CN214614762U - Concrete prefabricated member for constructional engineering - Google Patents
Concrete prefabricated member for constructional engineering Download PDFInfo
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- CN214614762U CN214614762U CN202120732757.5U CN202120732757U CN214614762U CN 214614762 U CN214614762 U CN 214614762U CN 202120732757 U CN202120732757 U CN 202120732757U CN 214614762 U CN214614762 U CN 214614762U
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Abstract
The application relates to a concrete prefabricated part for construction engineering, which belongs to the technical field of building construction and comprises wall bodies, wherein the adjacent wall bodies are respectively a first wall body and a second wall body, an installation column is fixedly arranged on the side wall of the first wall body, which is over against the second wall body, and an installation groove for the installation column to be inserted is formed on the side wall of the second wall body, which is over against the first wall body; the circumferential side wall of the mounting column is provided with a plurality of connecting grooves, fixed springs are fixedly arranged in the connecting grooves, one ends of the fixed springs are fixedly connected with connecting blocks, and a plurality of clamping blocks are fixed on the circumferential inner wall of the mounting groove; when the fixed spring is in a natural state, one end of the connecting block is positioned outside the connecting groove, and the part of the side wall of the connecting block, which is deviated from the first wall body and is positioned outside the connecting groove, is obliquely arranged; after the erection column inserts the mounting groove, the fixture block deviates from the lateral wall of first wall body and the lateral wall laminating of connecting block just to first wall body, and first wall body and second wall body laminating have between the messenger's wallboard and connect more conveniently to improve the effect of efficiency of construction.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a concrete prefabricated member for constructional engineering.
Background
The reinforced concrete plate-type member for building assembly, referred to as wallboard or wall plate, is processed and manufactured in a prefabrication plant or building site. The prefabricated concrete wallboard is adopted to build the assembled large-plate building, so that the factory and mechanical construction degree can be improved, the field wet operation is reduced, the field labor is saved, the seasonal influence is overcome, and the building construction period is shortened.
The connection between the prefabricated wallboard of current concrete generally is to paint the bonding agent with two just right lateral walls of wallboard in advance to respectively set up one row of recess from top to bottom in the position that the outer wall of two wallboards are with one side and be close to each other, carry out the connection between two wallboards fixedly in relative recess through a plurality of bolts and a plurality of nut.
In view of the above-mentioned related art, the inventor believes that there is a defect that the connection between the wall panels is time-consuming and labor-consuming, resulting in low construction efficiency.
SUMMERY OF THE UTILITY MODEL
In order to embody the convenience of connecting between the wallboard to improve efficiency of construction, this application provides a concrete prefabricated member for building engineering.
The application provides a concrete prefabricated part for building engineering adopts following technical scheme:
a prefabricated concrete member for construction engineering comprises wall bodies, wherein the adjacent wall bodies are respectively a first wall body and a second wall body, a mounting column is fixedly arranged on the side wall of the first wall body, which is opposite to the second wall body, and a mounting groove for the mounting column to be inserted into is formed in the side wall of the second wall body, which is opposite to the first wall body; the circumferential side wall of the mounting column is provided with a plurality of connecting grooves, fixed springs are fixedly arranged in the connecting grooves, one end of each fixed spring is fixedly connected with a connecting block which slides in the connecting groove, and a plurality of clamping blocks are fixed on the circumferential inner wall of the mounting groove; when the fixed spring is in a natural state, one end of the connecting block is positioned outside the connecting groove, the connecting block deviates from the first wall body, part of the side wall positioned outside the connecting groove is obliquely arranged, and the connecting block is gradually close to the first wall body from the direction close to the connecting groove to the direction far away from the connecting groove; after the mounting column is inserted into the mounting groove, the side wall of the fixture block, which deviates from the first wall body, is attached to the side wall of the first wall body just opposite to the connecting block, and the first wall body is attached to the second wall body.
Through adopting above-mentioned technical scheme, when carrying out the connection of first wall body and second wall body, only need to promote first wall body towards the second wall body, make the erection column insert in the mounting groove, the inclined plane of connecting block receives sliding toward the spread groove after the extrusion of fixture block, fixing spring compresses simultaneously, after the connecting block passes through the fixture block, fixing spring's resilience force makes the fixture block reset, the lateral wall that the fixture block deviates from first wall body this moment is just to the lateral wall laminating of first wall body with the connecting block, first wall body and second wall body are accomplished to be connected fixedly, make the connection between the adjacent wall body more convenient, and then construction efficiency has been improved.
Optionally, the fixture block is obliquely arranged right opposite to the side wall of the first wall, and the oblique direction of the fixture block is consistent with the oblique plane of the connecting block.
Through adopting above-mentioned technical scheme, when the erection column was inserting in the mounting groove, the inclined plane of connecting block and the inclined plane laminating of fixture block and mutual extrusion have increased the area of stress of connecting block and fixture block, and then have reduced the probability that connecting block and fixture block damaged.
Optionally, a plurality of accommodating grooves are formed in the circumferential inner wall of the mounting groove, the clamping blocks are connected in the accommodating grooves in a sliding manner, auxiliary springs are fixedly arranged in the accommodating grooves, and one ends of the auxiliary springs are fixed to the clamping blocks; when the auxiliary spring is in a natural state, one end of the fixture block is positioned outside the accommodating groove.
Through adopting above-mentioned technical scheme, when connecting block and fixture block extruded each other, fixed spring and auxiliary spring produced the compression simultaneously, removed to one side that the fixture block deviates from first wall body until the connecting block, and fixed spring and auxiliary spring kick-back simultaneously for connecting block and fixture block reset, and auxiliary spring's setting has reduced fixed spring's flexible volume, has prolonged fixed spring's life.
Optionally, the mounting groove has just seted up the constant head tank to the inside wall of first wall body, and in the constant head tank was inserted to the one end that the erection column deviates from first wall body, the constant head tank inner wall all laminated with the erection column outer wall.
Through adopting above-mentioned technical scheme, the extreme of erection column inserts in the constant head tank, further improvement the steadiness between first wall body and the second wall body.
Optionally, the fixed cover is equipped with the beaded finish on the erection column, and a beaded finish face just laminates with the lateral wall of first wall body to the second wall body, and the laminating of beaded finish circumference lateral wall and mounting groove circumference inside wall.
Through adopting above-mentioned technical scheme, the beaded finish can increase the firm degree of erection column and first wall connection department on the one hand, and on the other hand can make the erection column more stable in the mounting groove, and then has improved the steadiness between first wall body and the second wall body.
Optionally, glue injection holes are formed in the upper surfaces of the first wall body and the second wall body, and the bottom ends of the glue injection holes are communicated with the tops of the mounting grooves.
Through adopting above-mentioned technical scheme, toward pouring into glue downthehole glue for glue fills the mounting groove, and the erection column fixed bonding has improved the fastness between first wall body and the second wall body in the mounting groove.
Optionally, the bottom end of the glue injection hole is communicated with the accommodating groove.
Through adopting above-mentioned technical scheme, back in the holding tank is poured into to glue can be fixed auxiliary spring and fixture block for the second wall body, has further improved the fastness between first wall body and the second wall body.
Optionally, a plurality of connecting holes have been seted up to the erection column upper surface, and the connecting hole top is located the below of injecting glue hole and mounting groove intercommunication department, and connecting hole bottom opening is located erection column lower surface department.
Through adopting above-mentioned technical scheme, get into the glue in the mounting groove from the injecting glue hole, directly flow to the bottom of mounting groove through the connecting hole, can be faster fill the mounting groove, improved the connection efficiency of first wall body and second wall body.
Optionally, one side of the connecting hole is communicated with each connecting groove on the mounting column.
Through adopting above-mentioned technical scheme, the glue that gets into in the connecting hole flows into the spread groove for fixed spring and connecting block are fixed for the erection column, have further improved the fastness between first wall body and the second wall body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the first wall body is pushed towards the second wall body, the mounting column is inserted into the mounting groove, the inclined surface of the connecting block slides into the connecting groove after being extruded by the clamping block, the clamping block is reset by the resilience force of the fixing spring after the connecting block passes through the clamping block, the clamping block limits the position of the connecting block at the moment, and the first wall body and the second wall body are connected and fixed, so that the connection between the adjacent wall bodies is more convenient, and the construction efficiency is improved;
2. when the connecting block and the clamping block are mutually extruded, the fixed spring and the auxiliary spring are compressed at the same time until the connecting block moves to the side, away from the first wall body, of the clamping block, the fixed spring and the auxiliary spring rebound at the same time, so that the connecting block and the clamping block reset, the expansion amount of the fixed spring is reduced due to the arrangement of the auxiliary spring, and the service life of the fixed spring is prolonged;
3. the strengthening ring can increase the firm degree of erection column and first wall connection department on the one hand, and on the other hand can make the erection column more stable in the mounting groove, and then has improved the steadiness between first wall body and the second wall body.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
fig. 2 is a partial sectional view showing an adjacent wall connecting structure.
In the figure, 1, a first wall; 2. a second wall; 3. mounting a column; 31. connecting grooves; 32. fixing the spring; 33. connecting blocks; 34. a reinforcement ring; 4. mounting grooves; 41. accommodating grooves; 42. an auxiliary spring; 43. a clamping block; 44. positioning a groove; 5. injecting glue holes; 51. and connecting the holes.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a concrete prefabricated member for constructional engineering.
Referring to fig. 1 and 2, a concrete prefabricated member for construction engineering includes vertically arranged wall bodies, adjacent wall bodies are respectively a first wall body 1 and a second wall body 2, a mounting column 3 is horizontally and fixedly arranged on a side wall of the first wall body 1 facing the second wall body 2, a mounting groove 4 for inserting the mounting column 3 is horizontally arranged on a side wall of the second wall body 2 facing the first wall body 1, and distances are reserved between upper and lower surfaces of the mounting column 3 and an inner top wall and an inner bottom wall of the mounting groove 4; connecting grooves 31 are vertically formed in the upper surface and the lower surface of the mounting column 3, fixed springs 32 are vertically fixed in the connecting grooves 31, and one ends, close to openings of the connecting grooves 31, of the fixed springs 32 are fixedly connected with connecting blocks 33 which vertically slide in the connecting grooves 31; when the fixed spring 32 is in a natural state, one end of the connecting block 33 extends out of the connecting groove 31 and is abutted against the inner wall of the mounting groove 4; the connecting block 33 is located outside the connecting groove 31 and is inclined away from the side wall of the first wall 1, and the inclined direction of the connecting block gradually approaches the first wall 1 from the direction close to the connecting groove 31 to the direction away from the connecting groove 31.
Referring to fig. 2, the top wall and the inner bottom wall of the mounting groove 4 are both vertically provided with a receiving groove 41, an auxiliary spring 42 is vertically and fixedly arranged in the receiving groove 41, and one end of the auxiliary spring 42 close to the opening of the receiving groove 41 is both fixedly provided with a clamping block 43 which vertically slides in the receiving groove 41; when the auxiliary spring 42 is in a natural state, one end of the latch 43 extends out of the receiving groove 41 and abuts against the mounting column 3; the fixture block 43 is positioned outside the accommodating groove 41 and is obliquely arranged opposite to the side wall of the first wall body 1, and the oblique direction of the fixture block 43 is parallel to the oblique direction of the oblique surface of the connecting block 33; insert the erection column 3 level in mounting groove 4, the inclined plane of connecting block 33 and the inclined plane contact of fixture block 43, and along with the horizontal migration of connecting block 33, connecting block 33 and fixture block 43 extrude each other, fixing spring 32 and auxiliary spring 42 compress simultaneously, pass through fixture block 43 until connecting block 33, make connecting block 33 just deviate from the lateral wall laminating of first wall body 1 to the lateral wall of first wall body 1 and fixture block 43, 1 lateral wall of first wall body and 2 lateral walls of second wall body laminate each other this moment, it is fixed to accomplish the connection between first wall body 1 and the second wall body 2, whole connection process only needs horizontal promotion first wall body 1 or second wall body 2, make the connection between the adjacent wall body more convenient, construction efficiency is improved.
