| Country | Link |
|---|---|
| CN (1) | CN115162725A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2939820A1 (en) * | 2008-12-15 | 2010-06-18 | Paul Marie Bernard | LATERAL EXTENSION EQUIPMENT FOR PLATFORM BANKS DOOR |
| CN207959952U (en) * | 2018-08-22 | 2018-10-12 | 广州市黄埔建筑工程总公司 | A kind of clamping device of building template |
| CN211775825U (en) * | 2019-12-06 | 2020-10-27 | 广东佳林建设有限公司 | Locking device for construction |
| CN213573024U (en) * | 2020-08-11 | 2021-06-29 | 尹俭平 | High-stability slidable building template |
| CN214834808U (en) * | 2021-05-28 | 2021-11-23 | 山东冠鲁置业有限公司 | Building construction template anchor clamps |
| CN114370106A (en) * | 2022-01-11 | 2022-04-19 | 蒋健明 | Steel construction locking device for construction |
-
2022
- 2022-07-12 CN CN202210812442.0A patent/CN115162725A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2939820A1 (en) * | 2008-12-15 | 2010-06-18 | Paul Marie Bernard | LATERAL EXTENSION EQUIPMENT FOR PLATFORM BANKS DOOR |
| CN207959952U (en) * | 2018-08-22 | 2018-10-12 | 广州市黄埔建筑工程总公司 | A kind of clamping device of building template |
| CN211775825U (en) * | 2019-12-06 | 2020-10-27 | 广东佳林建设有限公司 | Locking device for construction |
| CN213573024U (en) * | 2020-08-11 | 2021-06-29 | 尹俭平 | High-stability slidable building template |
| CN214834808U (en) * | 2021-05-28 | 2021-11-23 | 山东冠鲁置业有限公司 | Building construction template anchor clamps |
| CN114370106A (en) * | 2022-01-11 | 2022-04-19 | 蒋健明 | Steel construction locking device for construction |
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Application publication date: 20221011 |
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