CN218715283U - Reaction wall loading hole partition unit group is to construction location connection structure - Google Patents
Reaction wall loading hole partition unit group is to construction location connection structure Download PDFInfo
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- CN218715283U CN218715283U CN202222807432.6U CN202222807432U CN218715283U CN 218715283 U CN218715283 U CN 218715283U CN 202222807432 U CN202222807432 U CN 202222807432U CN 218715283 U CN218715283 U CN 218715283U
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Abstract
The utility model discloses a reaction wall loading hole partition unit group is to construction location connection structure, including the connection structure of butt joint module transverse connection board and the vertical alignment structure of loading hole module, the connection structure adopts bolted connection and weld joint connection double fixed structure, there is a location adjustment gasket clamped on the connecting bolt between two module transverse connection boards; the alignment structure comprises four guiding rules, wherein two guiding rules are positioned on the front end surface of the unit, are respectively positioned at the top and the bottom and are horizontally arranged, and the other two guiding rules are positioned on the rear end surface of the unit, are respectively positioned at the top and the bottom and are horizontally arranged; the guiding ruler is formed by connecting two industrial guide rails, the guiding ruler is connected with each positioning flange through a pressing plate, and the pressing plates are connected to the auxiliary positioning holes through bolts. The utility model discloses can realize the module equipment in counter-force wall loading hole to can improve the group of the installation accuracy in loading hole and loading hole module to efficiency.
Description
Technical Field
The utility model relates to a three-dimensional counter-force structure laboratory construction technical field, especially a counter-force wall loading hole partition unit group is to construction location connection structure.
Background
With the continuous emergence of new structure theory and calculation method, many complex structures need structure tests to be verified, and the importance of the structure tests is increasingly highlighted. The structure laboratory is an indispensable hardware platform for scientific experiments in the field of civil engineering, wherein the three-dimensional reaction structure laboratory is a necessary equipment platform for large-scale and full-scale structures and components to perform pseudo-static force and pseudo-dynamic force tests, comprises a reaction wall and a pedestal, belongs to a large-scale three-dimensional structure, has numerous internal reinforcing bars, prestressed steel strands and embedded parts, and belongs to a large-scale concrete special structure with complex stress conditions and unusual prestress.
The loading hole is one of the subsection projects with highest quality requirement precision in the structural projects of the reaction wall and the pedestal. The main technical indexes require that the length deviation of the processing precision of the loading hole is controlled within +/-0.5 mm, the flatness of the end plate is controlled within +/-0.35 mm, and the installation precision of the loading hole is controlled within +/-1.0 mm. The traditional mounting method of the loading holes comprises the steps of field one-by-one mounting, low mounting precision and low construction speed. At present, in order to improve the installation accuracy of the loading holes of the reaction wall and the construction efficiency of the reaction wall, a construction method for assembling the loading holes of the reaction wall by using modules is proposed in the industry, namely, an installation module containing a plurality of loading holes is prefabricated in a factory, and the loading holes of the reaction wall are assembled on site.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem who exists among the known art and provide a reaction wall loading hole partition unit group to construction location connection structure, the module equipment in reaction wall loading hole can be realized to this structure to can improve the installation accuracy in loading hole and the group of loading hole module to efficiency.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a reaction wall loading hole partition unit pairing construction positioning connection structure is characterized in that a unit is formed by connecting a plurality of loading hole module groups which are parallel from left to right and have the same height in a pairing mode, each loading hole module is provided with a plurality of horizontal loading holes which are arranged in rows and columns transversely and a support of the loading holes, two ends of each loading hole are provided with positioning flanges, the horizontal diameter of each positioning flange is provided with two auxiliary positioning holes which are symmetrical from left to right, each support is provided with a module transverse connection plate, the module transverse connection plates of the two loading hole modules which are adjacent from left to right are butted, a gap is formed between the two butted module transverse connection plates, the pairing construction positioning connection structure comprises a connection structure of the butted module transverse connection plates and a longitudinal alignment structure of the loading hole modules, the connection structure adopts a double fixing structure of bolt connection and welding line connection, and a positioning adjusting gasket clamped on a connection bolt is arranged between the two module transverse connection plates; the alignment structure comprises four guiding rules, wherein two guiding rules are positioned on the front end surface of the unit, are respectively positioned at the top and the bottom and are horizontally arranged, and the other two guiding rules are positioned on the rear end surface of the unit, are respectively positioned at the top and the bottom and are horizontally arranged; the guiding ruler is formed by connecting two industrial guide rails, the industrial guide rails are formed by connecting a plurality of sectional materials, two sections of sectional materials adjacent to each other on the left and right are connected by adopting an angle of wrap and a lengthening core bar, the lengthening core bar is assembled in a guide groove of the sectional materials in a sliding manner, and the angle of wrap is fixed on the lengthening core bar by adopting a screw I; two industrial guide rails of one guiding rule are symmetrically arranged on two sides of the auxiliary positioning hole respectively and are connected through a plurality of outer side connecting plates, two connecting strips are arranged on the inner side of each outer side connecting plate, the two connecting strips are assembled in guide grooves of the upper industrial guide rail and the lower industrial guide rail in a sliding mode respectively, and the outer side connecting plates are connected with the two connecting strips through screws II; the guiding ruler is connected with each positioning flange through a pressing plate, and the pressing plates are connected to the auxiliary positioning holes through bolts.
