CN114393848B - Quick accurate interfacing apparatus of pipeline for municipal gas pipeline construction - Google Patents
Quick accurate interfacing apparatus of pipeline for municipal gas pipeline construction Download PDFInfo
- Publication number
- CN114393848B CN114393848B CN202111617999.0A CN202111617999A CN114393848B CN 114393848 B CN114393848 B CN 114393848B CN 202111617999 A CN202111617999 A CN 202111617999A CN 114393848 B CN114393848 B CN 114393848B
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- China
- Prior art keywords
- butt joint
- seat
- bevel gear
- sides
- boss
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- 238000010276 construction Methods 0.000 title claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims abstract description 42
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000009916 joint effect Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract 2
- 239000007787 solid Substances 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention relates to the technical field of municipal construction equipment, in particular to a quick and accurate butt joint device for pipelines for municipal gas pipeline construction, which comprises a support frame, wherein four sliding rods are symmetrically arranged on two sides of the support frame, a fixing component is arranged between the four sliding rods of the support frame and comprises four fixing rings, a fixing seat and a movable seat, when a gas pipe arranged on the fixing seat and the movable seat slightly deviates from each other through the control rotation of the control component, the fixing rings at the joint can slightly rotate, the butt joint effect and the butt joint efficiency of the gas pipeline are accelerated, the operation is simple and the use is convenient, sufficient stability is provided while the fixing rings rotate through the functions of baffle rings, rollers and bearings, then under the action of butt joint teeth of reinforcing rings and butt joint teeth of a fixing table, the fixing rings at the joint opening of reinforcing plates are matched for reinforcement limiting and reinforcement stable support.
Description
Technical Field
The invention relates to the technical field of municipal construction equipment, in particular to a pipeline rapid and accurate butt joint device for municipal gas pipeline construction.
Background
Municipal gas pipeline is the special pipeline of carrying gas for the resident, the clothing resident is the daily most concerned problem of resident, so the importance of gas is self-evident, old municipal gas pipeline is mostly steel structure, because steel structure is easy oxidation rust corrosion, it is comparatively loaded down with trivial details to maintain the maintenance, so municipal gas pipe adopts PE gas pipe to carry out the transportation of gas now, PE gas pipe adopts docking equipment when carrying out butt joint installation, pull two solitary PE pipes and dock, cut the contact surface, then hot melt connection, pipeline pull docking equipment among the prior art still probably causes the skew dislocation of pipeline when cutting the contact surface, owing to can not touch the section of cutting this moment, the accurate clamping state of then need constantly elasticity solid fixed ring of needs to dock, then repeat virtual the touching and observe the docking condition, complex operation, if docking effect is not good, can lead to the life of gas pipeline, thereby influence resident's life.
Disclosure of Invention
The invention aims to provide a rapid and accurate pipeline butt joint device for municipal gas pipeline construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: quick accurate interfacing apparatus of pipeline is used in municipal gas pipeline construction, accurate interfacing apparatus includes:
the support frame is symmetrically provided with four sliding rods on two sides;
the fixing assembly is arranged among the four sliding rods of the support frame and comprises four fixing rings, a fixing seat and a movable seat;
the rotating assembly comprises a rotating seat and a positioning table, the positioning table is arranged on one side of the upper end of the movable seat, and the rotating seat is sleeved with the positioning table;
the control component is arranged at one side in the splicing movable table and connected with one side of the rotating seat;
the reinforcing component is arranged in the rotating seat and is connected with the upper end of the positioning table.
Preferably, the fixed seat and the movable seat are provided with supporting tables uniformly on two sides, two supporting columns are vertically and symmetrically arranged at the upper ends of the supporting tables, two sides of the four fixing rings are respectively connected with the supporting columns on one side of the two supporting tables, and two sides of the eight supporting columns and the four supporting tables are respectively sleeved with the sliding rods through sleeves.
Preferably, the rotary seat upper end is connected with the fixed ring lower extreme on one side of the movable seat, and the positioning table and the rotary seat are of circular structures, the upper end of the positioning table is integrally provided with a boss, and one side in the boss inserted rotary seat is sleeved with a bearing.
Preferably, the upper end of the positioning table is symmetrically provided with a plurality of pulleys, the lower end of the rotating seat sleeve joint boss is provided with an annular groove, and the upper ends of the pulleys are respectively inserted in the annular groove.
Preferably, a baffle ring is connected at the connecting seam of the lower end of the rotating seat and the positioning table, and the baffle ring can be an elastic rubber ring.
