CN111441387B - Intelligent well lid that cable well was used - Google Patents
Intelligent well lid that cable well was used Download PDFInfo
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- CN111441387B CN111441387B CN202010289388.7A CN202010289388A CN111441387B CN 111441387 B CN111441387 B CN 111441387B CN 202010289388 A CN202010289388 A CN 202010289388A CN 111441387 B CN111441387 B CN 111441387B
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- 238000012423 maintenance Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
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- General Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses an intelligent well lid for a cable well, which comprises a first fixing frame, a second fixing frame, a plurality of well lids, an intelligent detector, a plurality of drain holes, a plurality of water inlet holes, a plurality of drainage devices, a maintenance device and a driving device, wherein the first fixing frame is fixed on the first well lid; the driving device comprises a protective shell, an opening, a rotating rod, a first limiting groove, a first gear, two fixing frames, a connecting rod and a second gear; the opening with first spacing groove is corresponding the setting, the dwang can for first fixed frame rotates, first gear with the second gear is the cooperation setting, the connecting rod can for the mount rotates. The well cover structure avoids the condition that the well cover displaces to cause a cavity on a road surface, increases the stability of the well cover after being installed, and simultaneously facilitates the operation process of opening the well cover.
Description
Technical Field
The invention belongs to the field of cable well lid equipment, and particularly relates to an intelligent well lid for a cable well.
Background
With the rapid development of urban construction, various pipe networks such as power cables and communication cables are buried under urban roads. In order to facilitate the maintenance of the pipe network, an inspection cable well is arranged on the road, and an openable well cover is arranged on the cable well. Traditional well head cover method covers the well lid on the lid frame, consequently often takes place the well lid and loses the phenomenon, and simultaneously, the wheel rolls and can lead to the well lid to take place the displacement, leads to the well lid to fly from the lid frame even or fall into in the well, and these all can cause the well head to lack the lid, have influenced traffic safety. Because the cable well lid is mostly on traffic road or pavement, stolen or aversion etc. of well lid, if discovery can bring the potential safety hazard for pedestrian and vehicle in not time, but if fix the well lid at the well head through multiple fixed means, then inconvenient maintainer gets into the cable shaft and overhauls.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the intelligent well lid for the cable well, which can avoid the displacement of the well lid, increase the stability of the well lid after being installed and facilitate the opening of the well lid.
In order to achieve the purpose, the invention adopts the following technical scheme: an intelligent well lid for a cable well comprises a first fixing frame, a second fixing frame arranged on the first fixing frame, a plurality of well lids arranged on the second fixing frame, an intelligent detector arranged on any well lid, a plurality of drain holes arranged on the second fixing frame, a plurality of water inlet holes respectively arranged on the plurality of well lids, a plurality of water drainage devices respectively used for connecting the plurality of water inlet holes and the plurality of drain holes, a maintenance device used for connecting the first fixing frame and the second fixing frame, and a driving device used for connecting the second fixing frame and the plurality of well lids; the driving device comprises a protective shell arranged on the second fixed frame, an opening arranged on the protective shell, a rotating rod arranged on the second fixed frame, a first limiting groove arranged on the rotating rod, a first gear sleeved on the rotating rod, two fixing frames arranged on two sides of the second fixed frame, connecting rods penetrating through the two fixing frames and used for connecting the plurality of well covers, and a second gear arranged on one side of the connecting rods; the opening with first spacing groove is corresponding the setting, the dwang can for the fixed frame of second rotates, first gear with the second gear is the cooperation setting, the connecting rod can for the mount rotates.
According to the invention, through the arrangement of the rotating rod, when the well lid needs to be opened, a worker clamps the corresponding tool into the first limiting groove, then twists the rotating rod to drive the first gear to rotate, and further drives the connecting rod to rotate through the second gear, so that a plurality of well lids are rotated and opened, the operation process of opening the well lid is reduced, the worker can conveniently enter the cable well to overhaul, and meanwhile, the situation of displacement between the well lid and the well mouth is avoided, and further, the potential safety hazard caused by the displacement of the well lid is avoided; through the setting of intelligent detection ware for on the well lid can be opened temperature, humidity and well lid in with the cable shaft through intelligent detection ware and wait signal transmission to terminal equipment, increased the understanding of staff to the current state of well lid.
