CN214697443U - House door opening node additional strengthening - Google Patents
House door opening node additional strengthening Download PDFInfo
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- CN214697443U CN214697443U CN202120348971.0U CN202120348971U CN214697443U CN 214697443 U CN214697443 U CN 214697443U CN 202120348971 U CN202120348971 U CN 202120348971U CN 214697443 U CN214697443 U CN 214697443U
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- door opening
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- reinforcing structure
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Abstract
The utility model relates to a house door opening node additional strengthening relates to housing construction's technical field, and it is including seting up the caulking groove in the relative both sides in door opening top, and the embedded top extension board that is equipped with of caulking groove, and the top extension board crosses the door opening, and the bottom of top extension board is provided with two top braced blocks, two top braced blocks AND gate hole both sides lateral wall butt, and the bottom of top braced block is fixed and is provided with the pillar, the side AND gate hole lateral wall butt of pillar, the bottom and the ground butt of pillar. This application has the effect that improves the dynamics of strengthening to the door opening node.
Description
Technical Field
The application relates to the field of house construction, in particular to a house door opening node reinforcing structure.
Background
After the house door opening is repaired for a long time, the strength of the house door opening is greatly reduced, and the house door opening is easily damaged or even collapsed, so that the house door opening for a long time is reinforced.
Among the correlation technique, generally for setting up horizontal pole and montant in the door opening to the additional strengthening in door opening, the horizontal pole level is placed and both ends butt in the relative both sides in door opening, the one end and the ground butt of montant, the top butt of the other end and door opening is in order to carry out vertical support.
In view of the above-mentioned related technologies, the inventor believes that the door opening has a single reinforcing structure, is extremely unstable, and has a defect that the reinforcing strength of the door opening is small.
SUMMERY OF THE UTILITY MODEL
In order to improve the reinforcing strength to the door opening node, this application provides house door opening node additional strengthening.
The application provides a house door opening node additional strengthening adopts following technical scheme:
the utility model provides a house door opening node additional strengthening, is including seting up the caulking groove in the relative both sides in door opening top, and the caulking groove is embedded to be equipped with the top extension board, and the top extension board crosses the door opening, and the bottom of top extension board is provided with two top supporting blocks, and two top supporting blocks AND gate hole both sides lateral wall butt, the fixed pillar that is provided with in bottom of top supporting block, the side AND gate hole lateral wall butt of pillar, the bottom and the ground butt of pillar.
Through adopting above-mentioned technical scheme, the roof crosses inside door opening and both ends insert the caulking groove, consequently can support the protection to the top of door opening, and top brace piece and pillar one side carry out the butt to the lateral wall of door opening and support, receive the thrust on ground simultaneously, further act on the top extension board for the top extension board can be to the support intensity increase on door opening top, consequently, the intensity of whole door opening node is strengthened greatly.
Optionally, the lower surface of the top supporting plate is provided with a dovetail groove, the length direction of the dovetail groove is a connecting line between two side walls of the door opening, the upper surface of the top supporting block is fixedly provided with a dovetail block in sliding fit with the dovetail groove, and an adjusting piece used for tightly abutting the top supporting block against the side walls of the door opening is arranged between the two top supporting blocks.
Through adopting above-mentioned technical scheme, utilize the regulating part to drive two top piece reverse motion, dovetail piece slides in the dovetail in this in-process for the slip of top piece is more smooth and easy, slides when the top piece as to door opening lateral wall butt, and the door opening lateral wall obtains effectual enhancement protection.
Optionally, the adjusting part comprises a threaded sleeve and two groups of lead screws, the thread turning directions of the two groups of lead screws are opposite, the two ends of the threaded sleeve are respectively arranged, the lead screws are in thread fit with the threaded sleeve, and one ends of the lead screws, which deviate from the threaded sleeve, are rotatably connected with the corresponding top support blocks.
Through adopting above-mentioned technical scheme, when rotating the swivel nut, the swivel nut drives two top braced blocks antiport to make top braced block and door opening lateral wall butt, the screw thread auto-lock that utilizes swivel nut and lead screw after the stall keeps fixed, ensures the butt intensity of top braced block to the door opening lateral wall.