Preferably, the control assembly comprises two first bevel gears, a second bevel gear and a control bevel gear, wherein one side of a boss of the movable seat penetrates through the boss to form an adjusting groove, an adjusting table is vertically arranged at the upper end of the boss sleeved on the rotary seat, the lower end of the adjusting table is vertically inserted into the adjusting groove, and the control bevel gear is horizontally inserted into the center of the lower end of the adjusting table through a square shaft.
Preferably, a control groove is formed in one side of the adjusting groove in the movable seat, a transmission shaft is arranged in the control groove in a horizontally inserted mode through a bearing, two first bevel gears are symmetrically sleeved on two sides of the transmission shaft, one side of each first bevel gear is arranged in the adjusting groove in a penetrating and inserting mode and is meshed with one side of the control bevel gear in a connecting mode, the second bevel gear is arranged on one side of the control groove in a horizontally inserted mode through a rotating shaft in a connecting mode, one side of each first bevel gear is meshed with one side of the first bevel gear arranged in the control groove in a connecting mode, and a control wheel is arranged at the upper end of the rotating shaft in a penetrating mode through the upper end of the movable seat.
Preferably, the reinforcing component comprises a plurality of first butt joint teeth and a reinforcing ring, wherein the plurality of first butt joint teeth are uniformly and symmetrically arranged at the upper end of the boss, a buffer groove is formed in the upper end ring of the boss is sleeved on the rotating seat, the reinforcing ring is horizontally inserted in the buffer groove, a plurality of second butt joint teeth are uniformly and symmetrically arranged at the lower end of the reinforcing ring, the plurality of first butt joint teeth are meshed with the plurality of second butt joint teeth and are connected, the two sides of the first butt joint teeth, which are contacted with the second butt joint teeth, are inclined surfaces, and the depth of the buffer groove is larger than that of the first butt joint teeth, which are connected with the plurality of second butt joint teeth.
Preferably, a cavity is formed in the adjusting table, an electromagnetic suction block is horizontally arranged at the lower end in the cavity, a magnetic suction plate is horizontally arranged at the upper end of the electromagnetic suction block in the cavity, a plurality of strip-shaped grooves are formed in the cavity in a penetrating mode through the buffer grooves, a plurality of connecting rods are connected between the magnetic suction plate and the reinforcing ring, the plurality of connecting rods respectively penetrate through the strip-shaped grooves, and a plurality of pressing springs are symmetrically arranged at the upper end in the cavity and the upper end in the magnetic suction plate.
Preferably, a plurality of reinforcing plates are symmetrically arranged on two sides of the fixing ring on one side of the positioning table, a plurality of guide grooves are symmetrically formed on one side, in contact with the fixing ring, of the two support columns on one side of the positioning table, the plurality of reinforcing plates are respectively inserted into the guide grooves, and the guide grooves are arranged in a coaxial arc structure of the fixing tube.
Compared with the prior art, the invention has the beneficial effects that:
1. the control assembly controls the rotation of the rotary seat, so that when the gas pipes arranged on the fixed seat and the movable seat are slightly offset, the fixed ring at the joint can slightly rotate, the butt joint effect and the butt joint efficiency of the gas pipeline are accelerated, and the operation is simple and the use is convenient;
2. through the effect of backing ring, gyro wheel and bearing, when solid fixed ring rotates, provide sufficient stability, long service life, then under the butt joint tooth effect of the butt joint tooth of strengthening ring and fixed station, cooperate the reinforcing plate to strengthen spacing and strengthen stable support to butt joint department gu fixed ring.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a movable seat according to the present invention;
FIG. 3 is a schematic diagram of a control assembly connection structure according to the present invention;
FIG. 4 is a perspective view of a movable seat according to the present invention;
FIG. 5 is a schematic perspective view of a boss structure of the present invention;
FIG. 6 is a schematic view of the portion A of FIG. 1 according to the present invention;
fig. 7 is a schematic diagram of the portion B of fig. 1 according to the present invention.