The driving device also comprises a supporting groove arranged on the second fixing frame, two placing grooves respectively arranged on two well lids positioned at two sides in the plurality of well lids, two supporting frames respectively arranged on the two placing grooves, and two buckles respectively arranged on one sides of the two placing grooves; the supporting frame and the supporting groove are arranged in a matched mode, the supporting frame can rotate relative to the placing groove, and the buckle can rotate relative to the placing groove; when the well lid is driven by the rotating rod to be opened, the worker opens the buckle and takes the support frame out of the placing groove, and then the worker rotates the support frame and pushes one end of the support frame against the support groove, so that two sides of the well lid are fixed through the matching of the support frame and the support groove; through the arrangement of the supporting frame and the supporting groove, the fixing operation of the opened well lid is facilitated, the condition that the well lid falls off due to the fact that the well lid is not fixed after the well lid is opened is avoided, the maintenance cost of equipment is reduced, and the condition that workers are injured due to the fact that the well lid falls off is avoided; through the setting of buckle for the carriage can be fixed through the buckle when need not to use, has avoided the carriage to hit the condition indiscriminate everywhere that leads to because do not fix when not using at the carriage, has reduced the maintenance cost of equipment.
The maintenance device comprises a ring groove arranged on the second fixed frame, a first sealing groove arranged on the first fixed frame, a second sealing groove arranged on the second fixed frame, a sealing ring arranged on the first sealing groove, an air pipe arranged on the first fixed frame, an air inlet hole arranged on the first fixed frame and provided with one end connected to the air pipe, and a plurality of telescopic assemblies arranged on the ring groove; the telescopic assembly comprises a first telescopic rod arranged on the annular groove, a push rod arranged on the annular groove and a ball used for connecting the push rod and the first telescopic rod, wherein one end of the first telescopic rod is connected to the first fixing frame; the first sealing groove and the second sealing groove are correspondingly arranged, the sealing ring and the second sealing groove are arranged in a matched mode, one end of the first telescopic rod is arranged on the air pipe, the ejector rod and the first telescopic rod are correspondingly arranged, the ball can rotate relative to the ejector rod, the ball can rotate relative to the first telescopic rod, threads are arranged in the first telescopic rod, and the first telescopic rod stretches and retracts through the threads; by the arrangement of the first sealing groove and the second sealing groove, when the first fixing frame and the second fixing frame are installed, the sealing rings can be installed in the first sealing groove and the second sealing groove, so that the condition that part of water overflows to the outside of the cable well is avoided; through the arrangement of the first telescopic rod, when the sealing ring needs to be replaced or maintained in the using process of the cable well, the air pipe is inflated through the air inlet, and then after the air pipe is filled with air, the air can push the first telescopic rod to extend, so that the first telescopic rod rotates in the thread and extends to drive the second fixing frame to move upwards, the position of the sealing ring is exposed finally, and a worker can replace and maintain the sealing ring conveniently; through the arrangement of the ejector rod and the balls, when the first telescopic rod extends and rotates, the balls can reduce the friction force of the corresponding position between the ejector rod and the first telescopic rod, so that the condition that parts are damaged due to the fact that the friction force between the ejector rod and the first telescopic rod is too large is avoided, and the maintenance cost of equipment is reduced; through the setting of first telescopic link, made things convenient for the staff to change the maintenance to the sealing washer, avoided because the sealing washer can't change the maintenance for a long time and the condition of the cable shaft outside overflow that leads to.
The maintenance device also comprises a baffle arranged on the air inlet, a moving block arranged on the baffle, two guide rods arranged on two sides of the baffle, and two elastic pieces respectively sleeved on the guide rods; the moving block can move relative to the baffle plate, the guide rod penetrates through the moving block, the moving block can move relative to the guide rod, one end of the elastic piece is connected to the moving block, and the other end of the elastic piece is connected to the baffle plate; through the arrangement of the moving block, when the sealing ring does not need to be maintained, the position of the air inlet hole can be sealed by the moving block, so that the condition that substances such as dust and the like enter the air pipe is avoided, and the condition that the first telescopic rod cannot be used due to the fact that the air pipe is blocked by the dust is further avoided; through the setting of guide bar, when needs move the movable block downwards and expose the inlet port, the guide bar can produce the guide effect to the movable block, has avoided the movable block to appear moving crooked condition at the in-process that moves, and then has avoided because the movable block moves the crooked unable condition of opening completely of inlet port that leads to.
