CN213352840U - Prefabricated assembled concrete frame - Google Patents
Prefabricated assembled concrete frame Download PDFInfo
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- CN213352840U CN213352840U CN202021827870.3U CN202021827870U CN213352840U CN 213352840 U CN213352840 U CN 213352840U CN 202021827870 U CN202021827870 U CN 202021827870U CN 213352840 U CN213352840 U CN 213352840U
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Abstract
The utility model discloses a prefabricated assembled concrete frame, which comprises four frame single bodies, wherein each frame single body is of an L-shaped structure, and the four frame single bodies are connected end to form a closed frame structure; four group's fasteners, the fastener is located the free port outer wall department of frame, through four groups the fastener makes adjacent two the frame monomer detachably block is connected, the utility model is suitable for a concrete frame, this concrete frame adopt four frame monomer end to end connections to form a confined frame construction, such structure setting makes this concrete frame when using, convenient to carry, and use behind this concrete frame, behind the concrete shaping, can separate four frame monomers on the concrete frame one by one during the drawing of patterns for the drawing of patterns is convenient.
Description
Technical Field
The utility model belongs to the technical field of the preparation of concrete precast slab, specifically a prefabricated assembled concrete frame.
Background
The concrete precast slab is a concrete precast member produced, processed and molded in a precast yard and is directly transported to a construction site for installation;
in the process of prefabricated plate production, need use the mould of preparation prefabricated plate, the frame promptly, however current concrete frame adopts integral type structure mostly, and is inconvenient when leading to the form removal, also has the frame of some combination assembled, but this kind of frame has the inconvenient phenomenon of equipment and rises the mould hidden danger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a prefabricated assembled concrete frame.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a prefabricated assembled concrete frame comprises four frame single bodies, wherein each frame single body is of an L-shaped structure, and the four frame single bodies are connected end to form a closed frame structure;
the four clamping pieces are positioned on the outer walls of the ports of the frame monomers, and the two adjacent frame monomers are detachably clamped and connected through the four clamping pieces.
Preferably, there are two of the engaging pieces in each group, and the two engaging pieces are symmetrical to each other about a horizontal center line of the frame body.
Preferably, both ends of the frame monomer are provided with combined insertion plates, and the combined insertion plates and the frame monomer are integrally formed.
Preferably, the combined inserting plates on two adjacent frame single bodies are in mortise-tenon joint connection.
Preferably, the outer surface seam position of combination picture peg is provided with the fixed plate, and the fixed plate on the adjacent combination picture peg contacts each other, the fastener is inserted and is closed between two the fixed plate that contacts.
Preferably, a connecting slot is formed in the center of each fixing plate, a combined slot is formed in two adjacent fixing plate connecting surfaces, the connecting slots in the two adjacent fixing plates are communicated with each other through the combined slot, the connecting slots are of cylindrical structures, the combined slot is of a long strip-shaped structure, and the diameter of each connecting slot is larger than the width of the combined slot;
the two ends of the clamping piece are of cylindrical structures, the two cylindrical structures are connected through a strip-shaped structure, the two ends of the clamping piece are inserted into the connecting slot, and the middle of the clamping piece is inserted into the combined slot.
The utility model relates to a prefabricated assembled concrete frame, this concrete frame adopts four frame monomer end to end connections to form a closed frame structure, and such structural arrangement makes this concrete frame when using, convenient to carry, and after using this concrete frame, after the concrete shaping, can separate four frame monomer on the concrete frame one by one during the drawing of patterns, make the drawing of patterns convenient;
the utility model discloses in, the surface seam position of combination picture peg is provided with the fixed plate, the both ends of fastener are cylindrical structure, connect through bar-shaped structure between two cylindrical structure, the both ends of fastener are inserted in the connecting slot of closing on the fixed plate, the middle part of fastener is inserted in the combination slot of closing on the fixed plate, such structure setting makes the device when carrying out the assembly, only need with frame monomer head and the tail amalgamation, reinsert the fastener can, the installation with dismantle the convenience.
Drawings
Fig. 1 is a schematic view of an overall structure of a prefabricated concrete frame according to the present invention;
fig. 2 is a schematic structural view of a frame single body in the prefabricated concrete frame of the present invention;
FIG. 3 is a schematic view of a structure of a fastener of a prefabricated concrete frame according to the present invention;
fig. 4 is the utility model relates to a fixed plate structure schematic diagram in prefabricated assembled concrete frame.
Reference numerals: 1. a fixing plate; 2. a fastener; 3. a frame unit; 4. a combined plug board; 5. combining the slots; 6. and connecting the slot.
Detailed Description
The following will further describe a concrete embodiment of a prefabricated concrete frame according to the present invention with reference to fig. 1 to 4. The utility model relates to a prefabricated assembled concrete frame is not limited to the description of following embodiment.
Example 1:
the embodiment provides a concrete structure of a prefabricated concrete frame, as shown in fig. 1-4, the concrete structure comprises four frame single bodies 3, wherein each frame single body 3 is of an L-shaped structure, and the four frame single bodies 3 are connected end to form a closed frame structure;
the four groups of clamping pieces 2 are arranged at the outer wall of the port of the frame single body 3, and the two adjacent frame single bodies 3 are detachably clamped and connected through the four groups of clamping pieces 2.
Two engaging pieces 2 are provided for each set, and the two engaging pieces 2 are symmetrical to each other about the horizontal center line of the frame body 3.
By adopting the technical scheme:
this concrete frame adopts 3 end to end connections of four frame monomers to form a confined frame construction, and such structure setting makes this concrete frame when using, convenient to carry, and uses behind this concrete frame, behind the concrete shaping, can separate four frame monomers 3 on the concrete frame one by one during the drawing of patterns for the drawing of patterns is convenient.
Example 2:
the embodiment provides a concrete structure of a prefabricated concrete frame, as shown in fig. 1-4, the concrete structure comprises four frame single bodies 3, wherein each frame single body 3 is of an L-shaped structure, and the four frame single bodies 3 are connected end to form a closed frame structure;
the four groups of clamping pieces 2 are arranged at the outer wall of the port of the frame single body 3, and the two adjacent frame single bodies 3 are detachably clamped and connected through the four groups of clamping pieces 2.
Two engaging pieces 2 are provided for each set, and the two engaging pieces 2 are symmetrical to each other about the horizontal center line of the frame body 3.
The two ends of the frame single body 3 are both provided with a combined inserting plate 4, and the combined inserting plate 4 and the frame single body 3 are integrally formed.
The combined inserting plates 4 on the two adjacent frame single bodies 3 are in mortise and tenon joint.
The joint position of the outer surface of the combined inserting plate 4 is provided with a fixed plate 1, the fixed plates 1 on the adjacent combined inserting plates 4 are mutually contacted, and the clamping piece 2 is inserted between the two contacted fixed plates 1.
By adopting the technical scheme:
the two ends of each frame single body 3 are provided with the combined inserting plates 4, and the combined inserting plates 4 on the two adjacent frame single bodies 3 are inserted in mortise and tenon joints, so that after the frame single bodies 3 are combined to form a closed structure, the combination stability is higher, and the phenomenon of mold expansion is not easy to occur.
Example 3:
the embodiment provides a concrete structure of a prefabricated concrete frame, as shown in fig. 1-4, the concrete structure comprises four frame single bodies 3, wherein each frame single body 3 is of an L-shaped structure, and the four frame single bodies 3 are connected end to form a closed frame structure;
the four groups of clamping pieces 2 are arranged at the outer wall of the port of the frame single body 3, and the two adjacent frame single bodies 3 are detachably clamped and connected through the four groups of clamping pieces 2.
Two engaging pieces 2 are provided for each set, and the two engaging pieces 2 are symmetrical to each other about the horizontal center line of the frame body 3.
The two ends of the frame single body 3 are both provided with a combined inserting plate 4, and the combined inserting plate 4 and the frame single body 3 are integrally formed.
The combined inserting plates 4 on the two adjacent frame single bodies 3 are in mortise and tenon joint.
The joint position of the outer surface of the combined inserting plate 4 is provided with a fixed plate 1, the fixed plates 1 on the adjacent combined inserting plates 4 are mutually contacted, and the clamping piece 2 is inserted between the two contacted fixed plates 1. The center of each fixing plate 1 is provided with a connecting slot 6, the connecting surfaces of two adjacent fixing plates 1 are provided with combined slots 5, the connecting slots 6 on the two adjacent fixing plates 1 are mutually communicated through the combined slots 5, the connecting slots 6 are of cylindrical structures, the combined slots 5 are of long strip-shaped structures, and the diameters of the connecting slots 6 are larger than the widths of the combined slots 5;
the two ends of the clamping piece 2 are of cylindrical structures, the two cylindrical structures are connected through a strip-shaped structure, the two ends of the clamping piece 2 are inserted into the connecting slot 6, and the middle of the clamping piece 2 is inserted into the combined slot 5.
By adopting the technical scheme:
the surface seam position of combination picture peg 4 is provided with fixed plate 1, the both ends of fastener 2 are cylindrical structure, connect through bar structure between two cylindrical structure, the both ends of fastener 2 are inserted in the connection slot 6 on fixed plate 1, the middle part of fastener 2 is inserted in the combination slot 5 on fixed plate 1, such structure setting makes the device when carrying out the assembly, only need with 3 end to end amalgamations of frame monomer, insert fastener 2 again can, the installation is convenient with the dismantlement.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. A prefabricated concrete frame is characterized by comprising
The frame single bodies (3) are of an L-shaped structure, and the four frame single bodies (3) are connected end to form a closed frame structure;
the four clamping pieces (2) are positioned on the outer wall of the port of the frame single body (3), and the four clamping pieces (2) are used for detachably clamping and connecting two adjacent frame single bodies (3).
2. A precast concrete frame as recited in claim 1, wherein: the number of the clamping pieces (2) in each group is two, and the two clamping pieces (2) are mutually symmetrical about the horizontal center line of the frame single body (3).
3. A precast concrete frame as recited in claim 1, wherein: the two ends of the frame single body (3) are provided with combined inserting plates (4), and the combined inserting plates (4) and the frame single body (3) are integrally formed.
4. A precast concrete frame as recited in claim 3, wherein: the combined inserting plates (4) on the two adjacent frame single bodies (3) are in mortise-tenon joint connection.
5. A precast concrete frame as recited in claim 4, wherein: the outer surface seam position of combination picture peg (4) is provided with fixed plate (1), and fixed plate (1) on adjacent combination picture peg (4) contacts each other, fastener (2) are inserted and are closed two that contact between fixed plate (1).
6. A precast concrete frame as recited in claim 5, wherein: a connecting slot (6) is formed in the center of each fixing plate (1), a combined slot (5) is formed in the connecting surface of each two adjacent fixing plates (1), the connecting slots (6) in the two adjacent fixing plates (1) are communicated with each other through the combined slot (5), the connecting slots (6) are of cylindrical structures, the combined slot (5) is of a long strip-shaped structure, and the diameter of each connecting slot (6) is larger than the width of the combined slot (5);
the two ends of the clamping piece (2) are of cylindrical structures, the two cylindrical structures are connected through a strip-shaped structure, the two ends of the clamping piece (2) are inserted into the connecting slot (6), and the middle of the clamping piece (2) is inserted into the combined slot (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827870.3U CN213352840U (en) | 2020-08-27 | 2020-08-27 | Prefabricated assembled concrete frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827870.3U CN213352840U (en) | 2020-08-27 | 2020-08-27 | Prefabricated assembled concrete frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213352840U true CN213352840U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021827870.3U Active CN213352840U (en) | 2020-08-27 | 2020-08-27 | Prefabricated assembled concrete frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213352840U (en) |
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2020
- 2020-08-27 CN CN202021827870.3U patent/CN213352840U/en active Active
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