CN220978327U - Connecting beam column connecting pivot structure with uniform stress - Google Patents
Connecting beam column connecting pivot structure with uniform stress Download PDFInfo
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- CN220978327U CN220978327U CN202222531776.9U CN202222531776U CN220978327U CN 220978327 U CN220978327 U CN 220978327U CN 202222531776 U CN202222531776 U CN 202222531776U CN 220978327 U CN220978327 U CN 220978327U
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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
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- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a connecting beam column connecting fulcrum structure with even stress, wherein two sides of the top end of a column body are fixedly connected with a beam body through fixing devices, the bottoms of the outer ends of the fixing devices at the two sides are respectively provided with a dismounting device, and two sides of the lower end of the column body are respectively and outwards fixedly connected with a stress device; after the fixed plate at the bottom of the beam body is inserted into the fixed slot at the top of the column body, the first lifting bolt drives the first spring to stretch, so that the bottom of the first bolt leaves the positioning hole, then the moving adjusting rod penetrates through the column body and the fixed plate to the square slot, the bottom of the first bolt is aligned with the positioning hole, the first bolt is loosened, the reset elastic force of the first spring enables the bottom of the first bolt to be inserted into the positioning hole, therefore, the connection and installation of the column body and the beam body are completed, long time is not needed, when the two sides of the beam body are stressed, the sliding rods at the two ends slide downwards to compress the tension springs, and meanwhile, the rotating rods at the two ends drive the sliding blocks to downwards compress the stress springs, so that the stress at the two sides of the beam body is even.
Description
Technical Field
The utility model relates to the technical field of connecting beams and columns, in particular to a connecting beam and column connecting fulcrum structure with uniform stress.
Background
In recent years, in order to respond to the demand of the times, the core competitiveness of the building industry is improved, and the fabricated building is generated. The fabricated building can greatly improve the construction capacity and the construction speed, but the node connection quality of the components is a short plate of the fabricated building structure, which directly affects the overall performance and the safety of the structure. At present, the fulcrum of common connecting beam column adopts the angle steel to connect, and the manual rotation bolt of rethread is fixed the angle steel, needs spending a large amount of time at the in-process of rotation bolt, and this has influenced the time limit for a project greatly, and current bolt fastening leads to connecting beam column atress inhomogeneous, leads to connecting beam column to take place the slope easily, and then influences operating personnel's security, and the practicality is relatively poor, and we propose a connecting beam column connecting fulcrum structure of atress even for this reason and solve above-mentioned problem.
Disclosure of utility model
In order to achieve the above purpose, the utility model provides a connecting beam column connecting fulcrum structure with uniform stress, which comprises a column body and a beam body, wherein the beam body is positioned at the top of the column body, two equidistant fixing grooves are formed in the top of the column body, two equidistant fixing plates are fixedly connected to the bottom of the center of the beam body, the two fixing plates are inserted into the two fixing grooves, two sides of the top end of the column body are fixedly connected with the beam body through fixing devices, dismounting devices are arranged at the bottoms of the outer ends of the two side fixing devices, stress devices are outwards fixedly connected to the two sides of the lower end of the column body, and the other ends of the stress devices on the two sides are respectively movably connected with the dismounting devices on the two sides.
The fixing device comprises a slip ring, the slip ring is fixedly arranged on one side of the center of the bottom of the beam body, an adjusting rod is slidably arranged in the slip ring, a plurality of positioning holes are uniformly formed in the front end of the adjusting rod, and a vertical rod is fixedly connected to one side, away from the column, of the adjusting rod.
The sliding ring is provided with a first bolt in a sliding manner, the size of the first bolt is matched with the size of a positioning hole of the adjusting rod, a first spring is sleeved on the arc surface of the first bolt, and two ends of the first spring are fixedly connected with the first bolt and the sliding ring respectively.
Wherein, fixing device includes the square groove, has all seted up the square groove in cylinder one side and fixed plate, adjusts the size and the size looks adaptation of square groove of pole, adjusts pole and is close to cylinder one side and inserts in the square groove and make the fixed plate fix in the fixed groove.
The fixing device further comprises a groove, the groove is formed in one side of the sliding ring at the bottom of the beam body, and a sliding rod is fixedly installed in the groove.
Wherein, the top slidable mounting of montant is on the slide bar, and the bottom of montant is established to circular-arc, and the arc wall has been seted up at the bottom center of montant.
The dismounting device comprises a second bolt, a second spring and a limiting hole, wherein the limiting hole is formed in two sides of the arc-shaped groove at the bottom of the vertical rod, the second bolt is slidably inserted in the limiting hole, the second spring is sleeved on an arc surface of one side, away from the bottom of the vertical rod, of the second bolt, and two ends of the second spring are fixedly connected with the second bolt and one side, away from the bottom of the vertical rod, of the second bolt respectively.
The stress device comprises two fixing blocks, the fixing blocks are fixedly arranged on one side of the column body, a connecting rod is fixedly connected between the two fixing blocks, and a sliding block is connected onto the connecting rod in a sliding mode.
Wherein, fixedly be provided with the atress spring and cover between the both ends of slider and the fixed block and establish outside the connecting rod, still articulate on the slider and have the dwang, outwards seted up the spout in the dwang, sliding mounting has the slide bar in the spout.
Wherein, the spout internally mounted has extension spring, and extension spring's both ends respectively with spout bottom and slide bar bottom fixed connection, the top fixedly connected with ring of slide bar, ring endotheca is equipped with bolt two.
Advantageous effects
1. According to the utility model, the fixing grooves, the fixing plates, the fixing devices, the dismounting devices and the stress devices are matched on the column body and the beam body, after the two fixing plates at the bottom of the beam body are inserted into the two fixing grooves at the top of the column body, the first bolt is pulled to drive the first spring to stretch so that the bottom of the first bolt leaves the positioning hole, then the adjusting rod is moved to pass through the column body and the fixing plates to be in the square groove, the bottom of the first bolt is aligned with the positioning hole, the first bolt is loosened, the bottom of the first bolt is inserted into the positioning hole by the reset elastic force of the first spring, so that the connection and the installation of the column body and the beam body are completed, the operation is simple, the long time is not required, the project construction period is greatly shortened, the second bolt is pulled to drive the second spring to stretch so that the bottom of the second bolt leaves the limiting hole, then the circular ring is moved into the arc groove, the second bolt is loosened, the bottom of the second bolt is enabled to pass through the circular ring and the arc groove to be inserted into the limiting hole, and the installation of the stress device is completed.
2. According to the utility model, the dismounting device is matched with the stress device on the column body and the beam body, when the two sides of the beam body are stressed, the sliding rods at the two ends slide downwards to compress the tension spring, and meanwhile, the rotating rods at the two ends drive the sliding blocks to compress the stress spring downwards, so that the stress on the two sides of the beam body is uniform, the connecting beam column is not easy to incline, the safety of operators is improved, and the practicability is higher.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the front view structure of the present utility model.
Fig. 3 is a schematic view of a front sectional structure of the present utility model.
Fig. 4 is a schematic structural view of the fixing device of the present utility model.
FIG. 5 is a schematic structural view of a force-bearing device according to the present utility model.
The components in the figure are: 1 cylinder, 2 beam body, 3 fixed slot, 4 fixed plate, 5 fixing device, 501 sliding ring, 502 adjusting rod, 503 locating hole, 504 square slot, 505 bolt one, 506 spring one, 507 montant, 508 groove, 509 sliding rod, 510 arc slot, 6 dismounting device, 61 bolt two, 62 spring two, 63 spacing hole, 7 force device, 71 fixed block, 72 connecting rod, 73 force spring, 74 slider, 75 swivelling lever, 76 spout, 77 extension spring, 78 sliding rod, 79 ring.
Detailed Description
The present utility model will be described in detail with reference to specific embodiments.
As shown in fig. 1-5, this embodiment provides a connecting beam column connecting fulcrum structure with even stress, including cylinder 1 and beam body 2, beam body 2 is located the top of cylinder 1, and two fixed slots 3 of equidistance are seted up at the top of cylinder 1, and two fixed plates 4 of equidistance are fixedly connected with in the center bottom of beam body 2, and two fixed plates 4 insert in two fixed slots 3, and the size of fixed plate 4 suits with the size of fixed slot 3, and the top both sides of cylinder 1 are through being provided with two fixing device 5 and beam body 2 fixed connection.
Further, the fixing device 5 comprises a slip ring 501 and a square groove 504, the slip ring 501 is fixedly arranged on one side of the bottom center of the beam body 2, an adjusting rod 502 is slidably arranged in the slip ring 501, the square groove 504 is formed in one side of the cylinder 1 and in the fixing plate 4, the size of the adjusting rod 502 is matched with the size of the square groove 504, the adjusting rod 502 is inserted into the square groove 504 to enable the fixing plate 4 to be fixed in the fixing groove 3, a vertical rod 507 is fixedly connected to one side, away from the cylinder 1, of the adjusting rod 502, and the adjusting rod 502 penetrates through the cylinder 1 and the fixing plate 4 to the square groove 504.
Further, a plurality of positioning holes 503 are uniformly formed in the front end of the adjusting rod 502, a first bolt 505 is inserted in the front end of the sliding ring 501 in a sliding manner, the size of the first bolt 505 is matched with the size of the positioning hole 503 of the adjusting rod 502, a first spring 506 is sleeved on the arc surface of the first bolt 505, two ends of the first spring 506 are fixedly connected with the first bolt 505 and the sliding ring 501 respectively, after two fixing plates 4 at the bottom of the beam body 2 are inserted into two fixing grooves 3 at the top of the beam body 1, the first spring 505 is pulled to stretch to enable the bottom of the first bolt 505 to leave the positioning hole 503, then the adjusting rod 502 is moved to penetrate through the beam body 1 and the fixing plates 4 into the square grooves 504, the bottom of the first bolt 505 is aligned with the positioning hole 503, the first bolt 505 is loosened, and the bottom of the first bolt 505 is inserted into the positioning hole 503 due to the reset elastic force of the first spring 506, so that the connection and installation of the beam body 2 and the beam body 1 are completed.
Further, fixing device 5 still includes recess 508, has seted up recess 508 in the slide ring 501 side of roof beam body 2 bottom, and fixed mounting has slide bar 509 in the recess 508, and the top slidable mounting of montant 507 is on slide bar 509, and the bottom of montant 507 is established to circular-arc, and arc wall 510 has been seted up at the bottom center of montant 507, drives montant 507 and slides in recess 508 through slide bar 509 when adjusting the pole 502 and remove for it is more stable when adjusting the pole 502 and remove.
Further, the outer end bottoms of the fixing devices 5 on two sides are provided with the dismounting device 6, the dismounting device 6 comprises a second bolt 61, a second spring 62 and a limiting hole 63, the limiting hole 63 is formed in two sides of the arc-shaped groove 510 at the bottom of the vertical rod 507, the second bolt 61 is inserted in the limiting hole 63 in a sliding mode, the second spring 62 is sleeved on an arc surface of one side, far away from the bottom of the vertical rod 507, of the second bolt 61, two ends of the second spring 62 are fixedly connected with the second bolt 61 and one side, on the bottom of the vertical rod 507, of the second bolt 61 is pulled to drive the second spring 62 to stretch, the bottom of the second bolt 61 is separated from the limiting hole 63, the second bolt 61 is loosened, and the reset elastic force of the second spring 62 enables the bottom of the second bolt 61 to penetrate through the arc-shaped groove 510 to be inserted into the limiting hole 63.
Further, the lower extreme both sides of cylinder 1 all outwards fixedly connected with atress device 7, the other end of both sides atress device 7 respectively with both sides dismounting device 6 swing joint, atress device 7 includes two fixed blocks 71, fixed block 71 fixed mounting is in cylinder 1 one side, fixedly connected with connecting rod 72 between two fixed blocks 71, sliding connection has slider 74 on the connecting rod 72, fixedly provided with atress spring 73 between the both ends of slider 74 and fixed block 71 and the cover is established outside connecting rod 72, still articulate on slider 74 has dwang 75, drive slider 74 downwardly compressing atress spring 73 when dwang 75 receives the pressure.
Further, the sliding groove 76 is formed in the rotating rod 75 outwards, the sliding rod 78 is installed in the sliding groove 76 in a sliding mode, the extension spring 77 is installed in the sliding groove 76, two ends of the extension spring 77 are fixedly connected with the bottom of the sliding groove 76 and the bottom of the sliding rod 78 respectively, the top of the sliding rod 78 is fixedly connected with the circular ring 79, the second bolt 61 is sleeved in the circular ring 79, when the two sides of the beam body 2 are pressed, the sliding rods 78 at the two ends slide downwards to compress the extension spring 77, and meanwhile the rotating rods 75 at the two ends drive the sliding blocks 74 to compress the stressed spring 73 downwards, so that the two sides of the beam body 2 are stressed evenly.
Working principle: when the lifting bolt I505 drives the spring I506 to stretch after the two fixing plates 4 at the bottom of the beam body 2 are inserted into the two fixing grooves 3 at the top of the column body 1, the bottom of the bolt I505 is separated from the locating hole 503, then the adjusting rod 502 is moved to penetrate through the column body 1 and the fixing plates 4 into the square groove 504, the bottom of the bolt I505 is aligned with the locating hole 503, the bolt I505 is loosened, the reset elastic force of the spring I506 enables the bottom of the bolt I505 to be inserted into the locating hole 503, and therefore connection installation of the column body 1 and the beam body 2 is completed, operation is simple, long time is not needed, project construction period is shortened greatly, meanwhile, the bolt II 61 is pulled to drive the spring II 62 to stretch, the bottom of the bolt II 61 is separated from the locating hole 63, then the circular ring 79 is moved into the arc groove 510, the bolt II 61 is loosened, the reset elastic force of the spring II 62 enables the bottom of the bolt II 61 to penetrate through the circular ring 79 and the arc groove 510 to be inserted into the locating hole 63, and accordingly installation of the stress device 7 is completed, when two sides of the beam body 2 are stressed, the sliding rods 78 at two ends are all slid downwards, the sliding rods 77 are easy to compress the spring 77, meanwhile, the sliding rods 75 at two ends are driven to rotate the two ends, the sliding rods 75 are not stressed by the sliding rods, and the practical person is enabled to be stressed by the fact that the two sides are inclined, and the practical person is not stressed, and the operation is even, and the connection is improved, and the safety is guaranteed.
The description should not be construed as limiting the utility model, but any modifications or equivalent variations in accordance with the technical spirit of the utility model will still fall within the scope of the utility model as claimed.
Claims (10)
1. The utility model provides a connection beam column connection fulcrum structure that atress is even, includes cylinder (1) and roof beam body (2), and roof beam body (2) are located the top of cylinder (1), its characterized in that: two fixed slots (3) of equidistance have been seted up at the top of cylinder (1), two fixed plates (4) of the center bottom fixedly connected with equidistance of roof beam body (2), two fixed plates (4) insert in two fixed slots (3), the top both sides of cylinder (1) are through being provided with fixing device (5) and roof beam body (2) fixed connection, the outer end bottom of both sides fixing device (5) all is provided with dismounting device (6), the lower extreme both sides of cylinder (1) all outwards fixedly connected with stress device (7), the other end of both sides stress device (7) respectively with both sides dismounting device (6) swing joint.
2. The connecting beam column connecting fulcrum structure of claim 1, wherein the fixing device (5) comprises a slip ring (501), the slip ring (501) is fixedly arranged on one side of the bottom center of the beam body (2), an adjusting rod (502) is slidably arranged in the slip ring (501), a plurality of positioning holes (503) are uniformly formed in the front end of the adjusting rod (502), and a vertical rod (507) is fixedly connected to one side, far away from the column body (1), of the adjusting rod (502).
3. The connecting beam column connecting fulcrum structure with uniform stress according to claim 2, wherein a first bolt (505) is inserted at the front end of the slip ring (501) in a sliding manner, the size of the first bolt (505) is matched with the size of a positioning hole (503) of the adjusting rod (502), a first spring (506) is sleeved on the arc surface of the first bolt (505), and two ends of the first spring (506) are fixedly connected with the first bolt (505) and the slip ring (501) respectively.
4. The connecting beam column connecting fulcrum structure with uniform stress according to claim 2, wherein the fixing device (5) comprises square grooves (504), the square grooves (504) are formed in one side of the column body (1) and the fixing plate (4), the size of the adjusting rod (502) is matched with the size of the square grooves (504), and one side of the adjusting rod (502) close to the column body (1) is inserted into the square grooves (504) to fix the fixing plate (4) in the fixing groove (3).
5. The connecting beam column connecting fulcrum structure with uniform stress according to claim 4, wherein the fixing device (5) further comprises a groove (508), the groove (508) is formed on one side of the sliding ring (501) at the bottom of the beam body (2), and a sliding rod (509) is fixedly arranged in the groove (508).
6. The connecting beam column connecting fulcrum structure with uniform stress according to claim 5, wherein the top of the vertical rod (507) is slidably mounted on the sliding rod (509), the bottom of the vertical rod (507) is arc-shaped, and an arc-shaped groove (510) is formed in the center of the bottom of the vertical rod (507).
7. The connecting beam column connecting fulcrum structure of claim 1, wherein the dismounting device (6) comprises a second bolt (61), a second spring (62) and limiting holes (63), wherein the limiting holes (63) are formed in two sides of an arc-shaped groove (510) in the bottom of the vertical rod (507), the second bolt (61) is inserted into the limiting holes (63) in a sliding mode, the second spring (62) is sleeved on an arc surface of one side, far away from the bottom of the vertical rod (507), of the second bolt (61), and two ends of the second spring (62) are fixedly connected with the second bolt (61) and one side, far away from the bottom of the vertical rod (507), of the second bolt respectively.
8. The connecting beam column connecting fulcrum structure with uniform stress according to claim 1, wherein the stress device (7) comprises two fixed blocks (71), the fixed blocks (71) are fixedly arranged on one side of the column body (1), a connecting rod (72) is fixedly connected between the two fixed blocks (71), and a sliding block (74) is slidingly connected on the connecting rod (72).
9. The connecting beam column connecting fulcrum structure with uniform stress according to claim 8, wherein a stress spring (73) is fixedly arranged between two ends of the sliding block (74) and the fixed block (71) and sleeved outside the connecting rod (72), a rotating rod (75) is hinged on the sliding block (74), a sliding groove (76) is formed in the rotating rod (75) outwards, and a sliding rod (78) is arranged in the sliding groove (76) in a sliding mode.
10. The connecting beam column connecting fulcrum structure with uniform stress according to claim 9, wherein an extension spring (77) is arranged in the sliding groove (76), two ends of the extension spring (77) are fixedly connected with the bottom of the sliding groove (76) and the bottom of the sliding rod (78) respectively, a circular ring (79) is fixedly connected to the top of the sliding rod (78), and a second bolt (61) is sleeved in the circular ring (79).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222531776.9U CN220978327U (en) | 2023-04-24 | 2023-04-24 | Connecting beam column connecting pivot structure with uniform stress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222531776.9U CN220978327U (en) | 2023-04-24 | 2023-04-24 | Connecting beam column connecting pivot structure with uniform stress |
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| Publication Number | Publication Date |
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| CN220978327U true CN220978327U (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222531776.9U Active CN220978327U (en) | 2023-04-24 | 2023-04-24 | Connecting beam column connecting pivot structure with uniform stress |
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| CN (1) | CN220978327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118407515A (en) * | 2024-07-03 | 2024-07-30 | 山西建筑工程集团有限公司 | Connection structure for connecting reinforced concrete beam and steel column |
-
2023
- 2023-04-24 CN CN202222531776.9U patent/CN220978327U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118407515A (en) * | 2024-07-03 | 2024-07-30 | 山西建筑工程集团有限公司 | Connection structure for connecting reinforced concrete beam and steel column |
| CN118407515B (en) * | 2024-07-03 | 2024-09-24 | 山西建筑工程集团有限公司 | Connection structure for connecting reinforced concrete beam and steel column |
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