CN108167288B - Door type anti-seismic comprehensive supporting and hanging frame - Google Patents
Door type anti-seismic comprehensive supporting and hanging frame Download PDFInfo
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- CN108167288B CN108167288B CN201810125257.8A CN201810125257A CN108167288B CN 108167288 B CN108167288 B CN 108167288B CN 201810125257 A CN201810125257 A CN 201810125257A CN 108167288 B CN108167288 B CN 108167288B
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- 230000000149 penetrating effect Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
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- 239000002131 composite material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
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Abstract
The invention relates to a door-type anti-seismic comprehensive support and hanger which comprises two vertical hanging pipes, at least one transverse supporting pipe and a connecting piece, wherein the vertical hanging pipes are round pipe pieces, and the top end of each vertical hanging pipe is connected with a base; the connecting piece comprises two symmetrically arranged bottom connecting pieces, wherein each bottom connecting piece comprises three annular connecting blocks and two supporting side plates; the three annular connecting pieces comprise two transverse annular connecting pieces and a vertical annular connecting piece, the bottom ends of the vertical hanging pipes extend into the through holes of the vertical annular connecting pieces and are locked by self-tapping screws, and the two ends of the first transverse supporting pipes extend into the through holes of the two transverse annular connecting pieces of the two bottom connecting pieces respectively and are locked by the self-tapping screws; and the two support side plates are connected with an inclined support piece. According to the invention, the pipe fitting is applied to the field of the anti-seismic support and hanger through the structural design, so that the tensile strength of the anti-seismic support and hanger is improved, the production cost is reduced, the structure is stable, the disassembly and assembly are convenient, and the popularization and the use in the industry are facilitated.
Description
Technical Field
The invention belongs to the technical field of anti-seismic supporting and hanging, and particularly relates to a door-type anti-seismic comprehensive supporting and hanging frame.
Background
In the building electromechanical engineering earthquake-proof design rule, the building electromechanical engineering in the region with the earthquake-proof fortification intensity of more than 6 degrees is specified to have to be subjected to earthquake-proof design, so as to reduce the damage of earthquake to electromechanical engineering facilities. The electromechanical engineering facilities mainly comprise building water supply and drainage, heating, ventilation, air conditioning, fuel gas, heat, electric power, communication, fire protection and the like.
At present, in the existing anti-seismic support and hanger structure, the cable-stayed channel steel is connected with the horizontal channel steel, and the cable-stayed channel steel is connected with the top surface building structure by adopting a single bolt and nut connecting structure. However, as the continuous shaking condition occurs in the earthquake process, the single bolt and nut connecting structure can be loosened, and thus the inclined pulling fixing effect is lost. And the channel steel is complex to manufacture and process, and needs to be customized and produced according to the needs, so that the manufacturing cost is high.
Disclosure of Invention
The invention aims to provide a door-type anti-seismic comprehensive support and hanger, which aims to solve the problems in the background technology.
The door-type anti-seismic comprehensive support and hanger comprises two vertical hanging pipes, at least one transverse supporting pipe and a connecting piece, wherein the vertical hanging pipes are round pipe pieces, and the top end of each vertical hanging pipe is connected with a base; the connecting piece comprises two symmetrically arranged bottom connecting pieces, wherein each bottom connecting piece comprises three annular connecting blocks used for penetrating and sleeving a pipe fitting and two supporting side plates used for connecting the three annular connecting blocks into a whole, the two supporting side plates are arranged side by side, protruding blocks are arranged on the two side edges and the top edge of each supporting side plate, through holes used for penetrating the pipe fitting are formed in each annular connecting block, and caulking grooves used for embedding the protruding blocks are formed in the two side edges of each annular connecting block; the method comprises the steps that protruding blocks on the edges of two sides of two support side plates are respectively embedded into the embedded grooves of two annular connecting blocks positioned on the two sides, and protruding blocks on the top edges of the two support side plates are respectively embedded into the embedded grooves of the annular connecting blocks positioned on the top side, so that three annular connecting blocks are integrally connected with the two support side plates; one or more inclined support connecting holes for connecting the inclined support pieces are arranged on the two support side plates; self-tapping screw holes for embedding screws to lock the pipe fitting in the respective annular connecting block are formed in the edge of each annular connecting block; the three annular connecting pieces comprise two transverse annular connecting pieces and a vertical annular connecting piece, the bottom ends of the vertical hanging pipes extend into the through holes of the vertical annular connecting pieces and are locked by self-tapping screws, a first transverse supporting pipe is arranged between the two bottom connecting pieces, and two ends of the first transverse supporting pipe extend into the through holes of the two transverse annular connecting pieces of the two bottom connecting pieces respectively and are locked by the self-tapping screws; and the two support side plates are connected with an inclined support piece, and the inclined support piece is fixed on the bottom connecting piece through the matching of bolts and the inclined support connecting holes.
