CN213772901U - Mounting structure of metal bracket - Google Patents
Mounting structure of metal bracket Download PDFInfo
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- CN213772901U CN213772901U CN202021748075.5U CN202021748075U CN213772901U CN 213772901 U CN213772901 U CN 213772901U CN 202021748075 U CN202021748075 U CN 202021748075U CN 213772901 U CN213772901 U CN 213772901U
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Abstract
The utility model belongs to the technical field of the bucket arch, in particular to a mounting structure of a metal bucket arch, aiming at the problems that the mounting structure of the existing metal bucket arch is not stable enough and is easy to move after being mounted, which is easy to cause the instability of a building and even can cause the occurrence of safety accidents, the following proposal is provided, which comprises a first bucket arch, a second bucket arch and a third bucket arch, wherein the bottom of the first bucket arch is provided with a first groove, a positioning component is arranged in the first groove, the second bucket arch is positioned below the first bucket arch, the third bucket arch is positioned below the second bucket arch, the third bucket arch is provided with a third groove, the third bucket arch is provided with a fourth groove, the third groove and the fourth groove are crossed, the utility model has simple operation and good stability, is not easy to move after being mounted, ensures the stability of the building, and greatly reduces the occurrence of safety accidents caused by instability, and the working efficiency of installation is improved.
Description
Technical Field
The utility model relates to a bucket arch technical field especially relates to a mounting structure of metal bucket arch.
Background
The metal bracket is widely applied to archaized buildings due to the advantages of light weight, exquisite appearance and no fire prevention problem. The bracket is used as an important stressed structural member in ancient buildings, and is also widely applied to buildings such as bridges and the like at present.
The existing metal bucket arch mounting structure is not stable enough, and is easy to move after being mounted, so that the instability of a building is easily caused, and even safety accidents can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mounting structure of a metal bucket arch.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mounting structure of metal bracket, includes bracket one, bracket two, bracket three, first recess has been seted up to bracket one's bottom, be provided with locating component in the first recess, bracket two is located bracket one's below, bracket three is located bracket two's below, bracket three has seted up the third recess, bracket three has seted up the fourth recess, third recess and fourth recess cross, be provided with the slip subassembly in third recess and the fourth recess, bracket three is last to be provided with first fixed subassembly and the fixed subassembly of second.
Preferably, the positioning assembly comprises four positioning rods symmetrically and fixedly arranged at four corners of the inner wall of the top of the first groove, the second groove is formed in the second bucket arch, four positioning holes are symmetrically formed in four corners of the inner wall of the bottom of the second groove, and the four positioning holes are respectively matched with the four positioning rods.
Preferably, the sliding assembly comprises four second sliding grooves symmetrically formed in inner walls of two sides of the third groove, four second sliding plates and four second sliding plates are symmetrically and fixedly arranged on the second bucket arch and are in sliding connection with the second sliding grooves, four first sliding grooves are symmetrically formed in inner walls of two sides of the fourth groove, four first sliding plates and four first sliding plates are symmetrically and fixedly arranged on the first bucket arch, and the first sliding grooves and the first sliding plates are in sliding connection.
Preferably, the first fixing assembly comprises first threaded holes symmetrically formed in the two bottoms of the bucket arches, second threaded holes are symmetrically formed in the bottoms of the third grooves, first bolts are connected to the inner walls of the second threaded holes in a threaded mode, the tops of the first bolts extend into the corresponding first threaded holes and are in threaded connection with the first threaded holes, fourth threaded holes are symmetrically formed in the bottoms of the bucket arches I, third threaded holes are symmetrically formed in the bottoms of the third grooves, third bolts are connected to the inner walls of the two third threaded holes in a threaded mode, and the tops of the third bolts extend into the corresponding third threaded holes and are in threaded connection with the first threaded holes.
Preferably, the second fixing component comprises a third through hole formed in the first bucket arch, a first through hole is formed in the second bucket arch, a second through hole is formed in the third bucket arch, the same second bolt is arranged in the third through hole, the first through hole and the first bolt, and a nut is connected to the outer wall of the second bolt in a threaded mode.