The telescopic assembly further comprises a third gear and a stop ring, wherein the third gear is used for connecting the first telescopic rod and the ring groove; the maintenance device also comprises a plurality of driving wheels arranged on the annular groove and a driving belt sleeved on the driving wheels; the third gear can rotate relative to the annular groove, the transmission belt can move relative to the transmission wheel, the transmission belt and the third gear are arranged in a matched mode, and the third gear can move relative to the first telescopic rod; when the air inlet hole is continuously ventilated and drives the first telescopic rods to extend, the plurality of first telescopic rods rotate in the extending process, and the rotation of the first telescopic rods is driven by the third gear to be transmitted through the transmission belt, so that the rotation of the plurality of first telescopic rods is synchronized through the transmission belt, the rotating speeds of the plurality of first telescopic rods are synchronous, the plurality of first telescopic rods further extend upwards synchronously, the situation that the second fixing frame moves upwards due to the fact that the plurality of first telescopic rods cannot extend synchronously is avoided, the situation that the equipment is damaged due to the fact that the second fixing frame tilts is avoided, and the maintenance cost of the equipment is reduced; through the arrangement of the driving wheel, the stability of the driving belt during driving is increased, and the condition that the driving belt cannot be synchronized among the first telescopic rods due to insufficient stability during driving is avoided; through the setting of shelves ring, avoided the condition that drive belt and third gear break away from each other, and then avoided drive belt and third gear to break away from each other and the condition that the elongation speed between a plurality of first telescopic links that lead to can not be synchronous.
The drainage device comprises a drainage pipe for connecting the drainage hole with the water inlet hole, a plurality of through holes arranged at the upper part of the drainage pipe, and a fixed disc arranged at one end of the drainage pipe; due to the arrangement of the drainage pipe, the condition that rainwater enters the cable well in a large amount and cannot drain water in the cable well in time in rainstorm and other weather is avoided, the condition that equipment in the cable well is soaked by accumulated water due to excessive accumulated water in the cable well is further avoided, and the maintenance cost of the equipment is reduced; through the arrangement of the through holes, when water is drained away, the water draining pipe can convey air into the cable well through the through holes, the condition that maintenance personnel who cause the air in the cable well need to wait for the air to enter when entering the cable well for maintenance is avoided, and the condition that the rush-repair time of the cable well is delayed is further avoided.
The drainage device also comprises two fixed plates arranged on the well lid, two second telescopic rods respectively arranged on the two fixed plates, two fixed blocks respectively arranged on the two second telescopic rods, a fixed ring arranged on the well lid, a connecting pipe used for connecting the fixed ring and the first telescopic rod, a track arranged on the fixed ring, a moving rod used for connecting the track and the connecting pipe, and a second limiting groove arranged on the fixed ring; the fixed block and the fixed disc are arranged in a matched mode, the fixed ring is in threaded connection with the well cover, the moving rod can move relative to the track, and the moving rod can move relative to the connecting pipe; through the arrangement of the fixing block, when the drain pipe and the water inlet hole need to be positioned and fixed, the fixing ring is rotated to enable the fixing ring to move downwards under the action of the threads and drive the moving rod to move downwards, then the moving rod enters one end of the connecting pipe, and in the process that the moving rod continues to move downwards, gas in the connecting pipe is pushed by the moving rod and moves towards the second telescopic rod, so that the second telescopic rod extends under the driving of the gas, the fixing block is driven to position and fix the drain pipe, the situation that a large amount of water does not flow into the drain pipe due to the fact that the drain pipe is not accurately positioned with the water inlet hole is avoided, and the situation that the drain pipe cannot guide the water to the position of the drain hole is further; through the setting of second spacing groove for solid fixed ring is rotating the lower back, and the staff can upwards rotate solid fixed ring through the second spacing groove, has guaranteed that the staff can break away from drain pipe and inlet opening when needing to overhaul cable shaft inside, has avoided because drain pipe and inlet opening do not break away from and the well lid that leads to when opening the condition of tearing the drain pipe off, has reduced the maintenance cost of equipment.
In summary, the invention has the following advantages: avoid the well lid to take place the displacement, increase the stability after the well lid installation, can conveniently open the well lid.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention.
Fig. 4 is a partial enlarged view of fig. 3 of the present invention.
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention.
Fig. 6 is a side view of the present invention.
FIG. 7 is a cross-sectional view taken along line A-A of FIG. 6 in accordance with the present invention.
Fig. 8 is a partial enlarged view of the invention at a in fig. 7.
FIG. 9 is an enlarged view of a portion B of FIG. 7 according to the present invention.
Fig. 10 is an enlarged view of a portion of fig. 9 of the present invention.
Fig. 11 is a partial enlarged view of the invention at C in fig. 7.
FIG. 12 is a cross-sectional view taken along line B-B of FIG. 6 in accordance with the present invention.
Fig. 13 is a partial enlarged view of fig. 12 of the present invention.
Fig. 14 is a schematic structural view of the present invention with the protective case removed.
Fig. 15 is an enlarged view of a portion of fig. 14 in accordance with the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
As shown in fig. 1 to 15, an intelligent well lid for a cable well comprises a first fixed frame 1, a second fixed frame 2 arranged on the first fixed frame, a plurality of well lids 3 arranged on the second fixed frame, an intelligent detector 4 arranged on any well lid, a plurality of drain holes 5 arranged on the second fixed frame, a plurality of water inlet holes 6 respectively arranged on the plurality of well lids, a plurality of drainage devices 7 respectively used for connecting the plurality of water inlet holes and the plurality of drain holes, a maintenance device 8 used for connecting the first fixed frame and the second fixed frame, and a driving device 9 used for connecting the second fixed frame and the plurality of well lids; the intelligent monitor can be with temperature, humidity and well lid in the cable shaft have signal transmission such as removal to terminal equipment on.
The driving device 9 comprises a protective shell 91, an opening 92, a rotating rod 93, a first limiting groove 94, a first gear 95, two fixing frames 96, a connecting rod 97, a second gear 98, a supporting groove 99, two placing grooves 90, two supporting frames 901 and two buckles 902; the protective shell 91 is arranged on the second fixing frame 2, the opening 92 is arranged on the protective shell, the rotating rod 93 is arranged on the second fixing frame, the first limiting groove 94 is arranged on the rotating rod, the first gear 95 is sleeved on the rotating rod, the two fixing frames 96 are arranged on two sides of the second fixing frame, the connecting rod 97 penetrates through the two fixing frames and is used for connecting the plurality of well covers, and the second gear 98 is arranged on one side of the connecting rod; the opening and the first limiting groove are correspondingly arranged, the rotating rod can rotate relative to the second fixing frame, the first gear and the second gear are meshed with each other, and the connecting rod can rotate relative to the fixing frame; the supporting grooves 99 are arranged on the second fixing frame 2, the two placing grooves 90 are respectively arranged on two well covers positioned at two sides of the plurality of well covers, the two supporting frames 901 are respectively arranged on the two placing grooves, and the two buckles 902 are respectively arranged at one side of the two placing grooves; one end of the support frame can be abutted against the support groove to be fixed, the support frame can rotate relative to the placing groove, and the buckle can rotate relative to the placing groove.
The maintenance device 8 comprises a ring groove 81, a first sealing groove 82, a second sealing groove 83, a sealing ring 84, an air pipe 85, an air inlet hole 86, a plurality of telescopic assemblies 87, a baffle plate 88, a moving block 89, two guide rods 80, two elastic pieces 801, a plurality of transmission wheels 802 and a transmission belt 803; the ring groove 81 is arranged on the second fixed frame 2, the first sealing groove 82 is arranged on the first fixed frame, the second sealing groove 83 is arranged on the second fixed frame, the sealing ring 84 is arranged on the first sealing groove, the air pipe 85 is arranged on the first fixed frame, the air inlet hole 86 is arranged on the first fixed frame and one end of the air pipe is connected to the air pipe, and the plurality of telescopic assemblies 87 are arranged on the ring groove; the telescopic assembly 87 comprises a first telescopic rod 871, a mandril 872, a ball 873, a third gear 874 and a gear ring 875; the first telescopic rod 871 is arranged on the ring groove, one end of the first telescopic rod 871 is connected to the first fixing frame, the ejector rod 872 is arranged on the ring groove, and the ball 873 is used for connecting the ejector rod and the first telescopic rod; the first sealing groove and the second sealing groove are correspondingly arranged, the sealing ring is embedded in the second sealing groove, one end of the first telescopic rod is arranged on the air pipe, the ejector rod and the first telescopic rod are correspondingly arranged, the ball can rotate relative to the ejector rod, the ball can rotate relative to the first telescopic rod, threads are arranged in the first telescopic rod, and the first telescopic rod stretches and retracts through the threads; the baffle 88 is arranged on the air inlet hole 86, the moving block 89 is arranged on the baffle, the two guide rods 80 are arranged on two sides of the baffle, and the two elastic pieces 801 are respectively sleeved on the guide rods; the moving block can move relative to the baffle plate, the guide rod penetrates through the moving block, the moving block can move relative to the guide rod, one end of the elastic piece is connected to the moving block, and the other end of the elastic piece is connected to the baffle plate; the third gear 874 is used for connecting the first telescopic rod and the ring groove, the baffle ring 875 is arranged on the third gear, the plurality of driving wheels 802 are arranged on the ring groove, and the driving belt 803 is sleeved on the plurality of driving wheels; the third gear can rotate relative to the annular groove, the transmission belt can move relative to the transmission wheel, the transmission belt and the third gear are meshed with each other, and the third gear can move relative to the first telescopic rod; the sealing washer is made for latex, the elastic component is the spring, the drive belt is the chain.