The portal anti-seismic comprehensive support hanger formed by the technical scheme can conveniently fix the inclined support piece on the support hanger through the structural design of the bottom connecting piece, and can conveniently connect and fix the vertical hanging pipe and the transverse support pipe through the bottom connecting piece.
As a preferable scheme: the through holes in the annular connecting blocks are round holes or square holes, and the pipe fittings sleeved with the through holes are round pipe fittings or square pipes. By adopting the structural design, the door-type anti-seismic comprehensive support and hanger can better combine construction conditions and requirements to adopt round pipe fittings or square pipes so as to better meet construction requirements.
As a preferable scheme: the through holes in the vertical annular connecting blocks of the bottom connecting piece are round holes, the through holes in the two horizontal annular connecting blocks of the bottom connecting piece are square holes, and the first horizontal supporting tube is a square tube; the square tube is of a square structure, the inside of the square tube is hollow, a plurality of notches are formed in the top surface of the square tube, notches are formed in the bottom surface of the square tube, and continuous concave-convex tooth openings are formed in the bottom surface of the square tube, close to two ends of the notches. By adopting the structural design, the lower end of the square tube can be hung on the concave-convex tooth mouth through the matched connecting piece, so that the square tube can be used in more functions.
As a preferable scheme: the two middle connecting pieces are sleeved at the middle parts of the two vertical hanging pipes respectively; the middle connecting piece comprises two vertical annular connecting blocks used for penetrating and sleeving the vertical hanging pipe, two support side plates used for connecting the three annular connecting blocks into a whole, protruding blocks are arranged between the two support side plates side by side, protruding blocks are arranged on the two side edges and the bottom edge of each support side plate, through holes used for penetrating the pipe are arranged in each annular connecting block, and caulking grooves used for embedding the protruding blocks are formed in the two side edges of each annular connecting block; the protruding blocks on the edges of two sides of the two support side plates are respectively embedded into the embedded grooves of the vertical annular connecting blocks positioned on the two sides, and the other protruding blocks on the edges of the two support side plates are respectively embedded into the embedded grooves of the horizontal annular connecting blocks, so that the three annular connecting blocks are integrally connected with the two support side plates.
By adopting the structural design, the door-type anti-seismic comprehensive support and hanger can have a multi-layer structure through the structural design of the middle connecting piece, so that the on-site line construction requirement can be met better.
As a preferable scheme: the base is a first base or a second base or a third base; the first base and the second base comprise a bottom plate, two side support plates and a plurality of vertical annular connecting blocks, the two side support plates are vertically and fixedly arranged on the bottom plate side by side, and a plurality of vertical annular connecting blocks which are used for penetrating and sleeving the pipe fittings are vertically and side by side arranged between the two side support plates; the installation direction of each vertical annular connecting block is perpendicular to the vertical direction of the two side support plates, a through hole for penetrating through the pipe fitting is formed in each vertical annular connecting block, and protruding blocks are arranged on two sides of each vertical annular connecting block; a plurality of caulking grooves for nesting connection are formed in each side support plate and matched with the convex blocks arranged on the side edges of the vertical annular connecting blocks; in this way, the convex blocks on the two sides of the vertical annular connecting block are respectively correspondingly embedded into the embedded grooves of the two side support plates on the two sides, so that the two side support plates are connected with the vertical annular connecting block into a whole; the bottom plate is provided with a plurality of screw holes, self-tapping screw holes are formed in the side edges of each vertical annular connecting block, and the extending direction of the self-tapping screw holes in each vertical annular connecting block is mutually perpendicular to the direction of through holes formed in the vertical annular connecting block; an arc-shaped plate is outwards arranged on one side of the side support plate of the first base, which is close to the bottom plate, and the arc-shaped plate and the side support plate are connected into a whole; the side support plates of the second base are outwards provided with triangular plates close to the two sides of the bottom plate, and the triangular plates are connected with the side support plates into a whole; the third base comprises a connecting sleeve, a base plate and a plurality of reinforcing rib plates, wherein the connecting sleeve is used for being connected with the vertical hanging pipe in a nested mode, a round embedding hole is formed in the base plate, the round embedding hole is used for embedding the connecting sleeve and is in interference fit connection with the connecting sleeve, and the outer portion of the bottom end of the connecting sleeve is fixedly connected with the base plate through the plurality of reinforcing rib plates; a plurality of screw holes for fixing the whole base on a preset object are formed in the base plate; a threaded hole for being in threaded fit connection with the tightening knob is formed in the side part of the connecting sleeve close to the top end; the vertical hanging pipe is embedded into the top end of the connecting sleeve from outside to inside, and the vertical hanging pipe and the connecting sleeve are locked and connected into a whole by screwing the tightening and loosening knob.
The base can adopt the three structural forms, the tensile force and the shock resistance which can be born by different structural forms are different, and different base forms can be selected according to different construction requirements.
As a preferable scheme: the diagonal support piece is a first diagonal support piece or a second diagonal support piece; the first inclined support piece comprises a first steering connecting piece and an inclined circular pipe fitting, the first steering connecting piece comprises a base part and a support arm, the base part is provided with a bolt hole matched with the inclined support connecting hole, one end of the inclined circular pipe fitting stretches into the support arm and sequentially penetrates through the support arm to form rotary connection by bolts, and the first inclined support piece passes through the bolt hole of the base part and the inclined support connecting hole and is fixed on a support side plate or a side connecting block of the connecting piece by the bolts; the second diagonal bracing piece, turn to connecting piece and slant lead screw including the second, the second turns to the connecting piece and includes first connecting piece and second connecting piece, first connecting piece and second connecting piece all include base portion and support arm, the width is greater than the width between two support arms of second connecting piece between the two support arms of first connecting piece, the support arm of first connecting piece and the support arm of second connecting piece pass through the bolt formation and rotate the connection, the base portion of first connecting piece is equipped with the screw hole, through this screw hole and lead screw fixed connection, the base bottom of second connecting piece be equipped with slant supporting hole matched with bolt hole, the second slant supporting piece passes the bolt hole of base portion of second connecting piece, the slant supporting connecting hole is fixed in on the support curb plate of connecting piece or on the side connecting block through the bolt.
The inclined support piece can adopt the two structural forms, the tensile force and the shock resistance which can be born by different structural forms are different, and different inclined support piece forms can be selected according to different construction requirements.
As a preferable scheme: above-mentioned first diagonal support spare, its diagonal pipe spare includes many pipe fittings and coupling, adopt the coupling to connect between many pipe fittings, the pipe near the pipe joint end of many pipe fittings is equipped with the internal thread, the both ends of coupling all are equipped with the external screw thread with the internal thread matched with of pipe fitting the middle part of coupling be equipped with be used for adjusting the pipe joint rotatory and with both ends integrated structure's convex part. The pipe joint is arranged between the adjacent circular pipe fittings, the distance between the two adjacent circular pipe fittings can be adjusted through adjusting the pipe joint, and then the distance between two ends of the integral circular pipe fitting can be adjusted, and the effect of changing the integral length of the integral circular pipe fitting can be achieved under the condition that the circular pipe fitting is not rotated.
Compared with the prior art, the invention has the following beneficial effects:
the invention directly adopts the existing pipe fitting, and the pipe fitting is applied to the field of anti-seismic support and hanging frames through the structural design, so that the tensile strength of the anti-seismic support and hanging frames is integrally improved, the production cost of the support and hanging frames is reduced, the stability of the whole structure is ensured, and the anti-seismic support and hanging frames are convenient to assemble and disassemble and are convenient to popularize and use in the industry.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1-3 are schematic views of the bottom connector structure of the present invention.
Fig. 4-6 are schematic illustrations of the construction of the center connector of the present invention.
Fig. 7 is a schematic structural view of a square tube of the present invention.
Fig. 8 is a schematic view of a first base structure of the present invention.
Fig. 9 is a schematic view of a second base structure of the present invention.
Fig. 10 is a schematic view of a third base structure of the present invention.
FIG. 11 is a schematic view of the first diagonal support member of the present invention.
Fig. 12 is a schematic view of a second diagonal support member of the present invention.
Fig. 13 is a schematic structural view of an embodiment of the present invention.
Fig. 14 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 15 is a schematic view of a third embodiment of the present invention.
Fig. 16 is a schematic view of a fourth configuration of an embodiment of the present invention.
Fig. 17 is a schematic diagram of a fifth embodiment of the present invention.
Fig. 18 is a schematic view showing a sixth configuration of the embodiment of the present invention.
Fig. 19 is a schematic view of a seventh configuration of an embodiment of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the connecting pieces of the invention are two, namely a bottom connecting piece 1 and a middle connecting piece 2.
As shown in fig. 1-3, a bottom connecting piece 1, wherein the bottom connecting piece 1 comprises three annular connecting blocks for penetrating and sleeving a pipe fitting and two supporting side plates 13 for connecting the three annular connecting blocks into a whole, the three annular connecting pieces comprise two transverse annular connecting blocks 12 and one vertical annular connecting block 11, the two supporting side plates 13 are arranged side by side, protruding blocks 131 are arranged on two side edges and a top edge of each supporting side plate 13, a through hole 14 for penetrating the pipe fitting is arranged in each annular connecting block, and caulking grooves 15 for embedding the protruding blocks 141 are formed on two side edges of each annular connecting block; the convex blocks 131 on the two side edges of the two support side plates 13 are respectively embedded in the embedded grooves 15 of the two transverse annular connecting blocks 12, and meanwhile, the convex blocks 131 on the top edges of the two support side plates 13 are respectively embedded in the embedded grooves 15 of the vertical annular connecting blocks 11, so that the three annular connecting blocks are integrally connected with the two support side plates 13; one or more inclined support connecting holes 16 for connecting the inclined support pieces are arranged on the two support side plates 13; self-tapping screw holes 17 for locking the pipe fitting in the respective annular connecting block by the embedded screws are formed in the edges of each annular connecting block.
As shown in fig. 4-6, the middle connecting piece 2 of the present invention comprises two vertical annular connecting blocks 21 for penetrating and sleeving the vertical hanging pipe 8, two horizontal annular connecting blocks 22 for penetrating and sleeving the second horizontal supporting pipe 10, and two supporting side plates 23 for connecting the three annular connecting blocks into a whole, wherein the two supporting side plates 23 are arranged side by side, the two side edges and the bottom edge of each supporting side plate 23 are provided with protruding blocks 231, each annular connecting block is internally provided with a through hole 24 for penetrating the pipe fitting, and the two side edges of each annular connecting block are provided with caulking grooves 25 for embedding the protruding blocks 231; the protruding blocks 231 on the edges of the two support side plates 23 are respectively embedded into the embedded grooves 25 of the vertical annular connecting blocks 21 positioned on the two sides, and the other protruding blocks 231 on the edges of the two support side plates 23 are respectively embedded into the embedded grooves 25 of the horizontal annular connecting blocks 22, so that the three annular connecting blocks are integrally connected with the two support side plates 23; one or more diagonal support connecting holes 26 for connecting the diagonal support member 7 are provided on each of the two support side plates 23; self-tapping screw holes 27 for locking the pipe fitting in the respective annular connecting block by the embedded screws are formed in the edges of the upper end and the lower end of each annular connecting block.
The transverse supporting pipes are divided into two types, namely a round pipe and a square pipe 3. The round tube is a hollow round tube. As shown in fig. 7, the square tube 3 has a square structure, the inside of the square tube is hollow, a plurality of notches 31 are arranged on the top surface, notches 32 are arranged on the bottom surface, and continuous concave-convex tooth openings 33 are arranged on the bottom surface of the square tube 3 near two ends of the notches 32.
The base of the invention has three structural forms, namely a first base 4, a second base 5 and a third base 6.
As shown in fig. 8-9, the first base 4 and the second base 5 of the present invention each comprise a bottom plate 41, two side support plates 42 and a plurality of vertical annular connection blocks 43, wherein the two side support plates 42 are vertically and fixedly mounted on the bottom plate 41 side by side, and a plurality of vertical annular connection blocks 43 for penetrating and sleeving the pipe fittings are arranged side by side up and down between the two side support plates 42; the installation direction of each vertical annular connecting block 43 is perpendicular to the vertical direction of the two side support plates 42, a through hole 433 for penetrating through a pipe fitting is formed in each vertical annular connecting block 43, and protruding blocks 431 are arranged on two sides of each vertical annular connecting block 43; a plurality of caulking grooves 421 for nesting connection are arranged on each side support plate 42 and matched with the convex blocks 431 arranged on the side edges of the vertical annular connecting blocks 43; thus, the convex blocks 431 on the two sides of the vertical annular connecting block 43 are respectively correspondingly embedded into the embedded grooves 421 of the two side support plates 42 on the two sides, so that the two side support plates 42 are connected with the vertical annular connecting block 43 into a whole; the bottom plate 41 is provided with a plurality of screw holes 411, self-tapping screw holes 432 are formed in the side edges of each vertical annular connecting block 43, and the extending direction of the self-tapping screw holes 432 in each vertical annular connecting block 43 is perpendicular to the direction of through holes 433 formed in the vertical annular connecting block 43.
As shown in fig. 8, a side support plate 42 of the first base 4 of the present invention is outwardly provided with an arc-shaped plate near one side of the bottom plate 41, and the arc-shaped plate is integrally connected with the side support plate 42.
As shown in fig. 9, the side support plates 42 of the second base 5 of the present invention are outwardly provided with triangular plates near both sides of the bottom plate 41, and these triangular plates are integrally connected with the side support plates 42.
Referring to fig. 10, the third base 6 of the present invention comprises a connecting sleeve 61 for nesting and connecting a vertical hanging pipe 8, a base plate 62 and a plurality of reinforcing ribs 63, wherein a circular embedding hole 64 for embedding the connecting sleeve 61 and being in interference fit connection with the connecting sleeve 61 is formed in the base plate 62, and the outer part of the bottom end of the connecting sleeve 61 is fixedly connected with the base plate 62 through the plurality of reinforcing ribs 63; a plurality of screw holes 65 for fixing the entire base to a predetermined object are formed in the base plate 62; a threaded hole for being in threaded fit connection with the tightening knob 66 is arranged on the side part of the connecting sleeve 61 near the top end; the vertical hanging pipe 8 is embedded into the top end of the connecting sleeve 61 from outside to inside, and the vertical hanging pipe 8 and the connecting sleeve 61 are locked and connected into a whole by screwing the tightening knob 66.
The two kinds of the diagonal support members 7 are respectively a first diagonal support member or a second diagonal support member.
Referring to fig. 11, the first diagonal support member of the present invention comprises a first steering connecting member 71 and a diagonal circular tube member 73, wherein the first steering connecting member 71 comprises a base portion 711 and a supporting arm 712, the base portion 711 is provided with a bolt hole 713 for matching with the diagonal support connecting hole, one end of the diagonal circular tube member 73 extends into the supporting arm 712 and sequentially penetrates through the supporting arm 712 by using a bolt 72 to form a rotational connection, and the first diagonal support member is fixed on a support side plate or a side connecting piece of the connecting member through the bolt hole 713 of the base portion, the diagonal support connecting hole by using the bolt.
The first diagonal support member, the diagonal circular pipe member 73 may be further designed as: the pipe fitting comprises a plurality of pipe fittings 731 and a pipe joint 732, wherein the pipe joints 732 are connected with the pipe fittings 731, internal threads are arranged at the ends, close to the pipe joints 732, of the pipe fittings 731, external threads 733 matched with the internal threads of the pipe fittings 731 are arranged at the two ends of the pipe joint 732, and a convex part 734 used for adjusting the pipe joints 732 to rotate and integrally structured with the two ends is arranged in the middle of the pipe joint 732.
As shown in fig. 12, the second diagonal bracing member of the present invention comprises a second steering connecting member 81 and a diagonal screw rod 82, the second steering connecting member 81 comprises a first connecting member 811 and a second connecting member 812, each of the first connecting member 811 and the second connecting member 812 comprises a base portion 813 and a supporting arm 814, the width between the two supporting arms 814 of the first connecting member 811 is larger than the width between the two supporting arms 814 of the second connecting member 812, the supporting arms 814 of the first connecting member 811 and the supporting arms 814 of the second connecting member 812 form a rotating connection through bolts 83, the base portion 813 of the first connecting member 811 is provided with a threaded hole, the threaded hole is fixedly connected with the diagonal screw rod 82, the base portion 813 of the second connecting member 812 is provided with a bolt hole 84 matched with the diagonal supporting hole, and the second diagonal bracing member passes through the bolt hole 84 of the base portion 813 of the second connecting member 812 through the bolt 83 and the diagonal supporting connecting hole is fixed on the supporting side plate or the side connecting piece of the connecting member.
Referring to fig. 13, a schematic structural diagram of a first embodiment of the present invention is shown, where the first embodiment includes two first bases 4, two bottom connectors 1, four sets of first diagonal support members 7, two vertical hanging pipes 8 and a first horizontal support pipe 9, and the two vertical hanging pipes 8 and the first horizontal support pipe 9 are all round pipe members. The three annular connecting pieces comprise two transverse annular connecting pieces and a vertical annular connecting piece, two ends of the first transverse supporting tube 9 extend into through holes of the two transverse annular connecting pieces of the two-side bottom connecting piece 1 respectively, the first transverse supporting tube 9 is locked through self-tapping screws, and the through holes are round holes. The two vertical hanging pipes 8 are vertically inserted into the vertical annular connecting blocks of the two bottom connecting pieces 1 respectively, and the vertical hanging pipes 8 are locked by self-tapping screws. The top of the vertical hanging pipe 8 is inserted into the vertical connecting block of the first base 4 and is locked by self-tapping screws. The three sides of the bottom connecting piece 1 are fixedly connected with a first inclined supporting piece 7 through inclined supporting connecting holes.
Referring to fig. 14, in the second embodiment of the present invention, based on the first embodiment, a middle connecting member 2 is further disposed in the middle of two vertical hanging pipes 8, and a second transverse support pipe 10 is further fixedly connected between the two middle connecting members 2. The vertical hanging pipe 8 sequentially passes through the two vertical annular connecting blocks of the middle connecting piece 2 and is locked by self-tapping screws. Two ends of the second transverse supporting tube 10 respectively extend into through holes of the transverse annular connecting blocks of the two middle connecting pieces 2, the second transverse supporting tube 10 is locked by self-tapping screws, and the through holes are round holes.
Fig. 15 is a schematic structural diagram of a third embodiment of the present invention, in which the first base in the second embodiment is changed into the second base 5, and the top of the vertical hanging pipe 8 is inserted into the vertical connection block of the second base 5 and is locked by self-tapping screws.
Fig. 16 is a schematic structural diagram of a fourth embodiment of the present invention, in which the first base in the second embodiment is changed into the third base 6, the top of the vertical hanging pipe 8 is inserted into the connecting sleeve of the third base 6, and the vertical hanging pipe 8 and the connecting sleeve are locked and connected into a whole by screwing the tightening and loosening knob.
Fig. 17 is a schematic structural diagram of a fifth embodiment of the present invention, and in this embodiment, the first transverse support tube in the second embodiment is changed into a square tube 3, and meanwhile, in this embodiment, the through hole in the transverse annular connection block of the bottom connecting piece 1 is a square hole, and the square tube 3 is also locked in the through holes of the two transverse annular connection blocks of the bottom connecting piece 1 by self-tapping screws.
Fig. 18 is a schematic structural diagram of a sixth embodiment of the present invention, in which the second transverse support tube in the fifth embodiment is also changed to a square tube 3, and in this embodiment, the through hole in the transverse annular connection block of the middle connection member 2 is a square hole.
Fig. 19 is a schematic structural diagram of a seventh embodiment of the present invention, in which the diagonal support member in the second embodiment is changed to a second diagonal support member, and is a single-side diagonal support.
It is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The door-type anti-seismic comprehensive support and hanger is characterized by comprising two vertical hanging pipes, at least one transverse supporting pipe and a connecting piece, wherein the vertical hanging pipes are round pipe pieces, and the top end of each vertical hanging pipe is connected with a base; the connecting piece comprises two symmetrically arranged bottom connecting pieces, wherein each bottom connecting piece comprises three annular connecting blocks used for penetrating and sleeving a pipe fitting and two supporting side plates used for connecting the three annular connecting blocks into a whole, the two supporting side plates are arranged side by side, protruding blocks are arranged on the two side edges and the top edge of each supporting side plate, through holes used for penetrating the pipe fitting are formed in each annular connecting block, and caulking grooves used for embedding the protruding blocks are formed in the two side edges of each annular connecting block; the method comprises the steps that protruding blocks on the edges of two sides of two support side plates are respectively embedded into the embedded grooves of two annular connecting blocks positioned on the two sides, and protruding blocks on the top edges of the two support side plates are respectively embedded into the embedded grooves of the annular connecting blocks positioned on the top side, so that three annular connecting blocks are integrally connected with the two support side plates; more than one inclined support connecting hole for connecting the inclined support piece is arranged on each of the two support side plates; self-tapping screw holes for embedding screws to lock the pipe fitting in the respective annular connecting block are formed in the edge of each annular connecting block; the three annular connecting blocks comprise two transverse annular connecting blocks and a vertical annular connecting block, the bottom ends of the vertical hanging pipes extend into the through holes of the vertical annular connecting blocks and are locked by self-tapping screws, a first transverse supporting pipe is arranged between the two bottom connecting pieces, and two ends of the first transverse supporting pipe extend into the through holes of the two transverse annular connecting blocks of the two bottom connecting pieces respectively and are locked by the self-tapping screws; the two support side plates are connected with an inclined support piece, and the inclined support piece is fixed on the bottom connecting piece in a matched manner through bolts and inclined support connecting holes; the through holes in the annular connecting blocks are round holes or square holes, and the pipe fittings sleeved with the through holes are round pipe fittings or square pipes correspondingly; the through holes in the vertical annular connecting blocks of the bottom connecting piece are round holes, the through holes in the two horizontal annular connecting blocks of the bottom connecting piece are square holes, and the first horizontal supporting tube is a square tube; the square tube is of a square structure, the inside of the square tube is hollow, the top surface of the square tube is provided with a plurality of notches, the bottom surface of the square tube is provided with notches, and continuous concave-convex tooth openings are formed in the bottom surface of the square tube body, which is close to the two ends of the notches; the two middle connecting pieces are sleeved at the middle parts of the two vertical hanging pipes respectively; the middle connecting piece comprises two vertical annular connecting blocks used for penetrating and sleeving the vertical hanging pipe, two support side plates used for connecting the three annular connecting blocks into a whole, protruding blocks are arranged between the two support side plates side by side, protruding blocks are arranged on the two side edges and the bottom edge of each support side plate, through holes used for penetrating the pipe are arranged in each annular connecting block, and caulking grooves used for embedding the protruding blocks are formed in the two side edges of each annular connecting block; the protruding blocks on the edges of two sides of the two support side plates are respectively embedded into the embedded grooves of the vertical annular connecting blocks positioned on the two sides, and the other protruding blocks on the edges of the two support side plates are respectively embedded into the embedded grooves of the horizontal annular connecting blocks, so that the three annular connecting blocks are integrally connected with the two support side plates.
2. The portal anti-seismic comprehensive support and hanger according to claim 1, wherein the base is a first base or a second base or a third base; the first base and the second base comprise a bottom plate, two side support plates and a plurality of vertical annular connecting blocks, the two side support plates are vertically and fixedly arranged on the bottom plate side by side, and a plurality of vertical annular connecting blocks which are used for penetrating and sleeving the pipe fittings are vertically and side by side arranged between the two side support plates; the installation direction of each vertical annular connecting block is perpendicular to the vertical direction of the two side support plates, a through hole for penetrating through the pipe fitting is formed in each vertical annular connecting block, and protruding blocks are arranged on two sides of each vertical annular connecting block; a plurality of caulking grooves for nesting connection are formed in each side support plate and matched with the convex blocks arranged on the side edges of the vertical annular connecting blocks; the method comprises the steps that protruding blocks on two sides of a vertical annular connecting block are correspondingly embedded into embedded grooves of two side support plates on two sides respectively, so that the two side support plates are connected with the vertical annular connecting block into a whole; the bottom plate is provided with a plurality of screw holes, self-tapping screw holes are formed in the side edges of each vertical annular connecting block, and the extending direction of the self-tapping screw holes in each vertical annular connecting block is mutually perpendicular to the direction of through holes formed in the vertical annular connecting block; an arc-shaped plate is outwards arranged on one side of the side support plate of the first base, which is close to the bottom plate, and the arc-shaped plate and the side support plate are connected into a whole; the side support plates of the second base are outwards provided with triangular plates close to the two sides of the bottom plate, and the triangular plates are connected with the side support plates into a whole; the third base comprises a connecting sleeve, a base plate and a plurality of reinforcing rib plates, wherein the connecting sleeve is used for being connected with the vertical hanging pipe in a nested mode, a round embedding hole is formed in the base plate, the round embedding hole is used for embedding the connecting sleeve and is in interference fit connection with the connecting sleeve, and the outer portion of the bottom end of the connecting sleeve is fixedly connected with the base plate through the plurality of reinforcing rib plates; a plurality of screw holes for fixing the whole base on a preset object are formed in the base plate; a threaded hole for being in threaded fit connection with the tightening knob is formed in the side part of the connecting sleeve close to the top end; the round pipe fitting is embedded into the top end of the connecting sleeve from outside to inside, and the vertical hanging pipe and the connecting sleeve are locked and connected into a whole by screwing the tightening and loosening knob.
3. A portal anti-seismic composite hanger according to claim 1, wherein said diagonal support member is a first diagonal support member or a second diagonal support member; the first inclined support piece comprises a first steering connecting piece and an inclined circular pipe fitting, the first steering connecting piece comprises a base part and a support arm, the base part is provided with a bolt hole matched with the inclined support connecting hole, one end of the inclined circular pipe fitting stretches into the support arm and sequentially penetrates through the support arm to form rotary connection by bolts, and the first inclined support piece passes through the bolt hole of the base part and the inclined support connecting hole and is fixed on a support side plate or a side connecting block of the connecting piece by the bolts; the second diagonal bracing piece, turn to connecting piece and slant lead screw including the second, the second turns to the connecting piece and includes first connecting piece and second connecting piece, first connecting piece and second connecting piece all include base portion and support arm, the width is greater than the width between two support arms of second connecting piece between the two support arms of first connecting piece, the support arm of first connecting piece and the support arm of second connecting piece pass through the bolt formation and rotate the connection, the base portion of first connecting piece is equipped with the screw hole, through this screw hole and lead screw fixed connection, the base bottom of second connecting piece be equipped with slant supporting hole matched with bolt hole, the second slant supporting piece passes the bolt hole of base portion of second connecting piece, the slant supporting connecting hole is fixed in on the support curb plate of connecting piece or on the side connecting block through the bolt.
4. The door-type anti-seismic comprehensive support and hanger according to claim 3, wherein the oblique circular pipe fitting comprises a plurality of circular pipe fittings and pipe joints, the plurality of circular pipe fittings are connected by adopting the pipe joints, internal threads are arranged at the positions, close to the pipe joint ends, of the plurality of circular pipe fittings, external threads matched with the internal threads of the circular pipe fittings are arranged at the two end parts of the pipe joints, and a convex part which is used for adjusting the rotation of the pipe joint and is integrally structured with the two end parts is arranged in the middle part of the pipe joint.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810125257.8A CN108167288B (en) | 2018-02-08 | 2018-02-08 | Door type anti-seismic comprehensive supporting and hanging frame |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810125257.8A CN108167288B (en) | 2018-02-08 | 2018-02-08 | Door type anti-seismic comprehensive supporting and hanging frame |
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| CN108167288A CN108167288A (en) | 2018-06-15 |
| CN108167288B true CN108167288B (en) | 2023-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810125257.8A Active CN108167288B (en) | 2018-02-08 | 2018-02-08 | Door type anti-seismic comprehensive supporting and hanging frame |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895074A (en) * | 2018-08-01 | 2018-11-27 | 中山市铁韵五金制品有限公司 | A kind of conference table, more seat desks and its platform support leg |
| CN109138201B (en) * | 2018-08-28 | 2020-07-24 | 浙江甬泰工程技术有限公司 | Self-locking anti-seismic support convenient to install |
| CN113090629A (en) * | 2021-04-13 | 2021-07-09 | 杭州慧喜利科技有限公司 | Door-shaped anti-seismic support with tight assembly and good looseness prevention performance |
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| CN108167288A (en) | 2018-06-15 |
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