CN220814542U - Size-adjustable C-shaped steel - Google Patents
Size-adjustable C-shaped steel Download PDFInfo
- Publication number
- CN220814542U CN220814542U CN202322303822.4U CN202322303822U CN220814542U CN 220814542 U CN220814542 U CN 220814542U CN 202322303822 U CN202322303822 U CN 202322303822U CN 220814542 U CN220814542 U CN 220814542U
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- shaped steel
- size
- adjusting
- adjustable
- limiting block
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 230000001360 synchronised effect Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a dimension-adjustable C-shaped steel, which comprises a C-shaped steel body, wherein the C-shaped steel body consists of a first half piece and a second half piece, the first half piece and the second half piece can be correspondingly spliced to form a whole C-shaped steel body, three guide parts are arranged between the first half piece and the second plate, three adjusting parts are arranged on the backs of the first half piece and the second half piece, and a synchronous unit is arranged on the three adjusting parts. According to the utility model, the first half and the second half of the C-shaped steel body can be freely adjusted in the preset adjustable interval, so that the C-shaped steel body can obtain different size states, the linkage adjusting part synchronously acts by means of operation of the synchronous unit, the second half and the second half are driven to relatively move, the size of the C-shaped steel body is quickly adjusted, only the synchronous unit is required to be operated, and independent adjustment of a single adjusting part is not required, so that trouble and labor are saved.
Description
Technical Field
The utility model relates to the technical field of C-shaped steel, in particular to a size-adjustable C-shaped steel.
Background
The occasion that the C-shaped steel appears is in the house construction, namely the shaped steel is advantageous when used as a building material, not only has strong firmness, but also has high stability, in various house constructions, the movable house is a beneficiary with large C-shaped steel, the purline of the movable house can be selected from the C-shaped steel, and the bracket and the cross beam are made of the material;
However, the sizes of the existing C-shaped steel are all designed fixedly, so that certain limitations exist, the adjustment cannot be performed according to different use environments, then some C-shaped steels capable of performing size adjustment are appeared on the market, the C-shaped steels are composed of two relatively movable half pieces, the distance between the two half pieces is changed by installing a structure for adjustment, and the size adjustment of the C-shaped steels still has the following defects.
At present, the adjusting mode of the C-shaped steel with adjustable size is complex, a plurality of structures used for adjusting are required to be installed on the C-shaped steel, and simultaneously, each adjusting structure is required to be independently adjusted, so that time and labor are wasted, the workload of adjusting is increased, synchronous driving is carried out on the plurality of adjusting structures, and the experience of the C-shaped steel is reduced.
Disclosure of utility model
The utility model aims to provide the C-shaped steel with adjustable size so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a size adjustable C shaped steel, includes the C shaped steel body, the C shaped steel comprises a half, no. two halves, a half can correspond the concatenation with No. two halves and be a C shaped steel body whole, installs three guide part between a half, no. two plate to a half, no. two half back installs three regulation parts, and installs synchronous unit on three regulation parts, carries out synchronous drive to three regulation parts through synchronous unit, realizes the regulation to C shaped steel body size with the help of synchronous unit to the drive of regulation part.
As a further preferable mode of the technical scheme, the first half piece and the second half piece are identical in size, and the first half piece and the second half piece are matched.
As a further preferable mode of the technical scheme, the guide part comprises a penetrating area which is penetrated and arranged on the first half part, a limiting block is slidably arranged in the penetrating area, a limiting part is integrally arranged on the limiting block, the limiting part penetrates through the top of the penetrating area and is fixedly connected with the second half part, and the first half part and the second half part are limited by guiding downwards through the penetrating area and the limiting block and the limiting part.
As a further preferable mode of the technical scheme, the penetrating area is matched with the limiting block, and a slideway matched with the limiting block is arranged on the inner wall of the penetrating area.
As a further preferable mode of the technical scheme, the adjusting part comprises an adjusting frame arranged on the back of the first half, an adjusting screw is rotatably arranged in the adjusting frame, a threaded block is slidably arranged in the adjusting frame, the threaded block is sleeved outside the adjusting screw through threaded screwing, and the threaded block is fixedly connected with the back of the second half.
As a further preferable mode of the technical scheme, the synchronizing unit comprises an operating rod which is rotatably arranged on the back of the first half part through a bracket, a driving shaft is rotatably arranged at the bottom of the adjusting frame and is in transmission connection with the adjusting screw, a first bevel gear is fixedly arranged at the bottom of the driving shaft, a plurality of second bevel gears are fixedly sleeved outside the operating rod, and the first bevel gear is in transmission engagement with the second bevel gears.
As a further preferable mode of the technical scheme, the tail part of the operating rod is provided with an operating head, and an anti-skid sleeve is fixedly sleeved outside the operating head.
The utility model provides a size-adjustable C-shaped steel, which has the following beneficial effects:
(1) According to the utility model, the guide part is arranged, the penetrating area is reserved on the first half part, the limiting part and the limiting block are reserved on the second half part, and the limiting block and the limiting part can slide in the penetrating area, so that the guide in the adjustment of the first half part and the second half part is realized, the subsequent adjustment is convenient, the stability in the adjustment of the C-shaped steel body is ensured, and the strength of the C-shaped steel body is ensured.
(2) According to the utility model, the adjusting part is arranged, the operating head is only required to be correspondingly rotated, the adjusting screw in the adjusting frame is enabled to rotate through the meshing transmission of the first bevel gear and the second bevel gear, the threaded block is driven to freely move in the adjusting frame by the threaded fit of the threaded block and the adjusting screw, the second half is synchronously driven to move through the connection of the threaded block and the second half, the movement adjustment of the first half and the second half is realized, the size of the C-shaped steel body can be quickly adjusted, and the operation of workers is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the distribution of the adjustment members of the present utility model on a C-section steel body;
FIG. 3 is a schematic view of the guide member structure of the present utility model;
FIG. 4 is a schematic view of the structure of the C-shaped steel body of the utility model;
FIG. 5 is a schematic view of the structure of the adjusting part of the present utility model;
fig. 6 is a schematic diagram of a synchronization unit structure according to the present utility model.
In the figure: 1. a C-shaped steel body; 101. a first half; 102. a second half; 2. a penetration region; 3. a limiting block; 4. a limiting piece; 5. an adjusting frame; 6. adjusting a screw; 7. a screw block; 8. an operation lever; 9. a drive shaft; 10. a first bevel gear; 11. a two-size bevel gear; 12. an operating head.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1, 2 and 4, in this embodiment, a size-adjustable C-shaped steel includes a C-shaped steel body 1, the C-shaped steel is composed of a first half 101 and a second half 102, the first half 101 and the second half 102 can be spliced to form a whole C-shaped steel body 1, three guiding components are installed between the first half 101 and the second half 102, three adjusting components are installed on the back of the first half 101 and the second half 102, and a synchronization unit is installed on the three adjusting components, the three adjusting components are synchronously driven by the synchronization unit, the size of the C-shaped steel body 1 is adjusted by driving the adjusting components by means of the synchronization unit, the first half 101 and the second half 102 are identical in size, and the first half 101 and the second half 102 are matched.
As shown in fig. 3, the guiding component comprises a penetrating area 2 penetrating through and arranged on a first half piece 101, a limiting block 3 is slidably arranged in the penetrating area 2, a limiting piece 4 is integrally arranged on the limiting block 3, the limiting piece 4 penetrates through the top of the penetrating area 2 and is fixedly connected with a second half piece 102, the first half piece 101 and the second half piece 102 are limited under the guidance of the penetrating area 2, the limiting block 3 and the limiting piece 4, the penetrating area 2 is matched with the limiting block 3, and a slideway matched with the limiting block 3 is arranged on the inner wall of the penetrating area 2;
Wherein, when the guiding is performed: through being equipped with guide part, reserve the district 2 that runs through on half 101, reserve locating part 4, stopper 3 on half 102, and stopper 3 and locating part 4 can slide in running through district 2, consequently realized the direction in the regulation of half 101, half 102 No. two, be convenient for follow-up regulation, guaranteed simultaneously to the stability in the regulation of C shaped steel body 1, guaranteed its intensity.
As shown in fig. 5 and 6, the adjusting part comprises an adjusting frame 5 arranged on the back of a first half piece 101, an adjusting screw rod 6 is rotatably arranged in the adjusting frame 5, a threaded block 7 is slidably arranged in the adjusting frame 5, the threaded block 7 is sleeved outside the adjusting screw rod 6 through threaded screwing, and the threaded block 7 is fixedly connected with the back of a second half piece 102;
Wherein, when adjusting C shaped steel body 1 size: through the arrangement of the adjusting part, the operating rod 8 is driven to rotate only by correspondingly rotating the operating head 12, the adjusting screw rod 6 in the adjusting frame 5 is driven to rotate through the meshing transmission of the first bevel gear 10 and the second bevel gear 11, the threaded block 7 is driven to freely move in the adjusting frame 5 by the threaded fit of the threaded block 7 and the adjusting screw rod 6, and the second half 102 is synchronously driven to move through the connection of the threaded block 7 and the second half 102, so that the movement adjustment of the first half 101 and the second half 102 is realized, the size of the C-shaped steel body 1 can be quickly adjusted, and the operation of workers is facilitated;
Preferably, the synchronization unit comprises an operating rod 8 rotatably arranged at the back of a first half 101 through a bracket, a driving shaft 9 is rotatably arranged at the bottom of an adjusting frame 5, the driving shaft 9 is in transmission connection with an adjusting screw 6, a first bevel gear 10 is fixedly arranged at the bottom of the driving shaft 9, a plurality of second bevel gears 11 are fixedly sleeved outside the operating rod 8, the first bevel gear 10 is in meshed transmission connection with the second bevel gears 11, an operating head 12 is arranged at the tail of the operating rod 8, and an anti-skid sleeve is fixedly sleeved outside the operating head 12.
The utility model provides a dimension-adjustable C-shaped steel, which has the following specific working principle: firstly, this C shaped steel body 1 is spliced by first half 101, second half 102 to it is spacing through the direction of a plurality of guide parts, realize that first half 101 and second half 102 can freely be adjusted in predetermined adjustable interval, make C shaped steel body 1 can obtain different size states, can adapt to in different operational environment, simultaneously increase at C shaped steel body 1 back has adjusting part, with the help of the operation to synchronous unit, the linkage adjusting part carries out synchronous action, order about second half 102 and second half 102 carry out relative movement, realized the fast adjustment to C shaped steel body 1 size, whole simple operation only need to operate synchronous unit can, need not to carry out individual adjustment to single adjusting part, it is laborsaving to save trouble, the staff's of being convenient for construction.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a size adjustable C shaped steel, includes C shaped steel body (1), its characterized in that: the C-shaped steel is composed of a first half (101) and a second half (102), the first half (101) and the second half (102) can be correspondingly spliced to form a whole C-shaped steel body (1), three guide components are arranged between the first half (101) and the second plate, three adjusting components are arranged on the back of the first half (101) and the second half (102), and a synchronous unit is arranged on the three adjusting components, and the three adjusting components are synchronously driven by the synchronous unit, so that the size of the C-shaped steel body (1) is adjusted by means of the driving of the synchronous unit.
2. The adjustable-size C-section steel of claim 1, wherein: the first half (101) and the second half (102) are identical in size, and the first half (101) and the second half (102) are matched.
3. The adjustable-size C-section steel of claim 1, wherein: the guide part comprises a penetrating area (2) which is penetrated and arranged on a first half (101), a limiting block (3) is slidably arranged in the penetrating area (2), a limiting block (4) is integrally arranged on the limiting block (3), the limiting block (4) penetrates through the top of the penetrating area (2) and is fixedly connected with a second half (102), and the first half (101) and the second half (102) are limited through the guiding of the penetrating area (2) and the limiting block (3) and the limiting block (4).
4. A size adjustable C-section steel according to claim 3, wherein: the penetrating area (2) is matched with the limiting block (3), and a slideway matched with the limiting block (3) is arranged on the inner wall of the penetrating area (2).
5. The adjustable-size C-section steel of claim 1, wherein: the adjusting part comprises an adjusting frame (5) arranged on the back of a first half (101), an adjusting screw (6) is rotatably arranged in the adjusting frame (5), a threaded block (7) is slidably arranged in the adjusting frame (5), the threaded block (7) is sleeved outside the adjusting screw (6) through threaded screwing, and the threaded block (7) is fixedly connected with the back of a second half (102).
6. The adjustable-size C-section steel of claim 5, wherein: the synchronous unit comprises an operating rod (8) which is rotatably arranged on the back of a first half (101) through a support, a driving shaft (9) is rotatably arranged at the bottom of the adjusting frame (5), the driving shaft (9) is in transmission connection with an adjusting screw (6), a first bevel gear (10) is fixedly arranged at the bottom of the driving shaft (9), a plurality of second bevel gears (11) are fixedly sleeved outside the operating rod (8), and the first bevel gear (10) is in meshed transmission connection with the second bevel gears (11).
7. The adjustable-size C-section steel of claim 6, wherein: an operation head (12) is arranged at the tail part of the operation rod (8), and an anti-skid sleeve is fixedly sleeved outside the operation head (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322303822.4U CN220814542U (en) | 2023-08-28 | 2023-08-28 | Size-adjustable C-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322303822.4U CN220814542U (en) | 2023-08-28 | 2023-08-28 | Size-adjustable C-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220814542U true CN220814542U (en) | 2024-04-19 |
Family
ID=90677342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322303822.4U Active CN220814542U (en) | 2023-08-28 | 2023-08-28 | Size-adjustable C-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220814542U (en) |
-
2023
- 2023-08-28 CN CN202322303822.4U patent/CN220814542U/en active Active
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