CN219157988U - Prestress steel structure connecting piece - Google Patents
Prestress steel structure connecting piece Download PDFInfo
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- CN219157988U CN219157988U CN202320156941.9U CN202320156941U CN219157988U CN 219157988 U CN219157988 U CN 219157988U CN 202320156941 U CN202320156941 U CN 202320156941U CN 219157988 U CN219157988 U CN 219157988U
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- connection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a prestress steel structure connecting piece, which relates to the technical field of prestress steel structures and comprises a vertical frame, wherein an inner square groove is formed in the inner side of the vertical frame, a bearing frame is fixedly connected to the top of the vertical frame, a hanging bracket is fixedly connected to the outer side of the bearing frame, a hoist is fixedly connected to the top of the vertical frame, a canopy frame is fixedly connected to the bottom of the hanging bracket, an inner sliding seat is arranged on the inner side of the inner square groove through sliding connection, when a turnover part on the left side of a rotating seat is turned down to the inner side of a right-angle frame, the angle of the turnover part can be limited through the bending part at the bottom of the right-angle frame, when the top surface of the turnover part is turned down to the lower side of a wedge block, the top of the turnover part can be limited through elastic reset of a spring rod after the wedge block rebounds, so that the vertical deflection angle of the rotary seat and the whole canopy frame can be limited, the lifting angle of the canopy frame can be conveniently adjusted manually under the canopy frame, and the problem that the existing connecting piece is inconvenient to adjust and fix the deflection angle of the steel structure canopy frame in the lifting process is solved.
Description
Technical Field
The utility model belongs to the field of prestressed steel structures, and particularly relates to a prestressed steel structure connecting piece.
Background
In outdoor public places such as stadium, the ceiling of its stand generally adopts the steel construction of upwards bending to draw the canopy to one side, draws the canopy to one side through introducing prestressing force, can improve the load of choosing the canopy frame, and current connecting piece is inconvenient to hoist and mount the steel construction canopy that has the radian.
In the prior art, chinese patent of utility model (bulletin number CN 217461237U) discloses a connection structure and diagonal draw bar cantilever for connect first plate and second plate, the second plate is equipped with the connecting hole, connection structure includes: the connecting plate is provided with a hinge hole; the support plate comprises a first support plate and a second support plate, and the first support plate and the second support plate are jointly matched and tightly around the connecting plate; the reinforcing ribs are fixedly connected with the supporting plate, the first plate and the connecting plate respectively; the first supporting plate and the second supporting plate are matched to seal the gap between the connecting hole and the connecting plate, so that water is prevented from entering the space between the first plate and the second plate from the outside through the connecting hole, and the sealing performance is good; the strengthening rib can strengthen the connection stability between first plate and the connecting plate, also can strengthen the connection stability between backup pad and the connecting plate. However, the above-mentioned connecting piece is inconvenient to carry out vertical hoisting to the steel construction canopy frame that has the radian, is inconvenient to adjust fixed to its deflection angle in steel construction canopy frame hoist and mount in-process.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a prestress steel structure connecting piece, which aims to solve the problem that the existing connecting piece is inconvenient to adjust and fix the deflection angle of the steel structure canopy frame in the hoisting process.
The utility model discloses a purpose and an effect of a prestress steel structure connecting piece, which are achieved by the following specific technical means: a prestress steel structure connecting piece comprises a vertical frame; an inner square groove is formed in the inner side of the vertical frame, the top of the vertical frame is fixedly connected with a bearing frame, and the outer side of the bearing frame is fixedly connected with a hanging frame; the top of the vertical frame is fixedly connected with a hoisting block; the bottom of the hanging bracket is fixedly connected with a canopy frame; the inner side of the inner square groove is provided with an inner sliding seat through sliding connection, the top of the inner sliding seat is fixedly connected with a hanging ring, the hanging ring is connected with a hoist block through a hanging cable, the left side and the right side of the inner sliding seat are provided with supporting wheels A through rotating connection, the front end of the inner sliding seat is fixedly connected with a T-shaped piece, the rear side of the T-shaped piece is provided with supporting wheels B through rotating connection, the left side and the right side of a vertical face of the front end of the inner sliding seat are provided with supporting wheels C through rotating connection, the left side of the inner sliding seat is fixedly connected with a welding seat, and the left side of the welding seat is fixedly connected with a sliding tube; the inner side of the slide tube is provided with a spring rod in a sliding connection manner, and the front end of the spring rod is fixedly connected with a wedge block.
Further, the T-shaped piece left side sliding connection has the right angle frame, and the through-hole has been seted up to right angle frame inside, voussoir sliding connection in right angle frame through-hole inboard.
Further, the front end of the T-shaped piece is provided with a rotating seat through rotating connection, and an adjusting screw A is arranged in the rotating seat through threaded connection.
Further, the bottom of the adjusting screw A is provided with a supporting bottom frame through rotating connection, the front end of the rotating seat is fixedly connected with a front seat, and the inner side of the front seat is provided with an adjusting screw B through threaded connection.
Further, the spout has been seted up to the front seat front side, and adjusting screw B front end is provided with the lock clamp through rotating the connection, and lock clamp sliding connection is in the spout inboard.
Further, the baffle is fixedly connected with the right end of the front seat, and the overturning part is fixedly connected with the left side of the rotating seat.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the lifting hoist is arranged, the bottom of the canopy frame is hoisted at the top of the bottom support frame, and the hand wheel at the tail end of the adjusting screw B is rotated, so that the adjusting screw B drives the buckling clamp to translate, the buckling clamp and the baffle are matched to clamp and fix the vertical rod part at the inner side of the canopy frame, the canopy frame is fixedly connected with the front seat, the lifting hoist is used for controlling the inner sliding seat to translate upwards at the inner side of the inner square groove, and the canopy frame is driven to lift.
2. According to the utility model, the inner sliding seat is arranged, the supporting bottom frame can be driven to vertically move by rotating the adjusting screw A, the supporting bottom frame can be upwards supported on the frame body at the bottom of the canopy frame, the canopy frame can be driven to rotate by the rotating seat through dragging the hanging cable by binding the hanging cable at the front end and the rear end of the canopy frame, when the overturning part at the left side of the rotating seat is downwards overturned to the inner side of the right-angle frame, the angle of the overturning part can be limited by the bending part at the bottom of the right-angle frame, when the top surface of the overturning part is overturned to the lower part of the wedge block, the spring rod elastically resets, the top of the overturning part can be limited after the wedge block rebounds, so that the vertical deflection angle of the rotary seat and the whole canopy frame can be limited, the hoisting angle of the rotary seat can be conveniently adjusted below the canopy frame by manpower, and after the canopy frame is hoisted to the rated height, the height of the inner sliding seat can be fixed by welding the butt joint seat and the surface of the upright frame.
Drawings
Fig. 1 is a schematic view of the overall front side perspective of the present utility model.
Fig. 2 is an enlarged partial schematic view of the utility model of fig. 1 a.
Fig. 3 is a schematic top perspective view of the inner slide of the present utility model.
Fig. 4 is a schematic perspective view of the front seat of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1-a vertical frame;
101-an inner square groove; 102-a bearing frame; 103-hanging bracket;
2-lifting a hoist;
3-picking up a shed frame;
4-an inner slide;
401-hanging rings; 402-supporting wheel a; 403-T-piece; 404-supporting wheel B; 405-supporting wheel C; 406-a welding seat; 407-slide tube; 408-spring rod; 409-wedge; 410-right angle rack;
5-a rotating seat;
501-adjusting screw A; 502-a base frame; 503-front seat; 504-adjusting screw B; 505-chute; 506-buckling clamps; 507-baffle; 508-flip portion.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 4: the utility model provides a prestress steel structure connecting piece, which comprises a vertical frame 1; an inner square groove 101 is formed in the inner side of the vertical frame 1, a bearing frame 102 is fixedly connected to the top of the vertical frame 1, and a hanging bracket 103 is fixedly connected to the outer side of the bearing frame 102; the top of the vertical frame 1 is fixedly connected with a hoist 2; the bottom of the hanging bracket 103 is fixedly connected with a canopy frame 3; the inner side of the inner square groove 101 is provided with an inner sliding seat 4 through sliding connection, the top of the inner sliding seat 4 is fixedly connected with a lifting ring 401, the lifting ring 401 is connected with a hoist block 2 through a lifting cable, the left side and the right side of the inner sliding seat 4 are provided with supporting wheels A402 through rotating connection, the front end of the inner sliding seat 4 is fixedly connected with a T-shaped piece 403, the rear side of the T-shaped piece 403 is provided with a supporting wheel B404 through rotating connection, the left side and the right side of the front end elevation of the inner sliding seat 4 are provided with supporting wheels C405 through rotating connection, the left side of the inner sliding seat 4 is fixedly connected with a welding seat 406, and the left side of the welding seat 406 is fixedly connected with a sliding tube 407; the slide tube 407 is provided with a spring rod 408 through sliding connection, the front end fixedly connected with wedge 409 of the spring rod 408, hang the canopy frame 3 to the inner side of the vertical frame 1 through the loop wheel machine, hang the bottom of the canopy frame 3 at the top of the supporting frame 502, through rotating the terminal hand wheel of the adjusting screw B504, the adjusting screw B504 can drive the buckling clamp 506 to translate, the buckling clamp 506 can be matched with the baffle 507 to clamp and fix the vertical rod part on the inner side of the canopy frame 3, the canopy frame 3 can be fixedly connected with the front seat 503, the inner sliding seat 4 can be controlled to translate upwards on the inner side of the inner square groove 101 through the use of the crane hoist 2, and the canopy frame 3 can be driven to lift.
As shown in fig. 2 to 4, the left side of the T-shaped part 403 is slidingly connected with a right-angle frame 410, a through hole is formed in the right-angle frame 410, a wedge 409 is slidingly connected with the inner side of the through hole of the right-angle frame 410, the front end of the T-shaped part 403 is provided with a rotating seat 5 through a rotating connection, the inner side of the rotating seat 5 is provided with an adjusting screw rod a501 through a rotating connection, the bottom of the adjusting screw rod a501 is provided with a supporting frame 502 through a rotating connection, the front end of the rotating seat 5 is fixedly connected with a front seat 503, the inner side of the front seat 503 is provided with an adjusting screw rod B504 through a threaded connection, the front end of the adjusting screw rod B504 is provided with a buckling clamp 506 through a rotating connection, the buckling clamp 506 is slidingly connected with the inner side of the sliding groove 505, the right end of the front seat 503 is fixedly connected with a baffle 507, the left side of the rotating seat 5 is fixedly connected with a turnover part 508 through rotating the adjusting screw rod a501, the lifting device can drive the support frame 502 to vertically move, the support frame 502 can upwards support the frame body at the bottom of the canopy frame 3, the lifting cable is bound at the front end and the rear end of the canopy frame 3, the canopy frame 3 can be driven to rotate by the rotating seat 5 through dragging the lifting cable, when the overturning part 508 at the left side of the rotating seat 5 is downwards overturned to the inner side of the right-angle frame 410, the angle of the overturning part 508 can be limited through the bending part at the bottom of the right-angle frame 410, when the top surface of the overturning part 508 is overturned to the lower part of the wedge 409, the spring rod 408 elastically resets, the top of the overturning part 508 can be limited after the wedge 409 rebounds, so that the vertical deflection angle of the rotating seat 5 and the whole canopy frame 3 can be limited, the hoisting angle of the lifting frame 3 can be conveniently adjusted under the canopy frame 3 manually, and the canopy frame 3 is hoisted to the rated height, the height of the inner slide 4 can be fixed by welding the butt-welded seat 406 and the surface of the upright 1.
Specific use and action of the embodiment:
according to the utility model, when the jack frame 3 is hung to the inner side of the vertical frame 1 through the crane, the bottom of the jack frame 3 is hung on the top of the supporting frame 502, the adjusting screw B504 can drive the buckling clamps 506 to translate through rotating the hand wheel at the tail end of the adjusting screw B504, the buckling clamps 506 and the baffle 507 are matched to clamp and fix the vertical rod part on the inner side of the jack frame 3, the jack frame 3 and the front seat 503 can be fixedly connected, the inner sliding seat 4 can be controlled to translate upwards on the inner side of the inner square groove 101 through the crane hoist 2, the jack frame 3 can be driven to lift, the supporting frame 502 can be driven to vertically move through rotating the adjusting screw A501, the supporting frame 502 can be driven to upwards lift the frame body at the bottom of the jack frame 3, the hanging cable is bound at the front end and the rear end of the jack frame 3, the rotating seat 5 can be driven to rotate through dragging the hanging cable, the turnover part 508 on the left side of the rotating seat 5 can be turned down to the inner side of the right angle frame 410, the turnover part 508 can be controlled to be turned over the right angle, the jack frame 508 can be turned over to the upper end of the jack frame 3 through the right angle, the upper limit seat 409 can be adjusted to the height of the jack frame 3, and the whole height of the jack frame can be adjusted to the height of the jack frame 3 through the upper limit the angle of the jack frame is adjusted, and the height of the jack frame is adjusted to the height of the jack frame 3 through the upper limit seat is bent to the height of the jack frame 408.
Claims (6)
1. The utility model provides a prestressing force steel construction connecting piece, includes grudging post (1), its characterized in that: an inner square groove (101) is formed in the inner side of the vertical frame (1), a bearing frame (102) is fixedly connected to the top of the vertical frame (1), and a hanging frame (103) is fixedly connected to the outer side of the bearing frame (102); the top of the vertical frame (1) is fixedly connected with a hoist (2); the bottom of the hanging bracket (103) is fixedly connected with a canopy bracket (3); an inner sliding seat (4) is arranged on the inner side of the inner square groove (101) through sliding connection, a lifting ring (401) is fixedly connected to the top of the inner sliding seat (4), the lifting ring (401) is connected with a hoist block (2) through a lifting cable, supporting wheels A (402) are arranged on the left side and the right side of the inner sliding seat (4) through rotating connection, a T-shaped part (403) is fixedly connected to the front end of the inner sliding seat (4), supporting wheels B (404) are arranged on the rear side of the T-shaped part (403) through rotating connection, supporting wheels C (405) are arranged on the left side and the right side of the front end elevation of the inner sliding seat (4) through rotating connection, a welding seat (406) is fixedly connected to the left side of the inner sliding seat (4), and a sliding tube (407) is fixedly connected to the left side of the welding seat (406); the inner side of the slide tube (407) is provided with a spring rod (408) through sliding connection, and the front end of the spring rod (408) is fixedly connected with a wedge block (409).
2. The prestress steel structure connecting piece according to claim 1, wherein the left side of the T-shaped piece (403) is slidingly connected with a right-angle frame (410), a through hole is formed in the right-angle frame (410), and the wedge block (409) is slidingly connected to the inner side of the through hole of the right-angle frame (410).
3. The prestress steel structure connecting piece according to claim 1, wherein a rotating seat (5) is arranged at the front end of the T-shaped piece (403) through a rotating connection, and an adjusting screw A (501) is arranged inside the rotating seat (5) through a threaded connection.
4. A prestressed steel structure connecting member according to claim 3, wherein the bottom of said adjusting screw a (501) is provided with a supporting frame (502) by a rotary connection, the front end of the rotary seat (5) is fixedly connected with a front seat (503), and the inner side of the front seat (503) is provided with an adjusting screw B (504) by a threaded connection.
5. The prestressed steel structure connecting member according to claim 4, wherein the front side of said front seat (503) is provided with a sliding groove (505), and the front end of said adjusting screw B (504) is provided with a locking clip (506) by means of a rotational connection, said locking clip (506) being slidably connected to the inner side of said sliding groove (505).
6. The prestress steel structure connecting piece of claim 4, wherein a baffle (507) is fixedly connected to the right end of the front seat (503), and a turnover part (508) is fixedly connected to the left side of the rotating seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320156941.9U CN219157988U (en) | 2023-02-08 | 2023-02-08 | Prestress steel structure connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320156941.9U CN219157988U (en) | 2023-02-08 | 2023-02-08 | Prestress steel structure connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219157988U true CN219157988U (en) | 2023-06-09 |
Family
ID=86621949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320156941.9U Active CN219157988U (en) | 2023-02-08 | 2023-02-08 | Prestress steel structure connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219157988U (en) |
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2023
- 2023-02-08 CN CN202320156941.9U patent/CN219157988U/en active Active
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| GR01 | Patent grant |