CN116045081A - Auxiliary installation tool for building drainage pipeline - Google Patents
Auxiliary installation tool for building drainage pipeline Download PDFInfo
- Publication number
- CN116045081A CN116045081A CN202310336682.2A CN202310336682A CN116045081A CN 116045081 A CN116045081 A CN 116045081A CN 202310336682 A CN202310336682 A CN 202310336682A CN 116045081 A CN116045081 A CN 116045081A
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- Prior art keywords
- fixed
- limiting
- butt joint
- plate
- drain pipe
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- 238000009434 installation Methods 0.000 title claims description 25
- 210000001503 joint Anatomy 0.000 claims abstract description 50
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000003032 molecular docking Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
- F16L3/1075—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing with two members, the two members being joined with a hinge on one side and fastened together on the other side
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/084—Means for fixing down pipes to structure
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses an auxiliary mounting tool for a building drainage pipeline, which relates to the technical field of drainage pipeline mounting and solves the problems that the existing clamp is low in mounting efficiency and has a certain error due to the length of expansion screws, and the auxiliary mounting tool comprises a plurality of expansion screws spliced with a wall body, and further comprises a mounting frame butted with the expansion screws, wherein a butt joint frame is fixed at the bottom of the mounting frame positioned at the uppermost end, and a supporting mechanism is arranged in the butt joint frame and used for supporting a drainage pipeline; the clamping piece is buckled with the drain pipe, the clamping piece is in butt joint with the mounting frame, and the self-locking mechanism for limiting the clamping piece is arranged in the mounting frame.
Description
Technical Field
The invention relates to the technical field of drain pipe installation, in particular to an auxiliary installation tool for a building drain pipe.
Background
The drain pipe refers to a system composed of a pipe channel for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof. Including main pipes, branch pipes and pipes leading to the treatment plant.
The outer wall of the existing building construction is usually provided with a drain pipe, a person drills holes in a wall, then nails an expansion screw, then a C-shaped clamp is abutted and fixed with the outer end of the expansion screw, then the person is abutted with a 90-degree elbow at the outer end and an embedded pipe in the wall, then the person is abutted with one end of a straight-line water pipe on the outer wall by brushing glue, then the person is abutted with the 90-degree elbow, and then the C-shaped clamp is taken out in sequence to be abutted with a plurality of installed clamps.
The prior art CN201911112914.6 discloses a fixed installation structure of a drainage pipeline, wherein the fixed installation structure is attached to a wall through a connecting plate, the distance between the fixed installation structure and the wall can be ensured, and the main fixing plate and the auxiliary fixing plate which are designed are matched with each other to realize the butt joint limit with the pipeline.
Disclosure of Invention
The invention aims to provide an auxiliary installation tool for a building drainage pipeline, which can be used for rapidly and stably installing a drainage pipe, so as to solve the problems in the background technology.
In order to achieve the above purpose, the invention provides a technical scheme that the auxiliary installation tool for the building drainage pipeline comprises a plurality of expansion screws spliced with a wall body, and also comprises an installation frame butted with the expansion screws, wherein a butting frame is fixed at the bottom of the installation frame at the uppermost end, and a supporting mechanism is arranged in the butting frame and used for supporting the drainage pipeline; the clamping piece is buckled with the drain pipe, the clamping piece is in butt joint with the mounting frame, and a self-locking mechanism which is limited by the clamping piece is arranged in the mounting frame.
Preferably, the clamping piece comprises two arc plates, one ends of the two arc plates are in butt joint through rotation of a rotating shaft, the other ends of the two arc plates are respectively fixedly provided with a butt joint block, tooth rows are fixedly arranged on the outer sides of the butt joint blocks, tooth grooves matched with the tooth rows are formed in the inner sides of the two ends of the mounting frame, and the tooth rows are clamped with the tooth grooves, so that limiting of the arc plates and the butt joint blocks is achieved.
