CN113502853B - Piping lane quick detach system - Google Patents
Piping lane quick detach system Download PDFInfo
- Publication number
- CN113502853B CN113502853B CN202110846892.7A CN202110846892A CN113502853B CN 113502853 B CN113502853 B CN 113502853B CN 202110846892 A CN202110846892 A CN 202110846892A CN 113502853 B CN113502853 B CN 113502853B
- Authority
- CN
- China
- Prior art keywords
- pipe gallery
- plate
- piping lane
- rod
- screw rod
- 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
Images
Classifications
-
- 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
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- 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
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/002—Concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The application relates to the technical field of pipe gallery construction, and provides a pipe gallery quick-release system aiming at the defect that a traditional pipe gallery in which a template trolley cannot be moved out of the pipe gallery in advance to cause lower construction efficiency of the pipe gallery, wherein the pipe gallery quick-release system comprises a rack erected at the top end of a side plate of the pipe gallery and a plurality of connecting plates pre-buried in a top plate of the pipe gallery, and the rack is positioned above the top plate of the pipe gallery; the connecting plate is connected with the reinforcing bar net bottom side of piping lane roof, and the connecting plate all is provided with perpendicularly and hangs the grafting screw rod, hangs the grafting screw rod and keeps away from the outstanding piping lane roof upper surface of one end of connecting plate, and the frame is provided with a plurality of joint portions, and the one end that a plurality of grafting screw rods are outstanding the piping lane roof upper surface all is provided with joint spare, hangs and connects between screw rod and the frame to fix through joint spare and joint portion joint. This application has the effect that improves pipe gallery efficiency of construction.
Description
Technical Field
The application relates to the technical field of piping lane construction, especially, relate to a piping lane quick detach system.
Background
With the continuous advance of the urbanization process, the laying of various complex pipelines is carried out, in order to prevent the disordered laying of the pipelines and facilitate the rush repair of the problematic pipelines in the later period, an underground comprehensive pipe gallery for the underground pipelines to penetrate is often required to be constructed underground, and the pipe gallery is composed of a pipe gallery bottom plate 1, a pipe gallery side wall 11 and a pipe gallery top plate 12 (refer to fig. 1); the pipe gallery bottom plate 1, the pipe gallery side plate 11 and the pipe gallery top plate 12 are all of a reinforced concrete structure.
At present utility tunnel adopts the formwork support construction method to construct usually, utilizes the curb plate and the piping lane roof that the piping lane was pour to the side form and the apical membrane of template platform truck to support respectively for curb plate and piping lane roof can keep better depth of parallelism.
During construction of a pipe gallery, a top plate of the pipe gallery is usually constructed at last, during construction of the top plate of the pipe gallery, a reinforcing mesh of the top plate of the pipe gallery is usually bound between two groups of side plates of the pipe gallery, then concrete is poured, the top plate of the pipe gallery after pouring is maintained, maintenance time is usually required to be maintained for more than three days, and form removal can be carried out when the concrete strength of the top plate of the pipe gallery reaches about 75%; once the form removal in advance can lead to concrete intensity not enough, under the effect of pipe gallery roof dead weight load and other vibration loads, can lead to pipe gallery roof concrete and reinforcing bar net work ability poor jointly, easily arouse the slip of reinforcing bar net in the concrete, and then reduced the bond stress of reinforcing bar net, finally lead to the whole intensity of pipe gallery roof to reduce.
With respect to the above-described related art, the inventors consider that the following drawbacks exist: wait for the concrete intensity to reach 75% and generally need the time more than 3 days, can't shift out the construction that carries out next section piping lane in advance with the template platform truck in the piping lane in this section of time, cause a large amount of constructors and equipment nest worker to wait for, reduced the construction efficiency of construction of piping lane, consequently, there is the improvement space.
Disclosure of Invention
In order to demolish the template platform truck in the piping lane in advance under the prerequisite that does not influence piping lane roof intensity, and then promote the efficiency of piping lane construction, this application provides a piping lane quick detach system.
The application provides a piping lane quick detach system adopts following technical scheme:
a pipe gallery quick-release system comprises a rack erected at the top end of a side plate of a pipe gallery and a plurality of connecting plates pre-buried in a top plate of the pipe gallery, wherein the rack is positioned above the top plate of the pipe gallery; the connecting plate is connected with the reinforcing bar net bottom side of piping lane roof, the connecting plate all is provided with the grafting screw rod perpendicularly, the grafting screw rod is kept away from the outstanding piping lane roof upper surface of one end of connecting plate, the frame is provided with a plurality of joint portions, and is a plurality of the one end of the outstanding piping lane roof upper surface of grafting screw rod all is provided with joint spare, it is fixed through joint spare and joint portion joint between screw rod and the frame to articulate.
