CN107289231B - A kind of anti-based on teeth pounds municipal works pipeline - Google Patents
A kind of anti-based on teeth pounds municipal works pipeline Download PDFInfo
- Publication number
- CN107289231B CN107289231B CN201710741589.4A CN201710741589A CN107289231B CN 107289231 B CN107289231 B CN 107289231B CN 201710741589 A CN201710741589 A CN 201710741589A CN 107289231 B CN107289231 B CN 107289231B
- Authority
- CN
- China
- Prior art keywords
- teeth
- pipeline
- pounding
- block
- circular column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
Abstract
The invention belongs to pipe technology fields more particularly to a kind of anti-based on teeth to pound municipal works pipeline, it is formed by connecting by many a piping units, for any one piping unit；It includes Fang Za mechanism, bindiny mechanism, when on pipeline it is two adjacent it is anti-pound hit between teeth when；Impact force can squeeze crushing block；So that anti-pound circular column rotation；Prevent pounding circular column rotation and just will drive preventing pounding teeth rotation；Impact force will be moved at this time pounds in teeth with to adjacent anti-of the crushing block being knocked；So that this anti-teeth of pounding is swung；Prevent that pounding teeth swing will drive driving circular column rotation；Driving circular column rotation will drive 13 and prevent pounding teeth respectively around teeth shaft swing corresponding thereto；Simultaneously 13 it is anti-pound teeth during the swing and just will drive integrated piping move down；So that the soil of pipeline is rolled on the upside of pipeline；The impact force that can be subject to by the soil on the upside of pipeline with buffering pipe；Protect pipeline.
Description
Technical field
The invention belongs to pipe technology fields more particularly to a kind of anti-based on teeth to pound municipal works pipeline.
Background technique
It is at present mostly welded type between pipeline；When encountering earthquake；Pipeline is possible to by foreign object strike；So that pipeline
Fracture；If insides of pipes is harmful liquid；The liquid of outflow is possible to impact people's health；So design one
The pipeline that kind can prevent pipeline damaged when by hitting is necessary.
The present invention design a kind of anti-based on teeth pound municipal works pipeline solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of anti-based on teeth and pounds municipal works pipeline,
It adopts the following technical solutions to realize.
A kind of anti-based on teeth pounds municipal works pipeline, it is characterised in that: it be by many a piping units connections and
At for piping unit；It includes Fang Za mechanism, bindiny mechanism, and wherein bindiny mechanism is divided into two parts, and is located at anti-pound
The both ends of mechanism.
Above-mentioned Fang Za mechanism includes preventing pounding circular column, pushing block, teeth shaft, trunnion, teeth mounting groove, crushing block, preventing
Teeth, teeth guide block, teeth axis hole, interior conduit, driving circular column, teeth telescopic, teeth guide groove, pipeline isolation hole are pounded,
A pipeline isolation hole is provided on the inner headed face of middle interior conduit one end；Driving circular column is mounted on the periphery of interior conduit, and
One end that interior conduit is provided with pipeline isolation hole is stretched out on the outside of driving circular column；It drives circumferential equal on the periphery at circular column both ends
13 trunnions are installed evenly；The lower end of teeth telescopic is arcwall face；The both ends of 13 teeth telescopics pass through pin respectively
It is driven on the periphery of circular column between corresponding two trunnions with the circumferential equably installation of the cooperation of pin hole；Each teeth are stretched
Teeth guide groove there are two symmetrically being opened on the two sides of contracting set；13 circumferential directions are provided on the anti-periphery for pounding circular column to be uniformly distributed
Teeth mounting groove；A teeth shaft is mounted in each teeth mounting groove；Anti- circular column of pounding is located at driving circular column
Outside, and the teeth telescopic on the anti-teeth mounting groove pounded on circular column and driving circular column corresponds and cooperates；It is anti-to pound tooth
The teeth axis hole of a perforation is provided on the side of tooth；Symmetrically installation is led there are two teeth on the anti-two sides for pounding teeth lower end
Block；13 anti-to pound teeth and is fitted to 13 teeth by corresponding teeth shaft and corresponding teeth axis hole respectively
In mounting groove, and each anti-lower end for pounding teeth passes through being fitted to relatively for two teeth guide blocks and two teeth guide grooves
In the teeth telescopic answered；The upper end of pushing block has inclined-plane；13 pushing blocks are installed on the anti-periphery for pounding circular column, and
Each pushing block is located between two adjacent teeth mounting grooves；The lower end of crushing block has inclined-plane；The two sides of crushing block
It is separately installed with three second springs；The second spring that 13 crushing blocks pass through two sides respectively is mounted on 13 and adjacent anti-pounds tooth
Between tooth, and the inclined-plane on each crushing block cooperates with the inclined-plane on corresponding pushing block respectively.
Above-mentioned bindiny mechanism includes connection shaft, link block, slide block slot, sliding block guide groove, magnetic connection sliding block, connecting shaft
Hole, connection structure, the first spring, magnetic isolation plate, isolation channel, sliding block guide block, wherein link block, which is mounted on, prevents pounding circular column one
On the periphery at end；Connection shaft is installed on link block；Connection structure is divided into annulus end and square end；The inside of connection structure
It is provided with isolation channel；Isolation channel is divided into round nose and square end；The side of connection structure square end is provided with slide block slot；The two of slide block slot
It opens there are two symmetrical sliding block guide groove side；Connection structure is mounted on the periphery for being provided with pipeline isolation hole one end on interior conduit；
The side of magnetic connection sliding block is provided with connecting shaft hole；There are two symmetrical sliding block guide blocks for the two sides installation of magnetic connection sliding block；Magnetic
Property connection sliding block being fitted in connection structure by two sliding block guide blocks and two sliding block guide grooves；Magnetic isolation plate is divided into
Round nose and square end；The first spring is installed on the upside of magnetic isolation plate square end；Magnetic isolation plate is pacified by the first spring
In isolation channel；The round nose and interior conduit of magnetic isolation plate cooperate；The round nose of magnetic isolation plate and the circle of isolation channel
End cooperation；Pipeline isolation hole cooperation on the round nose and interior conduit of magnetic isolation plate；Magnetic isolation plate exists in the initial state
Critical stationary state is under the cooperation of first spring force and magnetic connection sliding block and magnetic isolation plate adsorption force.
By connecting on the connecting shaft hole and adjacent duct units on connection sliding block between above-mentioned two adjacent piping unit
The connection shaft connect on block is cooperatively connected.
As the further improvement of this technology, above-mentioned first spring is compressed spring；Second spring is connecting spring.
As the further improvement of this technology, each teeth mounting groove two sides is upper and lower in above-mentioned 13 teeth mounting grooves
Both ends all have inclined-plane.
It is above-mentioned to be used as teeth shaft, teeth mounting groove, prevent pounding teeth, teeth axis hole as the further improvement of this technology
The alternative that its number is 13 is 14 or 15.
As the further improvement of this technology, the above-mentioned alternative for being 13 as pushing block, crushing block, its number is 14
Or 15.
Relative to traditional pipe technology, the pipeline that the present invention designs can be adjusted to prevent when by hitting by itself
Only piping failure.
A pipeline isolation hole is provided in the present invention on the inner headed face of interior conduit one end；Driving circular column is mounted on interior conduit
Periphery on；It drives and 13 teeth telescopics is circumferentially equably installed on the periphery of circular column；It is anti-to pound the outer of circular column
The equally distributed teeth mounting groove of 13 circumferential directions is provided on disc；A teeth shaft is mounted in each teeth mounting groove；
The teeth axis hole of a perforation is provided on the anti-side for pounding teeth；13 anti-pound teeth respectively by corresponding teeth shaft and
Corresponding teeth axis hole is fitted in 13 teeth mounting grooves, and each anti-lower end for pounding teeth passes through two teeth
Tooth guide block is fitted in corresponding teeth telescopic with two teeth guide grooves；It is installed on the anti-periphery for pounding circular column
There are 13 pushing blocks；The two sides of crushing block are separately installed with three second springs；13 crushing blocks pass through the second of two sides respectively
Spring be mounted on 13 it is adjacent it is anti-pound between teeth, and each crushing block cooperates with corresponding pushing block respectively；Link block
It is mounted on the anti-periphery for pounding circular column one end；Connection shaft is installed on link block；Connection structure is divided into annulus end and side
Shape end；Isolation channel is provided on the inside of connection structure；Isolation channel is divided into round nose and square end；It opens the side of connection structure square end
There is slide block slot；It opens there are two symmetrical sliding block guide groove the two sides of slide block slot；Connection structure be mounted on interior conduit be provided with pipeline every
On periphery from hole one end；The side of magnetic connection sliding block is provided with connecting shaft hole；The two sides of magnetic connection sliding block are equipped with two
A symmetrical sliding block guide block；Magnetic connection sliding block connect knot with two being fitted to for sliding block guide groove by two sliding block guide blocks
On structure；Magnetic isolation plate is divided into round nose and square end；The first spring is installed on the upside of magnetic isolation plate square end；Magnetism every
It is mounted in isolation channel from plate by the first spring；The round nose and interior conduit of magnetic isolation plate cooperate；The circle of magnetic isolation plate
The cooperation of the round nose of shape end and isolation channel；Pipeline isolation hole cooperation on the round nose and interior conduit of magnetic isolation plate；Initial
State magnetic isolation board is under the cooperation of the first spring force and magnetic connection sliding block and magnetic isolation plate adsorption force
In critical stationary state；By on the connecting shaft hole and adjacent duct units on connection sliding block between two adjacent piping units
Connection shaft on link block is cooperatively connected.When pipeline is hit and rum point is located at anti-pound in teeth；In impact force
Effect is lower to prevent that pounding teeth can swing around teeth shaft axis；Prevent that pounding teeth swing will drive driving circular column rotation；Drive ring
The rotation of shape column will drive 13 and prevent pounding teeth respectively around teeth shaft swing corresponding thereto；Prevent that pounding teeth exists for 13 simultaneously
It just will drive integrated piping in swing process to move down；So that the soil of pipeline is rolled on the upside of pipeline；Pass through pipeline
The impact force that the soil of upside can be subject to buffering pipe；Protect pipeline；Prevent pounding between teeth when two adjacent on pipeline
When being hit；Impact force can squeeze crushing block；So that crushing block moves down；Crushing block, which moves down, can squeeze pushing block；
So that pushing block is around interior conduit center rotating certain angle；Pushing block rotation just will drive anti-circular column of pounding and rotate；It is anti-to pound ring
The rotation of shape column just will drive anti-teeth of pounding and rotate；Impact force, which will be moved, at this time pounds tooth with to adjacent anti-of the crushing block being knocked
On tooth；So that this anti-teeth of pounding is swung；Prevent that pounding teeth swing will drive driving circular column rotation；Driving circular column rotation will drive
Prevent for 13 pounding teeth respectively around teeth shaft swing corresponding thereto；Prevent that pounding teeth during the swing will for 13 simultaneously
Integrated piping is driven to move down；So that the soil of pipeline is rolled on the upside of pipeline；It can be with by the soil on the upside of pipeline
The impact force that buffering pipe is subject to；Protect pipeline；In the present invention when being pounded piping unit and moving down；On piping unit
Connection structure can also move down；And the piping unit adjacent with by piping unit is pounded will not move down；This allows for adjacent
Piping unit on magnetic link block and magnetic isolation plate between displacement change；So that magnetic link block, magnetic
Equilibrium state between sexual isolation plate and the first spring is broken；At this time under the action of the first spring；Magnetic isolation plate will be to
Lower movement；Finally the interior conduit on the piping unit pounded is blocked；Prevent the liquid in pipeline from flowing out；It is magnetic in the present invention to connect
The effect for connecing sliding block, slide block slot and magnetic link block is to prevent from being pounded pipeline when moving down；Pounded piping unit with it is adjacent
It is interfered between piping unit；Shaft is connected in the present invention and is linked and the effect of axis hole is prevents from being pounded piping unit and putting
It is interfered between adjacent duct units when dynamic.The anti-teeth of pounding that the present invention designs can be around teeth shaft axis after being pounded
It turns an angle；It is so that piping unit is more smooth during rolling up soil that it, which is acted on,.