Preferably, the self-locking mechanism comprises a connecting column fixed with the butt joint frame, a sliding plate is sleeved on the outer side of the connecting column in a sliding mode, side plates are fixed at two ends of the sliding plate, the side plates are close to one end of the sliding plate and are inclined planes, limiting grooves communicated with the inclined planes are formed in the bottoms of the side plates, adjusting columns matched with the limiting grooves are fixed on the inner sides of the butt joint blocks, a resisting plate is fixed at the outer ends of the connecting column, self-locking springs abutted against the sliding plate and the resisting plate are sleeved on the outer sides of the connecting column, at least two self-locking sheets are installed on the outer sides of the side plates in a rotating mode through rotating shafts, spring pieces fixed with the self-locking sheets are fixed on the outer sides of the side plates, a plurality of clamping columns matched with the self-locking sheets are fixed on the inner sides of the butt joint blocks, and self-locking of the clamping pieces is achieved, and stability is improved.
Preferably, the length of the clamping column is shorter than that of the self-locking sheet, and a pre-connecting plate aligned with the inclined plane of the clamping column is fixed at the bottom of the clamping column, so that the clamping caused by the propping of the self-locking sheet and the bottom of the clamping column is avoided.
Preferably, the supporting mechanism comprises a supporting table and two annular plates, wherein the supporting table and the two annular plates are propped against the outer side of the drain pipe, the two annular plates are adhered to the outer side of the drain pipe through gluing, a fixing plate is fixed at the bottom of the supporting table, two connecting rods fixed with the butt joint frame are inserted in the fixing plate in a sliding manner, a pushing spring propped against the inner wall of the fixing plate and the butt joint frame is sleeved on the outer side of the connecting rods, a mounting groove is formed in one end, close to the drain pipe, of the supporting table, a butt joint ring is inserted in the mounting groove in a sliding manner, a supporting ring which is attached to the outer wall of the drain pipe is fixed on the outer side of the butt joint ring, the supporting ring is propped against the bottom of the annular plates, and a limiting ring is fixed at the position of the butt joint ring, and a limiting part is arranged on the outer side of the supporting table, so that the drain pipe just butted against the drain pipe is prevented from loosening.
Preferably, the limiting piece comprises a limiting plate, a plurality of limiting convex strips are fixed at the bottom of the limiting plate, a plurality of grooves matched with the limiting convex strips are correspondingly formed in the surface of the abutting table, limiting holes are formed in the limiting ring, limiting protrusions matched with the limiting holes are fixed at the bottom of the limiting plate, abutting columns spliced with the uppermost mounting frame are fixed at the outer side of the limiting plate, and the abutting table is convenient to limit.
Preferably, the adjacent surfaces of the two butt joint blocks are respectively fixed with butt joint columns which are in contact with each other, so that people can conveniently fasten the two arc plates on the outer side of the drain pipe.
Preferably, the inner side of the arc plate is fixedly provided with a contact pad attached to the outer wall of the drain pipe, so that the outer wall of the drain pipe is prevented from being worn.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the existing clamp is optimized, the clamping piece is directly clamped and sleeved on the outer side of the drain pipe, then the drain pipe is downwards moved to be directly inserted into the mounting frame, and the outer side is matched with the self-locking mechanism to limit the clamping piece, so that the clamp can be replaced to realize quick and convenient limiting on the outer side of the drain pipe;
the butt joint block in the clamping piece is spliced with the inner wall of the mounting frame, the butt joint range is wide, a certain deviation of mounting of expansion screws in the mounting frame is met, and the mounting is convenient and fast, and meanwhile, the two arc plates are stably attached to the outer wall of the drain pipe;
the support mechanism designed in the invention can carry out an auxiliary support on the drain pipe, so that the drain pipe can be supported after the upper end of the drain pipe is glued and butted with the elbow, and the looseness of the butted part is avoided, thereby being convenient for personnel to install a plurality of clamping pieces in sequence.