By adopting the technical scheme, before the template trolley in the pipe gallery is dismantled, the rack is moved to be erected at the top end of the side plate of the pipe gallery, the clamping piece on the rack is clamped and matched with the clamping part of the hoisting screw rod, and the hoisting screw rod is clamped and fixed with the rack, so that the rack can apply upward tensile force to the reinforcing mesh in the top plate of the pipe gallery through the hoisting screw rod and the connecting plate, the dead weight load of the top plate of the pipe gallery can be timely offset by the tensile force applied by the rack, and after the template trolley in the pipe gallery is dismantled in advance, the reinforcing mesh in the top plate of the pipe gallery is not easy to slide under the action of the dead weight load of the top plate of the pipe gallery, and the bond of the reinforcing mesh to the concrete of the top plate of the pipe gallery is favorably kept; the template trolley can be moved out of the pipe gallery in advance and used in the next pipe gallery, and the construction efficiency of the template trolley is improved; simultaneously, through the bottom side of the reinforcing bar net of connecting plate setting at the piping lane roof, follow-up basis as the lamp stand when the lamp stand is installed to piping lane roof bottom side for the bolt of fixed lamp stand can direct threaded connection on the connecting plate. After the concrete strength of the top plate of the pipe gallery reaches 100%, the clamping part is separated from the clamping piece, and the rack can be detached from the hoisting screw rod, so that the rack can be moved to the next station for repeated use, and resources can be saved better.
Preferably, the frame includes the I-beam that the level set up, the equal vertical I-column that is provided with downwards in I-beam both ends, joint spare is including seting up the rectangular through-hole on the web of I-beam, hang and connect the screw rod to penetrate rectangular through-hole and stretch out the web top of I-beam, joint portion includes the first nut of threaded connection on hanging and connect the screw rod top.
By adopting the technical scheme, when the rack is installed, the I-beam is moved, the hanging screw penetrates out of the upper part of the web plate of the I-beam through the long through hole, one ends of the two groups of I-beams far away from the I-beam are respectively abutted against the top ends of the side plates of the two pipe galleries, the first nut is screwed into the top end of the hanging screw until the first nut is abutted against the web plate of the I-beam, so that the clamping fit between the clamping piece and the clamping part can be realized, the structure is simple and convenient, and the practicability is high; simultaneously, I-beam and I-column itself possess good bending resistance for the frame is more durable.
Preferably, connecting plate quantity is two sets of, the frame is including the fixed pipe that the level set up, fixed pipe both ends are all slided and are pegged graft and are had the slide bar, the equal vertical bracing piece that is provided with downwards of one end that the bracing piece was kept away from to the slide bar, it is two sets of the bracing piece respectively with two sets of piping lane curb plate top butt, joint portion is provided with two sets ofly, and is two sets of joint portion is located two sets of slide bars respectively, joint portion is including seting up the U type groove at the slide bar outer wall, U type groove both ends opening, it connects screw rod embedding U type inslot to hang, joint spare includes threaded connection in the second nut that hangs and connect the screw rod top.
By adopting the technical scheme, the fixing pipe is moved, the two groups of hoisting rod screws are respectively embedded into the U-shaped grooves on the two groups of slide bars, the second nut is screwed into the top end of the hoisting rod until the second nut is abutted against the slide bars, and clamping fit with the clamping part and the clamping piece can be realized, so that the slide bars can apply upward tension to a reinforcing mesh in a top plate of the pipe gallery through the hoisting rod and the connecting plate; the sliding rod is inserted into the fixed pipe in a sliding mode, so that the U-shaped groove in the sliding rod can be well opposite to the corresponding hoisting connecting screw rod through the sliding rod, the hoisting connecting screw rod can be easily embedded into the U-shaped groove, and the connection between the clamping part and the clamping part is simplified; meanwhile, the slide rod can be moved into the fixed pipe through the slide rod, so that the occupied space of the rack is reduced, and the rack can be conveniently stored.
Preferably, the bottom end of the support rod is provided with an insertion hole, the insertion hole is inserted with a support block in a sliding manner, one end of the support block, which is far away from the bottom wall of the insertion hole, is connected with a ball in a rolling manner, and a first elastic piece used for supporting the support rod is further arranged between the bottom wall of the insertion hole and the support block.
By adopting the technical scheme, through the arrangement of the first elastic piece, when the rack is installed, the sliding rod can be pressed downwards until the bottom of the supporting rod is abutted against the top end of the side plate of the pipe rack, so that the friction force between the supporting rod and the top end of the side plate of the pipe rack is increased, the second nut is screwed to be abutted against the sliding rod, and the supporting rod is limited to be separated from the top end of the side plate of the pipe rack under the driving of the first elastic piece; when the rack is dismantled, the second nut is screwed out and the tail end of the hoisting screw rod is lifted, the supporting rod is supported away from the pipe gallery side plate through the elastic force of the first elastic piece, the friction force between the supporting rod and the pipe gallery side plate is reduced, the rack can move more simply and conveniently, and the rack can move conveniently through rolling of the balls.
Preferably, one side of the slide bar, which is provided with the U-shaped groove, is provided with a limiting frame, one end of the limiting frame, which faces the fixed tube, is inserted with a sealing plate in a sliding manner, the sealing plate is used for sealing the U-shaped groove, the sliding direction of the sealing plate is parallel to the length direction of the slide bar, and a support bar connected with the slide bar is provided with a driving assembly used for driving the sealing plate to slide towards the fixed tube and seal the U-shaped groove.
Through adopting above-mentioned technical scheme, hang and connect behind the screw rod embedding U type groove, carry out the shutoff through drive assembly drive closing plate to U type groove for be difficult for breaking away from U type groove behind the screw rod embedding U type groove of hanging, the joint piece of being convenient for can carry out the joint cooperation with joint portion more firmly.
Preferably, drive assembly includes the vertical main drive pole that sets up outside the bracing piece, the main drive pole bottom is provided with the connecting block, the connecting block runs through the bracing piece outer wall and is connected with the supporting shoe, the rectangular hole of sliding that supplies the connecting block to slide is seted up to the bracing piece outer wall, the main drive pole top is provided with the auxiliary drive pole, the one end that the main drive pole was kept away from to the auxiliary drive pole is connected with the closing plate, the one end that main drive pole and auxiliary drive pole are close to each other is provided with first inclined plane and second inclined plane respectively, first inclined plane sets up downwards towards the auxiliary drive pole slope, the second inclined plane sets up downwards towards the main drive pole slope, first inclined plane and second inclined plane butt work as during bracing piece bottom and piping lane curb plate top butt, the closing plate seals U type groove.
Through adopting above-mentioned technical scheme, with jib bolt embedding to U type inslot back, push down the slide bar, the slide bar drives auxiliary drive pole and moves down, and auxiliary drive pole drives the direction of enclosed plate toward fixed pipe and slides under the drive on first inclined plane, and until the enclosed plate seals U type groove, still can drive the enclosed plate and seal U type groove when ordering about bracing piece bottom and piping lane curb plate top butt through pushing down the slide bar, simplify the seal process in U type groove.
Preferably, the limiting frame is provided with a main bump, one end of the sealing plate, extending out of the limiting frame, is provided with an auxiliary bump, a second elastic piece is arranged between the main bump and the auxiliary bump, and the second elastic piece is used for driving the sealing plate to retract into the limiting frame.
By adopting the technical scheme, after the second nut is screwed out of the hoisting bolt, the supporting rod is upwards lifted under the driving of the first elastic piece and drives the sliding rod to move upwards, and in the process that the sliding rod moves upwards, the sealing plate retracts into the limiting frame under the driving of the second elastic piece, so that the U-shaped groove is opened, and the subsequent hoisting screw rod is conveniently separated from the U-shaped groove.
Preferably, an inclined stay bar is arranged between the I-shaped column and the I-shaped beam, and two ends of the inclined stay bar are respectively connected with the I-shaped beam and the I-shaped column.
Through adopting above-mentioned technical scheme, through the setting of diagonal brace, be favorable to improving the joint strength of I-beam and both junctions of I-column for the I-beam is more firm with being connected of I-column.
Preferably, the outer wall of the bottom end of the I-shaped column is provided with a main abutting plate in a surrounding mode, and the bottom side of the main abutting plate is flush with the bottom end of the I-shaped column.
Through adopting above-mentioned technical scheme, the I-shaped post can be through the area of contact on main butt board increase and piping lane curb plate top, and then is favorable to reducing the pressure that the I-shaped post was applyed for piping lane curb plate top for the I-shaped roof beam is applyed the load of giving the I-shaped post and can be diffused through main butt board, makes the difficult quilt of piping lane curb plate crushd by pressure.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the clamping part is arranged on the rack, the hanging screw is provided with the clamping part, and after the rack is clamped and fixed with the clamping part through the clamping part, the rack can apply upward tension to the reinforcing mesh through the hanging screw and the connecting plate, so that after the template trolley is moved away in advance, the reinforcing mesh in the top plate of the pipe gallery is not easy to shift due to dead weight load of the top plate of the pipe gallery, and the integral strength of the top plate of the pipe gallery is favorably kept;
2. the clamping part comprises a long through hole formed in a web plate of the I-beam, the clamping piece comprises a first nut which is in threaded connection with the top end of the hoisting screw rod, when the rack is installed, the I-beam is moved, the hoisting screw rod penetrates out of the web plate of the I-beam through the long through hole, the first nut is screwed into the first nut to be abutted against the web plate of the I-beam, and clamping matching of the clamping part and the clamping piece can be achieved;
3. the sliding rods are inserted into the two ends of the fixing pipe in a sliding mode, the position of the U-shaped groove can be adjusted through the sliding rods, the U-shaped groove can be better aligned to the hanging screw rod, the U-shaped groove can be better embedded into the U-shaped groove, and the connection process of the clamping piece and the clamping portion is simplified.
Drawings
FIG. 1 is a schematic overall structure diagram of the first embodiment;
FIG. 2 is an enlarged schematic view of section A of FIG. 1;
FIG. 3 is a schematic view of the overall structure of the second embodiment;
FIG. 4 is an enlarged schematic view of section B of FIG. 3;
FIG. 5 is a schematic structural diagram of a U-shaped groove for illustrating a slide bar according to an embodiment.
Description of reference numerals: 1. a pipe gallery floor; 11. a pipe gallery side plate; 12. a pipe gallery top plate; 121. a reinforcing mesh; 2. an I-beam; 21. an I-shaped column; 211. a primary butt plate; 22. a diagonal brace; 3. a connecting plate; 31. hanging and connecting a screw rod; 4. a strip through hole; 41. a first nut; 5. a fixed tube; 51. a slide bar; 52. a support bar; 521. a secondary butt plate; 53. a limiting frame; 531. a closing plate; 532. a main bump; 533. a sub-bump; 534. a second elastic member; 6. a U-shaped groove; 61. a second nut; 7. a support block; 70. inserting holes; 71. a first elastic member; 72. a ball bearing; 8. a main drive rod; 82. a first inclined plane; 81. a secondary drive rod; 83. a second inclined plane; 84. connecting blocks; 85. and (6) a long strip sliding hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The piping lane includes piping lane bottom plate 1, piping lane curb plate 11 and piping lane roof 12, and piping lane roof 12 sets up between two sets of piping lane curb plates 11, still is provided with reinforcing bar net 121 in piping lane roof 12.
The embodiment of the application discloses piping lane quick detach system
Example one
Referring to fig. 1 and 2, a pipe gallery quick-release system comprises a rack erected at the top ends of two pipe gallery side plates 11, and further comprises two groups of connecting plates 3 connected to the bottom sides of reinforcing meshes 121 in a pipe gallery top plate 12, wherein the two groups of connecting plates 3 are uniformly distributed along the width direction of the pipe gallery top plate 12, the upper surfaces of the connecting plates 3 are vertically and fixedly connected with hoisting screw rods 31, one ends, far away from the connecting plates 3, of the hoisting screw rods 31 protrude out of the upper surface of the pipe gallery top plate 12, and the rack is located above the pipe gallery top plate 12; the top ends of the two groups of hoisting screw rods 31 are provided with clamping pieces, the rack is provided with two groups of clamping portions corresponding to the two groups of clamping pieces, and the rack and the hoisting screw rods 31 are fixed in a clamping mode through the clamping pieces and the clamping portions. Utilize the frame to apply ascending pulling force through hanging screw rod 31 and connecting plate 3 to the reinforcing bar net 121 in the pipe gallery roof 12, make the reinforcing bar net 121 of pipe gallery roof 12 difficult because pipe gallery roof 12 is from the weight load to lead to shifting after shifting out in advance in the pipe gallery at the form trolley, be favorable to keeping the reinforcing bar net 121 in the pipe gallery roof 12 to the bond stress of concrete, and then be favorable to keeping the intensity of pipe gallery roof 12, make the form trolley to demolish in advance, be favorable to promoting pipe gallery efficiency of construction.
Referring to fig. 1 and 2, in this embodiment, the connecting plate 3 is bound to the bottom side of the mesh reinforcement 121 of the top plate 12 of the pipe gallery by steel wires, and in other embodiments, the connecting plate 3 may also be directly fixed to the mesh reinforcement 121 by welding; meanwhile, when the lamp is subsequently installed in the pipe gallery, the connecting plate 3 can also be used as a foundation for installing the lamp, and the bolt for fixing the lamp can be directly connected to the connecting plate 3 through threads.
Referring to fig. 1 and 2, the frame includes the i-beam 2 that the level set up, the web of i-beam 2 and the 12 parallel arrangement of pipe gallery roof of pipe gallery, the equal vertical two sets of i-columns 21 of downward fixedly connected with in both ends of i-beam 2, the one end outer wall that i-column 21 kept away from i-beam 2 encircles fixedly connected with main butt board 211, the surface area of main butt board 211 is greater than the sectional area of i-column 21, make i-column 21 can increase the area of contact with 11 tops of pipe gallery curb plate through main butt board 211, be convenient for the dispersion of load.
Referring to fig. 1 and 2, the inclined supporting rods 22 are arranged between the i-beam 2 and the i-column 21, and two ends of each inclined supporting rod 22 in the length direction are respectively and fixedly connected with the i-beam 2 and the i-column 21, so that the connection strength of the connection part of the i-beam 2 and the i-column 21 is improved, the connection part of the i-beam 2 and the i-column 21 is not easy to break, and the service life of the rack is prolonged.
Referring to fig. 1 and 2, the clamping portion includes a long through hole 4 formed in a web of the i-beam 2, the length direction of the long through hole 4 is parallel to the length direction of the i-beam 2, the hanging screw 31 penetrates through the long through hole 4 and extends out of the web of the i-beam 2, the clamping member includes a first nut 41 connected to the top end of the hanging screw 31 in a threaded manner, the first nut 41 is screwed to abut against the web of the i-beam 2, the i-beam 2 can apply upward tension to the reinforcing mesh 121 of the pipe gallery top plate 12 through the hanging screw 31 and the connecting plate 3, the reinforcing mesh 121 of the pipe gallery top plate 12 is not prone to displacement due to the long-time effect of self-weight load of the pipe gallery top plate 12, the clamping force of the reinforcing mesh 121 on concrete is favorably maintained, and the overall strength of the pipe gallery top plate 12 after maintenance is facilitated. When the rack is disassembled, the first nut 41 is only required to be screwed out of the hanging screw rod 31, and the I-shaped beam 2 is moved in the direction away from the pipe gallery top plate 12, so that the rack can be disassembled, and the rack can be reused. Through the arrangement of the strip-shaped through hole 4, the suspension screw 31 can penetrate out of the web plate of the I-shaped beam 2 more easily.