When the pipeline that people are designed using the present invention；When pipeline is hit and rum point is located at anti-pound in teeth；?
Prevent that pounding teeth can swing around teeth shaft axis under the action of impact force；Prevent that pounding teeth swing will drive driving circular column turn
It is dynamic；Driving circular column rotation will drive 13 and prevent pounding teeth respectively around teeth shaft swing corresponding thereto；13 simultaneously
It is anti-pound teeth during the swing and just will drive integrated piping move down；So that the soil of pipeline is rolled on pipeline
Side；The impact force that can be subject to by the soil on the upside of pipeline with buffering pipe；Protect pipeline；When two adjacent anti-on pipeline
It pounds when being hit between teeth；Impact force can squeeze crushing block；So that crushing block moves down；Crushing block, which moves down, to be squeezed
Press pushing block；So that pushing block is around interior conduit center rotating certain angle；Pushing block rotation just will drive anti-circular column of pounding and turn
It is dynamic；Prevent pounding circular column rotation and just will drive preventing pounding teeth rotation；At this time impact force will move with to the crushing block phase being knocked
The anti-of neighbour is pounded in teeth；So that this anti-teeth of pounding is swung；Prevent that pounding teeth swing will drive driving circular column rotation；Drive circular column
Rotation will drive 13 and prevent pounding teeth respectively around teeth shaft swing corresponding thereto；Prevent that pounding teeth is swinging for 13 simultaneously
It just will drive integrated piping in the process to move down；So that the soil of pipeline is rolled on the upside of pipeline；By on the upside of pipeline
The impact force that can be subject to buffering pipe of soil；Protect pipeline.
Detailed description of the invention
Fig. 1 is global facility appearance diagram.
Fig. 2 is piping unit appearance diagram.
Fig. 3 is connection structure structural schematic diagram.
Fig. 4 is magnetic isolation plate structural schematic diagram.
Fig. 5 is magnetic connection sliding block scheme of installation.
Fig. 6 is to prevent pounding circular column structural schematic diagram.
Fig. 7 is teeth shaft scheme of installation.
Fig. 8 is to prevent pounding teeth scheme of installation.
Fig. 9 is crushing block scheme of installation.
Figure 10 is to prevent pounding tooth structure schematic diagram.
Figure 11 is teeth telescopic scheme of installation.
Figure 12 is teeth telescopic structural schematic diagram.
Figure 13 is connection structure scheme of installation.
Figure 14 is interior conduit scheme of installation.
Figure 15 is to prevent pounding teeth operation principle schematic diagram.
Figure 16 is trunnion scheme of installation.
Figure 17 is piping unit operation principle schematic diagram.
Figure label title: 1, piping unit；2, Fang Za mechanism；3, bindiny mechanism；4, shaft is connected；5, link block；6,
Sliding block guide groove；7, magnetic connection sliding block；8, connecting shaft hole；9, connection structure；10, the first spring；11, magnetic isolation plate；12, every
From slot；13, sliding block guide block；14, prevent pounding circular column；15, pushing block；16, teeth shaft；17, teeth mounting groove；18, crushing block；
19, prevent pounding teeth；20, teeth guide block；21, teeth axis hole；22, interior conduit；23, circular column is driven；24, teeth telescopic；25,
Teeth guide groove；26, pipeline isolation hole；27, slide block slot；28, second spring；29, trunnion.
Specific embodiment
As shown in Figure 1, it is formed by connecting by many a piping units 1, for piping unit 1；As shown in Fig. 2, it is wrapped
Kuo Fangza mechanism 2, bindiny mechanism 3, wherein bindiny mechanism 3 divides for two parts, and is located at the both ends of Fang Za mechanism 2.