The drainage device 7 comprises a drainage pipe 71, a plurality of through holes 72, a fixed disc 73, two fixed plates 74, two second telescopic rods 75, two fixed blocks 76, a fixed ring 77, a connecting pipe 78, a track 79, a movable rod 70 and a second limiting groove 701; the drain pipe 71 is used for connecting the drain hole 5 and the water inlet hole 6, the plurality of through holes 72 are arranged at the upper part of the drain pipe, the fixed disc 73 is arranged at one end of the drain pipe, the two fixed plates 74 are arranged on the well cover 3, the two second telescopic rods 75 are respectively arranged on the two fixed plates, the two fixed blocks 76 are respectively arranged on the two second telescopic rods, the fixed ring 77 is arranged on the well cover, the connecting pipe 78 is used for connecting the fixed ring and the first telescopic rod, the track 79 is arranged on the fixed ring, the movable rod 70 is used for connecting the track and the connecting pipe, and the second limit groove 701 is; the fixed disks can be buckled and fixed by the two fixed blocks, the fixed rings are in threaded connection with the well lid, the moving rod can move relative to the track, and the moving rod can move relative to the connecting pipe; the drain pipe is made of plastic and has certain hardness and plasticity, such as a lazy support.
The specific working principle is as follows: when the well lid 3 needs to be opened, a worker clamps corresponding tools into the first limiting groove 94, then twists the rotating rod 93 to drive the first gear 95 to rotate, and further drives the connecting rod 97 to rotate through the second gear 98, so that a plurality of well lids 3 are rotated and opened, after the well lid 3 is opened under the drive of the rotating rod 93, the worker opens the buckle 902 and takes the support frame 901 out of the placing groove 90, and then rotates the support frame 901 and supports one end of the support frame 901 against the support groove 99, so that two sides of the well lid 3 are fixed through the matching of the support frame 901 and the support groove 99; when the sealing ring 84 needs to be replaced or maintained in the using process of the cable well, the air pipe 85 is inflated through the air inlet 86, and then after the air pipe 85 is filled with air, the air can push the first telescopic rod 871 to extend, so that the first telescopic rod 871 rotates in the threads and extends to drive the second fixing frame 2 to move upwards, and finally the position of the sealing ring 84 is exposed, so that a worker can conveniently replace and maintain the sealing ring 84; when the well lid 3 is covered to needs, aim at the approximate position of the last water inlet 6 of well lid 3 with drain pipe 71, close well lid 3 lid through drive arrangement 9 afterwards, it makes solid fixed ring 77 downstream under the effect of screw to rotate solid fixed ring 77, and drive carriage release lever 70 downstream, carriage release lever 70 gets into connecting pipe 78 one end afterwards, and at the in-process that carriage release lever 70 continues downstream, gas in the connecting pipe 78 is promoted and moves to second telescopic link 75 department by carriage release lever 70, make second telescopic link 75 extend under gaseous drive, and then drive fixed block 76 to carry out the location fixed to drain pipe 71.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (4)
1. An intelligent well lid for a cable well comprises a first fixed frame (1), a second fixed frame (2) arranged on the first fixed frame, a plurality of well lids (3) arranged on the second fixed frame, an intelligent detector (4) arranged on any well lid, a plurality of drain holes (5) arranged on the second fixed frame, a plurality of water inlet holes (6) respectively arranged on the plurality of well lids, a plurality of drainage devices (7) respectively used for connecting the plurality of water inlet holes and the plurality of drain holes, a maintenance device (8) used for connecting the first fixed frame and the second fixed frame, and a driving device (9) used for connecting the second fixed frame and the plurality of well lids; the method is characterized in that: the driving device (9) comprises a protective shell (91) arranged on the second fixing frame (2), an opening (92) arranged on the protective shell, a rotating rod (93) arranged on the second fixing frame, a first limiting groove (94) arranged on the rotating rod, a first gear (95) sleeved on the rotating rod, two fixing frames (96) arranged on two sides of the second fixing frame, a connecting rod (97) penetrating through the two fixing frames and used for connecting the plurality of well covers, and a second gear (98) arranged on one side of the connecting rod; the opening (92) and the first limiting groove (94) are correspondingly arranged, the rotating rod (93) can rotate relative to the second fixed frame (2), the first gear (95) and the second gear (98) are arranged in a matched mode, and the connecting rod (97) can rotate relative to the fixed frame (96);
