CN220620768U - Roofing steel construction pre-compaction device - Google Patents
Roofing steel construction pre-compaction device Download PDFInfo
- Publication number
- CN220620768U CN220620768U CN202322168334.7U CN202322168334U CN220620768U CN 220620768 U CN220620768 U CN 220620768U CN 202322168334 U CN202322168334 U CN 202322168334U CN 220620768 U CN220620768 U CN 220620768U
- Authority
- CN
- China
- Prior art keywords
- sliding
- plate
- steel structure
- supporting
- sliding plate
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000010276 construction Methods 0.000 title description 4
- 238000005056 compaction Methods 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 238000003825 pressing Methods 0.000 claims abstract description 50
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to a roof steel structure pre-pressing device, which belongs to the field of pre-pressing and comprises a base, a support column, a first support plate and a sliding plate; the two support columns are symmetrically arranged at the upper end of the base station; the first supporting plate is arranged at the upper end of the supporting column; one end of the sliding plate is arranged in the first supporting plate in a sliding way; the first supporting plate is provided with a moving mechanism for driving the sliding plate to move; the upper end of the base station is provided with a placing mechanism and a compressing mechanism in a sliding manner, and the placing mechanism and the compressing mechanism are both clamped with the base station; the sliding plate is provided with a pre-pressing mechanism. The utility model can pre-press steel structures with different shapes and also pre-press different positions of the steel structures.
Description
Technical Field
The utility model relates to the field of prepressing, in particular to a roof steel structure prepressing device.
Background
With the development of urban construction, large public buildings become characteristic marks of cities and business cards for propaganda to the outside, and the 'high, large, special, new and difficult' building layers are endless, so that the steel structure is widely applied as one of structures capable of realizing large span, and in the production process of the large-span roof steel structure, pre-pressing treatment is needed to be carried out, so that the workability of steel materials is improved.
The Chinese patent publication No. CN214885828U discloses a roof steel structure pre-pressing device in large-span curtain wall construction, which comprises a support base, wherein a support column is arranged above the support base, the support column is in a cavity shape, a lifting pump is arranged at the bottom of the inner wall of the support column, a lifting pressure plate is arranged at the top of the lifting pump, a lifting support rod is arranged above the lifting pressure plate, a fixing plate is arranged at the top of the lifting support rod, and a pressure bearing column is arranged at the bottom of the support base; the bottom support is carried out through the support base, the stability of the bottom is maintained, the shaking can not be carried out in the lifting process, the support column above the support base can carry out lifting support, the lifting support is maintained, the lifting pump in the support column carries out lifting support, the lifting pressure plate can be controlled to lift, and therefore the lifting support rod is driven to lift, and flexible adjustment can be carried out according to actual conditions.
However, the prepressing device cannot flexibly prepress steel structures with different shapes and cannot flexibly prepress different positions of the steel structures.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a roof steel structure prepressing device capable of prepressing steel structures in different shapes and also capable of prepressing different positions of the steel structures.
The technical scheme of the utility model is as follows: a roof steel structure pre-pressing device comprises a base, a support column, a first support plate and a sliding plate;
the two support columns are symmetrically arranged at the upper end of the base station; the first supporting plate is arranged at the upper end of the supporting column; one end of the sliding plate is arranged in the first supporting plate in a sliding way; the first supporting plate is provided with a moving mechanism for driving the sliding plate to move; the upper end of the base station is provided with a placing mechanism and a compressing mechanism in a sliding manner, and the placing mechanism and the compressing mechanism are both clamped with the base station; the sliding plate is provided with a pre-pressing mechanism.
Preferably, the base station is provided with a first chute; the placing mechanism comprises a placing table and a first bolt; the placement mechanism is provided with two placement mechanisms; the lower end of the placement table is provided with a T-shaped block, the T-shaped block is embedded into the first chute, and the placement table is in sliding connection with the base table; the first bolts are arranged at two sides of the placing table and are in threaded connection with the placing table.
Preferably, the base station is provided with a second chute; the compressing mechanism comprises a telescopic cylinder, a rotating rod, a compressing nut, a rotating disc, a supporting block and a second bolt; the compressing mechanism is provided with two compressing mechanisms; the lower end of the telescopic cylinder is provided with a T-shaped block, the T-shaped block is embedded into the second chute, and the telescopic cylinder is in sliding connection with the base station; the rotating rod is arranged at the output end of the telescopic cylinder in a sliding manner; the compression nuts are provided with two compression nuts, are in threaded connection with the rotating rod, and are respectively arranged at two sides of the output end of the telescopic cylinder; the rotating disc is arranged at one end of the rotating rod; the supporting block is arranged above the circle center of the rotating disc; the second bolt is in threaded connection with the supporting block.
Preferably, the T-shaped blocks of the placing table and the telescopic cylinder are respectively provided with an abutting bolt, and the abutting bolts are in threaded connection with the T-shaped blocks, are respectively positioned in the first sliding groove and the second sliding groove and are abutted with the base table.
Preferably, the upper end of the first supporting plate is provided with a second supporting plate; the moving mechanism comprises a rack, a gear, a rotating shaft, a supporting frame and a driving motor; the support frame is arranged at the lower end of the sliding plate; the driving motor is arranged on the supporting frame; the driving motor is in driving connection with the rotating shaft; the rotating shaft is rotatably arranged on the sliding plate; the gear is arranged on the rotating shaft; the rack is arranged on the second supporting plate and is meshed with the gear.
Preferably, the pre-pressing mechanism comprises a hydraulic cylinder and a pressing block; the hydraulic cylinder is arranged on the sliding plate; the briquetting sets up on the output of pneumatic cylinder.
Preferably, the first supporting plate is provided with a third chute; one end of the sliding plate is provided with a T-shaped block, and the T-shaped block is arranged in the third sliding groove in a sliding way.
Compared with the prior art, the utility model has the following beneficial technical effects:
in the utility model, the placing mechanism is used for supporting the steel structure, and the pressing mechanism is used for further fixing the steel structure, so that the steel structure is not easy to move; the placing mechanism and the pressing mechanism can slide on the base station, so that the placing mechanism and the pressing mechanism can be used for placing and pressing steel structures with different shapes; the moving mechanism drives the sliding plate to move on the first supporting plate, and the sliding plate drives the pre-pressing mechanism to move, so that the device can be used for pre-pressing different positions of a steel structure.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
fig. 3 is a side view of the structure of the present utility model.
Reference numerals: 1. a base station; 2. a support column; 3. a placement mechanism; 301. a placement table; 302. a first bolt; 4. a compressing mechanism; 401. a telescopic cylinder; 402. a rotating lever; 403. a compression nut; 404. a rotating disc; 405. a support block; 406. a second bolt; 5. a first support plate; 6. a sliding plate; 7. a pre-pressing mechanism; 701. a hydraulic cylinder; 702. briquetting; 8. a moving mechanism; 801. a rack; 802. a gear; 803. a rotating shaft; 804. a support frame; 805. a driving motor; 9. a second support plate; 10. a first chute; 11. a second chute; 12. and a third chute.
Detailed Description
Example 1
As shown in fig. 1-3, the utility model provides a roof steel structure pre-pressing device, which comprises a base station 1, a support column 2, a first support plate 5 and a sliding plate 6; the two support columns 2 are symmetrically arranged at the upper end of the base station 1; the first supporting plate 5 is arranged at the upper end of the supporting column 2; one end of the sliding plate 6 is slidably disposed inside the first support plate 5; the first support plate 5 is provided with a moving mechanism 8 for driving the sliding plate 6 to move; the upper end of the base station 1 is provided with a placing mechanism 3 and a compressing mechanism 4 in a sliding manner, and the placing mechanism 3 and the compressing mechanism 4 are clamped with the base station 1; the slide plate 6 is provided with a pre-pressing mechanism 7.
When the roof steel structure needs to be pre-pressed, firstly, according to the shape of the steel structure, the placing mechanism 3 and the pressing mechanism 4 are respectively slid on the base 1 to the positions convenient for placing the steel structure and pressing the steel structure, then the placing mechanism 3 and the pressing mechanism 4 are fixed, the placing mechanism 3 is used for supporting the steel structure, the pressing mechanism 4 is used for further fixing the steel structure, the steel structure is not easy to move, after the steel structure is placed, the steel structure is pre-pressed according to the position of the steel structure, the moving mechanism 8 is started, the moving mechanism 8 moves to drive the sliding plate 6 to move, the sliding plate 6 moves to drive the pre-pressing mechanism 7 to move, and after the pre-pressing mechanism 7 is moved to a proper position, the pre-pressing mechanism 7 is started to pre-press the steel structure; the placing mechanism 3 and the pressing mechanism 4 are slidable on the base 1 in order that they can be used to place and press steel structures of different shapes; the moving mechanism 8 drives the sliding plate 6 to move on the first supporting plate 5, and the sliding plate 6 drives the pre-pressing mechanism 7 to move, so that the pre-pressing mechanism can be used for pre-pressing different positions of a steel structure.
Example two
As shown in fig. 1-3, in the pre-pressing device for a roof steel structure according to the present utility model, compared with the first embodiment, a first chute 10 is provided on a base 1; the placement mechanism 3 includes a placement stage 301 and a first bolt 302; the placement mechanism is provided with two placement mechanisms; the lower end of the placing table 301 is provided with a T-shaped block, the T-shaped block is embedded into the first chute 10, and the placing table 301 is in sliding connection with the base table 1; the first bolts 302 are provided in two, are provided on both sides of the placement stage 301, and are screwed with the placement stage 301.
The base station 1 is provided with a second chute 11; the compressing mechanism 4 comprises a telescopic cylinder 401, a rotating rod 402, a compressing nut 403, a rotating disc 404, a supporting block 405 and a second bolt 406; the compressing mechanism 4 is provided with two compressing mechanisms; the lower end of the telescopic cylinder 401 is provided with a T-shaped block, the T-shaped block is embedded into the second chute 11, and the telescopic cylinder 401 is in sliding connection with the base station 1; the rotating rod 402 is slidably arranged on the output end of the telescopic cylinder 401; the two compression nuts 403 are respectively connected with the rotating rod 402 in a threaded manner and are respectively arranged at two sides of the output end of the telescopic cylinder 401; the rotating disk 404 is provided at one end of the rotating lever 402; the supporting block 405 is arranged above the center of the circle of the rotating disk 404; the second bolt 406 is screwed with the supporting block 405.
The T-shaped blocks of the placing table 301 and the telescopic cylinder 401 are respectively provided with an abutting bolt, and the abutting bolts are in threaded connection with the T-shaped blocks, are respectively positioned in the first chute 10 and the second chute 11, and are abutted with the base table 1.
In the embodiment, when the placing table 301 is moved, the abutting bolt is firstly loosened, then the placing table 301 is moved, the position for clamping the steel structure can be adjusted, after adjustment is completed, the abutting bolt is screwed down, so that the abutting bolt abuts against the bottom of the first chute 10, the placing table 301 is fixed through the abutting bolt, the steel structure is placed on the placing table 301, the first bolt 302 on the placing table 301 is rotated, and the steel structure is fixed through abutting of the first bolt 302 against the steel structure; then moving the telescopic cylinder 401 on the second chute 11, driving the rotating rod 402 to move through the telescopic cylinder 401 according to the pressed position of the steel structure, driving the rotating disc 404 to move through the rotating rod 402, driving the supporting block 405 to move through the rotating disc 404, driving the second bolt 406 to move through the supporting block 405, considering the shape and the length of the rotating disc 404 and the supporting block 405, moving the rotating rod 402 to a proper position, fixing the rotating rod 402 by using the compression nut 403 to prevent the rotating rod 402 from rotating under the action of external force, enabling the lower end of the second bolt 406 to be close to the steel structure, and rotating the second bolt 406 again, so that the second bolt 406 can be abutted against the steel structure to fix the second bolt 406; the pressing mechanism 4 is rotatably arranged, and the supporting block 405 is indirectly driven to rotate by rotating the rotating rod 402, so that steel structures with different radians can be fixed by using the second bolts 406; in some special cases, the rotating disk 404 may also abut the steel structure for fixation; the placement table 301 and the telescopic cylinder 401 are provided slidably in that they can be used for placing and fixing steel structures of different shapes, respectively.
Example III
As shown in fig. 1-3, in the pre-pressing device for a roof steel structure according to the present utility model, compared with the first embodiment or the second embodiment, the second support plate 9 is disposed at the upper end of the first support plate 5; the moving mechanism 8 includes a rack 801, a gear 802, a rotation shaft 803, a support 804, and a drive motor 805; the support frame 804 is arranged at the lower end of the sliding plate 6; the driving motor 805 is disposed on the support frame 804; the driving motor 805 is in driving connection with the rotating shaft 803; the rotation shaft 803 is rotatably provided on the slide plate 6; the gear 802 is provided on the rotation shaft 803; a rack 801 is provided on the second support plate 9 and is in meshed connection with a gear 802. The first supporting plate 5 is provided with a third chute 12; one end of the sliding plate 6 is provided with a T-shaped block which is slidably arranged in the third chute 12.
In this embodiment, a driving motor 805 is started, the driving motor 805 drives a rotating shaft 803 to rotate, the rotating shaft 803 drives a gear 802 to rotate, the gear 802 reciprocates on a rack 801 to drive a sliding plate 6 to reciprocate on a first supporting plate 5, and the sliding plate 6 is moved to a proper position according to a position where a steel structure needs to be pre-pressed, so that a pre-pressing mechanism 7 moves to a position where pre-pressing is needed; the support frame 804 is used for supporting a driving motor 805; one end of the sliding plate 6 is provided with a T-shaped block and the first supporting plate 5 is slidably connected in order to increase the firmness of the sliding plate 6.
Example IV
As shown in fig. 1 to 3, in the pre-pressing device for a roof steel structure according to the present utility model, compared with the first embodiment, the second embodiment, or the third embodiment, the pre-pressing mechanism 7 in the present embodiment includes a hydraulic cylinder 701 and a pressing block 702; the hydraulic cylinder 701 is provided on the slide plate 6; a pressure block 702 is provided at the output of the hydraulic cylinder 701.
In the embodiment, a hydraulic cylinder 701 is started, the output end of the hydraulic cylinder 701 moves to drive a pressing block 702 to move, the pressing block 702 is pressed on a steel structure, and the steel structure is pre-pressed through the hydraulic cylinder 701; and judging whether the pre-pressing bearing force is qualified or not according to the pressure output by the hydraulic cylinder 701.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The roof steel structure pre-pressing device is characterized by comprising a base (1), a support column (2), a first support plate (5) and a sliding plate (6);
the two support columns (2) are symmetrically arranged at the upper end of the base station (1); the first supporting plate (5) is arranged at the upper end of the supporting column (2); one end of the sliding plate (6) is arranged in the first supporting plate (5) in a sliding way; a moving mechanism (8) for driving the sliding plate (6) to move is arranged on the first supporting plate (5); the upper end of the base station (1) is provided with a placing mechanism (3) and a compressing mechanism (4) in a sliding manner, and the placing mechanism (3) and the compressing mechanism (4) are clamped with the base station (1); the sliding plate (6) is provided with a pre-pressing mechanism (7).
2. The roof steel structure pre-pressing device according to claim 1, wherein the base (1) is provided with a first chute (10); the placement mechanism (3) comprises a placement table (301) and a first bolt (302); the placement mechanism is provided with two placement mechanisms; the lower end of the placement table (301) is provided with a T-shaped block, the T-shaped block is embedded into the first chute (10), and the placement table (301) is in sliding connection with the base table (1); the first bolts (302) are arranged at two sides of the placing table (301) and are in threaded connection with the placing table (301).
3. The roof steel structure pre-pressing device according to claim 2, wherein the base (1) is provided with a second chute (11); the compressing mechanism (4) comprises a telescopic cylinder (401), a rotating rod (402), a compressing nut (403), a rotating disc (404), a supporting block (405) and a second bolt (406); the compressing mechanism (4) is provided with two compressing mechanisms; the lower end of the telescopic cylinder (401) is provided with a T-shaped block, the T-shaped block is embedded into the second chute (11), and the telescopic cylinder (401) is in sliding connection with the base station (1); the rotating rod (402) is arranged on the output end of the telescopic cylinder (401) in a sliding way; the two compression nuts (403) are connected with the rotating rod (402) in a threaded manner and are respectively arranged at two sides of the output end of the telescopic cylinder (401); the rotating disc (404) is arranged at one end of the rotating rod (402); the supporting block (405) is arranged above the center of the circle of the rotating disc (404); the second bolt (406) is in threaded connection with the supporting block (405).
4. A roof steel structure pre-pressing device according to claim 3, characterized in that the T-shaped blocks of the placing table (301) and the telescopic cylinder (401) are provided with abutting bolts which are in threaded connection with the T-shaped blocks, are respectively positioned in the first sliding groove (10) and the second sliding groove (11), and are abutted with the base table (1).
5. A roof steel structure pre-pressing device according to claim 1, characterized in that the upper end of the first support plate (5) is provided with a second support plate (9); the moving mechanism (8) comprises a rack (801), a gear (802), a rotating shaft (803), a supporting frame (804) and a driving motor (805); the support frame (804) is arranged at the lower end of the sliding plate (6); the driving motor (805) is arranged on the supporting frame (804); the driving motor (805) is in driving connection with the rotating shaft (803); the rotating shaft (803) is rotatably arranged on the sliding plate (6); the gear (802) is arranged on the rotating shaft (803); the rack (801) is arranged on the second supporting plate (9) and is meshed with the gear (802).
6. A roof steel structure pre-pressing device according to claim 1, characterized in that the pre-pressing mechanism (7) comprises a hydraulic cylinder (701) and a press block (702); the hydraulic cylinder (701) is arranged on the sliding plate (6); the pressing block (702) is arranged at the output end of the hydraulic cylinder (701).
7. The roof steel structure pre-pressing device according to claim 1, characterized in that the first support plate (5) is provided with a third chute (12); one end of the sliding plate (6) is provided with a T-shaped block, and the T-shaped block is arranged in the third sliding groove (12) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168334.7U CN220620768U (en) | 2023-08-14 | 2023-08-14 | Roofing steel construction pre-compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168334.7U CN220620768U (en) | 2023-08-14 | 2023-08-14 | Roofing steel construction pre-compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220620768U true CN220620768U (en) | 2024-03-19 |
Family
ID=90224915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322168334.7U Active CN220620768U (en) | 2023-08-14 | 2023-08-14 | Roofing steel construction pre-compaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220620768U (en) |
-
2023
- 2023-08-14 CN CN202322168334.7U patent/CN220620768U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110193558A (en) | Bending Mould is used in a kind of production of plate | |
| CN220620768U (en) | Roofing steel construction pre-compaction device | |
| CN114103228A (en) | Metal recovery processing system | |
| CN211922197U (en) | Road engineering site operation road compaction device | |
| CN113070371A (en) | Forming and processing method for steel structure prefabricated part assembling and connecting structure | |
| CN116084733A (en) | Construction project reinforcing structure and construction method | |
| CN217095138U (en) | Prevent push plate device of blank holder extension attenuation | |
| CN214687290U (en) | Transverse slotting device for concrete plates | |
| CN214531677U (en) | Installation fixing device for decorative stone panel | |
| CN217304675U (en) | Building engineering reinforcing bar intensity detection device | |
| CN217073475U (en) | Hydraulic packing machine | |
| CN213764782U (en) | Prepressing top-mounting structure of piston rod | |
| CN217861869U (en) | Board-like forming device is used in gypsum board production | |
| CN214036421U (en) | Prepress extrusion device adopting hot pressing | |
| CN220814557U (en) | A split heads for cast in situ concrete floor | |
| CN220260948U (en) | Automatic metal core plate manufacturing process for movable house | |
| CN216945281U (en) | Evaporate and press lightweight concrete slab production with piling up device | |
| CN220686698U (en) | Tensioning frame for lifting scaffold | |
| CN220791129U (en) | Weak soil layer hole collapse preventing device for geotechnical engineering investigation | |
| CN211803177U (en) | Evener of aluminum product production usefulness | |
| CN219028620U (en) | Squeezing device for fruit ferment production | |
| CN219820048U (en) | Brick making device for building rubbish regenerated bricks | |
| CN218365000U (en) | Production of absorbent cotton roll is with tailorring device | |
| CN218891268U (en) | Superimposed sheet cutting device | |
| CN213317989U (en) | Cutting device is used in production of box room color steel tile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |