CN220961009U - Stress detection structure of building steel structure - Google Patents
Stress detection structure of building steel structure Download PDFInfo
- Publication number
- CN220961009U CN220961009U CN202322763298.9U CN202322763298U CN220961009U CN 220961009 U CN220961009 U CN 220961009U CN 202322763298 U CN202322763298 U CN 202322763298U CN 220961009 U CN220961009 U CN 220961009U
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- building steel
- plate
- sliding
- workstation
- workbench
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 70
- 239000010959 steel Substances 0.000 title claims abstract description 70
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 20
- 238000010276 construction Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of building steel and discloses a stress detection structure of a building steel structure, which comprises a workbench, wherein a cavity is formed in the workbench, a first mounting plate and a second mounting plate are arranged above the workbench, a first sliding mechanism is arranged at the opposite position of the first mounting plate on the workbench, and the second mounting plate is fixedly arranged on the workbench. According to the utility model, the first mounting plate is driven to move under the assistance of the second sliding mechanism by starting the hydraulic cylinder, and the first mounting plate can be driven to move by extruding the reset spring through the connecting rod when moving, because the mounting block can be ensured to be always positioned in the middle of the building steel under the assistance of the reset spring at the other end, when a worker presses the pressing rod, the pressing plate is driven to extrude the building steel, the situation that the mounting block is always positioned in the middle of the building steel can be ensured, when the building steel is detected, the situation that the building steel is always the weakest place of the building steel is ensured, and the measured building steel is always ensured to be the minimum stress, so that the mounting block is more practical and suitable for being widely popularized and used.
Description
Technical Field
The utility model belongs to the technical field of building steel, and particularly relates to a stress detection structure of a building steel structure.
Background
Steel structures are common components in the construction field, and the steel structures need to be pre-stressed for detection before being put into use.
The existing method is that the building steel is clamped by a clamping mechanism and then extruded to measure the stress of the building steel when the building steel is detected, but the sizes of the building steel are often different, so that the stress is measured at the position which is not the middle stress minimum of the building steel, and the measured minimum bearing stress of the building steel has errors.
The present utility model has been made in view of this.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The utility model provides a building steel construction stress detection structure, includes the workstation, be provided with the cavity in the workstation, the workstation top is provided with first mounting panel and second mounting panel, first mounting panel is provided with first slide mechanism in the workstation relative department, second mounting panel fixed mounting is on the workstation, rectangular notch has been seted up in the middle of the workstation, the workstation inner chamber is provided with the hang plate, workstation inner chamber bottom is provided with second slide mechanism on the hang plate, workstation one side is provided with the pneumatic cylinder, the pneumatic cylinder other end fixed connection is on first mounting panel, a side wall that first mounting panel and second mounting panel top are relative is provided with the installation piece. Through placing the building steel on placing the board, drive first mounting panel through the start-up pneumatic cylinder and remove under the assistance of second slide mechanism, can drive the installation piece through connecting rod extrusion reset spring when first mounting panel removes, because the installation piece can guarantee under the assistance of other end reset spring that the installation piece is located the building steel all the time in the middle of, consequently the staff drives the clamp plate extrusion building steel when pressing the depression bar and always can guarantee in the middle of the building steel, thereby effectually guaranteeing always the most fragile department of building steel when detecting the building steel, guarantee always that the building steel that the measurement is minimum stress.
As a preferred embodiment of the utility model, the first sliding mechanism comprises two second sliding grooves, the two second sliding grooves are respectively arranged on the workbench, the two second sliding grooves are mutually symmetrical, the inner cavities of the two second sliding grooves are respectively provided with a first sliding block and a telescopic sliding block in a sliding manner, and the two first sliding blocks and the telescopic sliding blocks are mutually symmetrical. The mounting position and the component parts of the first slide mechanism are determined.
As a preferable implementation mode of the utility model, one end of the two first sliding blocks, which is far away from the second sliding groove, is fixedly connected to the bottom of the first mounting plate, and one end of the two telescopic sliding blocks, which is far away from the second sliding groove, is fixedly provided with the placing plate. The connection relationship between the first sliding mechanism and the first mounting plate and the placement plate is determined.
As a preferred embodiment of the utility model, the second sliding mechanism comprises a first sliding groove, the first sliding groove is arranged at the bottom of the inner cavity of the workbench and above the inclined plate, a ball is slidably arranged in the inner cavity of the first sliding groove, one side of the ball, which is far away from the first sliding groove, is provided with a connecting rod, the connecting rod movably penetrates through the rectangular notch, and the other end of the connecting rod is movably clamped in the inner cavity of the first mounting plate. The mounting position and the component parts of the second slide mechanism are determined.
As a preferred implementation mode of the utility model, the connecting rod is fixedly provided with a connecting piece in the inner cavity of the workbench, and the other end of the connecting piece is fixedly connected with the bottom of the placing plate. The installation position of the connecting piece is determined, and the placing plate is ensured to move to lift the building steel.
As a preferred embodiment of the utility model, one side of the mounting block, which is close to the first mounting plate and the second mounting plate, is provided with circular through holes, the inner walls of the two circular through holes are fixedly provided with reset springs, one ends of the two reset springs, which are close to the first mounting plate and the second mounting plate respectively, are fixedly provided with connecting rods, and one ends of the two connecting rods, which are far away from the reset springs, are respectively fixedly connected to the first mounting plate and the second mounting plate. The mounting block is guaranteed to move through the connecting rod extrusion reset spring when the first mounting plate moves, because the mounting block can be guaranteed to be positioned in the middle of the building steel all the time under the assistance of the reset spring at the other end.
As a preferred implementation mode of the utility model, a through hole is formed in the middle of the mounting block, a pressing rod is arranged in the inner cavity of the through hole, and a pressing plate is fixedly mounted at one end of the pressing rod, which is close to the workbench. The pressure bar is pressed by a worker, and the pressure bar is driven to squeeze the building steel, so that the middle of the building steel can be always ensured, the weakest part of the building steel can be ensured to be always the weakest part of the building steel when the building steel is detected, and the measured building steel is always ensured to be the minimum stress.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the building steel is placed on the placing plate, the first mounting plate is driven to move under the assistance of the second sliding mechanism by starting the hydraulic cylinder, and the first mounting plate can be driven to move by extruding the reset spring through the connecting rod when moving.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional (II) structure of the present utility model;
fig. 4 is a schematic view of the partial structure of the present utility model at a.
In the figure: 1. a work table; 2. a first mounting plate; 3. a second mounting plate; 4. a mounting block; 5. a connecting rod; 6. a compression bar; 7. a pressing plate; 8. a circular through hole; 9. a return spring; 10. placing a plate; 11. a rectangular notch; 12. a connecting rod; 13. a first chute; 14. a ball; 15. a connecting piece; 16. a second chute; 17. a first slider; 18. a telescopic slide block; 19. a hydraulic cylinder; 20. and (3) an inclined plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 4, a stress detection structure for a building steel structure comprises a workbench 1, wherein a cavity is formed in the workbench 1, a first mounting plate 2 and a second mounting plate 3 are arranged above the workbench 1, a first sliding mechanism is arranged at the opposite position of the workbench 1, the second mounting plate 3 is fixedly arranged on the workbench 1, a rectangular notch 11 is formed in the middle of the workbench 1, an inclined plate 20 is arranged in the cavity of the workbench 1, a second sliding mechanism is arranged on the inclined plate 20 at the bottom of the cavity of the workbench 1, a hydraulic cylinder 19 is arranged on one side of the workbench 1, the other end of the hydraulic cylinder 19 is fixedly connected to the first mounting plate 2, and a mounting block 4 is arranged on one side wall opposite to the upper side of the first mounting plate 2 and the second mounting plate 3. Through placing the building steel on placing board 10, drive first mounting panel 2 through start-up pneumatic cylinder 19 and remove under the assistance of second slide mechanism, can push reset spring 9 through connecting rod 5 when first mounting panel 2 removes drive installation piece 4 and remove, because installation piece 4 can guarantee that installation piece 4 is located the building steel all the time under the assistance of other end reset spring 9, consequently the staff can guarantee always in the middle of the building steel when driving clamp plate 7 extrusion building steel when pressing depression bar 6 to the effectual building steel that guarantees always is the weakest department of building steel when detecting the building steel, guarantee that the building steel that surveys is minimum stress all the time.
The first sliding mechanism comprises two second sliding grooves 16, the two second sliding grooves 16 are respectively arranged on the workbench 1, the two second sliding grooves 16 are mutually symmetrical, the inner cavities of the two second sliding grooves 16 are respectively provided with a first sliding block 17 and a telescopic sliding block 18 in a sliding manner, and the two first sliding blocks 17 and the telescopic sliding block 18 are mutually symmetrical. In this arrangement, the mounting position and the component parts of the first slide mechanism are determined.
One end of the two first sliding blocks 17 far away from the second sliding groove 16 is fixedly connected to the bottom of the first mounting plate 2, and one end of the two telescopic sliding blocks 18 far away from the second sliding groove 16 is fixedly provided with the placement plate 10. In this arrangement, the connection relationship of the first slide mechanism between the first mounting plate 2 and the placement plate 10 is determined.
The second sliding mechanism comprises a first sliding groove 13, the first sliding groove 13 is formed in the bottom of the inner cavity of the workbench 1 and above the inclined plate 20, a ball 14 is slidably mounted in the inner cavity of the first sliding groove 13, a connecting rod 12 is arranged on one side, away from the first sliding groove 13, of the ball 14, the connecting rod 12 movably penetrates through the rectangular notch 11, and the other end of the connecting rod 12 is movably clamped in the inner cavity of the first mounting plate 2. In this arrangement, the mounting position and the component parts of the second slide mechanism are determined.
The connecting rod 12 is fixedly arranged in the inner cavity of the workbench 1 and is provided with a connecting piece 15, and the other end of the connecting piece 15 is fixedly connected with the bottom of the placing plate 10. In this arrangement, the mounting position of the connecting piece 15 is determined, ensuring that the placement plate 10 can be moved to lift the construction steel.
Circular through holes 8 have all been seted up to one side that the installation piece 4 is close to first mounting panel 2 and second mounting panel 3, and two circular through holes 8 inner wall fixed mounting have reset spring 9, and two reset spring 9 are close to the one end fixed mounting of first mounting panel 2 and second mounting panel 3 respectively and have connecting rod 5, and two connecting rod 5 are kept away from reset spring 9's one end respectively fixed connection on first mounting panel 2 and second mounting panel 3. In this setting, guaranteed that can drive installation piece 4 through connecting rod 5 extrusion reset spring 9 when first mounting panel 2 removes and remove because installation piece 4 can guarantee that installation piece 4 is located the building steel all the time under the assistance of other end reset spring 9.
A through hole is formed in the middle of the mounting block 4, a pressing rod 6 is arranged in the inner cavity of the through hole, and a pressing plate 7 is fixedly mounted at one end, close to the workbench 1, of the pressing rod 6. In this setting, guaranteed that the staff drives clamp plate 7 when pressing depression bar 6 and extrudees the building steel always can guarantee in the middle of the building steel to the effectual building steel that guarantees always is the most fragile department of building steel when detecting the building steel, guarantees always that the building steel that surveys is minimum stress.
The implementation principle of the stress detection structure of the building steel structure in the embodiment is as follows: firstly, through placing the building steel on placing the board 10, through starting pneumatic cylinder 19, pneumatic cylinder 19 can drive first mounting panel 2 and can slide under the assistance of second slide mechanism, because the grafting of first mounting panel 2 bottom is provided with connecting rod 12, connecting rod 12 bottom is connected in first slide mechanism, and first slide mechanism is the slope form, consequently connecting rod 12 can get into first mounting panel 2 inner chamber when removing, connecting piece 15 of fixed mounting on connecting rod 12 can jack up placing the board 10 this moment, and the mounting panel 2 removes through connecting rod 5 extrusion reset spring 9 when removing, because mounting block 4 can be guaranteed to be located the building steel all the time under the assistance of other end reset spring 9, consequently, the staff always can guarantee in the middle of the building steel when driving clamp plate 7 extrusion building steel when pressing depression bar 6, thereby the effectual building steel of guaranteeing always being the most fragile department when detecting the building steel, it is minimum stress to guarantee that the building steel that measures all the time.
Claims (7)
1. The utility model provides a building steel construction stress detection structure, includes workstation (1), its characterized in that, be provided with the cavity in workstation (1), workstation (1) top is provided with first mounting panel (2) and second mounting panel (3), first mounting panel (2) are provided with first slide mechanism in workstation (1) relative department, second mounting panel (3) fixed mounting is on workstation (1), rectangle notch (11) have been seted up in the middle of workstation (1), workstation (1) inner chamber is provided with inclined plate (20), workstation (1) inner chamber bottom is provided with second slide mechanism on inclined plate (20), workstation (1) one side is provided with pneumatic cylinder (19), pneumatic cylinder (19) other end fixed connection is on first mounting panel (2), a side wall that first mounting panel (2) and second mounting panel (3) top are relative is provided with installation piece (4).
2. The structure for detecting the stress of the building steel structure according to claim 1, wherein the first sliding mechanism comprises two second sliding grooves (16), the two second sliding grooves (16) are respectively formed in the workbench (1), the two second sliding grooves (16) are symmetrical to each other, a first sliding block (17) and a telescopic sliding block (18) are slidably arranged in inner cavities of the two second sliding grooves (16), and the two first sliding blocks (17) and the telescopic sliding block (18) are symmetrical to each other.
3. The construction steel structure stress detection structure according to claim 2, wherein one end of the two first sliding blocks (17) far away from the second sliding groove (16) is fixedly connected to the bottom of the first mounting plate (2), and one end of the two telescopic sliding blocks (18) far away from the second sliding groove (16) is fixedly provided with the placement plate (10).
4. The construction steel structure stress detection structure according to claim 1, wherein the second sliding mechanism comprises a first sliding groove (13), the first sliding groove (13) is formed in the bottom of an inner cavity of the workbench (1) and above the inclined plate (20), a ball (14) is slidably mounted in the inner cavity of the first sliding groove (13), a connecting rod (12) is arranged on one side, far away from the first sliding groove (13), of the ball (14), the connecting rod (12) movably penetrates through the rectangular notch (11), and the other end of the connecting rod (12) is movably clamped in the inner cavity of the first mounting plate (2).
5. The structure for detecting the stress of the building steel structure according to claim 4, wherein the connecting rod (12) is fixedly provided with a connecting piece (15) in the inner cavity of the workbench (1), and the other end of the connecting piece (15) is fixedly connected to the bottom of the placing plate (10).
6. The building steel structure stress detection structure according to claim 1, wherein one side of the installation block (4) close to the first installation plate (2) and the second installation plate (3) is provided with circular through holes (8), two reset springs (9) are fixedly installed on the inner walls of the circular through holes (8), one ends of the two reset springs (9) close to the first installation plate (2) and the second installation plate (3) respectively are fixedly provided with connecting rods (5), and one ends of the two connecting rods (5) away from the reset springs (9) are fixedly connected to the first installation plate (2) and the second installation plate (3) respectively.
7. The structure for detecting the stress of the building steel structure according to claim 6, wherein a through hole is formed in the middle of the mounting block (4), a pressing rod (6) is arranged in the inner cavity of the through hole, and a pressing plate (7) is fixedly mounted at one end, close to the workbench (1), of the pressing rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763298.9U CN220961009U (en) | 2023-10-16 | 2023-10-16 | Stress detection structure of building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763298.9U CN220961009U (en) | 2023-10-16 | 2023-10-16 | Stress detection structure of building steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961009U true CN220961009U (en) | 2024-05-14 |
Family
ID=90972765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763298.9U Active CN220961009U (en) | 2023-10-16 | 2023-10-16 | Stress detection structure of building steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961009U (en) |
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2023
- 2023-10-16 CN CN202322763298.9U patent/CN220961009U/en active Active
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