Referring to fig. 2, the mounting groove 4 is horizontally provided with a positioning groove 44 facing the inner side wall of the first wall 1, one end of the mounting column 3 away from the first wall 1 is inserted into the positioning groove 44, and each inner wall of the positioning groove 44 is attached to the outer wall of the mounting column 3; a reinforcing ring 34 is fixedly sleeved on the mounting column 3, the reinforcing ring 34 is positioned at the joint between the mounting column 3 and the first wall body 1, one end face of the reinforcing ring 34 is fixedly attached to the side wall of the first wall body 1, which is opposite to the second wall body 2, and the circumferential side wall of the reinforcing ring 34 is attached to the circumferential inner side wall of the mounting groove 4; the mounting column 3 is inserted into the positioning groove 44, and the reinforcing ring 34 is arranged, so that the stability of the mounting column 3 in the mounting groove 4 can be improved, and the firmness between the mounting column 3 and the first wall body 1 is enhanced by the reinforcing ring 34.
Referring to fig. 2, two glue injection holes 5 are formed in the upper surfaces of the adjacent walls, the bottom ends of the glue injection holes 5 are communicated with the top of the mounting groove 4 and are respectively located on two opposite sides of the connecting block 33, and the bottom ends of the glue injection holes 5 are also communicated with an accommodating groove 41 located above the mounting groove 4; two connecting holes 51 are vertically formed in the upper surface of the mounting column 3, the two connecting holes 51 are respectively located right below the bottom end of the glue injection hole 5, the bottom ends of the connecting holes 51 are communicated with the bottom of the mounting groove 4, and one side of each connecting hole 51 is communicated with the two connecting grooves 31; glue is poured into the glue injection hole 5, the accommodating groove 41 and the mounting groove 4 are filled with the glue, the connecting groove 31 is filled with the glue through the connecting hole 51, the mounting column 3, the fixing spring 32, the connecting block 33, the auxiliary spring 42 and the clamping block 43 are relatively fixed, and the stability of the first wall body 1 after being connected with the second wall body 2 is improved.
The implementation principle of a concrete prefabricated member for building engineering of the embodiment of the application is as follows: when carrying out the connection between the adjacent wall body, the level promotes first wall body 1 or second wall body 2, make erection column 3 level insert in mounting groove 4 and the constant head tank 44, connecting block 33 and fixture block 43 extrude each other simultaneously, fixing spring 32 and auxiliary spring 42 compress simultaneously, pass through fixture block 43 until connecting block 33, make connecting block 33 just deviate from the lateral wall laminating of first wall body 1 to the lateral wall of first wall body 1 with fixture block 43, first wall body 1 lateral wall and the 2 lateral walls of second wall body laminate each other this moment, it is fixed to accomplish the connection between first wall body 1 and the second wall body 2, whole connection process only needs the level to promote first wall body 1 or second wall body 2, make the connection between the adjacent wall body more convenient, construction efficiency is improved.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a concrete prefabricated member for building engineering, includes the wall body, and adjacent wall body is first wall body (1) and second wall body (2) respectively, its characterized in that: the side wall of the first wall body (1) opposite to the second wall body (2) is fixedly provided with a mounting column (3), and the side wall of the second wall body (2) opposite to the first wall body (1) is provided with a mounting groove (4) for the mounting column (3) to insert; a plurality of connecting grooves (31) are formed in the circumferential side wall of the mounting column (3), fixed springs (32) are fixedly arranged in the connecting grooves (31), one ends of the fixed springs (32) are fixedly connected with connecting blocks (33) which slide in the connecting grooves (31), and a plurality of clamping blocks (43) are fixed on the circumferential inner wall of the mounting groove (4); when the fixed spring (32) is in a natural state, one end of the connecting block (33) is positioned outside the connecting groove (31), the connecting block (33) deviates from the first wall body (1) and is obliquely arranged on the partial side wall positioned outside the connecting groove (31), and the connecting block is gradually close to the first wall body (1) from the direction close to the connecting groove (31) to the direction far away from the connecting groove (31); after the mounting column (3) is inserted into the mounting groove (4), the side wall of the fixture block (43) departing from the first wall body (1) is attached to the side wall of the first wall body (1) through the connecting block (33), and the first wall body (1) is attached to the second wall body (2).
