Two bolt pipe clamps and pipeline support structure
Technical field
The utility model relates to pipeline support or lifting device technical field, is specifically related to a kind of pair of bolt pipe clamp and a kind of pipeline support structure.
Background technique
In pipeline supply system, conventional pipeline support mode is for to install by pipe carrier, and this class conduit saddle is except bearing pipeline weight, also want the active force of balance line system, absorbing vibration, improves the stress distribution of pipeline, guarantee pipe-line system safe operation, extend its working life.But limited when ground space, or workman be when need to pass through, and best solution is got up lifting pipeline exactly, normally by pipe clamp, pipeline is clipped, then connect supporting element on pipe clamp, and supporting element is divided into vertical support member and side stay part according to the direction of active force.In prior art, the vertical support of pipeline and side stay are connected on different pipe clamps, need more pipe clamp, and vertical support is larger with side stay moment of torsion each other, easily causes the generation of potential safety hazard.
Model utility content
In order to overcome the deficiencies in the prior art, an object of the present utility model is to provide a kind of pair of bolt pipe clamp, and its pipe clamp that has solved prior art existence can not connect the problem of vertical support member and side stay part simultaneously.
Another object of the present utility model is to provide a kind of pipeline support structure, and it has solved vertical support that prior art exists and moment of torsion between side stay compared with large and cause occurring the problem of potential safety hazard.
For solving above-mentioned first problem, the technological scheme that the utility model adopts is as follows:
A kind of pair of bolt pipe clamp, comprise two intermediate plates and the flange that is arranged on the two ends of two intermediate plates, described flange is provided with mounting hole, described two intermediate plates pass mounting hole by bolt and connect, the flange of one end that described two intermediate plates are corresponding is respectively equipped with two mounting holes, the bolt that is positioned at the mounting hole of described flange outer end is outer bolt, and the bolt that is positioned at the mounting hole of described flange the inner is inner bolt; Described pair of bolt pipe clamp is connected with suspension rod by outer bolt, connects vertical support member and side stay part indulge and support and side stay by inner bolt.
For solving above-mentioned Second Problem, the technological scheme that the utility model adopts is as follows:
A kind of pipeline support structure, comprise suspension rod, vertical support member, side stay part and pipe clamp, described pipe clamp comprises two intermediate plates and the flange that is arranged on the two ends of two intermediate plates, described flange is provided with mounting hole, described two intermediate plates pass mounting hole by bolt and connect, the flange of one end that described two intermediate plates are corresponding is respectively equipped with two mounting holes, and the bolt that is positioned at the mounting hole of described flange outer end is outer bolt, and the bolt that is positioned at the mounting hole of described flange the inner is inner bolt; Described pair of bolt pipe clamp is connected with suspension rod by outer bolt, connects vertical support member and side stay part indulge and support and side stay by inner bolt.
Preferably, described suspension rod is whole threaded suspension rods, and described suspension rod is connected on outer bolt by an eyenut.
Preferably, described eyenut comprises for being socketed in the suspension ring on described outer bolt and being located at screw on suspension ring, for being threaded with suspension rod.
Preferably, described vertical support member is connected on inner bolt by a link, and its joint is between two intermediate plates of two bolt pipe clamps.
Preferably, described link comprises the first connecting sheet and the second connecting sheet, and described the first connecting sheet and the second connecting sheet are mutually vertical and be rotationally connected; The end of described the first connecting sheet and vertical support member are bolted; The end of described the second connecting sheet is provided with for the first connecting through hole through inner bolt.
Preferably, described vertical support member is channel-section steel or pipe.
Preferably, described side stay part is connected on described inner bolt by an adjustable hinge.
Preferably, described adjustable hinge comprises the second lug protruding on the first lug of protruding on a rotating shaft, the first fixed plate being fixedly connected with pipe clamp, the second fixed plate being connected with side stay part and the first fixed plate and the second fixed plate; Described the first lug is provided with for the first through hole of rotating shaft is installed; Described the second lug is provided with for the second through hole of rotating shaft is installed; Described the first lug and the second lug are rotationally connected by described rotating shaft; Described the first fixed plate is provided with for the second connecting through hole through described inner bolt, and described the first fixed plate is clipped between the head of described inner bolt and the outer surface of an intermediate plate.
Preferably, described side stay part is channel-section steel, and described the second fixed plate is connected with channel-section steel by bolt.
Compared to existing technology, the beneficial effects of the utility model are:
Pipeline support structure of the present utility model arranges two mounting holes by one end of two intermediate plates at pipe clamp, and side stay part and vertical support member can be arranged on same pipe clamp, has reduced moment of torsion each other, thus the potential safety hazard of preventing.When needs increase vertical support, without increasing pipe clamp, saved pipe clamp.In addition, the suspension rod in the utility model connects by the eyenut of non-welding, and it is simple in structure, easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of pipe clamp of the present utility model;
Fig. 2 is the schematic diagram of pipeline support structure of the present utility model;
Fig. 3 is the structural representation of eyenut of the present utility model;
Fig. 4 is the linkage structure schematic diagram of eyenut of the present utility model and suspension rod;
Fig. 5 is vertical pole structural representation of the present utility model;
Fig. 6 is connecting-piece structure schematic diagram of the present utility model;
Fig. 7 is the structural representation of adjustable hinge of the present utility model;
1, two bolt pipe clamps; 11, intermediate plate; 12, flange; 13, outer bolt; 14, inner bolt; 21, suspension rod; 22, eyenut; 221, suspension ring; 222, screw; 3, vertical support member; 31, link; 311, the first connecting sheet; 312, the second connecting sheet; 313, the first connecting through hole; 4, side stay part; 41, adjustable hinge; 411, the first fixed plate; 4111, the first lug; 412, the second fixed plate; 4121, the second lug; 42, rotating shaft.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A pipeline support structure, comprises suspension rod, vertical support member, side stay part and a kind of pair of bolt pipe clamp 1.This pair of bolt pipe clamp 1 comprises two intermediate plates 11 and the flange 12 that is arranged on the two ends of two intermediate plates 11.Flange 12 is provided with mounting hole, and two intermediate plates 11 pass mounting hole by bolt and connect, thereby pipeline is clamped between two intermediate plates 11.The flange 12 of one end that two intermediate plates 11 are corresponding is provided with two mounting holes, and the bolt that is positioned at the mounting hole of described flange 12 outer ends is outer bolt 13, and the bolt that is positioned at the mounting hole of described flange 12 the inners is inner bolt 14.Two bolt pipe clamps 1 are connected with suspension rod 21 by outer bolt 13, by the inner bolt vertical support member 3 of 14 connection and side stay part 4, indulge support and side stay.Vertical support member 3 of the present utility model and side stay part 4 are connected on a pipe clamp simultaneously, when needing to increase vertical support, without increasing again pipe clamp, save pipe clamp, and can reduce the moment of torsion between vertical support and side stay, make the supporting frame of pipeline safer, prevent potential safety hazard.
Suspension rod 21 is provided with screw thread, and this suspension rod 21 is connected on outer bolt 13 by eyenut 22.Eyenut 22 comprises for being socketed in the suspension ring 221 on described outer bolt 13 and being located at screw 222 on suspension ring 221, for being threaded with suspension rod 21.When installing, only suspension rod 21 need to be rotated in screw 222, thus suspension rod 21 is fixing with eyenut 22.Again outer bolt 13 is passed to the mounting hole of a slice intermediate plate 11, and then suspension ring 221 are passed to outer bolt 13, then outer bolt 13 is passed to the mounting hole of another sheet intermediate plate 11, then with nut, outer bolt 13 is fixed on intermediate plate 11.Between eyenut 22 in the present embodiment and suspension rod 21, be threaded connection rather than weld, its bearing load ability is strong, on the not impact of the load carrying capacity of whole supporting frame, and simple in structure, easy for installation.
Vertical support member 3 is connected on inner bolt 14 by a link 31, and its joint is between two intermediate plates 11 of two bolt pipe clamps 1.Link 31 comprises that the first connecting sheet 311 and the second connecting sheet 312, the first connecting sheets 311 and the second connecting sheet 312 are mutually vertical and be rotationally connected.The end of the first connecting sheet 311 and vertical support member 3 are bolted, and the end of the second connecting sheet 312 is provided with for the first connecting through hole 313 through inner bolt 14.Vertical support member 3 is channel-section steel or pipe, and in the present embodiment, vertical support member 3 is channel-section steel.When installing, first inner bolt 14 is passed to an intermediate plate 11 of two bolt pipe clamps 1, again the first connecting through hole 313 of link 31 is passed to inner bolt 14, again inner bolt 14 is passed to the mounting hole of another intermediate plate 11, inner bolt 14 is fixed on pipe clamp, then the first connecting sheet 311 is fixed in vertical support member 3.
Side stay part 4 is connected on inner bolt 14 by adjustable hinge 41.Adjustable hinge 41 comprises on rotating shaft 42, the first fixed plate 411 being fixedly connected with pipe clamp, the second fixed plate 412 being connected with side stay part 4 and the first fixed plate 411 the second lug 4121 protruding on the first lug 4111 of protruding and the second fixed plate 412.The first lug 4111 is provided with for the first through hole of rotating shaft 42 is installed, and the second lug 4121 is provided with for the second through hole of rotating shaft 42 is installed.The first lug 4111 and the second lug 4121 are rotationally connected by rotating shaft 42.The first fixed plate 411 is provided with for the second connecting through hole through inner bolt 14, and the first fixed plate 411 is clipped between the head of inner bolt 14 and the outer surface of an intermediate plate 11.In the present embodiment, side stay part 4 is channel-section steel, and the second fixed plate 412 is fixed and is connected with channel-section steel by bolt.This Placement makes to be connected more flexibly between side stay part 4 and pipe clamp, and has increased shock resistance.When installing, first the second connecting through hole of the first fixed plate 411 of adjustable hinge 41 is passed to inner bolt 14, then inner bolt 14 is fixedly connected on pipe clamp through two intermediate plates 11.And then the second fixed plate 412 is fixed on side stay part 4.
Above-mentioned mode of execution is only preferred implementation of the present utility model; can not limit with this scope of the utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.