The implementation principle of the first embodiment is as follows: moving the I-beam 2 before moving out of the template trolley in the pipe gallery, enabling the two groups of hanging screw rods 31 to penetrate out of the upper surface of the web plate of the I-beam 2 through the two groups of strip through holes 4 on the web plate of the I-beam 2 respectively, and screwing the first nut 41 into the top end of the hanging screw rod 31 until the first nut 41 is tightly abutted against the web plate of the I-beam 2; simultaneously, the main abutting plates 211 at the bottom ends of the two groups of I-shaped columns 21 are respectively abutted with the top ends of the two groups of pipe gallery side plates 11; exert ascending pulling force through the reinforcing bar net 121 in the I-beam 2 to the pipe gallery roof 12 for the back is demolishd in advance to the template platform truck in the pipe gallery, the dead weight load of pipe gallery roof 12 can in time be offset by the pulling force, make the reinforcing bar net 121 of pipe gallery roof 12 difficult to produce and slide, be favorable to keeping reinforcing bar net 121 to the bond stress of concrete, be favorable to keeping the intensity of pipe gallery roof 12, be convenient for demolish in advance of template platform truck, and then be favorable to promoting the efficiency of construction of pipe gallery.
Example two
Referring to fig. 3 and 4, the second embodiment is different from the first embodiment in that: the rack comprises a horizontally arranged fixed pipe 5, two ends of the fixed pipe 5 are respectively inserted and slid with a sliding rod 51, one end of each sliding rod 51, far away from the fixed pipe 5, is vertically and downwards fixedly connected with a supporting rod 52, the outer wall of the bottom end of each supporting rod 52 is fixedly surrounded with an auxiliary abutting plate 521, the bottom side of each auxiliary abutting plate 521 is flush with the end face of the bottom end of each supporting rod 52, and the two groups of supporting rods 52 are respectively abutted against the top ends of the two groups of pipe gallery side plates 11; through the setting of vice butt plate 521, be favorable to increasing the area of contact of bracing piece 52 bottom and piping lane curb plate 11, the dispersion of the frame load of being convenient for.
Referring to fig. 3 and 4, the jack 70 has all been seted up to the bracing piece 52 bottom, it has supporting shoe 7 to peg graft in the vertical slip in the jack 70, the inner wall that jack 70 and jack 70's aperture are relative is the diapire of jack 70, the one end roll connection that supporting shoe 7 deviates from the diapire of jack 70 has ball 72, set up first elastic component 71 between jack 70 diapire and the supporting shoe 7, in this embodiment, first elastic component 71 is the spring, the both ends of first elastic component 71 respectively with jack 70 diapire and supporting shoe 7 towards one side fixed connection of jack 70 diapire, first elastic component 71 is used for propping up bracing piece 52, make bracing piece 52 can move through the roll of ball 72, make the removal of frame more simple and convenient.
Referring to fig. 3 and 5, two sets of clamping portions of the rack are respectively located on two sets of slide bars 51, the two sets of clamping portions correspond to two sets of suspension screws 31 one by one, each clamping portion comprises a U-shaped groove 6 formed in the outer side of each slide bar 51, openings are formed in two ends of each U-shaped groove 6, the length direction of each U-shaped groove 6 is the same as that of each suspension screw 31, and each suspension screw 31 is embedded into the corresponding U-shaped groove 6; joint spare includes threaded connection and hangs second nut 61 on connecing screw rod 31 top, when making joint portion and joint spare joint cooperation, remove the frame earlier, make to hang to connect screw rod 31 and imbed into U type groove 6, push down slide bar 51, make slide bar 51 drive the vice butt plate 521 and the 11 top butt of piping lane curb plate of bracing piece 52, support second nut 61 screw in to hanging to connect screw rod 31 top and until second nut 61 and slide bar 51 tightly, alright accomplish the joint cooperation of joint spare and joint portion.
Referring to fig. 4 and 5, one side of the sliding rod 51, which is provided with the U-shaped groove 6, is fixedly connected with a limiting frame 53, the limiting frame 53 is arranged towards the fixed pipe 5, one end of the limiting frame 53, which faces the fixed pipe 5, is inserted with a sealing plate 531 for sealing the U-shaped groove 6 in a sliding manner, the sliding direction of the sealing plate 531 is parallel to the length direction of the sliding rod 51, and a driving assembly for driving the sealing plate 531 to move towards the fixed pipe 5 and seal the U-shaped groove 6 is arranged on each supporting rod 52 connected with the sliding rod 51.
Referring to fig. 4 and 5, the drive assembly includes the vertical main drive pole 8 that sets up in the bracing piece 52 outside, the outer wall fixedly connected with connecting block 84 of the 8 bottoms of main drive pole, connecting block 84 runs through the bracing piece 52 outer wall and stretches into in the spliced eye 70, connecting block 84 stretches into one side and supporting shoe 7 outer wall fixed connection in the spliced eye 70, the rectangular hole 85 that slides that supplies connecting block 84 to slide is still seted up to the bracing piece 52 outer wall, the length direction of rectangular hole 85 that slides is the same with the length direction of bracing piece 52.
Referring to fig. 3 and 4, an auxiliary driving rod 81 is disposed at the top end of the main driving rod 8, the length direction of the auxiliary driving rod 81 is the same as that of the sliding rod 51, and one end of the auxiliary driving rod 81, which is far away from the main driving rod 8, is fixedly connected with one end of the sealing plate 531, which is far away from the fixed pipe 5, of the auxiliary driving rod 81, the first inclined surface 82 is disposed at one end of the main driving rod 8, which is close to the auxiliary driving rod 81, the first inclined surface 82 is inclined and downward disposed toward the auxiliary driving rod 81, the second inclined surface 83 is inclined and downward disposed toward the main driving rod 8, the first inclined surface 82 is abutted against the second inclined surface 83, when the sliding rod 51 is pressed down, the auxiliary driving rod 81 is driven by the first inclined surface 82 to slide in the direction close to the fixed pipe 5, and when the sliding rod 51 is pressed down to the bottom end of the supporting rod 52 and abutted against the top end of the pipe rack side plate 11, the sealing plate 531 seals the U-shaped groove 6. Seal U type groove 6 through drive assembly drive closing plate 531 for the difficult roll-off of suspension screw rod 31 of embedding in U type groove 6, and then make the joint of joint spare and joint portion more firm.
Referring to fig. 4 and 5, the outer wall of the limiting frame 53 is further fixedly connected with a main protrusion 532, the outer wall of the end of the sealing plate 531 extending out of the limiting frame 53 is fixedly connected with an auxiliary protrusion 533, the main protrusion 532 is opposite to the auxiliary protrusion 533, a second elastic member 534 for driving the sealing plate 531 to retract into the limiting frame 53 is disposed between the main protrusion 532 and the auxiliary protrusion 533, in this embodiment, the second elastic member 534 is a spring, two ends of the second elastic member 534 are fixedly connected to the sides of the main protrusion 532 and the auxiliary protrusion 533 close to each other, respectively, when the second elastic member 534 is in the initial state, the sealing plate 531 is spaced from the U-shaped groove 6,
the implementation principle of the second embodiment is as follows: before moving out of the template trolley, the frame is moved, so that the two groups of hanging screws 31 are respectively embedded into the U-shaped grooves 6 of the two groups of slide bars 51, meanwhile, the balls 72 at the bottoms of the two groups of support bars 52 are respectively abutted against the top ends of the two groups of pipe rack side plates 11, the slide bars 51 are pressed downwards until the bottom ends of the support bars 52 are abutted against the top ends of the pipe rack side plates 11, in the pressing-down process of the slide bars 51, the auxiliary drive bars 81 are driven by the first inclined planes 82 to drive the auxiliary drive bars 81 to move towards the direction close to the fixed pipes 5, when the bottom ends of the support bars 52 are abutted against the top ends of the pipe rack side plates 11, the closing plate 531 closes the U-shaped grooves 6, and the second nuts 61 are screwed into the top ends of the hanging screws 31 until the second nuts 61 are abutted against the slide bars 51; make slide bar 51 can apply ascending pulling force to reinforcing bar net 121 in pipe gallery roof 12 through hanging screw rod 31 and connecting plate 3, make and demolish the template platform truck back in advance, pipe gallery roof 12 dead weight load is difficult for leading to reinforcing bar net 121 of pipe gallery roof 12 to take place to shift, make reinforcing bar net 121 can keep the power of gripping to pipe gallery roof 12 concrete better, do benefit to the bulk strength who keeps pipe gallery roof 12, make the template platform truck can get into next pipe gallery construction sooner, be favorable to improving the efficiency of construction of pipe gallery. When the frame is dismounted, the second nut 61 is screwed out of the hanging screw rod 31, and the top end of the support rod 52 is driven by the first elastic piece 71 to leave the top end of the pipe gallery side plate 11; meanwhile, under the driving of the second elastic piece 534, the closing plate 531 leaves the U-shaped groove 6, and the rack is moved, so that the U-shaped groove 6 is separated from the hanging screw 31, and the rack can be moved to the next pipe gallery for use, thereby facilitating the reuse of the rack and being beneficial to saving resources.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a piping lane quick detach system which characterized in that: the device comprises a rack erected at the top end of a pipe gallery side plate (11) and a plurality of connecting plates (3) pre-buried in a pipe gallery top plate (12), wherein the rack is positioned above the pipe gallery top plate (12); connecting plate (3) are connected with reinforcing bar net (121) bottom side of piping lane roof (12), connecting plate (3) all are provided with perpendicularly and hang and connect screw rod (31), hang and connect screw rod (31) and keep away from the outstanding pipe gallery roof (12) upper surface of one end of connecting plate (3), the frame is provided with a plurality of joint portions, and is a plurality of the one end that hangs and connects screw rod (31) outstanding pipe gallery roof (12) upper surface all is provided with joint spare, it is fixed through joint spare and joint portion joint between screw rod (31) and the frame to hang.