Optionally, a handle is fixedly arranged on the surface of the screw sleeve.
Through adopting above-mentioned technical scheme, hold the handle with the hand when rotating the swivel nut to make the rotation of swivel nut more smooth and easy, consequently utilize the regulating part to adjust the convenience of distance between two top braced blocks higher, thereby make the efficiency of construction that the door opening is strengthened higher.
Optionally, the surface of the screw sleeve is provided with a glue injection hole, and the glue injection hole is communicated with the inside of the screw sleeve.
Through adopting above-mentioned technical scheme, after the swivel nut rotates to unable rotation, top piece and door opening lateral wall butt, for preventing that the lead screw from taking place to reverse and leading to becoming flexible between top piece and the door opening lateral wall, can follow the downthehole glue that injects of injecting glue, treat that glue solidifies the back, form between swivel nut and the lead screw and bond fixedly to make top piece higher to the tight intensity of support of door opening lateral wall, and then make the dynamics of strengthening of door opening improve greatly.
Optionally, a fixing bolt is inserted into the surface of the pillar, and the fixing bolt penetrates through the pillar and then extends into the inside of the side wall of the door opening.
Through adopting above-mentioned technical scheme, utilize fixing bolt to pass the pillar and go deep into inside the door opening lateral wall, consequently the pillar can inseparabler firm with the door opening lateral wall butt, and the dynamics of strengthening of door opening lateral wall improves, and on the other hand, the stability of pillar improves, also improves greatly to the support stability of top backup pad.
Optionally, a filling groove is formed in the surface of the wall, the end of the fixing bolt penetrates into the filling groove, and concrete is filled in the filling groove.
Through adopting above-mentioned technical scheme, after utilizing fixing bolt to fix pillar and door opening lateral wall, fixing bolt penetrates inside the filling groove, and toward pouring into the concrete in the filling groove this moment, can form firm reliable connection with fixing bolt and wall body after the concrete sclerosis, therefore fixing bolt is difficult for taking place not hard up, and the steady bearing capacity of pillar improves greatly, and then has improved the enhancement protection dynamics of door opening indirectly.
Optionally, the fixing bolts on the surface of each pillar are provided with multiple groups, and the multiple groups of fixing bolts are uniformly arranged along the vertical direction at intervals.
Through adopting above-mentioned technical scheme, the setting up of multiunit fixing bolt makes pillar multiple spot atress and atress more even, therefore the pillar is more firm reliable to the door opening lateral wall and to the support of top backup pad.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the top support plate inserted into the caulking groove is arranged at the top end of the door opening, and the support is arranged below the top support plate, so that the side wall and the top of the door opening are effectively supported, and the reinforcing protection strength of the door opening is improved;
2. the two top support blocks are adjusted and compressed by arranging the adjusting pieces, so that the side wall of the door opening is effectively reinforced and protected;
3. through seting up the injecting glue hole on the swivel nut surface, consequently two top braced blocks adjust can toward injecting glue downthehole injecting glue after as to door opening lateral wall butt, improve the fixed firm degree of swivel nut and lead screw, indirectly improved the support protection dynamics of door opening lateral wall.
Drawings
FIG. 1 is a schematic view of a node reinforcing structure according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of conditions in an embodiment of the present application;
fig. 3 is a partially enlarged schematic view at a in fig. 2.
Description of reference numerals: 1. a door opening; 2. caulking grooves; 3. a top support plate; 31. a dovetail groove; 4. a top support block; 41. a dovetail block; 5. an adjustment member; 51. a threaded sleeve; 511. a handle; 512. injecting glue holes; 52. a lead screw; 6. a pillar; 61. fixing the bolt; 7. the groove is filled.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses house door opening node additional strengthening. Referring to fig. 1, house door opening node additional strengthening is including seting up caulking groove 2 in the wall body, and caulking groove 2 be located 1 tops of door opening and with the both sides intercommunication of door opening 1, caulking groove 2 runs through the wall body along wall body thickness direction, the embedded top extension board 3 that is used for carrying out the support to 1 tops of door opening that is equipped with of caulking groove 2, the bottom of top extension board 3 is provided with and is used for supporting top extension board 3 and compresses tightly top brace 4 and pillar 6 of protection to 1 both sides lateral wall of door opening.