the maintenance device (8) comprises a ring groove (81) arranged on the second fixed frame (2), a first sealing groove (82) arranged on the first fixed frame, a second sealing groove (83) arranged on the second fixed frame, a sealing ring (84) arranged on the first sealing groove, an air pipe (85) arranged on the first fixed frame, an air inlet hole (86) arranged on the first fixed frame and one end of the air pipe is connected with the air pipe, and a plurality of telescopic assemblies (87) arranged on the ring groove; the telescopic assembly (87) comprises a first telescopic rod (871) arranged on the ring groove, one end of the first telescopic rod is connected to the first fixed frame, a push rod (872) arranged on the ring groove, and a ball (873) used for connecting the push rod and the first telescopic rod; the first sealing groove (82) and the second sealing groove (83) are correspondingly arranged, the sealing ring (84) and the second sealing groove (83) are arranged in a matched mode, one end of the first telescopic rod (871) is arranged on the air pipe (85), the ejector rod (872) and the first telescopic rod (871) are correspondingly arranged, the ball (873) can rotate relative to the ejector rod (872), the ball (873) can rotate relative to the first telescopic rod (871), threads are arranged in the first telescopic rod (871), and the first telescopic rod (871) stretches through the threads;
the maintenance device (8) further comprises a baffle (88) arranged on the air inlet (86), a moving block (89) arranged on the baffle, two guide rods (80) arranged on two sides of the baffle, and two elastic pieces (801) respectively sleeved on the guide rods; the moving block (89) can move relative to the baffle plate (88), the guide rod (80) is arranged on the moving block (89) in a penetrating mode, the moving block (89) can move relative to the guide rod (80), one end of the elastic piece (801) is connected to the moving block (89), and the other end of the elastic piece (801) is connected to the baffle plate (88);
the telescopic assembly (87) further comprises a third gear (874) for connecting the first telescopic rod and the ring groove, and a stop ring (875) arranged on the third gear; the maintenance device (8) further comprises a plurality of driving wheels (802) arranged on the annular groove and a driving belt (803) sleeved on the plurality of driving wheels; the third gear (874) can rotate relative to the ring groove (81), the transmission belt (803) can move relative to the transmission wheel (802), the transmission belt (803) and the third gear (874) are arranged in a matching way, and the third gear (874) can move relative to the first telescopic rod (871).
2. The intelligent well lid for cable well according to claim 1, characterized in that: the driving device (9) further comprises a supporting groove (99) arranged on the second fixing frame (2), two placing grooves (90) respectively arranged on two well lids positioned on two sides of the plurality of well lids, two supporting frames (901) respectively arranged on the two placing grooves, and two buckles (902) respectively arranged on one sides of the two placing grooves; the supporting frame (901) and the supporting groove (99) are arranged in a matched mode, the supporting frame (901) can rotate relative to the placing groove (90), and the buckle (902) can rotate relative to the placing groove (90).
3. The intelligent well lid for cable well according to claim 1, characterized in that: the drainage device (7) comprises a drainage pipe (71) used for connecting the drainage hole (5) and the water inlet hole (6), a plurality of through holes (72) arranged at the upper part of the drainage pipe, and a fixed disc (73) arranged at one end of the drainage pipe.
