A Settlement Adaptive Rectangular Telescopic Connection Device for Civil Foundation Structures
A basic structure and connecting device technology, applied in the direction of flange connection, pipe joint, pipe/pipe joint/pipe fitting, etc., can solve the problems of unfavorable staff maintenance, inability to effectively reset, poor balance effect, etc., and achieve strong adjustment ability , improve the service life, improve the effect of tightness
Active Publication Date: 2021-09-17
朱国栋
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Problems solved by technology
[0003] At present, the existing subsidence self-adaptive rectangular telescopic connection device of civil engineering foundation structure has poor balance effect during use, and cannot be effectively reset when the position of the pipeline is shifted; when the pipeline is subjected to external tension or pressure, it is easy to break the pipeline and dismantle Difficult, not conducive to the normal maintenance work of the staff
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Embodiment Construction
[0022] The content of the present invention will be described below in conjunction with specific embodiments.
[0023] Such as Figure 1 to Figure 3 Shown: It is a structural schematic diagram of the self-adaptive rectangular telescopic connection device for the settlement of the civil foundation structure of the present invention, including the first installation hole 11 and the second installation hole 12 respectively arranged on the two civil foundation pipeline structures, the first installation hole 11 A first waterproof case 21 is provided inside, a second waterproof case 22 is provided in the second installation hole 12, and a rectangular connection device is provided between the first waterproof case 21 and the second waterproof case 22; the rectangular connection device includes: a female connector And the sub-connector used in conjunction, the female connector includes: the female connecting plate 31 and the female connecting sleeve 32 integrally formed, the sub-conn...
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The invention discloses a subsidence self-adaptive rectangular telescopic connection device of a civil construction foundation structure, which comprises a first installation hole and a second installation hole respectively arranged on two civil construction foundation pipeline structures, and a first installation hole is arranged in the first installation hole. A waterproof cover, a second waterproof cover is provided in the second installation hole, a rectangular connecting device is provided between the first waterproof cover and the second waterproof cover; the rectangular connecting device includes: a female connector and a matching The sub-connector, the female connector and the sub-connector are symmetrically provided with a cooperative tightening device, and the upper and lower end surfaces of the female connector and the sub-connector are provided with cooperative elastic connections device. The invention has strong self-adaptive and self-regulating ability, ensures the stable use effect of the device, and meets the actual use requirements.
Description
technical field [0001] The invention relates to a settlement self-adaptive rectangular telescopic connection device of a civil foundation structure, which belongs to the technical field of civil construction foundation structures. Background technique [0002] The civil foundation structure refers to the load-bearing structure below the ground of the object, which is the extension of the object to the ground. Its function is to bear the load transmitted from the upper structure of the object, and transmit them to the foundation together with its own weight, so as to realize the stability of the civil foundation structure. . [0003] At present, the existing subsidence self-adaptive rectangular telescopic connection device of civil engineering foundation structure has poor balance effect during use, and cannot be effectively reset when the position of the pipeline is shifted; Difficult, not conducive to the normal maintenance work of the staff. For this reason, need to desi...
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IPC IPC(8): F16L23/036F16L55/033F16L3/205
CPCF16L3/2056F16L23/003F16L23/036F16L55/033F16L2201/10
Inventor 朱国栋
Owner 朱国栋