Drawings
FIG. 1 is a schematic view of the structure of the whole body of the invention after being butted with a drain pipe;
FIG. 2 is a rear side view of the entire present invention in butt joint with a drain pipe;
FIG. 3 is a schematic view showing the positional relationship between the clamping member and the supporting mechanism after the clamping member and the supporting mechanism are installed;
FIG. 4 is a schematic view of the structure of the invention with the clamping member opened;
FIG. 5 is a schematic view of the bottom structure of the support mechanism of the present invention;
FIG. 6 is a schematic view of the internal structure of the docking frame in partial cross section of the present invention;
FIG. 7 is a diagram showing the connection relationship between the limit protrusion and the limit hole after plugging;
FIG. 8 is a schematic view of a clip according to the present invention;
FIG. 9 is a schematic view of a butt joint structure of a clamping member and a mounting frame according to the present invention;
fig. 10 is a top view of the joint of the clamping member and the mounting frame of the present invention.
In the figure: 1-an expansion screw; 2-a mounting frame; 3-butting frames; 4-a supporting mechanism; 5-clamping pieces; 6-a self-locking mechanism; 7-arc plates; 8-butt joint blocks; 9-tooth row; 10-tooth grooves; 11-connecting columns; 12-a sliding plate; 13-side plates; 14-a limit groove; 15-a conditioning column; 16-a retaining plate; 17-a self-locking spring; 18-self-locking piece; 19-a spring piece; 20-clamping columns; 21-a pre-connection plate; 22-supporting the platform; 23-ring plates; 24-fixing plates; 25-connecting rods; 26-pushing a spring; 27-a mounting groove; 28-a docking ring; 29-a support ring; 30-limiting rings; 31-limiting parts; 32-limiting plates; 33-limit convex strips; 34-grooves; 35-limiting holes; 36-limiting protrusions; 37-prop against the column; 38-butt-joint columns; 39-contact pads.
Description of the embodiments
The invention will be further described with reference to specific examples, illustrative examples and illustrations of which are provided herein to illustrate the invention, but are not to be construed as limiting the invention.
Example 1
Referring to fig. 1-4, an auxiliary installation tool for a drainage pipeline of a building in the drawings comprises a plurality of expansion bolts 1 spliced with a wall body, and also comprises an installation frame 2 butted with the expansion bolts 1, wherein a butt joint frame 3 is fixed at the bottom of the installation frame 2 at the uppermost end, a supporting mechanism 4 is installed in the butt joint frame 3, and the supporting mechanism 4 is used for supporting the drainage pipeline; the clamping piece 5 is buckled with the drain pipe, the clamping piece 5 is in butt joint with the mounting frame 2, and the mounting frame 2 is internally provided with the self-locking mechanism 6 which is limited by the clamping piece 5.
In this scheme, personnel is when installing the drain pipe of wall body outer wall, at first punching perpendicularly to drain pipe installation region, then in with expansion screw 1 nail hole, install a plurality of installing frame 2 in proper order again at last, after the personnel with the outer end rubber coating of drain pipe with the butt joint of elbow bottom again, take joint spare 5 in proper order and install frame 2 and peg graft fast, cooperation self-locking mechanism 6 realizes quick installation, compares with current screw pivoted loaded down with trivial details mode, and efficiency is higher, also reduces high altitude construction time, has improved the security performance.
It should be noted that: when the drain pipe gluing butt joint, through the supporting mechanism 4 of design, can carry out an auxiliary stay to the drain pipe to can make the drain pipe when the installation, butt joint department can not break away from easily, also make the butt joint effect better.
Referring to fig. 4, 8 and 9, the clamping piece 5 in the illustration includes two arc plates 7, one ends of the two arc plates 7 are rotatably abutted through a rotating shaft, the other ends of the two arc plates are respectively fixed with an abutting block 8, tooth rows 9 are fixed on the outer sides of the abutting blocks 8, and tooth grooves 10 matched with the tooth rows 9 are formed on the inner sides of the two ends of the mounting frame 2.
Embodiment of quick mount clip 5: the personnel take two arc plates 7 first, buckle the arc plates 7 on the outer side of the drain pipe, then move downwards along the outer side of the drain pipe until the butt joint block 8 is spliced with the mounting frame 2, so that the tooth row 9 and the tooth slot 10 are mutually butted, and the arc plates 7 are limited from the outer side.
Meanwhile, referring to fig. 8-10, the self-locking mechanism 6 in the drawings comprises a connecting column 11 fixed with the butt joint frame 3, a sliding plate 12 is sleeved on the outer side of the connecting column 11 in a sliding manner, two ends of the sliding plate 12 are both fixed with side plates 13, one end of each side plate 13 close to the sliding plate 12 is an inclined plane, a limiting groove 14 communicated with the inclined plane is formed in the bottom of each side plate 13, an adjusting column 15 matched with the limiting groove 14 is fixed on the inner side of the butt joint block 8, a resisting plate 16 is fixed on the outer end of the connecting column 11, a self-locking spring 17 propped against the sliding plate 12 and the resisting plate 16 is sleeved on the outer side of the connecting column 11, at least two self-locking pieces 18 are rotatably mounted on the outer side of each side plate 13 through a rotating shaft, a spring piece 19 fixed with the self-locking piece 18 is fixed on the outer side of each side of the side plate 13, and a plurality of clamping columns 20 matched with the self-locking pieces 18 are fixed on the inner side of the butt joint block 8.
Principle of self-locking the clamping piece 5: in the process of downward movement of the arc plate 7 and the butt joint block 8, the adjusting column 15 can be made to move downward and be attached to the inclined surface of the side plate 13 in the mounting frame 2, and personnel press downward in a homeotropic manner, so that the adjusting column 15 moves downward to the limiting groove 14 along the inclined surface, the side plate 13 can be made to move outwards firstly, then after the adjusting column 15 moves to the limiting groove 14, the side plate 13 is driven to reset inwards through the self-locking spring 17, and self-locking is achieved through the clamping connection of the limiting groove 14 and the adjusting column 15.
In the process of downward movement of the butt joint block 8, the clamping column 20 can be propped against the plurality of self-locking plates 18, when the side plate 13 moves outwards, the self-locking plates 18 can squeeze the spring piece 19 to be attached inwards, the outward movement of the side plate 13 is not affected, and when the side plate 13 resets inwards, the self-locking plates 18 can prop against the outer ends of the clamping column 20, so that an inward pulling force can be applied to the clamping column 20, and the phenomena of shaking, loosening and the like are avoided.
Notably, are: in the downward moving process of the clamping column 20, in order to enable the clamping column 20 to be in butt joint with the self-locking piece 18 better, the length of the clamping column 20 is designed to be shorter than that of the self-locking piece 18, a pre-connecting plate 21 aligned with the inclined plane of the clamping column 20 is fixed at the bottom of the clamping column 20, and the bottom of the clamping column 20 can be prevented from being propped against the self-locking piece 18 due to the pre-connecting plate 21.
In addition, referring to fig. 4-7, the supporting mechanism 4 in the drawings includes a supporting table 22 and two ring plates 23 propped against the outer side of the drain pipe, the two ring plates 23 are adhered to the outer side of the drain pipe by gluing, a fixing plate 24 is fixed at the bottom of the supporting table 22, two connecting rods 25 fixed with the docking frame 3 are inserted in the fixing plate 24 in a sliding manner, a pushing spring 26 propped against the fixing plate 24 and the inner wall of the docking frame 3 is sleeved on the outer side of the connecting rods 25, a mounting groove 27 is formed at one end, close to the drain pipe, of the supporting table 22, a docking ring 28 is inserted in the mounting groove 27 in a sliding manner, a supporting ring 29 attached to the outer wall of the drain pipe is fixed on the outer side of the docking ring 28, the supporting ring 29 is propped against the bottom of the ring plate 23, a limiting ring 30 is fixed at the position of the top of the supporting ring 29, and a limiting piece 31 is mounted on the outer side of the supporting table 22.
Principle of supporting drain pipe: firstly, before installing a drain pipe, a person firstly measures the distance between the uppermost installing frame 2 and the elbow, then after calculating the distance, two annular plates 23 are stuck on the outer side of the drain pipe in a gluing mode, after the annular plates 23 are fixed, the person glues the end of the drain pipe and then butts against the bottom of the elbow, at this time, under the action of a push spring 26, the abutment 22 butts against the outer wall of the drain pipe, then the person inserts one end of a supporting ring 29 into the front end of the abutment 22 and attaches the drain pipe, and simultaneously rotates along the drain pipe until a butt joint ring 28 enters an installing groove 27, so that the abutment of the supporting ring 29 and the bottom of the annular plate 23 can be realized, and the situation that the abutment with the elbow is easy to occur is avoided.
The method for quickly installing the auxiliary drain pipe comprises the following steps: after the person firstly butts up the drain pipe and the elbow and supports the drain pipe through the alignment of the supporting mechanism 4, the person takes out two arc plates 7 which rotate together, the arc plates are buckled on the outer side of the drain pipe, then the arc plates move downwards along the drain pipe until the butt joint block 8 is spliced with the mounting frame 2, so that the tooth row 9 is butted with the tooth slot 10, meanwhile, the adjusting column 15 drives the side plate 13 to move outwards in the downward moving process, the adjusting column 15 is limited in the backward moving process, the adjusting column 15 is in a limiting groove 14 in a limiting mode, the self-locking limiting of the butt joint block 8 is realized by matching with the butt joint piece 20, the clamping pieces 5 on the outer sides of the mounting frames 2 are sequentially mounted in the same way, and the rapid mounting of the drain pipe is assisted.
In this scheme, in order to make things convenient for personnel to arc board 7 and the outer lock of drain pipe, all be fixed with the butt joint post 38 of mutual contact at the adjacent face of two butt joint pieces 8, simultaneously, be fixed with the contact pad 39 that laminates mutually with the drain pipe outer wall in arc board 7 inboard for arc board 7 moves down the in-process, can not cause wearing and tearing to the drain pipe outer wall.
Example 2
Referring to fig. 6 and 7, in this embodiment for further description of example 1, the limiting member 31 in the drawings includes a limiting plate 32, a plurality of limiting protruding strips 33 are fixed at the bottom of the limiting plate 32, a plurality of grooves 34 adapted to the limiting protruding strips 33 are correspondingly formed on the surface of the abutment 22, a limiting hole 35 is formed in the limiting ring 30, a limiting protrusion 36 adapted to the limiting hole 35 is fixed at the bottom of the limiting plate 32, and an abutment post 37 inserted into the uppermost mounting frame 2 is fixed at the outer side of the limiting plate 32.
Principle of limiting abutment 22 by limiting member 31: after the supporting ring 29 is inserted, the abutting ring 28 is inserted into the mounting groove 27, and meanwhile the limiting ring 30 is moved to the outer side of the abutting table 22, then, the clamping piece 5 is inserted into the uppermost mounting frame 2 by personnel, in the downward movement process of the abutting block 8, the abutting column 37 is extruded, the abutting column 37 drives the limiting plate 32 to move downward, the limiting convex strips 33 are clamped with the grooves 34, the limiting protrusions 36 are clamped with the limiting holes 35, limiting of the abutting table 22 and the limiting ring 30 is achieved, and shaking is avoided.
Notably, are: the bottom of spacing sand grip 33 is circular-arc for when not bearing against post 37, support the smooth and easy removal of platform 22, spacing sand grip 33 can not be spacing with recess 34, and the outward end of spacing ring 30 all opens the chamfer simultaneously, and spacing bellied 36's bottom is the spheroid structure, thereby can be when propping against post 37 not extrudeed, and spacing ring 30 can pass through spacing bellied 36 smoothly in the rotation in-process, outward end.
The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the present invention without inventive labor, as those skilled in the art will recognize from the above-described concepts.
Claims (8)
1. An auxiliary installation tool for a building drainage pipeline, comprising:
a plurality of expansion bolts (1) which are inserted into the wall body;
characterized by further comprising:
the water draining pipe comprises a mounting frame (2) which is butted with an expansion screw (1), wherein a butting frame (3) is fixed at the bottom of the mounting frame (2) at the uppermost end, a supporting mechanism (4) is arranged in the butting frame (3), and the supporting mechanism (4) is used for supporting a draining pipe;
the clamping piece (5) is buckled with the drain pipe, the clamping piece (5) is in butt joint with the mounting frame (2), and a self-locking mechanism (6) which is limited with the clamping piece (5) is arranged in the mounting frame (2).
2. An auxiliary installation tool for a building drainage pipeline according to claim 1, wherein: the clamping piece (5) comprises two arc plates (7), one ends of the arc plates (7) are in rotary butt joint through a rotary shaft, the other ends of the arc plates are fixedly provided with butt joint blocks (8), tooth rows (9) are fixedly arranged on the outer sides of the butt joint blocks (8), and tooth grooves (10) matched with the tooth rows (9) are formed in the inner sides of the two ends of the mounting frame (2).
3. An auxiliary installation tool for a building drainage pipeline according to claim 2, wherein: the self-locking mechanism (6) comprises a connecting column (11) fixed with the butt joint frame (3), a sliding plate (12) is sleeved on the outer side of the connecting column (11) in a sliding mode, side plates (13) are fixed at two ends of the sliding plate (12), the side plates (13) are close to one ends of the sliding plate (12) and are inclined planes, limiting grooves (14) communicated with the inclined planes are formed in the bottoms of the side plates (13), adjusting columns (15) matched with the limiting grooves (14) are fixed on the inner sides of the butt joint blocks (8), a retaining plate (16) is fixed on the outer ends of the connecting column (11), self-locking springs (17) abutted against the sliding plate (12) and the retaining plate (16) are sleeved on the outer sides of the connecting column (11), at least two self-locking pieces (18) are rotatably mounted on the outer sides of the side plates (13) through rotating shafts, and a plurality of self-locking pieces (19) are fixed on the outer sides of the side plates (13), and a plurality of self-locking pieces (20) are fixed on the inner sides of the butt joint blocks (8).
4. An auxiliary installation tool for a building drainage pipeline according to claim 3, wherein: the length of the clamping column (20) is shorter than that of the self-locking piece (18), and a pre-connection plate (21) aligned with the inclined plane of the clamping column (20) is fixed at the bottom of the clamping column (20).
5. An auxiliary installation tool for a building drainage pipeline according to claim 1, wherein: the supporting mechanism (4) comprises a supporting table (22) and two annular plates (23) which are propped against the outer side of the drain pipe, the two annular plates (23) are adhered to the outer side of the drain pipe through gluing, a fixing plate (24) is fixed at the bottom of the supporting table (22), two connecting rods (25) which are fixed with the abutting frame (3) are inserted in the fixing plate (24) in a sliding manner, pushing springs (26) which are propped against the inner walls of the fixing plate (24) and the abutting frame (3) are sleeved on the outer side of the connecting rods (25), a mounting groove (27) is formed in one end, close to the drain pipe, of the supporting table (22), an abutting ring (28) is inserted in the mounting groove (27) in a sliding manner, a supporting ring (29) which is attached to the outer wall of the drain pipe is fixed on the outer side of the abutting ring (28), a limiting ring (30) is fixed at the position of the abutting ring (28) at the top of the supporting ring (29), and a limiting piece (31) is mounted on the outer side of the supporting table (22).
6. An auxiliary installation tool for a building drainage pipeline according to claim 5, wherein: the limiting piece (31) comprises a limiting plate (32), a plurality of limiting convex strips (33) are fixed at the bottom of the limiting plate (32), a plurality of grooves (34) matched with the limiting convex strips (33) are correspondingly formed in the surface of the supporting table (22), limiting holes (35) are formed in the limiting ring (30), limiting protrusions (36) matched with the limiting holes (35) are fixed at the bottom of the limiting plate (32), and propping columns (37) spliced with the uppermost mounting frame (2) are fixed at the outer side of the limiting plate (32).
7. An auxiliary installation tool for a building drainage pipeline according to claim 2, wherein: and abutting columns (38) which are in contact with each other are fixed on the adjacent surfaces of the two abutting blocks (8).
8. An auxiliary installation tool for a building drainage pipeline according to claim 2, wherein: and a contact pad (39) attached to the outer wall of the drain pipe is fixed on the inner side of the arc plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310336682.2A CN116045081B (en) | 2023-03-31 | 2023-03-31 | Auxiliary installation tool for building drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310336682.2A CN116045081B (en) | 2023-03-31 | 2023-03-31 | Auxiliary installation tool for building drainage pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116045081A true CN116045081A (en) | 2023-05-02 |
| CN116045081B CN116045081B (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310336682.2A Active CN116045081B (en) | 2023-03-31 | 2023-03-31 | Auxiliary installation tool for building drainage pipeline |
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| Country | Link |
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| CN (1) | CN116045081B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1025960B (en) * | 1956-04-30 | 1958-03-13 | Guenther Spelsberg K G | Cable clamp |
| AT221618B (en) * | 1961-02-08 | 1962-06-12 | Bonum Werk Ges M B H | Cable clamp |
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| DE202012008557U1 (en) * | 2012-09-07 | 2012-10-02 | Doyma Gmbh & Co | Installation device for pipelines |
| CN207110279U (en) * | 2017-06-15 | 2018-03-16 | 深圳市奥德斯景观及建筑规划设计院有限公司 | A kind of ecological, environmental protective roof pipeline structure |
| CN110762324A (en) * | 2019-11-14 | 2020-02-07 | 江苏华淼电子科技有限公司 | Drainage pipe fixed mounting structure |
| JP2020034117A (en) * | 2018-08-31 | 2020-03-05 | 有限会社アールストーン | Base for piping support |
| CN216479321U (en) * | 2021-12-14 | 2022-05-10 | 安徽明超建设有限公司 | Firm connection structure of hydraulic engineering water supply and drainage pipeline |
| CN218346599U (en) * | 2022-10-18 | 2023-01-20 | 深圳星蓝德工程顾问有限公司 | High stability building drain pipe structure |
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2023
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1025960B (en) * | 1956-04-30 | 1958-03-13 | Guenther Spelsberg K G | Cable clamp |
| AT221618B (en) * | 1961-02-08 | 1962-06-12 | Bonum Werk Ges M B H | Cable clamp |
| US4118838A (en) * | 1976-04-14 | 1978-10-10 | Hilti Aktiengesellschaft | Pipe clamp |
| DE202012008557U1 (en) * | 2012-09-07 | 2012-10-02 | Doyma Gmbh & Co | Installation device for pipelines |
| CN207110279U (en) * | 2017-06-15 | 2018-03-16 | 深圳市奥德斯景观及建筑规划设计院有限公司 | A kind of ecological, environmental protective roof pipeline structure |
| JP2020034117A (en) * | 2018-08-31 | 2020-03-05 | 有限会社アールストーン | Base for piping support |
| CN110762324A (en) * | 2019-11-14 | 2020-02-07 | 江苏华淼电子科技有限公司 | Drainage pipe fixed mounting structure |
| CN216479321U (en) * | 2021-12-14 | 2022-05-10 | 安徽明超建设有限公司 | Firm connection structure of hydraulic engineering water supply and drainage pipeline |
| CN218346599U (en) * | 2022-10-18 | 2023-01-20 | 深圳星蓝德工程顾问有限公司 | High stability building drain pipe structure |
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| Publication number | Publication date |
|---|---|
| CN116045081B (en) | 2023-06-16 |
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