CN112944069A - Connecting equipment for fastening and connecting pipe fittings in direct sliding-in mode - Google Patents
Connecting equipment for fastening and connecting pipe fittings in direct sliding-in mode Download PDFInfo
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- CN112944069A CN112944069A CN202110153696.1A CN202110153696A CN112944069A CN 112944069 A CN112944069 A CN 112944069A CN 202110153696 A CN202110153696 A CN 202110153696A CN 112944069 A CN112944069 A CN 112944069A
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- Prior art keywords
- fastening
- groove
- pipe
- sliding
- connecting seat
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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
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
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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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length
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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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other
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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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
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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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
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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
- F16N—LUBRICATING
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
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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
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
- F16N21/04—Nozzles for connection of lubricating equipment to nipples
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a connecting device for fastening and connecting pipe fittings in a direct sliding-in manner, which relates to the technical field of connecting pipe fittings and comprises a bottom plate, a fastening assembly and a sliding assembly; the pipe fitting fixing device is scientific, reasonable and safe and convenient to use, and is provided with the fastening assembly and the pipe connecting piece, the fastening groove is formed in the pipe connecting piece and is inclined, gas is introduced into the pneumatic groove through the gas pipe, so that the pneumatic piston slides towards two sides in the pneumatic groove, the magnetic pneumatic piston drives the fastening magnetic block to slide towards two ends, the inner wall of the pipe connecting piece deforms, fixed connection between a pipe and the pipe connecting piece is achieved, and convenience and rapidness are achieved.
Description
Technical Field
The invention relates to the technical field of connecting pipes, in particular to a connecting device for fastening connecting pipes in a direct sliding-in manner.
Background
The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, the pipeline has wide application range and is mainly used in water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, the solid, liquid and gas conveying is realized, but in the actual use process, the pipe fitting cannot be manufactured to be long, is inconvenient to transport and easy to damage, therefore, the pipe fitting needs to be connected by using the pipeline connecting piece, the existing pipeline is usually fixedly connected by using a thread type or a buckle type during connection, the installation is complex, the later-period maintenance is not facilitated, in addition, the working efficiency of the existing pipeline connecting equipment is low, the installation needs to be manually carried out, time and labor are wasted, and therefore, a connecting device which is directly slid into a fastening connecting pipe fitting is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to provide a connecting device for fastening and connecting pipe fittings in a direct sliding-in manner, so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a coupling device for direct slide-in fastening of coupling pipe elements, the coupling device comprising a base plate, a fastening assembly and a sliding assembly;
the bottom plate upper surface middle part fixed mounting has fastening components, fastening components is used for fastening connecting the pipe fitting, accomplishes the installation to connecting the pipe fitting, the fastening components both sides all are provided with sliding assembly, sliding assembly is used for removing connecting the pipe fitting for connecting pipe fitting convenience more when the installation, aim at the installation more easily.
Preferably, the fastening assembly comprises a lower connecting seat, an upper connecting seat, a fixing groove, an adjusting lug, an adjusting mechanism and a power mechanism;
connecting seat fixed mounting is at the bottom plate upper surface down, the connecting seat is installed through adjustment mechanism correspondence in the connecting seat top down, the fixed slot has all been seted up to connecting seat upper surface and last connecting seat lower surface down, the fixed slot is used for fixing the pipe connection spare, connecting seat and last connecting seat both sides all are provided with fixed ear down, connect through adjustment mechanism between the fixed ear, adjustment mechanism is used for adjusting the distance between connecting seat and the last connecting seat down for conveniently carry out fixed mounting and dismantlement to the pipe connection spare, connecting seat and last connecting seat inside all are provided with power unit down, power unit is used for providing the power source for the connection of pipe connection spare and pipe fitting, conveniently to the installation of pipe connection spare and pipe fitting.
Preferably, the adjusting mechanism comprises a supporting spring, an adjusting rod, a fixed block, an adjusting groove and an adjusting knob;
a supporting spring is arranged between an adjusting lug of the lower connecting seat and an adjusting lug of the upper connecting seat, the supporting spring is used for supporting the upper connecting seat, the distance between the lower connecting seat and the upper connecting seat is controlled, an adjusting groove is formed in the middle of the adjusting lug of the lower connecting seat, an adjusting rod is inserted in the middle of the supporting spring between the adjusting lug of the lower connecting seat and the adjusting lug of the upper connecting seat, a plurality of fixing blocks are arranged on the outer side of the adjusting rod at equal intervals, the top view of the fixing blocks is consistent with that of the adjusting groove, the distance between the two fixing blocks is equal to the thickness of the adjusting lug so that the fixing blocks can penetrate through the adjusting groove to realize the adjustment of the distance between the lower connecting seat and the upper connecting seat, and an adjusting knob is arranged at the top end of the adjusting rod in order to ensure that the fixing, the adjusting knob is used for rotating the adjusting rod, so that the fixing block can penetrate through the adjusting groove, the adjusting rod can be adjusted up and down, and the distance between the lower connecting seat and the upper connecting seat can be adjusted.
Preferably, the power mechanism comprises a pneumatic groove, a pneumatic piston, a limiting rod, a gas pipe and a magnetic conduction plate;
the pneumatic groove has all been seted up to connecting seat and last connecting seat inside down, there is pneumatic piston at pneumatic inslot portion both ends through gag lever post slidable mounting, pneumatic piston is magnetic piston, pneumatic groove both ends all are connected with the gas-supply pipe, the gas-supply pipe is used for taking out and filling into the gas of pneumatic inslot portion for control pneumatic piston's motion, pneumatic groove bottom is provided with the magnetic conduction board, the magnetic conduction board is used for conducting the magnetism of pneumatic piston.
Preferably, the sliding assembly comprises a sliding seat, a sliding rack, a limiting strip, a sliding groove, a pipe fixing seat and a driving mechanism;
the utility model discloses a pipe fitting, including bottom plate upper surface, bottom plate, the inside sliding mounting of sliding seat has the slip rack, the slip rack passes through spacing in the inside slip of sliding seat, for make the slip rack more smooth and easy when sliding to at gliding in-process more stable, the sliding tray has been seted up along slip rack slip direction in the sliding seat top, sliding tray top and slip rack fixedly connected with pipe fitting fixing base, the pipe fitting fixing base is used for fixing the pipe fitting, sliding seat one side is provided with actuating mechanism, actuating mechanism is used for driving the slip rack.
Preferably, the pipe fixing seat comprises a lower fixing ring, an upper fixing ring, a fixing column, a fixing buckle and a fixing groove;
the solid fixed ring in lower part passes through sliding tray and slip rack fixed connection, the solid fixed ring in lower part top articulates there is the solid fixed ring in upper portion, the solid fixed ring in lower part and upper portion fixed ring are used for carrying out the centre gripping and fixing to the pipe fitting, the solid fixed ring in upper portion keeps away from articulated one end and is provided with fixed the knot, the fixed knot middle part of detaining has been seted up the fixed slot, fixed knot realizes the fastening to solid fixed ring in lower part and the solid fixed ring in upper portion with the mutual block of fixed slot, and then realizes the solid fixed of pipe fitting to, conveniently open the solid fixed ring in upper portion and dismantle the pipe fitting, more convenient and.
Preferably, the driving mechanism comprises a swing groove, a swing column, a driving plate, a baffle plate, a clamping plate, a swing plate and a swing rod;
the fan-shaped swing groove has been seted up at sliding seat one side middle part for actuating mechanism can restrict its wobbling angle when the drive, realizes that the drive distance to the slip rack is unanimous each time, swing groove middle part articulates there is the swing post, the swing post is close to slip rack one side and is provided with the drive plate, drive plate one end articulates there is the joint board, the joint board is used for driving the slip rack with the tooth meshing of slip rack, joint board one side is provided with the baffle, the baffle is used for restricting joint board pivoted angle, drives the slip rack as a stress point, the swing post is kept away from slip rack one side and is provided with the swinging plate, swinging plate one end is provided with the swinging arms, swinging plates and swinging arms all are used for swinging the swing post, and then realize the swing to the drive plate.
A direct slide-in fastening connection fitting, the connection fitting comprising a pipe connection and a fitting;
the pipeline connecting piece is arranged in the fastening assembly, the pipe fitting is arranged in the sliding assembly, and the pipeline connecting piece and the pipe fitting are arranged by utilizing the fastening assembly and the sliding assembly;
the pipeline connecting piece comprises a fastening groove, a fastening magnetic block and a lubricating flow channel;
the pipe fitting fixing device is characterized in that the side walls of the two ends of the pipe connecting piece are respectively provided with a fastening groove, the diameter of the outer end of each fastening groove is smaller than that of the inner end of each fastening groove, a fastening magnetic block is embedded in each fastening groove and used for driving the outer end of each fastening groove to deform so as to complete the fixed installation of the pipe connecting piece and the pipe fitting, the diameter of the outer end of each pipe connecting piece is smaller than that of the inner end of each fastening groove, so that when the fastening magnetic blocks move towards the outer ends, the outer ends of the pipe connecting pieces can deform so as to fix the pipe fitting inserted into the pipe connecting pieces, the outer ends of the fastening grooves are communicated between the inner ends through lubricating flow channels, lubricating oil is filled in the lubricating flow channels, in order to enable the fastening magnetic blocks to slide towards the outer ends of the fastening grooves more smoothly, and meanwhile, the fastening magnetic, the disassembly of the pipeline connecting piece and the pipe fitting is convenient.
Preferably, the inner walls of the two ends of the pipeline connecting piece are respectively provided with a sealing clamping groove, the outer walls of the two ends of the pipe fitting are respectively embedded with a sealing rubber ring, and the sealing clamping grooves and the sealing rubber rings are used for ensuring the sealing performance of the pipeline connecting piece after being connected with the pipe fitting.
Preferably, the pipe connection has an inner diameter equal to an outer diameter of the pipe, so that the pipe connection is more firmly and tightly coupled to the pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. the pipeline connecting piece is provided with the fastening assembly and the pipeline connecting piece, the fastening groove is formed in the pipeline connecting piece and is inclined, gas is introduced into the pneumatic groove through the gas conveying pipe, the pneumatic piston slides towards two sides in the pneumatic groove, the magnetic pneumatic piston drives the fastening magnetic block to slide towards two ends, the inner wall of the pipeline connecting piece is deformed, fixed connection between the pipeline and the pipeline connecting piece is achieved, the pipeline connecting piece is convenient and fast to install, installation is not needed to be achieved through other tools additionally, the pipeline is disassembled and maintained in an opposite mode, and the pipeline connecting piece is convenient and fast to use.
2. Lubricated runner has been seted up to the pipe connection spare inner wall, when fastening magnetic block removed to the pipe connection spare outer end, the inside lubricating oil that is close to the outer end of fastening inslot can flow to fastening inslot end under the effect of lubricated runner, it is too much to avoid fastening inslot outer end lubricating oil, influence the stability of fastening magnetic block, it is not firm with the installation of pipe connection spare to lead to the pipe fitting, when fastening magnetic block removes to pipe connection spare inner, the inside lubricating oil that is close to the inner of fastening inslot can flow to fastening inslot end under the effect of lubricated runner, make lubricating oil can lubricate between fastening groove and the fastening magnetic block, the removal to fastening magnetic block has been made things convenient for more, the dismantlement to pipe fitting and pipe connection spare has been made things convenient for more.
3. The pipe fitting fixing device is provided with the sliding assembly, the clamping plate is used for clamping the sliding rack by swinging the swinging rod and driving the clamping rack to move to the position of the fastening assembly, and the angle of the swinging groove is limited, so that the moving distance of the sliding rack is fixed every time, the moving distance of a pipe fitting can be accurately controlled, the accurate installation of the pipe fitting and a pipe connecting piece can be completed, and meanwhile, the installation of the pipe fitting is more convenient.
4. The sealing clamping groove and the sealing rubber ring are arranged, so that the installation sealing performance of the pipe fitting and the pipeline connecting piece is higher, and the phenomenon of water seepage after the pipe fitting is installed is avoided.
5. Be provided with adjustment mechanism for can all be suitable for to the pipe connection spare and the pipe fitting of different diameters, great improvement jointing equipment's suitability, and simultaneously, still made things convenient for the removal to the pipe fitting of installing, because if pipe connection spare and lower connecting seat and last connecting seat in close contact with, can lead to inside fastening magnetic block to remove under pneumatic piston's effect of pipe connection spare when removing, influence fastness and leakproofness after the pipe fitting installation, can be so that the installation of pipe fitting more firm, the leakproofness is higher.
Drawings
FIG. 1 is a schematic view of a direct slide-in type fastening pipe fitting connection apparatus of the present invention;
FIG. 2 is a schematic view of a fastening assembly of a coupling device for directly slide-in fastening coupling pipe elements according to the present invention;
FIG. 3 is a schematic structural diagram of a power mechanism of a connecting device for fastening connecting pipes in a direct slide-in manner according to the present invention;
FIG. 4 is a schematic view of a sliding assembly of a coupling device for direct slide-in fastening of coupling tubes according to the present invention;
FIG. 5 is a schematic structural view of a driving mechanism of a connecting device for fastening connecting pipes in a direct slide-in manner according to the present invention;
FIG. 6 is a schematic view of the structure of a coupling device adjustment mechanism for direct slide-in fastening of coupling tubes according to the present invention;
FIG. 7 is a schematic view of the area A of FIG. 5 of a direct slide-in type fastening pipe fitting connection apparatus of the present invention;
FIG. 8 is a schematic view of a pipe connector of a connecting device for fastening connecting pipes by direct slide-in according to the present invention;
FIG. 9 is a schematic view of the internal structure of a pipe connector of the present invention for a connecting device which is used to fasten pipes by direct sliding;
FIG. 10 is a schematic view of a connection device for direct slide-in fastening of pipes according to the invention in the area B of FIG. 9;
fig. 11 is a schematic structural view of a pipe fixing seat of a connecting device for fastening a connecting pipe directly by sliding in the connecting device.
Reference numbers in the figures: 1. a base plate;
2. a fastening assembly; 201. a lower connecting seat; 202. an upper connecting seat; 203. a fixing groove; 204. adjusting the ear;
205. an adjustment mechanism; 2051. a support spring; 2052. adjusting a rod; 2053. a fixed block; 2054. an adjustment groove; 2055. adjusting a knob;
206. a power mechanism; 2061. a pneumatic groove; 2062. a pneumatic piston; 2063. a limiting rod; 2064. a gas delivery pipe; 2065. a magnetic conductive plate;
3. a pipe connection; 301. a fastening groove; 302. the fastening magnetism is fast; 303. lubricating the flow channel;
4. a sliding assembly; 401. a sliding seat; 402. a sliding rack; 403. a limiting strip; 404. a sliding groove;
405. a pipe fitting fixing seat; 4051. a lower fixing ring; 4052. an upper fixing ring; 4053. Fixing a column; 4054. a fixing buckle; 4055. fixing grooves;
406. a drive mechanism; 4061. a swing groove; 4062. a swing post; 4063. a drive plate; 4064. a baffle plate; 4065. a clamping and connecting plate; 4066. a swing plate; 4067. a swinging rod;
5. a pipe fitting; 6. sealing the clamping groove; 7. and sealing the rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): as shown in fig. 1 to 11, the present invention provides a connecting device for fastening and connecting pipe fittings in a direct slide-in manner, which comprises a bottom plate 1, a fastening assembly 2 and a sliding assembly 4;
fixed mounting has fastening components 2 in the middle part of the upper surface of bottom plate 1, and fastening components 2 are used for fastening connecting the pipe fitting, accomplish the installation to connecting the pipe fitting, and fastening components 2 both sides all are provided with sliding assemblies 4, and sliding assemblies 4 are used for removing connecting the pipe fitting for connecting more convenient when the pipe fitting is installed, aim at the installation more easily.
The fastening assembly 2 comprises a lower connecting seat 201, an upper connecting seat 202, a fixing groove 203, an adjusting lug 204, an adjusting mechanism 205 and a power mechanism 206;
connecting seat 201 fixed mounting is at the bottom plate upper surface down, connecting seat 202 is installed through adjustment mechanism 205 correspondence in connecting seat 201 top down, fixed slot 203 has all been seted up to connecting seat 201 upper surface and last connecting seat 202 lower surface down, fixed slot 203 is used for fixing pipe connection spare 3, connecting seat 201 and last connecting seat 202 both sides all are provided with fixed ear 204 down, connect through adjustment mechanism 205 between the fixed ear 204, adjustment mechanism 205 is used for adjusting down the distance between connecting seat 201 and the last connecting seat 202, make the convenience carry out fixed mounting and dismantlement to pipe connection spare 3, connecting seat 201 all is provided with power unit 206 with last connecting seat 202 inside down, power unit 206 is used for providing the power source for pipe connection spare 3 and pipe fitting 5's connection, the installation to pipe connection spare 3 and pipe fitting 5 is convenient.
The adjusting mechanism 205 comprises a supporting spring 2051, an adjusting rod 2052, a fixed block 2053, an adjusting groove 2054 and an adjusting knob 2055;
a support spring 2051 is arranged between the adjusting lug 204 of the lower connecting seat 201 and the adjusting lug 204 of the upper connecting seat 202, the support spring 2051 is used for supporting the upper connecting seat 202, the distance between the lower connecting seat 201 and the upper connecting seat 202 is controlled, an adjusting groove 2054 is formed in the middle of the adjusting lug 204 of the lower connecting seat 201, an adjusting rod 2052 is inserted in the middle of the support spring 2051 between the adjusting lug 204 of the lower connecting seat 201 and the adjusting lug 204 of the upper connecting seat 202, a plurality of fixing blocks 2053 are arranged on the outer side of the adjusting rod 2052 at equal intervals, the top view of the fixing blocks 2053 is consistent with the top view of the adjusting groove 2054, in order to enable the fixing blocks 2053 to pass through the adjusting groove 2054, the adjustment of the distance between the lower connecting seat 201 and the upper connecting seat 202 is realized, the distance between the two fixing blocks 2053 is equal to the thickness of the adjusting lug 204, the top end of the adjusting rod 2052 is provided with an adjusting knob 2055, and the adjusting knob 2055 is used for rotating the adjusting rod 2052, so that the fixing block 2053 can penetrate through the adjusting groove 2054, the adjusting rod 2052 can be adjusted up and down, and the distance between the lower connecting seat 201 and the upper connecting seat 202 can be adjusted.
The power mechanism 206 comprises a pneumatic groove 2061, a pneumatic piston 2062, a limit rod 2063, a gas pipe 2064 and a magnetic conductive plate 2065;
The sliding assembly 4 comprises a sliding seat 401, a sliding rack 402, a limiting strip 403, a sliding groove 404, a pipe fixing seat 405 and a driving mechanism 406;
bottom plate 1 upper surface both ends all are provided with sliding seat 401, the inside slidable mounting of sliding seat 401 has sliding rack 402, sliding rack 402 passes through spacing 403 and slides in sliding seat 401 inside, in order to make sliding rack 402 more smooth and easy when sliding, and at gliding in-process more stable, sliding tray 404 has been seted up along sliding rack 402 slip direction on sliding seat 401 top, sliding tray 404 top and sliding rack 402 fixedly connected with pipe fitting fixing base 405, pipe fitting fixing base 405 is used for fixing pipe fitting 5, sliding seat 401 one side is provided with actuating mechanism 406, actuating mechanism 406 is used for driving sliding rack 402.
The pipe fixing seat 405 includes a lower fixing ring 4051, an upper fixing ring 4052, a fixing column 4053, a fixing button 4054, and a fixing groove 4055;
the solid fixed ring 4051 of lower part passes through sliding tray 404 and sliding rack 402 fixed connection, the solid fixed ring 4051 top of lower part articulates there is the solid fixed ring 4052 of upper part, the solid fixed ring 4051 of lower part and the solid fixed ring 4052 of upper part are used for carrying out the centre gripping and fixing to pipe fitting 5, the solid fixed ring 4052 of upper part is kept away from articulated one end and is provided with fixed knot 4054, the fixed knot 4054 middle part has been seted up fixed slot 4055, the fixed knot 4054 realizes the solid fixed ring 4051 of lower part and the solid fixed ring 4052's of upper part fastening with the mutual block of fixed slot 4055, and then realize the fixed to pipe fitting 5, and, the convenience is opened the solid fixed ring 4052 of upper part and is.
a fan-shaped swing groove 4061 is formed in the middle of one side of the sliding seat 401, so that the driving mechanism 406 can limit the swing angle thereof during driving, the driving distance of the sliding rack 402 is consistent each time, a swing post 4062 is hinged in the middle of the swing groove 4061, a driving plate 4063 is arranged on one side of the swing post 4062 close to the sliding rack 402, a clamping plate 4065 is hinged on one end of the driving plate 4063, the clamping plate 4065 is used for being meshed with the teeth of the sliding rack 402, the sliding rack 402 is driven, a baffle 4064 is arranged on one side of the clamping plate 4065, the baffle 4064 is used for limiting the rotation angle of the clamping plate 4065, the baffle 4064 serves as a stress point to drive the sliding rack 402, a swing plate 4066 is arranged on one side, far away from the sliding rack 402, of the swing post 4062, one end of the swing plate 4066 is provided with a swing rod 4067, and the swing plate 4066 and the swing rod 4067 are both used for swinging the swing post 4062, so that the driving plate 4063 is swung.
A direct slide-in fastening connection fitting, comprising a pipe connection 3 and a fitting 5;
the pipeline connecting piece 3 is arranged in the fastening component 2, the pipe fitting 5 is arranged in the sliding component 4, and the fastening component 2 and the sliding component 4 are utilized to realize the installation of the pipeline connecting piece 3 and the pipe fitting 5;
the pipe connector 3 comprises a fastening groove 301, a fastening magnetic block 302 and a lubricating flow channel 303;
the lateral walls of the two ends of the pipeline connecting piece 3 are respectively provided with a fastening groove 301, the diameter of the outer end of the fastening groove 301 is smaller than that of the inner end, a fastening magnetic block 302 is embedded in the fastening groove 301, the fastening magnetic block 302 is used for driving the outer end of the fastening groove 301 to deform, and the fixed installation of the pipeline connecting piece 3 and the pipe fitting 5 is completed, because the diameter of the outer end of the pipeline connecting piece 3 is smaller than that of the inner end, when the fastening magnetic block 302 moves towards the outer end, the outer end of the pipeline connecting piece 3 can deform, the pipe fitting 5 inserted in the pipeline connecting piece 3 is fixed, the outer end of the fastening groove 301 is communicated between the inner ends through a lubricating flow channel 303, lubricating oil is filled in the lubricating flow channel 303, so that the fastening magnetic block 302 can slide towards the outer end of the fastening groove 301 more smoothly, and meanwhile, the fastening magnetic block 302 can move towards the inner end of, the disassembly of the pipe joint 3 and the pipe 5 is facilitated.
Sealing clamping groove 6 has all been seted up to 3 both ends inner walls of pipe connection spare, and sealing rubber circle 7 is installed in the equal embedding in 5 both ends outer walls of pipe fitting, and sealing clamping groove 6 and sealing rubber circle 7 are for guaranteeing the sealing performance after pipe connection spare 3 is connected with pipe fitting 5.
The inner diameter of the pipe connection 3 is equal to the outer diameter of the pipe 5, so that the pipe connection 3 is more firmly and tightly coupled with the pipe 5.
The working principle of the invention is as follows: when the pipe connector is used, firstly, the pipe connector 3 is fixedly installed between the lower connecting seat 201 and the upper connecting seat 202, the pipe connector 3 is fixed by the fixing groove 203, after the pipe connector 3 is installed, the adjusting rod 2052 is rotated ninety degrees by the adjusting knob 2055, so that the fixing block 2053 is aligned with the adjusting groove 2054, at the moment, the adjusting rod 2052 is pressed downwards, the fixing block 2053 penetrates through the adjusting groove 2054 and extrudes the supporting spring 2051, after the fixing groove 203 of the upper connecting seat 202 is contacted with and fixes the pipe connector 3, the adjusting knob 2055 is rotated ninety degrees again, so that the position of the adjusting rod 2052 can be fixed by the fixing block 2053 penetrating through the adjusting groove 2054, and further the position of the upper connecting seat 202 is fixed, namely the pipe connector 3 is fixed;
then, the pipe 5 needs to be fixedly connected, the lower fixing ring 4051 and the upper fixing ring 4052 are opened, the pipe 5 is placed inside, the fixing button 4054 is rotated, so that the fixing groove 4055 is clamped outside the fixing column 4053, the fixing and the installation of the pipe 5 are completed, the pipe 5 then needs to be moved, swinging the swinging lever 4067, so that the swinging plate 4066 drives the swinging post 4062 to rotate, so that the swing post 4062 drives the driving plate 4063 to swing inside the swing groove 4061, and the sliding rack 402 is driven, i.e. the pipe 5 is moved, when the swinging rod 4067 is continuously swung, the blocking plate 4064 is used for blocking the clamping plate 4065 to complete the movement of the sliding rack 402, and when the swinging rod 4067 is swung back again, the hinged clamping plate 4065 does not influence the swinging of the driving plate 4063 in the swinging groove 4061, so that the sliding rack 402 can be continuously driven;
when one end of the pipe fitting 5 is moved into the pipe connecting piece 3 by the sliding assembly 4, the pipe fitting 5 is moved again, so that the sealing rubber ring 7 is opposite to the sealing clamping groove 6, and the sealing performance after the connection is finished at the later stage is ensured;
then, the air in the pneumatic groove 2061 is pumped out through the air pipe 2064, so that the pneumatic piston 2062 slides in the pneumatic groove 2061, the magnetic conduction to the pneumatic piston 2062 is completed through the magnetic conductive plate 2065, at this time, the fastening magnetic block 302 in the fastening groove 301 moves towards the outer end of the fastening groove 301 under the action of the pneumatic piston 2062, so that the inner wall of the pipe connecting piece 3 deforms towards the middle part, the fixing to the pipe piece 5 is completed, the air pressure at the inner end of the fastening groove 301 is reduced in the process that the fastening magnetic block 302 moves towards the outer end of the fastening groove 301, at this time, the air pressure in the fastening groove 301 can be kept balanced with the external air pressure through the lubricating flow passage 303, at this time, the lubricating oil at the outer end of the fastening groove 301 is driven to flow towards the inner end of the fastening groove 301 through the lubricating flow passage 303, so that the amount of the lubricating oil at the outer end of the fastening groove 301 is reduced, and, so that the fastening magnetic block 302 is more stable and firm, and the installation between the pipe connector 3 and the pipe fitting 5 is also more firm;
when the connected pipe connector 3 and pipe fitting 5 need to be taken out, the upper fixing ring 4052 is opened through the fixing buckle 4054, the limiting rod 2063 is rotated by ninety degrees through the adjusting knob 2055, the limiting rod 2063 is lifted upwards, part of the fixing block 2053 passes through the adjusting groove 2054 under the action of the supporting spring 2051, after the supporting spring 2051 is fully extended, the adjusting knob 2055 is rotated again, the adjusting rod 2052 is rotated by ninety degrees, the fixing block 2053 is used for fixing the adjusting rod, and then the connected pipe connector 3 and pipe fitting 5 are drawn out from the inside of the fastening assembly 2, at the moment, as the pipe connector 3 is separated from the upper connecting seat 202 and the lower connecting seat 201, the pneumatic piston 2062 in the pneumatic groove 2061 can not drive the fastening magnetic block 302 to move any more;
when the pipe connection piece 3 and the pipe fitting 5 need to be disassembled, gas is introduced into the pneumatic groove 2061 through the gas pipe 2064, the pneumatic piston 2062 moves reversely, the driving of the fastening magnetic block 302 is completed, when the fastening magnetic block 302 moves towards the inner end of the fastening groove 301, the air pressure at the inner end of the fastening groove 301 is increased, at the moment, the increased air pressure can extrude the lubricating oil in the lubricating flow channel 303 to the outer end of the fastening groove 301, the friction force between the fastening groove 301 and the fastening magnetic block 302 is reduced, the movement of the fastening magnetic block 302 is more convenient, and the disassembly between the pipe connection piece 3 and the pipe fitting 5 is also facilitated.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A connecting device for directly sliding-in fastening and connecting pipe fittings is characterized in that: the connecting device comprises a bottom plate (1), a fastening assembly (2) and a sliding assembly (4);
the middle part of the upper surface of the bottom plate (1) is fixedly provided with a fastening component (2), and two sides of the fastening component (2) are provided with sliding components (4).
2. A direct slide-in fastening of a connecting device of pipes according to claim 1, characterized in that: the fastening assembly (2) comprises a lower connecting seat (201), an upper connecting seat (202), a fixing groove (203), an adjusting lug (204), an adjusting mechanism (205) and a power mechanism (206);
lower connecting seat (201) fixed mounting is at the bottom plate upper surface, connecting seat (202) are installed through adjustment mechanism (205) correspondence to connecting seat (201) top down, fixed slot (203) have all been seted up to connecting seat (201) upper surface and last connecting seat (202) lower surface down, connecting seat (201) and last connecting seat (202) both sides all are provided with fixed ear (204) down, connect through adjustment mechanism (205) between fixed ear (204), connecting seat (201) and last connecting seat (202) inside all is provided with power unit (206) down.
3. A direct slide-in fastening of a connecting device of pipes according to claim 2, characterized in that: the adjusting mechanism (205) comprises a supporting spring (2051), an adjusting rod (2052), a fixed block (2053), an adjusting groove (2054) and an adjusting knob (2055);
install supporting spring (2051) between the regulation ear (204) of lower connecting seat (201) and the regulation ear (204) of last connecting seat (202), regulation groove (2054) have been seted up at regulation ear (204) middle part of lower connecting seat (201), it has adjusted pole (2052) to lie in supporting spring (2051) middle part interlude between regulation ear (204) of lower connecting seat (201) and the regulation ear (204) of last connecting seat (202), a plurality of fixed block (2053) are installed to adjusting pole (2052) outside equidistance, the plan view of fixed block (2053) is unanimous with the plan view of adjustment groove (2054), two distance between fixed block (2053) equals the thickness of adjusting ear (204), it is provided with adjust knob (2055) to adjust pole (2052) top.
4. A direct slide-in fastening of a connecting device of pipes according to claim 3, characterized in that: the power mechanism (206) comprises a pneumatic groove (2061), a pneumatic piston (2062), a limit rod (2063), a gas pipe (2064) and a magnetic conduction plate (2065);
pneumatic groove (2061) have all been seted up to lower connecting seat (201) and last connecting seat (202) inside, there is pneumatic piston (2062) at the inside both ends in pneumatic groove (2061) through gag lever post (2063) slidable mounting, pneumatic piston is magnetic piston, pneumatic groove (2061) both ends all are connected with gas-supply pipe (2064), pneumatic groove (2061) bottom is provided with magnetic conductive plate (2065).
5. A direct slide-in fastening of a connecting device of pipes according to claim 1, characterized in that: the sliding assembly (4) comprises a sliding seat (401), a sliding rack (402), a limiting strip (403), a sliding groove (404), a pipe fixing seat (405) and a driving mechanism (406);
bottom plate (1) upper surface both ends all are provided with sliding seat (401), sliding seat (401) inside slidable mounting has slip rack (402), slip rack (402) slide in sliding seat (401) inside through spacing (403), sliding tray (404) have been seted up along slip rack (402) slip direction in sliding seat (401) top, sliding tray (404) top and slip rack (402) fixedly connected with pipe fitting fixing base (405), sliding seat (401) one side is provided with actuating mechanism (406).
6. A direct slide-in fastening of connecting pipe fittings as claimed in claim 5, wherein: the pipe fixing seat (405) comprises a lower fixing ring (4051), an upper fixing ring (4052), a fixing column (4053), a fixing buckle (4054) and a fixing groove (4055);
the utility model discloses a fixed ring of lower part (4051) is including fixed ring of lower part (4051), including the fixed ring of lower part (4051), the fixed ring of lower part (4051) top articulates there is fixed ring of upper portion (4052), the fixed ring of upper portion (4052) is kept away from articulated one end and is provided with fixed column (4053), the fixed ring of lower part (4051) is kept away from articulated one end and is provided with fixed knot (4054), fixed knot (4054) middle part has been seted up fixed slot (4055).
7. A direct slide-in fastening of connecting pipe fittings as claimed in claim 6, wherein: the driving mechanism (406) comprises a swinging groove (4061), a swinging column (4062), a driving plate (4063), a baffle plate (4064), a clamping plate (4065), a swinging plate (4066) and a swinging rod (4066);
sliding seat (401) one side middle part has been seted up sectorial swing groove (4061), swing groove (4061) middle part articulates there is swing post (4062), swing post (4062) are provided with drive plate (4063) near sliding rack (402) one side, drive plate (4063) one end articulates there is joint board (4065), joint board (4065) one side is provided with baffle (4064), sliding rack (402) one side is kept away from in swing post (4062) is provided with swing board (4066), swing board (4066) one end is provided with swinging arms (4067).
8. A direct slide-in fastening connection pipe for a connection device of a direct slide-in fastening connection pipe according to claim 1, characterized in that: the connecting pipe fitting comprises a pipeline connecting piece (3) and a pipe fitting (5);
the pipe connection (3) is mounted in a fastening assembly (2), and the pipe (5) is mounted in a sliding assembly (4);
the pipeline connecting piece (3) comprises a fastening groove (301), a fastening magnetic block (302) and a lubricating flow channel (303);
fastening groove (301) have all been seted up to pipe connection spare (3) both ends lateral wall, the diameter of fastening groove (301) outer end is less than the diameter in inner, fastening groove (301) inside embedding is installed and is fastened magnetic block (302), the outer end in fastening groove (301) is through lubricated runner (303) intercommunication between the inner.
9. A direct slide-in fastening of a connecting device of pipes according to claim 8, characterized in that: sealing clamping grooves (6) are formed in the inner walls of the two ends of the pipeline connecting piece (3), and sealing rubber rings (7) are installed on the outer walls of the two ends of the pipe fitting (5) in an embedded mode.
10. A direct slide-in fastening of a connecting device of pipes according to claim 9, characterized in that: the inner diameter of the pipe connection piece (3) is equal to the outer diameter of the pipe fitting (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110153696.1A CN112944069B (en) | 2021-02-04 | 2021-02-04 | Connecting equipment for fastening and connecting pipe fittings in direct sliding-in mode |
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| CN202110153696.1A CN112944069B (en) | 2021-02-04 | 2021-02-04 | Connecting equipment for fastening and connecting pipe fittings in direct sliding-in mode |
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| CN112944069B CN112944069B (en) | 2023-03-10 |
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| CN112944069B (en) | 2023-03-10 |
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