As shown in Fig. 2, above-mentioned Fang Za mechanism 2 includes that anti-circular column 14, pushing block 15, teeth shaft 16, the teeth of pounding are installed
Slot 17, crushing block 18, it is anti-pound teeth 19, teeth guide block 20, trunnion 29, teeth axis hole 21, interior conduit 22, driving circular column 23,
Teeth telescopic 24, teeth guide groove 25, pipeline isolation hole 26, wherein as shown in figure 13, being opened on the inner headed face of 22 one end of interior conduit
There is a pipeline isolation hole 26；As shown in figure 14, driving circular column 23 is mounted on the periphery of interior conduit 22, and interior conduit 22
23 outside of driving circular column is stretched out in the one end for being provided with pipeline isolation hole 26；As shown in figure 16, the outer circle at 23 both ends of circular column is driven
It is circumferential on face that 13 trunnions 29 are equably installed；The lower end of teeth telescopic 24 is arcwall face；As shown in figure 11,13 teeth
The both ends of tooth telescopic 24 pass through respectively on the periphery of the circumferential equably installation driving circular column 23 of cooperation of pin and pin hole
Between corresponding two trunnions 29；As shown in figure 12, tooth there are two symmetrically being opened on the two sides of each teeth telescopic 24
Tooth guide groove 25；As shown in fig. 6, being provided with the equally distributed teeth mounting groove 17 of 13 circumferential directions on the anti-periphery for pounding circular column 14；
As shown in fig. 7, being mounted on a teeth shaft 16 in each teeth mounting groove 17；Anti- circular column 14 of pounding is located at driving circular column
23 outside, and the teeth telescopic 24 on the anti-teeth mounting groove 17 pounded on circular column 14 and driving circular column 23 corresponds
Cooperation；As shown in Figure 10, the teeth axis hole 21 of a perforation is provided on the anti-side for pounding teeth 19；It is anti-to pound the two of 19 lower end of teeth
Symmetrically there are two teeth guide blocks 20 for installation on side；As shown in figure 8,13 are prevented pounding teeth 19 respectively by corresponding teeth
Shaft 16 and corresponding teeth axis hole 21 are fitted in 13 teeth mounting grooves 17, and each anti-are pounded under teeth 19
End being fitted in corresponding teeth telescopic 24 by two teeth guide blocks 20 and two teeth guide grooves 25；It pushes
The upper end of block 15 has inclined-plane；13 pushing blocks 15 are installed on the anti-periphery for pounding circular column 14, and each pushing block 15 divides
Between two teeth mounting grooves 17 that Wei Yu be not adjacent；The lower end of crushing block 18 has inclined-plane；As shown in figure 9, crushing block 18
Two sides are separately installed with three second springs 28；13 crushing blocks 18 are mounted on 13 phases by the second spring 28 of two sides respectively
The anti-of neighbour is pounded between teeth 19, and the inclined-plane on each crushing block 18 cooperates with the inclined-plane on corresponding pushing block 15 respectively.
As shown in figure 5, above-mentioned bindiny mechanism 3 includes connection shaft 4, link block 5, slide block slot 27, sliding block guide groove 6, magnetism
Connection sliding block 7, connecting shaft hole 8, connection structure 9, the first spring 10, magnetic isolation plate 11, isolation channel 12, sliding block guide block 13,
In as shown in Fig. 2, link block 5 is mounted on the anti-periphery for pounding 14 one end of circular column；Connection shaft 4 is installed on link block 5；
As shown in figure 3, connection structure 9 is divided for annulus end and square end；The inside of connection structure 9 is provided with isolation channel 12；Isolation channel 12 divides
For round nose and square end；The side of 9 square end of connection structure is provided with slide block slot 27；The two sides of slide block slot 27 open that there are two symmetrical
Sliding block guide groove 6；Connection structure 9 is mounted on the periphery for being provided with 26 one end of pipeline isolation hole on interior conduit 22；Magnetism connection
The side of sliding block 7 is provided with connecting shaft hole 8；There are two symmetrical sliding block guide blocks 13 for the two sides installation of magnetic connection sliding block 7；Magnetism is even
Connect being fitted in connection structure 9 by two sliding block guide blocks 13 and two sliding block guide grooves 6 of sliding block 7；Magnetic isolation plate 11
It is divided into round nose and square end；First spring 10 is installed on the upside of 11 square end of magnetic isolation plate；As shown in figure 4, it is magnetic every
It is mounted in isolation channel 12 from plate 11 by the first spring 10；The round nose and interior conduit 22 of magnetic isolation plate 11 cooperate；It is magnetic
The round nose of isolation board 11 and the round nose of isolation channel 12 cooperate；The round nose and the pipeline on interior conduit 22 of magnetic isolation plate 11
Clearance hole 26 cooperates；In the initial state magnetic isolation plate 11 10 elastic force of the first spring and magnetic connection sliding block 7 with it is magnetic every
Critical stationary state is under cooperation from 11 adsorption force of plate.
By on the connecting shaft hole 8 and adjacent duct units 1 on connection sliding block between above-mentioned two adjacent piping unit 1
Connection shaft 4 on link block 5 is cooperatively connected.
Above-mentioned first spring 10 is compressed spring；Second spring 28 is connecting spring.
The upper and lower ends of each 17 two sides of teeth mounting groove all have inclined-plane in above-mentioned 13 teeth mounting grooves 17.
It is above-mentioned as teeth shaft 16, teeth mounting groove 17, it is anti-pound teeth 19, the replacement that its number of teeth axis hole 21 is 13
Scheme is 14 or 15.
The above-mentioned alternative for being 13 as pushing block 15, crushing block 18, its number is 14 or 15.
In summary:
The pipeline that the present invention designs can be adjusted to prevent piping failure when by hitting by itself.
A pipeline isolation hole 26 is provided in the present invention on the inner headed face of 22 one end of interior conduit；Driving circular column 23 is mounted on
On the periphery of interior conduit 22；It drives and 13 teeth telescopics 24 is circumferentially equably installed on the periphery of circular column 23；It is anti-
It pounds and is provided with the equally distributed teeth mounting groove 17 of 13 circumferential directions on the periphery of circular column 14；Pacify in each teeth mounting groove 17
Equipped with a teeth shaft 16；The teeth axis hole 21 of a perforation is provided on the anti-side for pounding teeth 19；Prevent for 13 pounding teeth 19
Being fitted in 13 teeth mounting grooves 17 by corresponding teeth shaft 16 and corresponding teeth axis hole 21 respectively,
And to pass through two teeth guide blocks 20 corresponding with being fitted to for two teeth guide grooves 25 for each anti-lower end for pounding teeth 19
Teeth telescopic 24 in；13 pushing blocks 15 are installed on the anti-periphery for pounding circular column 14；Distinguish the two sides of crushing block 18
There are three second springs 28 for installation；13 crushing blocks 18 are mounted on 13 by the second springs 28 of two sides respectively and adjacent anti-pound
Between teeth 19, and each crushing block 18 cooperates with corresponding pushing block 15 respectively；Link block 5, which is mounted on, to be prevented pounding circular column 14
On the periphery of one end；Connection shaft 4 is installed on link block 5；Connection structure 9 is divided for annulus end and square end；Connection structure 9
Inside be provided with isolation channel 12；Isolation channel 12 divides for round nose and square end；The side of 9 square end of connection structure is provided with slide block slot
27；It opens there are two symmetrical sliding block guide groove 6 two sides of slide block slot 27；Connection structure 9 be mounted on interior conduit 22 be provided with pipeline every
On periphery from 26 one end of hole；The side of magnetic connection sliding block 7 is provided with connecting shaft hole 8；It installs the two sides of magnetic connection sliding block 7
There are two symmetrical sliding block guide blocks 13；Magnetic connection sliding block 7 is pacified by the cooperation of two sliding block guide blocks 13 and two sliding block guide grooves 6
In connection structure 9；Magnetic isolation plate 11 divides for round nose and square end；It is equipped on the upside of 11 square end of magnetic isolation plate
First spring 10；Magnetic isolation plate 11 is mounted in isolation channel 12 by the first spring 10；The round nose of magnetic isolation plate 11 with
Interior conduit 22 cooperates；The round nose of magnetic isolation plate 11 and the round nose of isolation channel 12 cooperate；The round nose of magnetic isolation plate 11
Cooperate with the pipeline isolation hole 26 on interior conduit 22；Magnetic isolation plate 11 is in 10 elastic force of the first spring and magnetism in the initial state
Critical stationary state is under the cooperation of connection sliding block 7 and 11 adsorption force of magnetic isolation plate；Two adjacent piping units 1
Between be cooperatively connected by connection shaft 4 on link block 5 on the connecting shaft hole 8 and adjacent duct units 1 on connection sliding block.Such as
Shown in a, b in Figure 15, when pipeline is hit and rum point is located at anti-pound in teeth 19；Prevent pounding under the action of impact force
Teeth 19 can be around 16 axis oscillating of teeth shaft；Prevent that pounding the swing of teeth 19 will drive the driving rotation of circular column 23；Driving annular
Column 23, which rotates, will drive 13 anti-teeth 19 of pounding respectively around the swing of teeth shaft 16 corresponding thereto；Prevent pounding tooth for 13 simultaneously
Tooth 19 just will drive integrated piping during the swing and move down；So that the soil of pipeline is rolled on the upside of pipeline；It is logical
The impact force that soil on the upside of piping can be subject to buffering pipe；Protect pipeline；As shown in the c in Figure 15, when on pipeline
It is two adjacent anti-to pound when being hit between teeth 19；Impact force can squeeze crushing block 18；So that crushing block 18 moves down；
Crushing block 18, which moves down, can squeeze pushing block 15；So that pushing block 15 is around 22 center rotating certain angle of interior conduit；It pushes
The rotation of block 15 just will drive anti-circular column 14 of pounding and rotate；Prevent pounding the rotation of circular column 14 and just will drive preventing pounding the rotation of teeth 19；At this time
Impact force will be moved pounds in teeth 19 with to adjacent anti-of the crushing block 18 being knocked；So that this anti-teeth 19 of pounding is swung；It is anti-
Pounding the swing of teeth 19 will drive the driving rotation of circular column 23；The driving rotation of circular column 23 will drive 13 it is anti-pound teeth 19 rotating around
Teeth shaft 16 corresponding thereto swing；Simultaneously 13 it is anti-pound teeth 19 during the swing and just will drive integrated piping to
Lower movement；So that the soil of pipeline is rolled on the upside of pipeline；It can be subject to by the soil on the upside of pipeline with buffering pipe
Impact force；Protect pipeline；In the present invention when being pounded piping unit 1 and moving down；Connection structure 9 on piping unit 1
It can move down；And the piping unit 1 adjacent with by piping unit 1 is pounded will not move down；This allows for adjacent pipeline list
The displacement between magnetic link block 5 and magnetic isolation plate 11 in member 1 changes；So that magnetic link block 5, it is magnetic every
Break from the equilibrium state between plate 11 and the first spring 10；At this time under the action of the first spring 10；Magnetic isolation plate 11 is just
It can move down；Finally the interior conduit 22 on the piping unit 1 pounded is blocked；Prevent the liquid in pipeline from flowing out；Such as Figure 17
In a shown in, in the present invention effect of magnetic connection sliding block 7, slide block slot 27 and magnetic link block 5 be prevent from being pounded pipeline to
When lower mobile, as shown in the b in Figure 17, pounded and interfered between piping unit 1 and adjacent duct units 1；Connect in the present invention
Switch through axis 4 with link and the effect of axis hole is prevent from being pounded piping unit 1 when swinging occur between adjacent duct units 1 it is dry
It relates to.The anti-teeth 19 of pounding that the present invention designs can turn an angle after being pounded around 16 axis of teeth shaft；Its effect is to make
It is more smooth during rolling up soil to obtain piping unit 1.
Specific embodiment: when the pipeline that people are designed using the present invention；When pipeline hit and rum point be located at it is anti-
When pounding in teeth 19；Prevent pounding the meeting of teeth 19 under the action of impact force around 16 axis oscillating of teeth shaft；It is anti-to pound the pendulum of teeth 19
The dynamic driving circular column 23 that will drive rotates；The driving rotation of circular column 23 will drive 13 and prevent pounding teeth 19 respectively around corresponding thereto
The teeth shaft 16 answered is swung；Simultaneously 13 it is anti-pound teeth 19 during the swing and just will drive integrated piping move down；Make
The soil for obtaining pipeline is rolled on the upside of pipeline；The impact force that can be subject to by the soil on the upside of pipeline with buffering pipe；It protects
Pipeline is protected；When on pipeline it is two adjacent it is anti-pound hit between teeth 19 when；Impact force can squeeze crushing block 18；So that
Crushing block 18 moves down；Crushing block 18, which moves down, can squeeze pushing block 15；So that pushing block 15 is around 22 center of interior conduit
It turns an angle；The rotation of pushing block 15 just will drive anti-circular column 14 of pounding and rotate；It is anti-pound the rotation of circular column 14 just will drive it is anti-
Pound the rotation of teeth 19；Impact force will be moved at this time pounds in teeth 19 with to adjacent anti-of the crushing block 18 being knocked；So that this
It is anti-to pound the swing of teeth 19；Prevent that pounding the swing of teeth 19 will drive the driving rotation of circular column 23；The driving rotation of circular column 23 will drive 13
A anti-teeth 19 of pounding are swung respectively around teeth shaft 16 corresponding thereto；Prevent pounding teeth 19 during the swing for 13 simultaneously
It just will drive integrated piping to move down；So that the soil of pipeline is rolled on the upside of pipeline；Pass through the soil on the upside of pipeline
The impact force that can be subject to buffering pipe；Protect pipeline.
Claims (5)
1. a kind of anti-based on teeth pounds municipal works pipeline, it is characterised in that: it is formed by connecting by many a piping units,
For piping unit；It includes Fang Za mechanism, bindiny mechanism, and wherein bindiny mechanism is divided into two parts, and is located at and prevents pounding machine
The both ends of structure；
Above-mentioned Fang Za mechanism includes preventing pounding circular column, pushing block, teeth shaft, teeth mounting groove, crushing block, preventing pounding teeth, tooth
Tooth guide block, teeth axis hole, interior conduit, trunnion, driving circular column, teeth telescopic, teeth guide groove, pipeline isolation hole, wherein in
A pipeline isolation hole is provided on the inner headed face of pipeline one end；Driving circular column is mounted on the periphery of interior conduit, and inner tube
One end that road is provided with pipeline isolation hole is stretched out on the outside of driving circular column；Drive on the periphery at circular column both ends it is circumferential equably
13 trunnions are installed；The lower end of teeth telescopic is arcwall face；The both ends of 13 teeth telescopics pass through pin and pin respectively
On the periphery of the circumferential equably installation driving circular column of the cooperation in hole between corresponding two trunnions；Each teeth telescopic
Two sides on symmetrically open there are two teeth guide groove；13 equally distributed teeth of circumferential direction are provided on the anti-periphery for pounding circular column
Tooth mounting groove；A teeth shaft is mounted in each teeth mounting groove；The anti-outside pounded circular column and be located at driving circular column,
And the teeth telescopic on the anti-teeth mounting groove pounded on circular column and driving circular column corresponds and cooperates；The anti-side for pounding teeth
The teeth axis hole of a perforation is provided on face；Symmetrically there are two teeth guide blocks for installation on the anti-two sides for pounding teeth lower end；13
A anti-teeth of pounding are installed by 13 teeth that are fitted to of corresponding teeth shaft and corresponding teeth axis hole respectively
In slot, and to pass through two teeth guide blocks corresponding with being fitted to for two teeth guide grooves for each anti-lower end for pounding teeth
In teeth telescopic；The upper end of pushing block has inclined-plane；13 pushing blocks are installed, and each on the anti-periphery for pounding circular column
Pushing block is located between two adjacent teeth mounting grooves；The lower end of crushing block has inclined-plane；Distinguish the two sides of crushing block
There are three second springs for installation；The second spring that 13 crushing blocks pass through two sides respectively be mounted on 13 it is adjacent it is anti-pound teeth it
Between, and the inclined-plane on each crushing block cooperates with the inclined-plane on corresponding pushing block respectively；
Above-mentioned bindiny mechanism includes connection shaft, link block, slide block slot, sliding block guide groove, magnetic connection sliding block, connecting shaft hole, company
Binding structure, the first spring, magnetic isolation plate, isolation channel, sliding block guide block, wherein link block, which is mounted on, prevents pounding the outer of circular column one end
On disc；Connection shaft is installed on link block；Connection structure is divided into annulus end and square end；Be provided on the inside of connection structure every
From slot；Isolation channel is divided into round nose and square end；The side of connection structure square end is provided with slide block slot；The two sides of slide block slot are provided with
Two symmetrical sliding block guide grooves；Connection structure is mounted on the periphery for being provided with pipeline isolation hole one end on interior conduit；Magnetism is even
The side for connecing sliding block is provided with connecting shaft hole；There are two symmetrical sliding block guide blocks for the two sides installation of magnetic connection sliding block；Magnetism connection
Sliding block is fitted in connection structure by two sliding block guide blocks and two sliding block guide grooves；Magnetic isolation plate is divided into round nose
And square end；The first spring is installed on the upside of magnetic isolation plate square end；Magnetic isolation plate by the first spring be mounted on every
From in slot；The round nose and interior conduit of magnetic isolation plate cooperate；The round nose of magnetic isolation plate and the round nose of isolation channel cooperate；
Pipeline isolation hole cooperation on the round nose and interior conduit of magnetic isolation plate；Magnetic isolation plate is in the first spring in the initial state
Critical stationary state is under the cooperation of elastic force and magnetic connection sliding block and magnetic isolation plate adsorption force；
Pass through link block on the connecting shaft hole and adjacent duct units on connection sliding block between above-mentioned two adjacent piping unit
On connection shaft be cooperatively connected.
2. a kind of anti-based on teeth according to claim 1 pounds municipal works pipeline, it is characterised in that: above-mentioned first bullet
Spring is compressed spring；Second spring is connecting spring.
3. a kind of anti-based on teeth according to claim 1 pounds municipal works pipeline, it is characterised in that: above-mentioned 13 teeth
The upper and lower ends of each teeth mounting groove two sides all have inclined-plane in tooth mounting groove.
4. a kind of anti-based on teeth according to claim 1 pounds municipal works pipeline, it is characterised in that: above-mentioned to be used as tooth
Tooth shaft, teeth mounting groove, it is anti-pound teeth, the alternative that teeth axis hole its number is 13 is 14 or 15.
5. a kind of anti-based on teeth according to claim 1 pounds municipal works pipeline, it is characterised in that: above-mentioned as pushing away
The alternative that motion block, crushing block, its number are 13 is 14 or 15.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710741589.4A CN107289231B (en) | 2017-08-25 | 2017-08-25 | A kind of anti-based on teeth pounds municipal works pipeline |
| CN201810908129.0A CN108679368A (en) | 2017-08-25 | 2017-08-25 | One kind is anti-to pound municipal works pipeline |
| CN201810909636.6A CN108758171A (en) | 2017-08-25 | 2017-08-25 | A kind of municipal works pipeline |
| CN201810908649.1A CN108679369A (en) | 2017-08-25 | 2017-08-25 | A kind of engineering pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710741589.4A CN107289231B (en) | 2017-08-25 | 2017-08-25 | A kind of anti-based on teeth pounds municipal works pipeline |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810909636.6A Division CN108758171A (en) | 2017-08-25 | 2017-08-25 | A kind of municipal works pipeline |
| CN201810908649.1A Division CN108679369A (en) | 2017-08-25 | 2017-08-25 | A kind of engineering pipeline |
| CN201810908129.0A Division CN108679368A (en) | 2017-08-25 | 2017-08-25 | One kind is anti-to pound municipal works pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107289231A CN107289231A (en) | 2017-10-24 |
| CN107289231B true CN107289231B (en) | 2018-12-25 |
Family
ID=60106599
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908129.0A Withdrawn CN108679368A (en) | 2017-08-25 | 2017-08-25 | One kind is anti-to pound municipal works pipeline |
| CN201810909636.6A Withdrawn CN108758171A (en) | 2017-08-25 | 2017-08-25 | A kind of municipal works pipeline |
| CN201810908649.1A Withdrawn CN108679369A (en) | 2017-08-25 | 2017-08-25 | A kind of engineering pipeline |
| CN201710741589.4A Active CN107289231B (en) | 2017-08-25 | 2017-08-25 | A kind of anti-based on teeth pounds municipal works pipeline |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908129.0A Withdrawn CN108679368A (en) | 2017-08-25 | 2017-08-25 | One kind is anti-to pound municipal works pipeline |
| CN201810909636.6A Withdrawn CN108758171A (en) | 2017-08-25 | 2017-08-25 | A kind of municipal works pipeline |
| CN201810908649.1A Withdrawn CN108679369A (en) | 2017-08-25 | 2017-08-25 | A kind of engineering pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN108679368A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471903B (en) * | 2021-06-15 | 2023-03-28 | 安徽玉发塑业有限公司 | CPVC composite protection pipe and extrusion equipment thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006033579A1 (en) * | 2004-09-23 | 2006-03-30 | Marine Subsea Group A.S | Bend stiffener |
| CN201193781Y (en) * | 2008-08-04 | 2009-02-11 | 上海华理安全装备有限公司 | Inverted arch slit type bursting disc safety installation |
| JP2009511137A (en) * | 2005-10-14 | 2009-03-19 | チャンゾウ リントン エキジビション プロダクツ カンパニー リミテッド | Connection lock for display framework assembly |
| US20100140918A1 (en) * | 2006-12-21 | 2010-06-10 | Baeversten Bengt | mechanical assembly for securing the structural integrity of a pipe joint |
| CN205640047U (en) * | 2016-05-30 | 2016-10-12 | 宁波来回转自动化工业有限公司 | Tubing assembly |
| CN106512501A (en) * | 2016-11-25 | 2017-03-22 | 东莞市联洲知识产权运营管理有限公司 | Rainwater sand filtering device |
| CN106828638A (en) * | 2017-02-09 | 2017-06-13 | 泉州齐美电子科技有限公司 | A kind of antiwind crawler driving whell with trigger mechanism |
-
2017
- 2017-08-25 CN CN201810908129.0A patent/CN108679368A/en not_active Withdrawn
- 2017-08-25 CN CN201810909636.6A patent/CN108758171A/en not_active Withdrawn
- 2017-08-25 CN CN201810908649.1A patent/CN108679369A/en not_active Withdrawn
- 2017-08-25 CN CN201710741589.4A patent/CN107289231B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006033579A1 (en) * | 2004-09-23 | 2006-03-30 | Marine Subsea Group A.S | Bend stiffener |
| JP2009511137A (en) * | 2005-10-14 | 2009-03-19 | チャンゾウ リントン エキジビション プロダクツ カンパニー リミテッド | Connection lock for display framework assembly |
| US20100140918A1 (en) * | 2006-12-21 | 2010-06-10 | Baeversten Bengt | mechanical assembly for securing the structural integrity of a pipe joint |
| CN201193781Y (en) * | 2008-08-04 | 2009-02-11 | 上海华理安全装备有限公司 | Inverted arch slit type bursting disc safety installation |
| CN205640047U (en) * | 2016-05-30 | 2016-10-12 | 宁波来回转自动化工业有限公司 | Tubing assembly |
| CN106512501A (en) * | 2016-11-25 | 2017-03-22 | 东莞市联洲知识产权运营管理有限公司 | Rainwater sand filtering device |
| CN106828638A (en) * | 2017-02-09 | 2017-06-13 | 泉州齐美电子科技有限公司 | A kind of antiwind crawler driving whell with trigger mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107289231A (en) | 2017-10-24 |
| CN108758171A (en) | 2018-11-06 |
| CN108679369A (en) | 2018-10-19 |
| CN108679368A (en) | 2018-10-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102578951B (en) | Damping structure | |
| CN107289231B (en) | A kind of anti-based on teeth pounds municipal works pipeline | |
| CN103334920A (en) | Inclined plate check valve | |
| CN103388476A (en) | Method for damage-proof drive part unit and damage-proof drive part unit implementing method | |
| CN103306560A (en) | Blind hinge for furniture | |
| CN203272852U (en) | Novel ball valve | |
| CN106906770B (en) | A kind of anti-climbing guardrail that municipal works use | |
| CN107504322B (en) | A kind of anti-based on flywheel ring pounds municipal works pipeline | |
| CN109779377A (en) | A kind of anti-inversion telegraph pole that electric power network field uses | |
| CN107217902B (en) | A kind of electric pole for protecting livestock | |
| CN107044546B (en) | Hard sealing ball valve | |
| CN201818254U (en) | Guide device for trenchless pipe-paving drilling machine | |
| CN109779379A (en) | A kind of electric power network electric pole | |
| CN203796738U (en) | Fitness equipment and internal buffer limiting device thereof | |
| CN204493776U (en) | Wear-resistant ceramic ball valve | |
| CN107600896B (en) | A kind of chain and sprocket driving device reducing fluctuation transmission variable-ratio | |
| CN108423024B (en) | A kind of shockproof walking mechanism used on train | |
| CN109246954B (en) | A kind of electronics installs case of anticollision | |
| CN109246955A (en) | A kind of electronics installs case | |
| CN202700557U (en) | Novel cone crusher | |
| CN211315136U (en) | Improved generation high platform is to pressing from both sides butterfly valve | |
| CN106836306B (en) | A kind of gravity type well lid used based on municipal road and bridge engineering | |
| CN220668453U (en) | External control sealing ball valve | |
| CN204583287U (en) | A kind of jaw breaks machine | |
| CN203175864U (en) | Turn plate rotation synchronizing mechanism for spherical compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Na Inventor after: Zheng Yongjiang Inventor after: Fu Keneng Inventor after: Zhang Zhenping Inventor after: Yang Dingjie Inventor after: Zhang Jun Inventor before: Zhang Jun |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181108 Address after: 316011 bamboo bridge, Baiquan Town, Dinghai District, Zhoushan, Zhejiang, China Applicant after: Zhejiang Hai Hai Construction Technology Group Co., Ltd. Address before: 325055 55 Fu Qiang Road, Haicheng street, Longwan District, Wenzhou, Zhejiang. Applicant before: Zhang Jun |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 316011 bamboo bridge, Baiquan Town, Dinghai District, Zhoushan, Zhejiang, China Patentee after: Haijian Science and Technology Group Co., Ltd. Address before: 316011 bamboo bridge, Baiquan Town, Dinghai District, Zhoushan, Zhejiang, China Patentee before: Zhejiang Hai Hai Construction Technology Group Co., Ltd. |