Preferably, the bottoms of the first bolt and the third bolt are provided with a power disc.
In the utility model, when the bucket arch structure is installed, the nut is unscrewed, firstly, the first bucket arch is sleeved on the outer wall of the second bolt and pushed upwards, then the second bucket arch is taken out, the first through hole is sleeved on the outer wall of the second bolt, the second bucket arch is rotated to align with the four positioning holes of the four positioning rods, the bucket arch is pushed upwards to align the inner wall of the bottom of the second groove on the second bucket arch with the inner wall of the top of the first groove, then the third bucket arch is taken out, the second through hole is sleeved on the outer wall of the second bolt, the third bucket arch is rotated to align the second sliding plate on the second bucket arch with the first sliding groove, the first sliding plate on the first bucket arch is aligned with the second sliding groove, the second sliding plate is pushed upwards along the first sliding groove under the action of pushing force, the second bucket arch is clamped in the third groove, the first sliding plate slides upwards along the first sliding groove under the action of pushing force, the first bucket arch is clamped in the fourth groove, then the nut is sleeved on the second bolt, and tighten, thereby can tentatively fix the bracket one, bracket two and bracket three, then rotate two helping hand dishes that first bolt bottom is fixed with the hand, the rotation of helping hand dish drives first bolt and rotates, the rotation of first bolt makes first bolt and first screw hole threaded connection, thereby fix bracket two, rotate two helping hand dishes that third bolt bottom is fixed with the hand afterwards, the rotation of helping hand dish drives the third bolt and rotates, the rotation of third bolt makes third bolt and fourth screw hole threaded connection, thereby fix bracket one, the installation is accomplished promptly this moment.
The utility model is simple in operation, have fine stability, be difficult to the activity after the installation, guaranteed the stability of building, to a great extent has reduced the incident emergence because of the unstability causes, has improved the work efficiency of installation moreover.
Drawings
Fig. 1 is a front view structural schematic diagram of an arch I of a proposed mounting structure of a metal arch;
fig. 2 is a schematic cross-sectional structural view of an arch bracket two of the mounting structure of the metal arch bracket according to the present invention;
fig. 3 is a schematic front view of a third bucket arch of the installation structure of a metal bucket arch according to the present invention;
fig. 4 is a schematic diagram of a bucket arch three overlooking structure of a mounting structure of a metal bucket arch according to the present invention;
fig. 5 is a schematic overall front sectional view of the installation structure of the metal bucket arch according to the present invention;
fig. 6 is the utility model provides a mounting structure's of metal bracket overall side view section structure sketch map.
In the figure: 1. a first bucket arch; 2. a first slide plate; 3. a first groove; 4. positioning a rod; 5. a second bucket arch; 6. a first threaded hole; 7. positioning holes; 8. a first through hole; 9. a second groove; 10. a bucket arch III; 11. a third groove; 12. a fourth groove; 13. a second through hole; 14. a second threaded hole; 15. a third threaded hole; 16. a first chute; 17. a second chute; 18. a first bolt; 19. a second slide plate; 20. a second bolt; 21. a nut; 22. a fourth threaded hole; 23.
a third through hole; 24. a power-assisted disc; 25. and a third bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-6, a mounting structure of a metal bucket arch comprises a first bucket arch 1, a second bucket arch 5 and a third bucket arch 10, wherein a first groove 3 is formed in the bottom of the first bucket arch 1, a positioning component is arranged in the first groove 3, the second bucket arch 5 is located below the first bucket arch 1, the third bucket arch 10 is located below the second bucket arch 5, a third groove 11 is formed in the third bucket arch 10, a fourth groove 12 is formed in the third bucket arch 10, the third groove 11 is crossed with the fourth groove 12, sliding components are arranged in the third groove 11 and the fourth groove 12, and a first fixing component and a second fixing component are arranged on the third bucket arch 10.
Example two
The improvement is further based on the first embodiment: the positioning component comprises four positioning rods 4 symmetrically and fixedly arranged at four corners of the inner wall at the top of the first groove 3, a second groove 9 is arranged on the second bucket arch 5, four positioning holes 7 are symmetrically arranged at four corners of the inner wall at the bottom of the second groove 9, the four positioning holes 7 are respectively matched with the four positioning rods 4, so that the installation is not staggered, the sliding component comprises four second sliding chutes 17 symmetrically arranged on the inner walls at two sides of the third groove 11, four second sliding plates 19 are symmetrically and fixedly arranged on the second bucket arch 5, the four second sliding plates 19 are in sliding connection with the second sliding chutes 17, four first sliding chutes 16 are symmetrically arranged on the inner walls at two sides of the fourth groove 12, four first sliding plates 2 are symmetrically and fixedly arranged on the first bucket arch 1, the four first sliding chutes 16 are in sliding connection with the first sliding plates 2, so that the installation is more stable, the first fixing component comprises first threaded holes 6 symmetrically arranged at the bottom of the second bucket arch 5, the bottom of the third groove 11 is symmetrically provided with second threaded holes 14, the inner walls of the two second threaded holes 14 are in threaded connection with first bolts 18, the tops of the first bolts 18 extend into the corresponding first threaded holes 6 and are in threaded connection with the first threaded holes 6, the bottom of the first bucket arch 1 is symmetrically provided with fourth threaded holes 22, the bottom of the third groove 11 is symmetrically provided with third threaded holes 15, the inner walls of the two third threaded holes 15 are in threaded connection with third bolts 25, the tops of the third bolts 25 extend into the corresponding third threaded holes 15 and are in threaded connection with the first threaded holes 15, the second fixing component comprises third through holes 23 formed in the first bucket arch 1, the second bucket arch 5 is provided with first through holes 8, the third bucket arch 10 is provided with second through holes 13, the third through holes 23, the first through holes 8 and the first bolts 18 are internally provided with the same second bolts 20, the outer wall threaded connection of second bolt 20 has nut 21 for more firm after the bracket installation, the bottom of first bolt 18 and third bolt 25 all is provided with helping hand dish 24, makes to rotate first bolt 18 and third bolt 25 laborsaving more.
In the utility model, when the bucket arch structure is installed, the screw cap 21 is unscrewed, the first bucket arch 1 is firstly sleeved on the outer wall of the second bolt 20 and pushed upwards, then the second bucket arch 5 is taken out, the first through hole 8 is sleeved on the outer wall of the second bolt 20, the second bucket arch 5 is rotated to align with four 7 positioning holes of four positioning rods 4 and pushed upwards, the inner wall at the bottom of the second groove 9 on the second bucket arch 5 is attached to the inner wall at the top of the first groove 3, then the third bucket arch 10 is taken out, the second through hole 13 is sleeved on the outer wall of the second bolt 20, the third bucket arch 10 is rotated to align the second sliding plate 19 on the second bucket arch 5 with the first sliding groove 16, the first sliding plate 2 on the first bucket arch 1 is aligned with the second sliding groove 17 and pushed upwards, the second sliding plate 19 slides upwards along the first sliding groove 16 under the action of thrust, so that the second bucket arch 5 is clamped in the third groove 11, the first sliding plate 2 slides upwards along the first sliding groove 16 under the action of thrust, make first 1 card of bracket in fourth recess 12, then get nut 21 cover on second bolt 20, and screw up, thereby can tentatively fix bracket 1, bracket two 5 and bracket three 10, then rotate two helping hand dishes 24 of first bolt 18 bottom fixed with the hand, the rotation of helping hand dish 24 drives first bolt 18 and rotates, first bolt 18's rotation makes first bolt 18 and 6 threaded connection of first screw hole, thereby fix bracket two 5, then rotate two helping hand dishes 24 of third bolt 25 bottom fixed with the hand, the rotation of helping hand dish 24 drives third bolt 25 and rotates, the rotation of third bolt 25 makes third bolt 25 and fourth screw hole 22 threaded connection, thereby fix bracket 1, the installation is accomplished promptly this moment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a mounting structure of metal bracket, includes bracket one (1), bracket two (5), bracket three (10), its characterized in that, first recess (3) have been seted up to the bottom of bracket one (1), be provided with locating component in first recess (3), bracket two (5) are located the below of bracket one (1), bracket three (10) are located the below of bracket two (5), third recess (11) have been seted up on bracket three (10), fourth recess (12) have been seted up on bracket three (10), third recess (11) and fourth recess (12) cross, be provided with sliding assembly in third recess (11) and fourth recess (12), be provided with first fixed subassembly and the fixed subassembly of second on bracket three (10).
2. The mounting structure of the metal bucket arch according to claim 1, wherein the positioning assembly comprises four positioning rods (4) symmetrically and fixedly arranged at four corners of the inner wall of the top of the first groove (3), the second groove (9) is formed in the second bucket arch (5), four positioning holes (7) are symmetrically arranged at four corners of the inner wall of the bottom of the second groove (9), and the four positioning holes (7) are respectively matched with the four positioning rods (4).
3. The mounting structure of a metal bucket arch according to claim 1, wherein the sliding assembly comprises four second sliding grooves (17) symmetrically formed in inner walls of two sides of the third groove (11), four second sliding plates (19) are symmetrically and fixedly arranged on the second bucket arch (5), the four second sliding plates (19) are slidably connected with the second sliding grooves (17), four first sliding grooves (16) are symmetrically formed in inner walls of two sides of the fourth groove (12), four first sliding plates (2) are symmetrically and fixedly arranged on the first bucket arch (1), and the four first sliding grooves (16) are slidably connected with the first sliding plates (2).
4. The mounting structure of a metal bucket arch according to claim 3, wherein the first fixing component comprises first threaded holes (6) symmetrically formed at the bottom of the second bucket arch (5), second threaded holes (14) are symmetrically formed in the bottom of the third groove (11), first bolts (18) are connected to the inner walls of the two second threaded holes (14) in a threaded mode, the top of the first bolt (18) extends into the corresponding first threaded hole (6) and is in threaded connection with the first threaded hole (6), the bottom of the first bucket arch (1) is symmetrically provided with fourth threaded holes (22), third threaded holes (15) are symmetrically formed in the bottom of the third groove (11), third bolts (25) are connected to the inner walls of the two third threaded holes (15) in a threaded manner, the top of the third bolt (25) extends into the corresponding third threaded hole (15) and is in threaded connection with the first third threaded hole (15).
5. The mounting structure of the metal bucket arch according to claim 1, wherein the second fixing component comprises a third through hole (23) formed in the first bucket arch (1), a first through hole (8) formed in the second bucket arch (5), a second through hole (13) formed in the third bucket arch (10), the same second bolt (20) is arranged in the third through hole (23), the first through hole (8) and the first bolt (18), and a nut (21) is connected to the outer wall of the second bolt (20) in a threaded manner.
6. A metal arch mounting structure according to claim 4, wherein the first bolt (18) and the third bolt (25) are each provided at the bottom with a booster disc (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748075.5U CN213772901U (en) | 2020-08-20 | 2020-08-20 | Mounting structure of metal bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748075.5U CN213772901U (en) | 2020-08-20 | 2020-08-20 | Mounting structure of metal bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213772901U true CN213772901U (en) | 2021-07-23 |
Family
ID=76902971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748075.5U Active CN213772901U (en) | 2020-08-20 | 2020-08-20 | Mounting structure of metal bracket |
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| Country | Link |
|---|---|
| CN (1) | CN213772901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467533A (en) * | 2022-08-31 | 2022-12-13 | 中建四局建设发展有限公司 | Light bracket assembly construction method |
-
2020
- 2020-08-20 CN CN202021748075.5U patent/CN213772901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467533A (en) * | 2022-08-31 | 2022-12-13 | 中建四局建设发展有限公司 | Light bracket assembly construction method |
| CN115467533B (en) * | 2022-08-31 | 2024-01-30 | 中建四局建设发展有限公司 | Sectional assembly construction method for light bracket |
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