CN219411487U - Assembled concrete prefabricated plate - Google Patents
Assembled concrete prefabricated plate Download PDFInfo
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- CN219411487U CN219411487U CN202320623170.XU CN202320623170U CN219411487U CN 219411487 U CN219411487 U CN 219411487U CN 202320623170 U CN202320623170 U CN 202320623170U CN 219411487 U CN219411487 U CN 219411487U
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Abstract
The utility model relates to an assembled concrete precast slab, which comprises a slab body, wherein the left side of the slab body is provided with a connecting groove, the front side of the slab body is provided with a fixing mechanism for conveniently and fixedly connecting two precast slabs on the left side and the right side, the lower surface of the slab body is provided with a splicing mechanism for conveniently connecting two precast slabs on the upper side and the lower side, the right side of the slab body is fixedly provided with a connecting block, the fixing mechanism comprises two first fixing blocks fixed on the left side of the front side of the slab body, the right side of the front side of the slab body is fixedly provided with two second fixing blocks, and the right side of the second fixing blocks is provided with a second sliding opening. This assembled concrete prefabricated plate, fixed establishment can carry out quick fixed connection with the prefabricated plate of adjacent left and right sides, promotes the convenience of connection, and its easy operation, fixed effectual scheduling advantage, and then promoted the practicality of assembled concrete prefabricated plate.
Description
Technical Field
The utility model relates to the technical field of precast slabs, in particular to an assembled concrete precast slab.
Background
The assembled structure is short for an assembled concrete structure, is a concrete structure formed by taking prefabricated components as main stressed components through assembly connection, is one of important directions of development of a building structure in China, is beneficial to development of industrialization of the building in China, improves production efficiency, saves energy sources, develops green and environment-friendly buildings, and is beneficial to improvement and guarantee of quality of building engineering.
Precast slab can block the concrete of pouring, promotes the stability that the concrete solidifies, because precast slab is generally connected fixedly through two adjacent plate bodies among the prior art, and the operation is comparatively loaded down with trivial details when connecting fixedly, transfers the teaching time to the relative position of two plate bodies long, and then has increased the loaded down with trivial details nature of connecting between two adjacent precast slab, so proposes an assembled concrete precast slab, can conveniently connect two adjacent precast slabs fixedly, promotes the efficiency of connection.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an assembled concrete precast slab, which has the advantages of being convenient for fixedly connecting two adjacent precast slabs and the like, and solves the problems that the precast slabs are generally connected and fixed through two adjacent slab bodies, the operation is complicated when the two slab bodies are connected and fixed, the relative position of the two slab bodies is long in teaching time, and the connection complexity between the two adjacent precast slabs is further increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the assembled concrete precast slab comprises a slab body, wherein a connecting groove is formed in the left side of the slab body, a fixing mechanism used for conveniently and fixedly connecting two adjacent precast slabs on the left side and the right side is arranged on the front side of the slab body, a splicing mechanism used for conveniently connecting two adjacent precast slabs on the upper side and the lower side is arranged on the lower surface of the slab body, and a connecting block is fixed on the right side of the slab body;
the fixing mechanism comprises first fixing blocks which are fixed on the left side of the front face of the plate body and are two in number, a first sliding opening is formed in the right side of the first fixing blocks, second fixing blocks which are two in number are fixed on the right side of the front face of the plate body, second sliding openings are formed in the right side of the second fixing blocks, fixing rods are connected to the inner sides of the second sliding openings in a sliding mode, holding rods are fixed on the left side of the fixing rods and the left side of the second fixing blocks, threaded openings are formed in the right side of the upper surface of the fixing rods, and limiting fixing bolts are connected to the inner threads of the threaded openings.
Further, the first sliding opening is equal to the second sliding opening in size, and the connecting groove is located on the transverse central axis of the plate body.
Further, the external diameter of the fixed rod is matched with the internal diameter of the second sliding port, and the fixed rod moves linearly left and right in the second sliding port.
Further, an anti-slip sleeve is fixed on the outer side of the holding rod, and the anti-slip sleeve is a rubber sleeve.
Further, the second fixing blocks on the upper side and the lower side are symmetrically distributed on the upper side and the lower side of the transverse central axis of the plate body, and the connecting blocks are located on the transverse central axis of the plate body.
Further, the splicing mechanism comprises first splicing grooves which are formed in the lower surface of the plate body and are two in number, second splicing grooves which are two in number are formed in the upper surface of the plate body, and splicing rods are placed in the second splicing grooves.
Further, the first splicing groove and the second splicing groove are equal in size, and the outer diameter of the splicing rod is matched with the inner diameter of the second splicing groove.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this assembled concrete prefabricated plate, fixed establishment can carry out quick fixed connection with the prefabricated plate of adjacent left and right sides, promotes the convenience of connection, and its easy operation, fixed effectual scheduling advantage, and then promoted the practicality of assembled concrete prefabricated plate.
2. This assembled concrete prefabricated plate, when the plate body between two upper and lower adjacencies is spliced, can insert two splice bars to the inside of two second splice grooves of seting up of lower side plate body upper surface, then insert two first splice grooves of seting up another plate body lower surface to the outside of two splice bars again, and then can install two upper and lower adjacency plate bodies and accomplish, its easy operation, stability is good, the difficult condition that collapses takes place.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a securing mechanism according to the present utility model;
fig. 3 is a schematic view of a splicing mechanism according to the present utility model.
In the figure: the plate comprises a plate body 1, a connecting groove 2, a fixing mechanism 3, a first fixing block 301, a first sliding port 302, a second fixing block 303, a second sliding port 304, a fixing rod 305, a holding rod 306, a threaded port 307, a limit fixing bolt 308, a splicing mechanism 4, a first splicing groove 401, a second splicing groove 402, a splicing rod 403 and a connecting block 5.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, an assembled concrete precast slab in this embodiment includes a slab body 1, a connecting slot 2 is provided on the left side of the slab body 1, a fixing mechanism 3 for conveniently fixing two adjacent precast slabs on the left side and the right side is provided on the front side of the slab body 1, the fixing mechanism 3 conveniently fixes two adjacent precast slabs on the left side and the right side, a splicing mechanism 4 for conveniently connecting two adjacent precast slabs on the upper side and the lower side is provided on the lower surface of the slab body 1, the splicing mechanism 4 conveniently connects two adjacent precast slabs on the upper side and the lower side, and a connecting block 5 is fixed on the right side of the slab body 1.
Referring to fig. 2, in order to facilitate the fixed connection of two adjacent prefabricated slabs on the left and right sides, in this embodiment, the fixing mechanism 3 includes a first fixing block 301 fixed on the front left side of the slab body 1 and having two numbers, a first sliding port 302 is formed on the right side of the first fixing block 301, a second fixing block 303 having two numbers is fixed on the front right side of the slab body 1, a second sliding port 304 is formed on the right side of the second fixing block 303, a fixing rod 305 is slidably connected inside the second sliding port 304, a threaded port 307 is formed on the right side of the upper surface of the fixing rod 305 and is positioned on the left side of the second fixing block 303, a limiting fixing bolt 308 is connected inside the threaded port 307, when the two adjacent prefabricated concrete slabs on the left and right sides are fixedly connected, a connecting block 5 fixed on the right side of one slab body 1 is inserted into the inside of a connecting groove 2 formed on the left side of the other slab body 1, then two fixing rods 306 are inserted into the two inner side of the second fixing block through the upper and lower side of the second sliding block 304, and then fixed on the two inner side of the upper side of the fixing rod 305 is fixed by moving the upper side of the upper side and lower side of the fixing rod 301, and the lower side of the fixing rod 301 is fixed on the two inner side of the lower side of the upper side of the fixing block 301.
In this embodiment, the size of the first sliding opening 302 is equal to the size of the second sliding opening 304, the connecting slot 2 is located on the transverse central axis of the plate body 1, the outer diameter of the fixing rod 305 is matched with the inner diameter of the second sliding opening 304, the fixing rod 305 linearly moves left and right in the second sliding opening 304, an anti-slip sleeve is fixed on the outer side of the holding rod 306, the anti-slip sleeve is a rubber sleeve, the upper and lower second fixing blocks 303 are symmetrically distributed on the upper and lower sides of the transverse central axis of the plate body 1, and the connecting block 5 is located on the transverse central axis of the plate body 1.
It should be noted that, can conveniently carry out fixed connection with two adjacent plate bodies 1 in the left and right sides, its easy operation, it is convenient to install, promotes the efficiency of installation.
Referring to fig. 3, in order to facilitate connection of two adjacent prefabricated boards on the upper and lower sides, in this embodiment, the splicing mechanism 4 includes a first splicing groove 401 formed on the lower surface of the board body 1 and having two numbers, a second splicing groove 402 formed on the upper surface of the board body 1 and having two numbers, a splicing rod 403 is disposed in the second splicing groove 402, when the board body 1 between the upper and lower adjacent boards is spliced, the two splicing rods 403 may be inserted into the two second splicing grooves 402 formed on the upper surface of the lower board body 1, and then the first splicing groove 401 formed on the lower surface of the other board body 1 is inserted into the outer sides of the two splicing rods 403.
In this embodiment, the first splicing groove 401 and the second splicing groove 402 are equal in size, and the outer diameter of the splicing rod 403 is adapted to the inner diameter of the second splicing groove 402.
It should be noted that, can accomplish two adjacent plate body 1 from top to bottom, its easy operation, stability is good, the difficult condition that collapses that takes place, and then has promoted the practicality of assembled concrete precast slab.
The working principle of the embodiment is as follows:
(1) When two adjacent assembled concrete precast slabs on the left side and the right side are fixedly connected, the connecting block 5 fixed on the right side of one plate body 1 is inserted into the connecting groove 2 formed on the left side of the other plate body 1, then two holding rods 306 are held by hands to be inserted through the inside of the upper side second sliding opening 304 and the lower side second sliding opening 304, then the outer sides of the upper side fixing rods 305 are moved to the inside of the upper side first sliding opening 302 and the lower side first fixing blocks 301 and the right side of the upper side first fixing blocks 301, and the two fixing rods 305 are fixed in the inside of the upper side first fixing blocks 301 and the lower side second fixing blocks 303 through two limiting fixing bolts 308, so that the fixed connection of the two adjacent plate bodies 1 on the left side and the right side is completed, the operation is simple, and the installation is convenient.
(2) When the upper and lower adjacent plate bodies 1 are spliced, the two splicing rods 403 can be inserted into the two second splicing grooves 402 formed in the upper surface of the lower plate body 1, then the first splicing groove 401 formed in the lower surface of the other plate body 1 is inserted into the outer sides of the two splicing rods 403, and then the upper and lower adjacent plate bodies 1 can be installed, so that the operation is simple, the stability is good, collapse is not easy to occur, and the practicability of the fabricated concrete precast slab is further improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An assembled concrete prefabricated panel, includes plate body (1), its characterized in that: the connecting device comprises a plate body (1), wherein a connecting groove (2) is formed in the left side of the plate body (1), a fixing mechanism (3) used for conveniently and fixedly connecting two adjacent precast slabs on the left side and the right side is arranged on the front side of the plate body (1), a splicing mechanism (4) used for conveniently connecting two adjacent precast slabs on the upper side and the lower side is arranged on the lower surface of the plate body (1), and a connecting block (5) is fixed on the right side of the plate body (1);
the fixing mechanism (3) comprises first fixing blocks (301) which are fixed on the left side of the front face of the plate body (1) and are two in number, a first sliding port (302) is formed in the right side of each first fixing block (301), two second fixing blocks (303) are fixed on the right side of the front face of the plate body (1), second sliding ports (304) are formed in the right side of each second fixing block (303), fixing rods (305) are connected to the inside of each second sliding port (304) in a sliding mode, holding rods (306) are fixed on the left side of each fixing rod (305) and located on the left side of each second fixing block (303), threaded ports (307) are formed in the right side of the upper surface of each fixing rod (305), and limiting fixing bolts (308) are connected to the inner threads of the threaded ports (307).
2. A fabricated concrete prefabricated panel according to claim 1, wherein: the size of the first sliding opening (302) is equal to that of the second sliding opening (304), and the connecting groove (2) is positioned on the transverse central axis of the plate body (1).
3. A fabricated concrete prefabricated panel according to claim 1, wherein: the outer diameter of the fixed rod (305) is matched with the inner diameter of the second sliding port (304), and the fixed rod (305) moves linearly left and right in the second sliding port (304).
4. A fabricated concrete prefabricated panel according to claim 1, wherein: an anti-skid sleeve is fixed on the outer side of the holding rod (306), and the anti-skid sleeve is a rubber sleeve.
5. A fabricated concrete prefabricated panel according to claim 1, wherein: the second fixing blocks (303) on the upper side and the lower side are symmetrically distributed on the upper side and the lower side of the transverse central axis of the plate body (1), and the connecting blocks (5) are positioned on the transverse central axis of the plate body (1).
6. A fabricated concrete prefabricated panel according to claim 1, wherein: the splicing mechanism (4) comprises first splicing grooves (401) which are formed in the lower surface of the plate body (1) and are two in number, second splicing grooves (402) which are two in number are formed in the upper surface of the plate body (1), and splicing rods (403) are placed in the second splicing grooves (402).
7. A fabricated concrete prefabricated panel according to claim 6, wherein: the first splicing groove (401) and the second splicing groove (402) are equal in size, and the outer diameter of the splicing rod (403) is matched with the inner diameter of the second splicing groove (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623170.XU CN219411487U (en) | 2023-03-27 | 2023-03-27 | Assembled concrete prefabricated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623170.XU CN219411487U (en) | 2023-03-27 | 2023-03-27 | Assembled concrete prefabricated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219411487U true CN219411487U (en) | 2023-07-25 |
Family
ID=87207190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320623170.XU Active CN219411487U (en) | 2023-03-27 | 2023-03-27 | Assembled concrete prefabricated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219411487U (en) |
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2023
- 2023-03-27 CN CN202320623170.XU patent/CN219411487U/en active Active
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