The profile is provided with 4 symmetrically arranged guide grooves.
The positioning adjusting gasket comprises a plurality of types with different thicknesses, adopts a Y-shaped structure, and is provided with a bayonet and a handle which are matched with the connecting bolt.
And the screw I and the screw II both adopt socket head cap screws.
The utility model has the advantages and positive effects that: by adopting the guiding rule formed by two industrial guide rails, the construction length requirement that the loading hole modules of the counterforce wall are aligned front and back and the unit modules are connected into a whole can be met; the guiding ruler adopts two parallel industrial guide rails, the industrial guide rails are connected with connecting strips respectively connected and inserted in the two industrial guide rails through outer connecting plates, the industrial guide rails are lengthened by adopting lengthening core strips and holding angles, the rigidity is higher, the precision is higher, and the design precision requirement of front and back alignment of a loading hole module of the detection counterforce wall can be met; two industrial guide rails which are connected in parallel are connected to the auxiliary positioning holes through the pressing plates and the bolts, so that the module has a certain transverse degree of freedom, and the transverse adjustment of the module is not influenced; the transverse connection structure adopts a positioning adjusting gasket for limiting, adopts bolt connection and welding line connection for dual fixation, and can ensure that the assembled loading hole partition unit has higher installation precision. Adopt hexagon socket head cap screw to connect, the simple operation. And the utility model discloses simple structure, construction convenience, it is efficient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a detailed view of the application of the single guiding rule of the present invention;
FIG. 4 is a side cross-sectional view of FIG. 3;
FIG. 5 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 7 is an enlarged view of portion A of FIG. 3;
FIG. 8 is a side cross-sectional view of FIG. 7;
fig. 9 is a schematic view of the positioning adjustment pad of the present invention.
In the figure: 1-1, loading hole; 1-2, a bracket; 1-3, positioning a flange; 1-4, module transverse connecting plates; 2-1, connecting bolts; 2-2, positioning and adjusting a gasket; 3-1, 3-2, industrial guide rail; 3-3, embracing corners; 3-4, lengthening the core strip; 3-5, an outer connecting plate; 3-6, 3-7 and connecting strips; 3-8, pressing plates.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
referring to fig. 1 to 9, a partition unit pairing construction positioning connection structure for a loading hole of a reaction wall is formed by connecting a plurality of loading hole module groups which are parallel from left to right and have the same height, each loading hole module is provided with a plurality of horizontal loading holes 1-1 which are arranged horizontally in rows and vertically in a row and a support 1-2 thereof, two ends of each loading hole 1-1 are provided with positioning flanges 1-3, the horizontal diameter of each positioning flange 1-3 is provided with two auxiliary positioning holes which are symmetrical from left to right, each support 1-2 is provided with a module transverse connection plate 1-4, the module transverse connection plates 1-4 of two adjacent loading hole modules from left to right are butted, and a gap is formed between the two butted module transverse connection plates 1-4.
The pair of construction positioning connecting structures comprises a connecting structure of a transverse connecting plate of the butt joint module and a longitudinal aligning structure of the loading hole module.
The connecting structure adopts a bolt connecting and welding joint connecting double fixing structure, and a positioning adjusting gasket 2-2 clamped on the connecting bolt 2-1 is arranged between the two module transverse connecting plates 1-4.
The alignment structure comprises four guiding rules, wherein two guiding rules are positioned on the front end face of the unit, positioned at the top and the bottom respectively and horizontally arranged, and the other two guiding rules are positioned on the rear end face of the unit, positioned at the top and the bottom respectively and horizontally arranged.
The guiding rule is formed by connecting two industrial guide rails 3-1 and 3-2, the industrial guide rails 3-1 and 3-2 are formed by connecting a plurality of sectional materials, the left and right adjacent two sectional materials are connected by adopting an angle 3-3 and a long core connecting strip 3-4, the long core connecting strip 3-4 is assembled in a sectional material guide groove in a sliding mode, and the angle 3-3 is fixed on the long core connecting strip 3-4 by adopting a screw I; two industrial guide rails 3-1 and 3-2 of one guiding ruler are symmetrically arranged on two sides of the auxiliary positioning hole respectively and are connected through a plurality of outer side connecting plates 3-5, two connecting strips 3-6 and 3-7 are arranged on the inner side of each outer side connecting plate 3-5, the two connecting strips 3-6 and 3-7 are assembled in guide grooves of the upper industrial guide rail 3-1 and the lower industrial guide rail 3-2 in a sliding mode respectively, and the outer side connecting plates 3-5 are connected with the two connecting strips 3-6 and 3-7 through screws II.
The guiding ruler is connected with each positioning flange 1-3 through a pressing plate 3-8, and the pressing plates 3-8 are connected to the auxiliary positioning holes through bolts.