2. A concrete preform for construction engineering according to claim 1, characterized in that: the clamping block (43) is obliquely arranged right opposite to the side wall of the first wall body (1), and the oblique direction of the clamping block is consistent with that of the inclined surface of the connecting block (33).
3. A concrete preform for construction engineering according to claim 1, characterized in that: a plurality of accommodating grooves (41) are formed in the circumferential inner wall of the mounting groove (4), the clamping blocks (43) are connected in the accommodating grooves (41) in a sliding mode, auxiliary springs (42) are fixedly arranged in the accommodating grooves (41), and one ends of the auxiliary springs (42) are fixed to the clamping blocks (43); when the auxiliary spring (42) is in a natural state, one end of the fixture block (43) is positioned outside the accommodating groove (41).
4. A concrete preform for construction engineering according to claim 1, characterized in that: constant head tank (44) have just been seted up to the inside wall of first wall body (1) in mounting groove (4), and in constant head tank (44) was inserted to the one end that mounting column (3) deviate from first wall body (1), constant head tank (44) inner wall all laminated with mounting column (3) outer wall.
5. A concrete preform for construction engineering according to claim 1, characterized in that: the fixed cover is equipped with beaded finish (34) on erection column (3), and a beaded finish (34) terminal surface just laminates with the lateral wall of second wall body (2) with first wall body (1), and beaded finish (34) circumference lateral wall laminates with mounting groove (4) circumference inside wall.
6. A concrete preform for construction engineering according to claim 1, characterized in that: glue injection holes (5) are formed in the upper surfaces of the first wall body (1) and the second wall body (2), and the bottom ends of the glue injection holes (5) are communicated with the tops of the mounting grooves (4).
7. The precast concrete for construction engineering according to claim 6, wherein: the bottom end of the glue injection hole (5) is also communicated with the accommodating groove (41).
8. The precast concrete for construction engineering according to claim 6, wherein: a plurality of connecting holes (51) have been seted up to erection column (3) upper surface, and connecting hole (51) top is located the below of injecting glue hole (5) and mounting groove (4) intercommunication department, and connecting hole (51) bottom opening is located erection column (3) lower surface department.
9. A concrete preform for construction engineering according to claim 8, wherein: one side of each connecting hole (51) is communicated with each connecting groove (31) on the mounting column (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120732757.5U CN214614762U (en) | 2021-04-10 | 2021-04-10 | Concrete prefabricated member for constructional engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120732757.5U CN214614762U (en) | 2021-04-10 | 2021-04-10 | Concrete prefabricated member for constructional engineering |
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| CN214614762U true CN214614762U (en) | 2021-11-05 |
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| CN202120732757.5U Active CN214614762U (en) | 2021-04-10 | 2021-04-10 | Concrete prefabricated member for constructional engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211596A (en) * | 2021-12-28 | 2022-03-22 | 深圳市嘉盛建筑工程有限公司 | Assembled splicing partition wall light and thin template |
| CN115059192A (en) * | 2022-06-28 | 2022-09-16 | 中国水利水电第三工程局有限公司 | Assembled external wall insulation system |
-
2021
- 2021-04-10 CN CN202120732757.5U patent/CN214614762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211596A (en) * | 2021-12-28 | 2022-03-22 | 深圳市嘉盛建筑工程有限公司 | Assembled splicing partition wall light and thin template |
| CN115059192A (en) * | 2022-06-28 | 2022-09-16 | 中国水利水电第三工程局有限公司 | Assembled external wall insulation system |
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