In the figure: the device comprises a supporting frame 1, a sliding rod 2, a fixed ring 3, a fixed seat 4, a movable seat 5, a rotating seat 6, a positioning table 7, a supporting table 8, a supporting column 9, a bearing 10, a boss 11, a pulley 12, a baffle ring 13, a first bevel gear 14, a second bevel gear 15, a control bevel gear 16, an adjusting groove 17, an adjusting table 18, a transmission shaft 19, a control wheel 20, a first butt joint tooth 21, a reinforcing ring 22, a second butt joint tooth 23, an electromagnetic suction block 24, a magnetic suction plate 25, a pressing spring 26, a reinforcing plate 27 and a guide groove 28.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the invention provides a rapid and accurate pipeline butt joint device for municipal gas pipeline construction, which comprises: accurate interfacing apparatus includes:
the support frame 1, support frame 1 bilateral symmetry is equipped with four slide bars 2, fixed subassembly locates between the four slide bars 2 of support frame 1, and fixed subassembly includes four solid fixed rings 3, fixing base 4 and movable seat 5, rotating subassembly includes roating seat 6, and location platform 7, location platform 7 locates movable seat 5 upper end one side, and roating seat 6 cup joints location platform 7 setting, fixing base 4 and movable seat 5 both sides uniform are equipped with supporting bench 8, the equal vertical symmetry of supporting bench 8 upper end is equipped with two support columns 9, four solid fixed ring 3 both sides are connected with two supporting bench 8 one side support columns 9 respectively, roating seat 6 upper end is connected with movable seat 5 one side solid fixed ring 3 lower extreme, and eight support columns 9 are connected with four supporting bench 8 both sides through sleeve pipe cup joint slide bar 2 setting respectively, location platform 7 and roating seat 6 are circular structure, location platform 7 upper end an organic whole is equipped with boss 11, and boss 11 are pegged graft one side in the roating seat 6 and are equipped with bearing 10, location platform 7 upper end symmetry is equipped with a plurality of pulleys 12, rotatory boss 6 have been cup jointed boss 11 lower extreme pulley 12, and annular groove 13 are equipped with the annular groove 13 respectively with in the annular groove and the annular groove is connected with the annular groove, the annular groove is equipped with the annular groove 13, the life-span is stable.
The control assembly is inserted into one side of the movable table 5 and is connected with one side of the rotating seat 6, the control assembly comprises two first bevel gears 14, a second bevel gear 15 and a control bevel gear 16, one side of a boss 11 of the movable seat 5 is penetrated through the boss 11 and is provided with an adjusting groove 17, the rotating seat 6 is sleeved with an adjusting table 18 which is vertically arranged at the upper end of the boss 11, the lower end of the adjusting table 18 is vertically inserted into the adjusting groove 17, the control bevel gear 16 is horizontally inserted into the center of the lower end of the adjusting table 18 through a square shaft, a control groove is formed in one side of the adjusting groove 17 in the movable seat 5, a transmission shaft 19 is arranged in the control groove in a horizontally inserted manner through a bearing, two first bevel gears 14 are symmetrically sleeved with the two sides of the transmission shaft 19 in a sleeved manner, one side of the first bevel gear 14 is inserted into the adjusting groove 17 in a meshed manner with one side of the control bevel gear 16, the second bevel gear 15 is horizontally inserted into one side of the control groove through the rotating shaft, one side of the first bevel gear 15 is connected with one side of the first bevel gear 14 which is arranged in the control groove in a meshed manner, the upper end of the rotating shaft is penetrated through the movable seat 5, and a control wheel 20 is arranged at the upper end of the rotating shaft, and control groove is controlled.
The reinforcing component is arranged in the rotating seat 6 and is connected with the upper end of the positioning table 7, the reinforcing component comprises a plurality of first butt joint teeth 21 and reinforcing rings 22, the plurality of first butt joint teeth 21 are uniformly and symmetrically arranged at the upper end of the boss 11, the rotating seat 6 is sleeved with the boss 11, buffer grooves are arranged at the upper end of the boss 11, the reinforcing rings 22 are horizontally inserted and arranged in the buffer grooves, a plurality of second butt joint teeth 23 are uniformly and symmetrically arranged at the lower end of the reinforcing rings 22, the plurality of first butt joint teeth 21 are meshed and connected with the plurality of second butt joint teeth 23, the two contact sides of the first butt joint teeth 21 and the second butt joint teeth 23 are inclined surfaces, the depth of the buffer grooves is larger than the depth of the connection between the first butt joint teeth 21 and the plurality of second butt joint teeth 23, a cavity is formed in the adjusting table 18, the lower extreme level is equipped with the electromagnetism and inhales piece 24 in the cavity, the electromagnetism is inhaled piece 24 upper end level and is equipped with magnetism and inhale the board 25 in the cavity, it has offered a plurality of bar grooves to run through the buffer tank in the cavity, be connected between magnetism inhale the board 25 and the strengthening ring 22 and be equipped with a plurality of connecting rods, a plurality of connecting rods run through bar groove setting respectively, and magnetism inhale the board 25 upper end and cavity in upper end symmetry be equipped with a plurality of push down spring 26, fixed ring 3 bilateral symmetry in locating table 7 one side is equipped with a plurality of reinforcing plates 27, a plurality of guide slots 28 are offered to two support columns 9 in locating table 7 one side and fixed ring 3 contact one side symmetry, a plurality of reinforcing plates 27 are pegged graft respectively and are arranged in the guide slot 28, and guide slot 28 is the coaxial arch structure setting of fixed pipe 3, support reinforcing to fixed ring 6.