Referring to fig. 2 and 3, the lower surface of the top support plate 3 is provided with two sets of dovetail grooves 31, the dovetail grooves 31 are parallel to each other, the length extending directions of the two sets of dovetail grooves 31 are parallel to the connection direction between the side walls of the two sides of the door opening 1, the two sets of dovetail grooves 31 are respectively arranged at the positions of the two sides of the door opening 1 along the in-out direction of the door opening 1, the top support block 4 is a block, the upper surface of the top support block 4 is fixedly connected with a dovetail block 41, and the dovetail block 41 is in sliding fit with the dovetail grooves 31. The dovetail block 41 and the dovetail groove 31 slide relatively to each other, so that the top support block 4 can be driven to slide along the horizontal direction to adjust the position.
As shown in fig. 2 and 3, an adjusting part 5 is arranged between two top support blocks 4 sliding in each group of dovetail grooves 31, the adjusting part 5 includes a threaded sleeve 51 and a screw rod, wherein the screw rod 52 of each group of adjusting part 5 includes two opposite to each other, the thread turning directions of the two screw rods 52 are opposite, the threaded sleeve 51 is hollow and provided with an internal thread in the same turning direction, the screw rod 52 penetrates into the threaded sleeve 51 and is in threaded fit with the threaded sleeve 51, and the two top support blocks 4 opposite to each other can be driven to be close to or away from each other by rotating the threaded sleeve 51.
Like 2 shown, glue injection hole 512 has been seted up on swivel nut 51's surface, glue injection hole 512 communicates with swivel nut 51 is inside, when rotating swivel nut 51, swivel nut 51 drives two lead screws 52 and rotates, and lead screw 52 pivoted simultaneously can drive two top piece 4 and slide along dovetail 31, until sliding to the lateral wall butt of top piece 4 and door opening 1, stop rotatory swivel nut 51 this moment, through glue injection hole 512 to the inside injection glue of swivel nut 51, glue solidifies the back, can not take place relative rotation between swivel nut 51 and the lead screw 52, ensure that top piece 4 can carry out good the protection that compresses tightly to door opening 1 lateral wall.
In order to further improve the convenience of the rotation of the screw 52, a handle 511 is fixedly arranged on the surface of the screw 52, so as to facilitate manual operation.
As shown in fig. 2, the pillar 6 is fixedly connected to the lower surface of the top supporting block 4, and the surface of the pillar 6 facing the side wall of the door opening 1 is flush with the surface of the top supporting block 4 facing the side wall of the door opening 1, therefore, when the swivel nut 51 drives the two top supporting blocks 4 to horizontally slide to abut against the side wall of the door opening 1, the pillar 6 also abuts against the side wall of the door opening 1 at the same time, and when the reinforcing strength of the door opening 1 is improved, the supporting firmness of the top supporting plate 3 to the door opening 1 can be further improved by abutting the bottom of the pillar 6 against the ground.
Combine fig. 2 and fig. 3, pillar 6 is provided with a plurality of fixing bolt 61 towards a side surface at door opening 1 center, and a plurality of fixing bolt 61 along vertical direction equidistant distribution, fixing bolt 61 passes and stretches into inside the wall body behind pillar 6, filling groove 7 has been seted up on a side surface of wall body, after fixing bolt 61 penetrated the wall body that door opening 1 corresponds, fixing bolt 61's tip stretches into in filling groove 7, can pour into the concrete in filling groove 7 in the past this moment, make fixing bolt 61 and wall body form firm fixed connection, pillar 6 improves the tight protective capacities of supporting of door opening 1 lateral wall greatly.
The implementation principle of the house door opening node reinforcing structure in the embodiment of the application is as follows: firstly, arranging an embedding groove 2 at the top of a door opening 1, and arranging a filling groove 7 at a corresponding position on the surface of a wall body; when the installation, at first with in top extension board 3 level slip caulking groove 2, the distance between two top braced blocks 4 is still very near this moment, rotate swivel nut 51 after that, swivel nut 51 and lead screw 52's threaded connection can drive two top braced blocks 4 and door opening 1 lateral wall butt, pillar 6 also with door opening 1 lateral wall butt, then squeeze into pillar 6 and door opening 1 lateral wall inside with fixing bolt 61, it is deep in filling groove 7 until fixing bolt 61's tip, pour into the concrete into filling groove 7 at last, pillar 6 is firmly fixed in door opening 1 lateral wall by fixing bolt 61 after the concrete hardens, consequently door opening 1 obtains the support protection of multiaspect, the reinforcing strength of door opening 1 has been improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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 (8)
1. The utility model provides a house door opening node additional strengthening which characterized in that: including caulking groove (2) of seting up in the relative both sides in door opening (1) top, caulking groove (2) are embedded to be equipped with top extension board (3), and top extension board (3) cross door opening (1), the bottom of top extension board (3) is provided with two top piece (4), two top piece (4) and door opening (1) both sides lateral wall butt, the bottom of top piece (4) is fixed and is provided with pillar (6), the side and the door opening (1) lateral wall butt of pillar (6), the bottom and the ground butt of pillar (6).
2. The house door opening node reinforcing structure of claim 1, characterized in that: the lower surface of the top supporting plate (3) is provided with a dovetail groove (31), the length direction of the dovetail groove (31) is a connecting line between two side walls of the door opening (1), a dovetail block (41) in sliding fit with the dovetail groove (31) is fixedly arranged on the upper surface of the top supporting block (4), and an adjusting piece (5) used for tightly abutting the top supporting block (4) against the side wall of the door opening (1) is arranged between the two top supporting blocks (4).
3. The house door opening node reinforcing structure of claim 2, characterized in that: the adjusting part (5) comprises a threaded sleeve (51) and two groups of lead screws (52), the thread turning directions of the two groups of lead screws (52) are opposite, the two ends of the threaded sleeve (51) are respectively arranged, the lead screws (52) are in thread fit with the threaded sleeve (51), and one ends of the lead screws (52) departing from the threaded sleeve (51) are rotatably connected with the corresponding top support blocks (4).
4. The house door opening node reinforcing structure of claim 3, characterized in that: the surface of the screw sleeve (51) is fixedly provided with a handle (511).
5. The house door opening node reinforcing structure of claim 3, characterized in that: the surface of the screw sleeve (51) is provided with a glue injection hole (512), and the glue injection hole (512) is communicated with the interior of the screw sleeve (51).
6. The house door opening node reinforcing structure of claim 1, characterized in that: fixing bolts (61) are inserted into the surface of the support column (6), and the fixing bolts (61) penetrate through the support column (6) and then extend into the side wall of the door opening (1).
7. The house door opening node reinforcing structure of claim 6, characterized in that: the surface of the wall body is provided with a filling groove (7), the end part of the fixing bolt (61) penetrates into the filling groove (7), and the filling groove (7) is filled with concrete.
8. The house door opening node reinforcing structure of claim 6, characterized in that: the fixing bolts (61) on the surface of each support column (6) are provided with multiple groups, and the multiple groups of fixing bolts (61) are uniformly arranged along the vertical direction at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120348971.0U CN214697443U (en) | 2021-02-07 | 2021-02-07 | House door opening node additional strengthening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120348971.0U CN214697443U (en) | 2021-02-07 | 2021-02-07 | House door opening node additional strengthening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214697443U true CN214697443U (en) | 2021-11-12 |
Family
ID=78566538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120348971.0U Active CN214697443U (en) | 2021-02-07 | 2021-02-07 | House door opening node additional strengthening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214697443U (en) |
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2021
- 2021-02-07 CN CN202120348971.0U patent/CN214697443U/en active Active
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