CN219905211U - H-shaped concrete prefabricated part - Google Patents
H-shaped concrete prefabricated part Download PDFInfo
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- CN219905211U CN219905211U CN202320686335.8U CN202320686335U CN219905211U CN 219905211 U CN219905211 U CN 219905211U CN 202320686335 U CN202320686335 U CN 202320686335U CN 219905211 U CN219905211 U CN 219905211U
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- fixedly connected
- vertical block
- jack
- medial surface
- block
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- 239000007787 solid Substances 0.000 claims description 6
- 238000009417 prefabrication Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model belongs to the technical field of concrete prefabricated parts, and particularly relates to an H-shaped concrete prefabricated part, which comprises a base plate, wherein a protection frame is arranged on the upper end surface of the base plate, a right vertical block is arranged on the inner side surface of the protection frame, a first jack is arranged on the inner side surface of the right vertical block, a connecting rod is arranged on the inner side surface of the first jack, a transverse block is arranged on one side of the connecting rod, a groove is arranged on the inner side surface of the transverse block, a left vertical block is arranged on one side of the transverse block, and a first threaded hole is formed on the inner side surface of the left vertical block. According to the utility model, the prefabricated member is fixed by arranging the protection frame, so that the prefabricated member is not easy to collide due to shaking in the transportation process, the prefabricated member can be well protected from being damaged, waste of materials is avoided, and the threaded sleeve is firmly fixed inside the prefabricated member, so that the connection of the bolts is difficult to loosen, the installation of the prefabricated member is firmer, the prefabricated member is not easy to fall off, and the danger is reduced.
Description
Technical Field
The utility model relates to the technical field of concrete prefabricated parts, in particular to an H-shaped concrete prefabricated part.
Background
In the 21 st century, people began to gradually find that cast-in-place structural systems no longer fully meet the development requirements of the era. For the increasingly developed building market of China, the defects of the cast-in-situ structural system tend to be obvious. In the face of the problems, combined with the successful experience of foreign residential industrialization, the building industry in China again lifts the tide of building industrialization and residential industrialization, and the development of prefabricated members enters a brand-new era. The method also increases enthusiasm of various groups, enterprises, companies, schools, scientific institutions and the like for preform research, and certain achievements are achieved after many years of research.
There are the following problems:
1. the current H-shaped concrete prefabricated member is easy to collide due to shaking in the transportation process, and the prefabricated member is damaged when serious, so that the prefabricated member cannot be used continuously, and materials are wasted.
2. The gap of current concrete prefab, for easy to assemble, the junction is great for the prefab is installed the back and is become flexible easily, and is not firm enough, drops easily, has certain danger.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an H-shaped concrete prefabricated member, which solves the problem that other prefabricated members are easy to collide with in the transportation process and the gaps between the prefabricated members and the connecting parts are easy to loosen after being installed in a large way.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an H type concrete prefab, includes the bed plate, the up end of bed plate is provided with the fender bracket, the medial surface of fender bracket is provided with right vertical block, the medial surface of right vertical block is provided with first jack, the medial surface of first jack is provided with the connecting rod, one side of connecting rod is provided with horizontal piece, the medial surface of horizontal piece is provided with the recess, one side of horizontal piece is provided with left vertical block, the medial surface of left vertical block is provided with first screw hole, the medial surface of first screw hole is provided with the bolt, the surface of bolt is provided with the screw sleeve, one side of screw sleeve is provided with solid fixed ring, the surface of solid fixed ring is provided with the connection pad, the one end of bolt is provided with the second screw hole, the up end of right vertical block is provided with the second jack, one side of second jack is provided with the couple.
As a preferable technical scheme of the utility model, the protection frame is welded on the upper end face of the base plate, and the right vertical block is connected to the inner side face of the protection frame in a sliding manner.
As a preferable technical scheme of the utility model, the first jack is fixedly connected to the inner side surface of the right vertical block, and the connecting rod is slidably connected to the inner side surface of the first jack.
As a preferable technical scheme of the utility model, the transverse block is connected to one side of the connecting rod in a sliding way, and the groove is fixedly connected to the inner side surface of the transverse block.
As a preferable technical scheme of the utility model, the left vertical block is fixedly connected to one side of the transverse block, and the first threaded hole is fixedly connected to the inner side surface of the left vertical block.
As a preferable technical scheme of the utility model, the bolt is connected with the inner side surface of the first threaded hole in a threaded mode, and the threaded sleeve is fixedly connected with the outer surface of the bolt.
As a preferable technical scheme of the utility model, the fixing ring is fixedly connected to one side of the threaded sleeve, and the connecting pad is fixedly connected to the outer surface of the fixing ring.
As a preferable technical scheme of the utility model, the second jack is fixedly connected to the upper end face of the right vertical block, and the hook is welded to one side of the second jack.
Compared with the prior art, the utility model provides an H-shaped concrete prefabricated part, which comprises the following components
The beneficial effects are that:
1. this H type concrete prefab through setting up the fender bracket, fixes the prefab, makes the prefab be difficult for taking place to collide with because of rocking in the transportation, and the protection prefab that can be better is not damaged, avoids extravagant material.
2. This H type concrete prefab through setting up threaded sleeve, threaded sleeve is firmly fixed inside the prefab, makes the connection of bolt be difficult to become flexible for the installation of prefab is more firm, is difficult to drop, has reduced the danger.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a transverse block of the present utility model;
FIG. 3 is a schematic view of a second threaded bore according to the present utility model;
fig. 4 is a schematic view of a threaded sleeve according to the present utility model.
In the figure: 1. a base plate; 2. a protective frame; 3. a right vertical block; 4. a first jack; 5. a connecting rod; 6. a transverse block; 7. a groove; 8. a left vertical block; 9. a first threaded hole; 10. a bolt; 11. a threaded sleeve; 12. a fixing ring; 13. a connection pad; 14. a second threaded hole; 15. a second jack; 16. a hook.
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.
Examples
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an H type concrete prefab, including bed plate 1, the up end of bed plate 1 is provided with fender bracket 2, the medial surface of fender bracket 2 is provided with right vertical piece 3, the medial surface of right vertical piece 3 is provided with first jack 4, the medial surface of first jack 4 is provided with connecting rod 5, one side of connecting rod 5 is provided with horizontal piece 6, the medial surface of horizontal piece 6 is provided with recess 7, one side of horizontal piece 6 is provided with left vertical piece 8, the medial surface of left vertical piece 8 is provided with first screw hole 9, the medial surface of first screw hole 9 is provided with bolt 10, the surface of bolt 10 is provided with threaded sleeve 11, one side of threaded sleeve 11 is provided with solid fixed ring 12, the surface of solid fixed ring 12 is provided with connecting pad 13, one end of bolt 10 is provided with second screw hole 14, the up end of right vertical piece 3 is provided with second jack 15, one side of second jack 15 is provided with couple 16.
In this embodiment, bed plate 1 provides hookup location for fender bracket 2, and the welding promotes the connection fastness, and fender bracket 2 is hollow structure, and both ends fluting and intercommunication make horizontal piece 6 can transversely pass, and connecting rod 5 can take out when the transportation, makes things convenient for the loading of prefabrication, and the both ends of horizontal piece 6 have the hole, makes things convenient for taking out of connecting rod 5.
Specifically, the fender bracket 2 is welded on the upper end surface of the base plate 1, and the right vertical block 3 is slidably connected to the inner side surface of the fender bracket 2.
In this embodiment, the protection frame 2 is used for protecting prefabricated members during transportation, and the right vertical block 3 is a right concrete block of the H-shaped prefabricated member.
Specifically, the first jack 4 is fixedly connected to the inner side surface of the right vertical block 3, and the connecting rod 5 is slidably connected to the inner side surface of the first jack 4.
In this embodiment, the first receptacle 4 provides a connection location for the connecting rod 5, the connecting rod 5 connecting the right vertical block 3 with the left vertical block 8.
Specifically, the transverse block 6 is slidably connected to one side of the connecting rod 5, and the groove 7 is fixedly connected to the inner side surface of the transverse block 6.
In this embodiment, the transverse block 6 is an intermediate concrete block of an H-shaped prefabricated member, and the groove 7 facilitates the movement of the transverse block 6.
Specifically, the left vertical block 8 is fixedly connected to one side of the transverse block 6, and the first threaded hole 9 is fixedly connected to the inner side surface of the left vertical block 8.
In this embodiment, the left vertical block 8 is a left concrete block of the H-shaped prefabricated member, and the first threaded hole 9 provides a position for screwing in the bolt 10.
Specifically, the bolt 10 is screwed to the inner side surface of the first threaded hole 9, and the threaded sleeve 11 is fixedly connected to the outer surface of the bolt 10.
In this embodiment, the bolts 10 facilitate the fixing of the prefabricated member during transportation, and may also be used for the installation of the prefabricated member, and the threaded sleeve 11 makes the installation of the prefabricated member more secure.
Specifically, the fixing ring 12 is fixedly connected to one side of the threaded sleeve 11, and the connection pad 13 is fixedly connected to the outer surface of the fixing ring 12.
In this embodiment, the fixing ring 12 is embedded in the concrete, so that the threaded sleeve 11 is firmer and not easy to fall off, and the connecting pad 13 protects the threaded sleeve 11 from damage.
Specifically, the second jack 15 is fixedly connected to the upper end face of the right vertical block 3, and the hook 16 is welded to one side of the second jack 15.
In this embodiment, the second jack 15 facilitates connection of the upper end of the preform with an external mechanism, and the hook 16 facilitates transportation of the preform.
The working principle and the using flow of the utility model are as follows: during transportation, the connecting rod 5 is inserted into a hole at the left end of the transverse block 6, the left vertical block 8 is installed in the protection frame 2 at the left end, then the connecting rod 5 and the transverse block 6 are installed on the left vertical block 8, then the right vertical block 3 is installed in the protection frame 2 at the right end, then the bolts 10 are screwed in from the second threaded holes 14, the prefabricated part is fixed on the protection frame 2, the prefabricated part is not easy to collide due to shaking in the transportation process, the prefabricated part can be better protected from being damaged, waste materials are avoided, then the prefabricated part can be loaded by using the hooks 16, during the installation of the prefabricated part, the prefabricated part is taken out from the protection frame 2 through the second threaded holes 14, an external component is installed on the prefabricated part by using the bolts 10, the threaded sleeve 11 is firmly fixed inside the prefabricated part, the bolts 10 are difficult to loosen, the installation of the prefabricated part is firmer, the prefabricated part is not easy to drop, and the danger is reduced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides an H type concrete prefabrication, includes bed plate (1), its characterized in that: the utility model discloses a hanger for the electric bicycle, including base plate (1), right side, bolt (10), screw sleeve (11), fixed ring (12) are provided with the medial surface of right side perpendicular piece (3), connecting rod (5) are provided with lateral mass (6) to the medial surface of base plate (1), the medial surface of lateral mass (6) is provided with fender bracket (2), the medial surface of fender bracket (2) is provided with right perpendicular piece (3), the medial surface of right side perpendicular piece (8) is provided with first screw hole (9), the medial surface of first screw hole (9) is provided with bolt (10), the surface of bolt (10) is provided with screw sleeve (11), one side of screw sleeve (11) is provided with solid fixed ring (12), the surface of solid fixed ring (12) is provided with connecting pad (13), one end of bolt (10) is provided with second screw hole (14), the medial surface of right side perpendicular piece (6) is provided with left perpendicular piece (8), the medial surface of right side perpendicular piece (8) is provided with first screw hole (9), the surface of first screw sleeve (11), one side (15).
2. An H-type concrete preform according to claim 1, wherein: the protection frame (2) is welded on the upper end face of the base plate (1), and the right vertical block (3) is connected to the inner side face of the protection frame (2) in a sliding mode.
3. An H-type concrete preform according to claim 1, wherein: the first jack (4) is fixedly connected to the inner side face of the right vertical block (3), and the connecting rod (5) is connected to the inner side face of the first jack (4) in a sliding mode.
4. An H-type concrete preform according to claim 1, wherein: the transverse block (6) is connected to one side of the connecting rod (5) in a sliding mode, and the groove (7) is fixedly connected to the inner side face of the transverse block (6).
5. An H-type concrete preform according to claim 1, wherein: the left vertical block (8) is fixedly connected to one side of the transverse block (6), and the first threaded hole (9) is fixedly connected to the inner side face of the left vertical block (8).
6. An H-type concrete preform according to claim 1, wherein: the bolt (10) is in threaded connection with the inner side surface of the first threaded hole (9), and the threaded sleeve (11) is fixedly connected with the outer surface of the bolt (10).
7. An H-type concrete preform according to claim 1, wherein: the fixing ring (12) is fixedly connected to one side of the threaded sleeve (11), and the connecting pad (13) is fixedly connected to the outer surface of the fixing ring (12).
8. An H-type concrete preform according to claim 1, wherein: the second jack (15) is fixedly connected to the upper end face of the right vertical block (3), and the hook (16) is welded to one side of the second jack (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320686335.8U CN219905211U (en) | 2023-03-31 | 2023-03-31 | H-shaped concrete prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320686335.8U CN219905211U (en) | 2023-03-31 | 2023-03-31 | H-shaped concrete prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219905211U true CN219905211U (en) | 2023-10-27 |
Family
ID=88466426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320686335.8U Active CN219905211U (en) | 2023-03-31 | 2023-03-31 | H-shaped concrete prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219905211U (en) |
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2023
- 2023-03-31 CN CN202320686335.8U patent/CN219905211U/en active Active
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