Working principle: when the device is used, two gas pipes to be connected in a hot melting mode are clamped by the fixed ring 3, then the movable seat 5 is moved to a hot melting cutting position through common hydraulic equipment in the prior art, cutting is carried out, when the gas pipes on two sides are misplaced and cannot be accurately abutted, the rotary control wheel 20 drives the second bevel gear 15 to control the first bevel gear 14 to drive the control bevel gear 16 to rotate, the diameter of the control bevel gear 16 is far greater than that of the first bevel gear 14, the adjusting table 18 drives the rotary seat 6 and the fixed ring 3 to slowly rotate, the abutting condition of the two gas pipes is controlled, the device is convenient and quick, when the device reaches a proper position, the electromagnetic suction block 24 ripe in the prior art is started, the magnetic suction plate 25 is adsorbed and tensioned, the reinforcing ring 22 is lifted under the action of the first abutting tooth 21 and the second abutting tooth 23, the limiting and fixing action of the rotary seat 6 and the boss 11 is achieved, and under the action of the plurality of pulleys 12, the bearing 10 and the reinforcing plate 27, the fixed ring 3 can only axially move along the Y axis and cannot be tilted forwards and backwards, and the device connection strength and stability under the non-adjusting state are achieved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. Quick accurate interfacing apparatus of pipeline for municipal gas pipeline construction, its characterized in that: the accurate interfacing apparatus includes:
the support frame (1), the both sides of said support frame (1) are symmetrically equipped with four slide bars (2);
the fixing assembly is arranged among the four sliding rods (2) of the supporting frame (1) and comprises a fixed seat (4), a movable seat (5) and four fixing rings (3);
the rotating assembly comprises a rotating seat (6) and a positioning table (7), the positioning table (7) is arranged on one side of the upper end of the movable seat (5), and the rotating seat (6) is sleeved with the positioning table (7);
the control component is arranged at one side in the plug-in movable seat (5) and connected with one side of the rotary seat (6);
the reinforcing component is arranged in the rotating seat (6) and is connected with the upper end of the positioning table (7);
the two sides of the fixed seat (4) and the two sides of the movable seat (5) are integrally provided with supporting tables (8), two supporting columns (9) are vertically and symmetrically arranged at the upper ends of the supporting tables (8), two sides of the four fixed rings (3) are respectively connected with the supporting columns (9) at one side of the two supporting tables (8), and two sides of the eight supporting columns (9) and the two sides of the four supporting tables (8) are respectively sleeved with the sliding rods (2) through sleeves;
the upper end of the rotary seat (6) is connected with the lower end of the fixed ring (3) at one side of the movable seat (5), the positioning table (7) and the rotary seat (6) are of round structures, a boss (11) is integrally arranged at the upper end of the positioning table (7), and a bearing (10) is sleeved on one side of the boss (11) in the spliced rotary seat (6);
the upper ends of the positioning tables (7) are symmetrically provided with a plurality of pulleys (12), the lower ends of the rotating seats (6) sleeved with the bosses (11) are provided with annular grooves, and the upper ends of the pulleys (12) are respectively inserted into the annular grooves;
a baffle ring (13) is connected at the connecting joint of the lower end of the rotating seat (6) and the positioning table (7), and the baffle ring (13) is an elastic rubber ring;
the control assembly comprises two first bevel gears (14), a second bevel gear (15) and a control bevel gear (16), wherein an adjusting groove (17) is formed in one side of a boss (11) of the movable seat (5) penetrating through the boss (11), an adjusting table (18) is vertically arranged at the upper end of the sleeved boss (11) of the rotating seat (6), the lower end of the adjusting table (18) is vertically inserted into the adjusting groove (17), and the control bevel gear (16) is horizontally inserted into the center of the lower end of the adjusting table (18) through a square shaft;
a control groove is formed in one side of an adjusting groove (17) in the movable seat (5), a transmission shaft (19) is horizontally inserted in the control groove through a bearing, two first bevel gears (14) are symmetrically sleeved on two sides of the transmission shaft (19), one side of each first bevel gear (14) is inserted in the adjusting groove (17) in a penetrating manner and meshed with one side of the corresponding control bevel gear (16), a second bevel gear (15) is horizontally inserted in one side of the control groove through a rotating shaft, one side of the second bevel gear (15) is meshed with one side of the corresponding first bevel gear (14) in the control groove, and a control wheel (20) is arranged at the upper end of the rotating shaft, which penetrates through the movable seat (5);
the reinforcing assembly comprises a plurality of first butt joint teeth (21) and reinforcing rings (22), the plurality of first butt joint teeth (21) are uniformly and symmetrically arranged at the upper end of the boss (11), buffer grooves are formed in the upper end ring of the sleeving boss (11) of the rotating seat (6), the reinforcing rings (22) are horizontally inserted and arranged in the buffer grooves, a plurality of second butt joint teeth (23) are uniformly and symmetrically arranged at the lower end of each reinforcing ring (22), the plurality of first butt joint teeth (21) are meshed with the plurality of second butt joint teeth (23), the two contact sides of the first butt joint teeth (21) and the second butt joint teeth (23) are inclined surfaces, and the depth of each buffer groove is larger than the depth of the connection of the first butt joint teeth (21) and the plurality of second butt joint teeth (23).
A cavity is formed in the adjusting table (18), an electromagnetic suction block (24) is horizontally arranged at the lower end in the cavity, a magnetic suction plate (25) is horizontally arranged at the upper end of the electromagnetic suction block (24) in the cavity, a plurality of strip-shaped grooves are formed in the cavity in a penetrating mode through the buffer grooves, a plurality of connecting rods are connected between the magnetic suction plate (25) and the reinforcing ring (22), the connecting rods respectively penetrate through the strip-shaped grooves, and a plurality of pressing springs (26) are symmetrically arranged at the upper end of the magnetic suction plate (25) and the upper end in the cavity;
the positioning table (7) is characterized in that a plurality of reinforcing plates (27) are symmetrically arranged on two sides of the fixed ring (3) on one side of the positioning table (7), a plurality of guide grooves (28) are symmetrically formed on one side, which is contacted with the fixed ring (3), of the two support columns (9), the plurality of reinforcing plates (27) are respectively inserted into the guide grooves (28), and the guide grooves (28) are arranged in a coaxial arc structure of the fixed ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111617999.0A CN114393848B (en) | 2021-12-28 | 2021-12-28 | Quick accurate interfacing apparatus of pipeline for municipal gas pipeline construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111617999.0A CN114393848B (en) | 2021-12-28 | 2021-12-28 | Quick accurate interfacing apparatus of pipeline for municipal gas pipeline construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114393848A CN114393848A (en) | 2022-04-26 |
| CN114393848B true CN114393848B (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111617999.0A Active CN114393848B (en) | 2021-12-28 | 2021-12-28 | Quick accurate interfacing apparatus of pipeline for municipal gas pipeline construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114393848B (en) |
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| CN107031057A (en) * | 2017-05-03 | 2017-08-11 | 深圳远航股份有限公司 | A kind of composite material tube welding mechanism |
| CN107415253A (en) * | 2017-09-07 | 2017-12-01 | 江苏洁润管业有限公司 | A kind of fixed plastics pipe welding support frame |
| CN107839245A (en) * | 2017-11-24 | 2018-03-27 | 苏州哈工易科机器人有限公司 | A kind of hot-melting connection device of plastics solid tubes |
| CN208099700U (en) * | 2018-02-12 | 2018-11-16 | 上海延地冶金材料有限公司 | A kind of novel pipeline fixture |
| CN211219471U (en) * | 2019-12-27 | 2020-08-11 | 张显胜 | Elbow joint clamping device for water conservancy construction |
| CN111634016A (en) * | 2020-06-01 | 2020-09-08 | 界首市神机合自动化科技有限公司 | A supplementary clamping device for PVC pipe construction erection joint |
| CN113500783A (en) * | 2021-08-18 | 2021-10-15 | 赵志军 | Portable PE pipeline butt-joint machine |
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| CN114393848A (en) | 2022-04-26 |
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