2. The piping lane quick detach system of claim 1, characterized in that: the frame includes I-beam (2) that the level set up, I-beam (2) both ends are equal vertical to be provided with I-column (21) downwards, the joint spare is including offering rectangular through-hole (4) on the web of I-beam (2), hang web top that connects screw rod (31) to penetrate rectangular through-hole (4) and stretch out I-beam (2), joint portion includes that threaded connection hangs first nut (41) on connecting screw rod (31) top.
3. The piping lane quick release system according to claim 1, characterized in that: the utility model discloses a pipe hanger, including connecting plate (3), connecting plate (3) quantity is two sets of, the frame is including fixed pipe (5) that the level set up, fixed pipe (5) both ends are all slided and are pegged graft and have slide bar (51), the equal vertical bracing piece (52) that is provided with downwards of one end that bracing piece (52) were kept away from in slide bar (51), and are two sets of bracing piece (52) respectively with two sets of piping lane curb plate (11) top butt, joint portion is provided with two sets ofly, and is two sets of joint portion is located two sets of slide bar (51) respectively, joint portion is including offering U type groove (6) at slide bar (51) outer wall, U type groove (6) both ends opening, it connects in U type groove (6) to hang, joint spare includes second nut (61) of threaded connection in hanging and connect screw rod (31) top.
4. The piping lane quick release system of claim 3, wherein: the supporting rod is characterized in that an inserting hole (70) is formed in the bottom end of the supporting rod (52), the inserting hole (70) is inserted with a supporting block (7) in a sliding mode, one end, deviating from the bottom wall of the inserting hole (70), of the supporting block (7) is connected with a ball (72) in a rolling mode, and a first elastic piece (71) used for supporting the supporting rod (52) is further arranged between the bottom wall of the inserting hole (70) and the supporting block (7).
5. The piping lane quick release system of claim 3, wherein: one side of the sliding rod (51) provided with the U-shaped groove (6) is provided with a limiting frame (53), one end, facing the fixed pipe (5), of the limiting frame (53) is inserted with a sealing plate (531) used for sealing the U-shaped groove (6) in a sliding mode, the sliding direction of the sealing plate (531) is parallel to the length direction of the sliding rod (51), and a supporting rod (52) connected with the sliding rod (51) is provided with a driving assembly used for driving the sealing plate (531) to slide towards the fixed pipe (5) and seal the U-shaped groove (6).
6. The piping lane quick release system of claim 5, wherein: the driving assembly comprises a main driving rod (8) vertically arranged outside a supporting rod (52), a connecting block (84) is arranged at the bottom end of the main driving rod (8), the connecting block (84) penetrates through the outer wall of the supporting rod (52) and is connected with a supporting block (7), a long-strip sliding hole (85) for the connecting block (84) to slide is formed in the outer wall of the supporting rod (52), an auxiliary driving rod (81) is arranged at the top end of the main driving rod (8), one end, far away from the main driving rod (8), of the auxiliary driving rod (81) is connected with a sealing plate (531), a first inclined plane (82) and a second inclined plane (83) are respectively arranged at one end, close to each other, of the main driving rod (8) and the auxiliary driving rod (81), the first inclined plane (82) is inclined downwards towards the auxiliary driving rod (81), and the second inclined plane (83) is inclined downwards towards the main driving rod (8), first inclined plane (82) and second inclined plane (83) butt, work as when bracing piece (52) bottom and piping lane curb plate (11) top butt, U type groove (6) are sealed to closing plate (531).
7. The piping lane quick release system of claim 6, wherein: the limiting frame (53) is provided with a main bump (532), one end, extending out of the limiting frame (53), of the sealing plate (531) is provided with an auxiliary bump (533), a second elastic piece (534) is arranged between the main bump (532) and the auxiliary bump (533), and the second elastic piece (534) is used for driving the sealing plate (531) to retract into the limiting frame (53).
8. The piping lane quick release system of claim 2, wherein: an inclined stay bar (22) is arranged between the I-shaped column (21) and the I-shaped beam (2), and two ends of the inclined stay bar (22) are respectively connected with the I-shaped beam (2) and the I-shaped column (21).
9. The piping lane quick release system of claim 2, wherein: the outer wall of the bottom end of the I-shaped column (21) is provided with a main abutting plate (211) in a surrounding mode, and the bottom side of the main abutting plate (211) is flush with the bottom end of the I-shaped column (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110846892.7A CN113502853B (en) | 2021-07-26 | 2021-07-26 | Piping lane quick detach system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110846892.7A CN113502853B (en) | 2021-07-26 | 2021-07-26 | Piping lane quick detach system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113502853A CN113502853A (en) | 2021-10-15 |
| CN113502853B true CN113502853B (en) | 2022-05-20 |
Family
ID=78014596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110846892.7A Active CN113502853B (en) | 2021-07-26 | 2021-07-26 | Piping lane quick detach system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113502853B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322518B (en) * | 2022-03-11 | 2022-07-15 | 潍坊富群新材料有限公司 | Child base cloth drying device is used in waterproofing membrane production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100698886B1 (en) * | 2006-08-31 | 2007-03-26 | 주식회사 도화종합기술공사 | Pedestal structure for water pipeline |
| CN102776895A (en) * | 2012-08-06 | 2012-11-14 | 中国建筑第六工程局有限公司 | Non-connection reinforcing steel bar construction method |
| KR101538475B1 (en) * | 2015-02-27 | 2015-07-22 | 유재찬 | steel lattice girder and the method of constructing steel lattice girder |
| CN108589772A (en) * | 2018-04-28 | 2018-09-28 | 中国建筑第八工程局有限公司 | Method is torn open for the platform modular system of piping lane top plate and the morning of early stripping formwork system |
| CN208071101U (en) * | 2018-03-31 | 2018-11-09 | 浙江交工集团股份有限公司 | A kind of piping lane precast segment overturning and hoisting device |
| CN111350259A (en) * | 2020-02-18 | 2020-06-30 | 中铁十九局集团第三工程有限公司 | Construction method of assembled slip-form cast-in-situ drainage ditch |
-
2021
- 2021-07-26 CN CN202110846892.7A patent/CN113502853B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100698886B1 (en) * | 2006-08-31 | 2007-03-26 | 주식회사 도화종합기술공사 | Pedestal structure for water pipeline |
| CN102776895A (en) * | 2012-08-06 | 2012-11-14 | 中国建筑第六工程局有限公司 | Non-connection reinforcing steel bar construction method |
| KR101538475B1 (en) * | 2015-02-27 | 2015-07-22 | 유재찬 | steel lattice girder and the method of constructing steel lattice girder |
| CN208071101U (en) * | 2018-03-31 | 2018-11-09 | 浙江交工集团股份有限公司 | A kind of piping lane precast segment overturning and hoisting device |
| CN108589772A (en) * | 2018-04-28 | 2018-09-28 | 中国建筑第八工程局有限公司 | Method is torn open for the platform modular system of piping lane top plate and the morning of early stripping formwork system |
| CN111350259A (en) * | 2020-02-18 | 2020-06-30 | 中铁十九局集团第三工程有限公司 | Construction method of assembled slip-form cast-in-situ drainage ditch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113502853A (en) | 2021-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108729354B (en) | Downstream bridge movable formwork and construction method thereof | |
| CN107313360B (en) | Sliding cable type support-free support replacing operation platform | |
| CN113502853B (en) | Piping lane quick detach system | |
| CN111472789B (en) | Pipe jacking construction process | |
| CN113373812A (en) | Supporting device capable of adjusting elevation of bent cap end chamfer template and construction process | |
| CN204982673U (en) | Continuous steel of high mound of hollow thin wall structure 0# section binds and pre -compaction support in 100 -meter dash | |
| CN110318344B (en) | Novel steel box girder No. 0 block support and No. 0 block erection construction method | |
| CN109773960B (en) | Multi-size assembled T-beam tooth block steel bar pre-binding device | |
| CN218346805U (en) | Small platform formwork system on side face of overhanging landscape platform | |
| CN107642049B (en) | Device for replacing main cable clamp of suspension bridge and installation method of device | |
| CN104989092A (en) | Construction method of high-altitude overhang superposition type steel truss bearing platform | |
| CN111350139B (en) | Construction method of light hanging basket | |
| CN204825531U (en) | Reversal of natural order of things formula rail installation appurtenance | |
| CN211900024U (en) | Foundation pit limb prestress shaping channel steel baffle protection | |
| CN211621021U (en) | Inclined shaft assembled support high track | |
| CN209837061U (en) | Device for quickly pressing underwater steel cofferdam of reinforced bridge | |
| CN210420898U (en) | Novel No. 0 block support of steel box girder | |
| CN108660907B (en) | Stay cable force overstretching structure | |
| CN218092007U (en) | Underground waterproof shear wall post-cast strip template reinforcing structure | |
| CN220789467U (en) | Construction platform for reinforcing bridge T-shaped beam | |
| CN212956140U (en) | Support system device of large cantilever bent cap of soft foundation | |
| CN114214968B (en) | Bridge No. 0 block bottom plate dismantling-free construction method | |
| CN210238299U (en) | Support base for slide way beam | |
| CN212561101U (en) | Large-span suspension bridge with replaceable main cable | |
| CN221320697U (en) | Bridge construction attached type adjustable bracket |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |