CN220598904U - I-beam for movable house - Google Patents
I-beam for movable house Download PDFInfo
- Publication number
- CN220598904U CN220598904U CN202322188918.0U CN202322188918U CN220598904U CN 220598904 U CN220598904 U CN 220598904U CN 202322188918 U CN202322188918 U CN 202322188918U CN 220598904 U CN220598904 U CN 220598904U
- Authority
- CN
- China
- Prior art keywords
- worm wheel
- worm
- screw
- screw rod
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an I-beam for a movable house, which comprises a first I-beam, wherein a chute is formed in the first I-beam, the chute is I-shaped, a second I-beam matched with the chute is slidably arranged in the first I-beam, a wall body is arranged at one end of the second I-beam, and a fixing plate is fixedly arranged at one end of the second I-beam. According to the utility model, the adjusting support component is arranged, when the extending length of the first I-beam is required to be adjusted, the adjusting support component does not need to be disassembled by screws, the concrete working content is that the deflector rod is rotated, the deflector rod drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel is in threaded connection with the screw rod, when the worm wheel rotates, the screw rod can move along the axis direction of the worm wheel, and the extending and retracting of the screw rod can be realized by changing the forward and reverse rotation of the deflector rod, so that the screw rod drives the first I-beam Liang Zaidi to slide on the second I-beam, and the extending length of the first I-beam is adjusted.
Description
Technical Field
The utility model relates to the technical field of I-beams, in particular to an I-beam for a movable house.
Background
I-beams, i.e. rolled iron beams, steel beams or cast steel beams of i-shaped cross section; also refers to the combined beam with I-shaped section, in particular to the beam used in steel structures (such as steel frame buildings), and the mechanics principle of the I-beam: a cross beam is horizontally arranged on the two brackets, and is bent when the cross beam is stressed downwards perpendicular to the axis. Compression deformation occurs at the upper part of the cross beam, namely compressive stress occurs, and the compression is more serious as the upper edge is closer; the lower part of the cross beam is subjected to tensile deformation, namely tensile stress occurs, and the lower edge is more severely stretched. While the middle layer is neither stretched nor compressed and is therefore stress free, commonly referred to as the neutral layer. Because the neutral layer has little contribution to bending resistance, the engineering application uses an I-beam to replace a square beam and uses a hollow tube to replace a solid column
In the movable house structure, one end of a commonly used I-beam is fixed on the wall surface of the movable house, the other end of the I-beam needs to be supported by a supporting structure, when the length of the I-beam needs to be changed, the I-beam can only be detached and replaced, the existing I-beam supporting structure is connected by a plurality of screws, and the mounting and the dismounting are very difficult, so that the I-beam for the movable house is provided.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an I-beam for a movable house.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the I-shaped beam for the movable house comprises a first I-shaped beam, wherein a chute is formed in the first I-shaped beam, a second I-shaped beam matched with the chute is slidably arranged in the first I-shaped beam, a wall body is arranged at one end of the second I-shaped beam, a fixing plate is fixedly arranged at one end of the second I-shaped beam, the fixing plate is fixedly connected with the wall body through an expansion screw, a reinforcing component is arranged between the first I-shaped beam and the second I-shaped beam, and an adjusting and supporting component is arranged between the first I-shaped beam and the second I-shaped beam;
the adjusting support assembly comprises a sleeve, a box body, a screw rod, a worm, a deflector rod, worm gears, connecting rings and bearings, wherein a first connecting piece is fixedly installed on one side of the wall body, the sleeve is rotationally connected with the first connecting piece through a rotating shaft, the box body is fixedly installed at one end of the sleeve, one end of the screw rod penetrates through the box body and the sleeve and is rotationally connected with the bottom end of the sleeve, the worm is rotationally installed on one side of the box body, the deflector rod is fixedly installed at one end of the worm, the number of the bearings is two, the outer rings of the two bearings are respectively fixedly installed at the upper end and the lower end of the box body, the worm gears are located between the bearings, the number of the connecting rings is two and are respectively fixedly installed at the upper end and the lower end of the worm gears, the worm gears are fixedly connected with the inner rings of the bearings through the connecting rings, the screw rod is in threaded connection with the worm gears, the worm gears are in meshed connection with the second connecting pieces, and the bottom end of the first I-beam is fixedly installed with the second connecting pieces, and one end of the screw rod is rotationally connected with the second connecting pieces through the rotating shafts.
Further, the reinforcement assembly comprises a pressing block, a groove matched with the edge of the second I-beam is formed in one side of the pressing block, the pressing block is slidably mounted on the second I-beam through the groove, a first screw hole is formed in the first I-beam, a fixing screw is spirally mounted in the first screw hole, and the pressing block is fixedly connected with the first I-beam through the fixing screw.
Further, a second screw hole is formed in one side of the first I-beam, a plurality of positioning holes matched with the second screw hole are formed in one side of the second I-beam, fastening screws are spirally arranged in the second screw holes, and the first I-beam is fixedly connected with the second I-beam through the fastening screws.
The beneficial effects of the utility model are as follows:
according to the utility model, the adjusting support component is arranged, when the extending length of the first I-beam is required to be adjusted, the adjusting support component does not need to be disassembled by screws, the concrete working content is that the deflector rod is rotated, the deflector rod drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel is in threaded connection with the screw rod, when the worm wheel rotates, the screw rod can move along the axis direction of the worm wheel, and the extending and retracting of the screw rod can be realized by changing the forward and reverse rotation of the deflector rod, so that the screw rod drives the first I-beam Liang Zaidi to slide on the second I-beam, and the extending length of the first I-beam is adjusted.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an i-beam for a mobile home according to the present utility model;
fig. 2 is a schematic diagram showing connection between a pressing block of an i-beam and a first i-beam for a mobile house according to the present utility model;
FIG. 3 is a schematic view of an adjustable support assembly for an I-beam of a portable housing according to the present utility model;
fig. 4 is a schematic diagram of an internal structure of a box body of an i-beam for a mobile home according to the present utility model;
FIG. 5 is a schematic diagram showing the separation of a worm wheel and a bearing for an I-beam of a mobile house according to the present utility model;
fig. 6 is a schematic diagram showing the separation of a first i-beam from a second i-beam of an i-beam for a mobile home according to the present utility model.
In the figure: 1. a first I-beam; 2. a chute; 3. a second I-beam; 4. a wall body; 5. a fixing plate; 6. a sleeve; 7. a case; 8. a screw rod; 9. a worm; 10. a deflector rod; 11. a worm wheel; 12. a connecting ring; 13. a bearing; 14. a first connector; 15. a second connector; 16. briquetting; 17. a set screw; 18. positioning holes; 19. and (5) fastening a screw.
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.
Referring to fig. 1-6, an i-beam for a mobile house comprises a first i-beam 1, wherein a chute 2 is formed in the first i-beam 1, the chute 2 is in an i shape, a second i-beam 3 matched with the chute 2 is slidably installed in the first i-beam 1, one end of the second i-beam 3 is provided with a wall body 4, one end of the second i-beam 3 is fixedly provided with a fixing plate 5, the fixing plate 5 is fixedly connected with the wall body 4 through expansion screws, a reinforcing component is arranged between the first i-beam 1 and the second i-beam 3, and an adjusting and supporting component is arranged between the first i-beam 1 and the second i-beam 3;
the adjusting and supporting component comprises a sleeve 6, a box body 7, a screw rod 8, a worm 9, a deflector rod 10, a worm wheel 11, a connecting ring 12 and a bearing 13, wherein a first connecting piece 14 is fixedly arranged on one side of the wall body 4, the sleeve 6 is rotationally connected with the first connecting piece 14 through a rotating shaft, the box body 7 is fixedly arranged at one end of the sleeve 6, one end of the screw rod 8 penetrates through the box body 7 and the sleeve 6 and is rotationally connected with the bottom end of the sleeve 6, the worm 9 is rotationally arranged on one side of the box body 7, the deflector rod 10 is fixedly arranged at one end of the worm 9, the number of the bearings 13 is two, the outer rings of the two bearings 13 are respectively fixedly arranged at the upper end and the lower end of the inside of the box body 7, the worm wheel 11 is arranged between the bearings 13, the number of the connecting rings 12 is two and are respectively fixedly arranged at the upper end and the lower end of the worm wheel 11, the worm wheel 11 is fixedly connected with the inner ring of the bearing 13 through the connecting ring 12, the screw rod 8 is in threaded connection with the worm wheel 11, the worm wheel 11 is in meshed connection with the worm 9, the second connecting piece 15 is fixedly arranged at the bottom end of the first I-beam 1, one end of the screw rod 8 is in rotary connection with the second connecting piece 15 through a rotating shaft, when the extending length of the first I-beam 1 needs to be adjusted, the fixing screw 17 and the fastening screw 19 are only required to be detached, the adjusting support component does not need to be subjected to screw detachment work, the concrete working contents are that the deflector rod 10 is rotated, the deflector rod 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 11 to rotate, because the worm wheel 11 is in threaded connection with the screw rod 8, when the worm wheel 11 rotates, the screw rod 8 can move along the axis direction of the worm wheel 11, the extending and retracting of the screw rod 8 can be realized through changing the positive and negative rotation of the deflector rod 10, and the screw rod 8 drives the first I-beam 1 to slide on the second I-beam 3, the extension length of the first i-beam 1 can be adjusted.
Referring to fig. 2 and 6, the present utility model is specifically: the reinforcing component comprises a pressing block 16, a groove matched with the edge of the second I-beam 3 is formed in one side of the pressing block 16, the pressing block 16 is slidably mounted on the second I-beam 3 through the groove, a first screw hole is formed in the first I-beam 1, a fixing screw 17 is spirally mounted in the first screw hole, the pressing block 16 is fixedly connected with the first I-beam 1 through the fixing screw 17, the pressing block 16 is shifted to slide on the second I-beam 3 and enable the pressing block 16 to be attached to the first I-beam 1, the pressing block 16 is fixed with the first I-beam 1 through the fixing screw 17, and connection between the first I-beam 1 and the second I-beam 3 is stable.
Referring to fig. 1 and 6, the present utility model is specifically: the first I-beam 1 is provided with a second screw hole on one side, the second I-beam 3 is provided with a plurality of positioning holes 18 matched with the second screw hole, a fastening screw 19 is spirally arranged in the second screw hole, the first I-beam 1 is fixedly connected with the second I-beam 3 through the fastening screw 19, and after the extending length of the first I-beam 1 is adjusted, the first I-beam 1 and the second I-beam 3 are fixed through the fastening screw 19.
Working principle: when the extending length of the first I-beam 1 needs to be adjusted, only the fixing screw 17 and the fastening screw 19 are required to be detached, the adjusting and supporting assembly does not need to be detached by screws, the concrete working contents are that the deflector rod 10 is rotated, the deflector rod 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 11 to rotate, because the worm wheel 11 is in threaded connection with the screw rod 8, when the worm wheel 11 rotates, the screw rod 8 can move along the axis direction of the worm wheel 11, the extending and retracting of the screw rod 8 can be realized by changing the forward and reverse rotation of the deflector rod 10, so that the screw rod 8 drives the first I-beam 1 to slide on the second I-beam 3, after the extending length of the first I-beam 1 is adjusted, the fastening screw 19 is used for fixing the first I-beam 1 and the second I-beam 3, the pressing block 16 is stirred to slide on the second I-beam 3, the pressing block 16 is attached to the first I-beam 1, and the pressing block 16 is fixed with the first I-beam 1 by the fixing screw 17, and the connection between the first I-beam 1 and the second I-beam 3 is more stable.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
Claims (3)
1. The utility model provides an I-beam for movable house, its characterized in that includes first I-beam (1), spout (2) have been seted up to first I-beam (1) inside, spout (2) are the I-shaped, first I-beam (1) inside slidable mounting has second I-beam (3) that match with spout (2), second I-beam (3) one end is provided with wall body (4), fixed plate (5) are installed to second I-beam (3) one end, pass through expansion screw fixed connection between fixed plate (5) and wall body (4), be provided with between first I-beam (1) and second I-beam (3) and consolidate the subassembly, be provided with between first I-beam (1) and second I-beam (3) and adjust supporting component;
the adjusting support component comprises a sleeve (6), a box body (7), a screw rod (8), a worm (9), a deflector rod (10), a worm wheel (11), a connecting ring (12) and a bearing (13), wherein a first connecting piece (14) is fixedly arranged on one side of a wall body (4), the sleeve (6) is rotationally connected with the first connecting piece (14) through a rotating shaft, the box body (7) is fixedly arranged at one end of the sleeve (6), one end of the screw rod (8) penetrates through the box body (7) and the sleeve (6) and is rotationally connected with the bottom end of the sleeve (6), the worm (9) is rotationally arranged on one side of the box body (7), the deflector rod (10) is fixedly arranged at one end of the worm (9), the number of the bearings (13) is two, the outer rings of the two bearings (13) are respectively fixedly arranged at the upper end and the lower end of the inside of the box body (7), the number of the connecting ring (12) is two and respectively fixedly arranged at the upper end and the lower end of the worm wheel (11), the worm wheel (11) is fixedly connected with the worm wheel (11) through the worm wheel (12) and the worm wheel (11) in a meshed mode, the worm wheel (11) is fixedly connected with the worm (11) through the worm wheel (11), the bottom end of the first I-beam (1) is fixedly provided with a second connecting piece (15), and one end of the screw rod (8) is rotationally connected with the second connecting piece (15) through a rotating shaft.
2. The i-beam for the movable house according to claim 1, wherein the reinforcement component comprises a pressing block (16), a groove matched with the edge of the second i-beam (3) is formed in one side of the pressing block (16), the pressing block (16) is slidably mounted on the second i-beam (3) through the groove, a first screw hole is formed in the first i-beam (1), a fixing screw (17) is spirally mounted in the first screw hole, and the pressing block (16) is fixedly connected with the first i-beam (1) through the fixing screw (17).
3. The i-beam for the movable house according to claim 1, wherein a second screw hole is formed in one side of the first i-beam (1), a plurality of positioning holes (18) matched with the second screw hole are formed in one side of the second i-beam (3), fastening screws (19) are spirally arranged in the second screw hole, and the first i-beam (1) is fixedly connected with the second i-beam (3) through the fastening screws (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188918.0U CN220598904U (en) | 2023-08-15 | 2023-08-15 | I-beam for movable house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188918.0U CN220598904U (en) | 2023-08-15 | 2023-08-15 | I-beam for movable house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220598904U true CN220598904U (en) | 2024-03-15 |
Family
ID=90168742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322188918.0U Active CN220598904U (en) | 2023-08-15 | 2023-08-15 | I-beam for movable house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220598904U (en) |
-
2023
- 2023-08-15 CN CN202322188918.0U patent/CN220598904U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220598904U (en) | I-beam for movable house | |
| CN112832366B (en) | Fabricated earthquake-resistant building and installation method thereof | |
| CN211948878U (en) | Make things convenient for coupling assembling for steel construction assembly type building of dismouting | |
| CN211472874U (en) | Connecting mechanism for steel structure | |
| CN219061014U (en) | Steel construction consolidates roof device for architectural design | |
| CN217106328U (en) | Novel building engineering supports device | |
| CN215759908U (en) | Building roof is with adjustable shaped steel structure roof beam | |
| CN113389274B (en) | Assembled steel construction for civil engineering | |
| CN206936700U (en) | The larger clamping device in angle steel welding gap can be avoided | |
| CN109176359A (en) | A kind of thin-film solar cells production clamping centralising device | |
| CN212836872U (en) | Auxiliary support for building construction | |
| CN221002106U (en) | Building steel structure support piece | |
| CN219013897U (en) | Metal plate rack convenient to disassemble and assemble | |
| CN217204682U (en) | Assembly connection structure of ALC board and steel construction outer envelope | |
| CN220790104U (en) | Fixing mechanism for fast-assembling steel structure | |
| CN214439634U (en) | Ball mill of alc panel raw materials processing usefulness | |
| CN213654257U (en) | Novel vertical concrete pump pipe tool type reinforcing tool | |
| CN219212301U (en) | Steel member fixing device for manufacturing steel structure | |
| CN220267013U (en) | Steel truss structure | |
| CN215160333U (en) | Shape floorbar steel construction of preapring for an unfavorable turn of events | |
| CN219808738U (en) | Steel frame positioning device of steel structure engineering house | |
| CN215981166U (en) | Metal pipeline support is used in steel construction engineering construction | |
| CN220014492U (en) | Concrete placement device for subway civil engineering | |
| CN219219513U (en) | Steel construction building ridge | |
| CN220817354U (en) | Integrated connecting device of building equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |