CN-224228239-U - Quick-release device for disc buckle type full-hall support frame

Abstract

The utility model discloses a quick-dismantling device for a disc buckle type full-hall support frame, which relates to the technical field of building construction and comprises a connecting disc arranged on a vertical rod and a U-shaped connector arranged on a cross rod, wherein a plurality of jacks are uniformly formed in the top of the connecting disc along the circumference, a fixed barrel is fixedly arranged at the top of the connector, through holes which are concentrically arranged with the fixed barrel are formed in two horizontal plates of the connector, an inserting rod is sleeved in the fixed barrel in a vertical sliding mode, the diameter of the inserting rod is identical to that of the jacks, a ring platform II is fixedly sleeved at the upper end of the inserting rod, a connecting rod is fixedly connected with the lower end of the inserting rod extending into the connector in a concentric mode, and a round platform I and a round platform II are sleeved on the connecting rod. This dish knot formula full hall support frame quick detach device, the device has realized the quick fixation and the separation of connection pad and connector through the cooperation of round platform I, round platform II, spring bolt and a plurality of spring, and whole process need not hammering bolt, is showing and has improved the efficiency of construction.

Inventors

• GUO LEI
• LI GUANGHUI
• XU XIAOMENG
• LI XIN
• Ran Yunlong
• PAN YIXIAO
• Qiu Kangkang
• WANG ZHIWEI
• YANG YUKUN

Assignees

• 河南水谷创新科技研究院有限公司
• 河南省水利第一工程局集团有限公司

Dates

Publication Date

20260512

Application Date

20250529

Claims (3)

1. 1. A disc buckle type full-hall support frame quick-dismantling device comprises a connecting disc (3) arranged on a vertical rod (1) and a U-shaped connecting head (4) arranged on a cross rod (2), and is characterized in that a plurality of jacks (5) are uniformly formed in the top of the connecting disc (3) along the circumference, a fixed barrel (6) is fixedly arranged at the top of the connecting head (4), through holes which are concentrically arranged with the fixed barrel (6) are formed in two horizontal plates of the connecting head (4), a inserting rod (9) is sleeved in the fixed barrel (6) along the vertical sliding direction, the diameter of the inserting rod (9) is the same as that of the jacks (5), a circular table II (8) is fixedly sleeved at the upper end of the inserting rod (9), a connecting rod (21) is fixedly sleeved at the lower end of the inserting rod, a circular table I (10) and a circular table II (11) are sleeved on the connecting rod (21), a spring II (16) is sleeved on the inserting rod (9) between the connecting head (4) and the circular table II (8), the diameter of the inserting rod II is the same as that of the circular table II (11) is fixedly connected with the diameter of the circular table (21) at the upper end of the connecting rod (21) and the circular table II) and the diameter of the circular table (11), the round table II (11) is provided with a spring I (15) which enables the round table II to be hung above the round table I (10), a certain gap is reserved between the round table I (10) and the round table II (11), the side wall of the through hole is provided with a mounting groove (17) along the radial direction, a lock tongue (18) is sleeved in the mounting groove (17) in a sliding way, one end, far away from the through hole, of the lock tongue (18) is fixedly provided with a spring III (19), and the other end of the spring III (19) is fixedly connected with the connector (4).
2. 2. The quick-dismantling device for the disc buckle type full-hall support frame is characterized in that a ring table I (7) is fixedly sleeved on the inner side of the top end of a fixing cylinder (6), a plurality of counter bores (12) are formed in conical surfaces of a round table I (10) and a round table II (11), the counter bores (12) on the two round tables are in one-to-one correspondence, a nut (13) is fixedly sleeved in the counter bore (12) on the round table II (11), a round head bolt (14) is movably sleeved in the counter bore (12) on the round table I (10), the round head bolt (14) is in threaded connection with the nut (13), a plurality of springs I (15) are sleeved on screws of the corresponding round head bolts (14), and two ends of each spring I (15) extend into the counter bores (12) on the adjacent sides.
3. 3. The quick-release device for the disc-buckle type full-hall support frame according to claim 1, wherein one end, far away from the through hole, of the mounting groove (17) is provided with a mounting groove communicated with the mounting groove, a cover plate (20) is connected in the mounting groove through bolts, a spring III (19) is fixedly connected with the cover plate (20), the side wall of the mounting groove (17) is provided with a limiting groove, a sliding block is slidably arranged in the limiting groove, and the sliding block is fixedly connected with the lock tongue (18).

Description

Quick-release device for disc buckle type full-hall support frame Technical Field The utility model relates to the technical field of building construction, in particular to a quick-dismantling device for a disc buckle type full-hall support frame. Background The disc buckle type supporting frame is a novel building construction supporting system and has the characteristics of high construction efficiency, strong bearing capacity, attractive appearance, simplicity in operation, low material loss and the like, and a stable supporting structure is formed through the combination of the vertical rod, the cross rod and the diagonal draw bar, so that the disc buckle type supporting frame is widely applied to the fields of bridges, subways, house buildings and the like. Although the disc buckle type supporting frame has many advantages, some problems still exist in practical application, for example, when the existing disc buckle type supporting frame is installed, a worker needs to hammer the bolt for many times to fix the bolt in the disc buckle, so that the damage to materials is caused, the construction difficulty and the time cost are increased, in addition, in the dismantling process, the pulling operation of the bolt is complex, and the construction efficiency is reduced. Therefore, it is necessary to provide a quick-release device for the tray-buckle type full-hall support frame to solve the above problems. Disclosure of utility model The utility model aims to provide a quick-dismantling device for a disc buckle type full-hall support frame, which solves the problems that when the existing disc buckle type support frame is installed, workers need to hammer a bolt for many times to fix the bolt in a disc buckle, so that the damage to materials is caused, the construction difficulty and the time cost are increased, in addition, in the dismantling process, the pulling operation of the bolt is complicated, and the construction efficiency is reduced. The quick-dismantling device for the disc buckle type full-hall support frame comprises a connecting disc arranged on a vertical rod and a U-shaped connecting head arranged on a transverse rod, wherein a plurality of jacks are uniformly formed in the top of the connecting disc along the circumference, a fixed cylinder is fixedly arranged at the top of the connecting head, through holes which are concentrically arranged with the fixed cylinder are formed in two horizontal plates of the connecting head, an inserting rod is sleeved in the fixed cylinder in a vertically sliding mode, the diameter of the inserting rod is identical to that of the jacks, a ring table II is fixedly sleeved at the upper end of the inserting rod, the lower end of the inserting rod extends into the connecting head and is concentrically and fixedly connected with a connecting rod, a round table I and a round table II are sleeved on the connecting rod, a spring II is sleeved on the inserting rod between the connecting head and the ring table II, the round table I is fixedly connected with the connecting rod, the round table II is in sliding connection with the connecting rod, adjacent ends of the round table I and the round table II are both large ends and are identical to the diameter of the inserting rod, a spring I which enables the spring I to be hung above the round table I and a certain gap is reserved between the round table I and the round table II, a spring groove is reserved between the round table I and the round table II, a spring is fixedly arranged at one end of the connecting rod is provided with the connecting rod, a side wall III is fixedly connected with a through hole III, and a bolt is fixedly arranged at one end of the connecting tongue groove is far away from the through hole III, and is fixedly arranged at the connecting groove. Preferably, the fixed cover in inboard on fixed section of thick bamboo top is equipped with ring platform I, has all seted up a plurality of counter bores on the circular conical surface of round platform I and round platform II, and counter bores one-to-one on two round platforms, the counter bore internal fixation cover on the round platform II is equipped with the nut, and the movable cover is equipped with the button head bolt in the counter bore on the round platform I, button head bolt and nut threaded connection, and spring I has a plurality ofly, and a plurality of spring I overlaps respectively to establish on the screw rod of corresponding button head bolt, and in the counter bore of adjacent side is extended respectively at spring I's both ends. Preferably, the mounting groove is kept away from the mounting groove of through-hole one end and has been seted up rather than the mounting groove of intercommunication, and bolted connection has the apron in the mounting groove, spring III and apron fixed connection have seted up the spacing groove on the lateral wall of mounting groove, and slidable mounting has the slider in the spacing gro