4. The intelligent well lid for cable well according to claim 3, characterized in that: the drainage device (7) further comprises two fixing plates (74) arranged on the well lid (3), two second telescopic rods (75) respectively arranged on the two fixing plates, two fixing blocks (76) respectively arranged on the two second telescopic rods, a fixing ring (77) arranged on the well lid, a connecting pipe (78) used for connecting the fixing ring and the first telescopic rod, a track (79) arranged on the fixing ring, a moving rod (70) used for connecting the track and the connecting pipe, and a second limiting groove (701) arranged on the fixing ring; fixed block (76) with fixed disk (73) are the cooperation and set up, gu fixed ring (77) with well lid (3) are threaded connection, carriage release lever (70) can for track (79) move, carriage release lever (70) can for connecting pipe (78) move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010289388.7A CN111441387B (en) | 2020-04-14 | 2020-04-14 | Intelligent well lid that cable well was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010289388.7A CN111441387B (en) | 2020-04-14 | 2020-04-14 | Intelligent well lid that cable well was used |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111441387A CN111441387A (en) | 2020-07-24 |
| CN111441387B true CN111441387B (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010289388.7A Active CN111441387B (en) | 2020-04-14 | 2020-04-14 | Intelligent well lid that cable well was used |
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| CN (1) | CN111441387B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2565848B2 (en) * | 1994-08-29 | 1996-12-18 | 株式会社旭鉄工所 | Hatch structure for snow opening such as snow ditch |
| CN202830974U (en) * | 2012-10-16 | 2013-03-27 | 施衍翔 | Reinforced anti-press cable well |
| CN203924129U (en) * | 2014-05-26 | 2014-11-05 | 程华腾 | A kind of anti-theft security inspection well cover |
| CN204185936U (en) * | 2014-11-10 | 2015-03-04 | 新乡职业技术学院 | A kind of manhole cover device of automatic open-close |
| CN105676921A (en) * | 2016-01-15 | 2016-06-15 | 丽水学院 | Monitorable well lid system |
| CN108532728A (en) * | 2018-04-27 | 2018-09-14 | 广东知识城运营服务有限公司 | A kind of well lid that drainage effect is good |
-
2020
- 2020-04-14 CN CN202010289388.7A patent/CN111441387B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2565848B2 (en) * | 1994-08-29 | 1996-12-18 | 株式会社旭鉄工所 | Hatch structure for snow opening such as snow ditch |
| CN202830974U (en) * | 2012-10-16 | 2013-03-27 | 施衍翔 | Reinforced anti-press cable well |
| CN203924129U (en) * | 2014-05-26 | 2014-11-05 | 程华腾 | A kind of anti-theft security inspection well cover |
| CN204185936U (en) * | 2014-11-10 | 2015-03-04 | 新乡职业技术学院 | A kind of manhole cover device of automatic open-close |
| CN105676921A (en) * | 2016-01-15 | 2016-06-15 | 丽水学院 | Monitorable well lid system |
| CN108532728A (en) * | 2018-04-27 | 2018-09-14 | 广东知识城运营服务有限公司 | A kind of well lid that drainage effect is good |
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| CN111441387A (en) | 2020-07-24 |
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Denomination of invention: An intelligent well cover for cable well Effective date of registration: 20211013 Granted publication date: 20210330 Pledgee: Zhejiang Xiaoshan Rural Commercial Bank Co.,Ltd. Yinfa sub branch Pledgor: HANGZHOU GUANTONG NEW MATERIAL Co.,Ltd. Registration number: Y2021330001880 |
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Date of cancellation: 20231023 Granted publication date: 20210330 Pledgee: Zhejiang Xiaoshan Rural Commercial Bank Co.,Ltd. Yinfa sub branch Pledgor: HANGZHOU GUANTONG NEW MATERIAL Co.,Ltd. Registration number: Y2021330001880 |
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Denomination of invention: An intelligent manhole cover for cable wells Effective date of registration: 20231109 Granted publication date: 20210330 Pledgee: Zhejiang Xiaoshan Rural Commercial Bank Co.,Ltd. Yinfa sub branch Pledgor: HANGZHOU GUANTONG NEW MATERIAL Co.,Ltd. Registration number: Y2023980064691 |
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