In this embodiment, the section bar is provided with 4 guide slots which are symmetrically arranged, so that the lateral rigidity is high, the bending resistance is high, and the precision of the running rule is convenient to improve. The positioning adjusting gasket 2-2 comprises a plurality of types with different thicknesses, adopts a Y-shaped structure, is provided with a bayonet and a handle which are matched with the connecting bolt, and is convenient to use. The screw I and the screw II are both inner hexagon screws, so that the assembly and the adjustment are facilitated.
The utility model discloses a construction steps:
1) And hoisting the loading hole module to a position corresponding to the axial dimension of the reaction wall.
2) And adjusting the level, elevation and transverse and longitudinal verticality of the first loading hole module.
3) Adjusting the level and elevation of the second loading hole module, installing two guiding rulers on the front end surface of the unit, taking the first loading hole module as a reference, enabling the second loading hole module to be transversely aligned with the first loading hole module, and enabling the bolt holes of the module transverse connecting plates of the two modules to be coaxial at the moment.
4) And penetrating a connecting bolt, adjusting the transverse position of a second loading hole module according to the design interval of the loading holes until the interval of the loading holes reaches the design requirement, additionally installing a gasket, and locking the connecting bolt.
5) Repeating the steps 3-4 until the adjustment and connection of all modules are completed;
6) And installing two guiding rules on the rear end face of the unit, stabilizing all the modules together, and then implementing welding between the transverse connecting plates of the butt joint modules, so that the assembly construction of the partition units of the loading holes of the reaction wall is completed.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is within the scope of the present invention.
Claims (4)
1. A partition unit pairing construction positioning connection structure for loading holes of a counterforce wall is formed by connecting a plurality of loading hole module groups which are parallel from left to right and have the same height in pairs, each loading hole module is provided with a plurality of horizontal loading holes which are arranged in rows and columns transversely and a bracket thereof, two ends of each loading hole are respectively provided with a positioning flange, the horizontal diameter of each positioning flange is provided with two auxiliary positioning holes which are symmetrical from left to right, each bracket is provided with a module transverse connecting plate, the module transverse connecting plates of the two loading hole modules which are adjacent from left to right are butted, and a gap is arranged between the two butted module transverse connecting plates,
the pair of construction positioning connecting structures comprises a connecting structure of a transverse connecting plate of a butt module and a longitudinal aligning structure of a loading hole module,
the connecting structure adopts a bolt connection and weld joint connection double-fixing structure, and a positioning adjusting gasket clamped on a connecting bolt is arranged between the two module transverse connecting plates;
the alignment structure comprises four guiding rules, wherein two guiding rules are positioned on the front end surface of the unit, are respectively positioned on the top and the bottom and are horizontally arranged, and the other two guiding rules are positioned on the rear end surface of the unit, are respectively positioned on the top and the bottom and are horizontally arranged;
the guiding ruler is formed by connecting two industrial guide rails, the industrial guide rails are formed by connecting a plurality of sectional materials, two sections of sectional materials adjacent to each other on the left and right are connected by adopting an angle of wrap and a lengthening core bar, the lengthening core bar is assembled in a guide groove of the sectional materials in a sliding manner, and the angle of wrap is fixed on the lengthening core bar by adopting a screw I; two industrial guide rails of one guiding rule are symmetrically arranged on two sides of the auxiliary positioning hole respectively and are connected through a plurality of outer side connecting plates, two connecting strips are arranged on the inner side of each outer side connecting plate, the two connecting strips are assembled in guide grooves of the upper industrial guide rail and the lower industrial guide rail in a sliding mode respectively, and the outer side connecting plates are connected with the two connecting strips through screws II;
the guiding ruler is connected with each positioning flange through a pressing plate, and the pressing plates are connected to the auxiliary positioning holes through bolts.
2. The reaction wall loading hole partition unit group pair construction positioning connection structure as claimed in claim 1, wherein the section bar is provided with 4 symmetrically arranged guide grooves.
3. The reaction wall loading hole partition unit group pair construction positioning connection structure as claimed in claim 1, wherein the positioning adjustment shim comprises a plurality of types with different thicknesses, adopts a Y-shaped structure, and is provided with a bayonet and a handle which are matched with the connection bolt.
4. The reaction wall loading hole partition unit group pair construction positioning connection structure as claimed in claim 1, wherein the screw i and the screw ii both adopt socket head cap screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222807432.6U CN218715283U (en) | 2022-10-24 | 2022-10-24 | Reaction wall loading hole partition unit group is to construction location connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222807432.6U CN218715283U (en) | 2022-10-24 | 2022-10-24 | Reaction wall loading hole partition unit group is to construction location connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218715283U true CN218715283U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222807432.6U Active CN218715283U (en) | 2022-10-24 | 2022-10-24 | Reaction wall loading hole partition unit group is to construction location connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218715283U (en) |
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2022
- 2022-10-24 CN CN202222807432.6U patent/CN218715283U/en active Active
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