CN111379274A - Integrated template pipe gallery and construction method thereof - Google Patents
Integrated template pipe gallery and construction method thereof Download PDFInfo
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- CN111379274A CN111379274A CN202010197738.7A CN202010197738A CN111379274A CN 111379274 A CN111379274 A CN 111379274A CN 202010197738 A CN202010197738 A CN 202010197738A CN 111379274 A CN111379274 A CN 111379274A
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- extension plate
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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
- E02D29/045—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
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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
- E02D29/10—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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/14—Geometrical or physical properties resilient or elastic
- E02D2200/146—Springs
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The invention relates to an integrated template pipe gallery and a construction method thereof, belonging to the technical field of civil and municipal engineering buildings, and comprising a pipe gallery unit, wherein the center of the inner top wall of the pipe gallery unit is provided with an illuminating lamp, the inner top wall of the pipe gallery unit is provided with accommodating tanks at two sides of the illuminating lamp, the inner wall of the accommodating tank is hinged with a side baffle, the side baffle is hollow and is provided with a port far away from the hinged end, an extension plate is arranged in the side baffle in a sliding manner, the port of the side baffle is provided with a blocking piece for blocking the extension plate in the side baffle, the inner bottom wall of the pipe gallery unit is provided with a bottom groove for inserting the extension plate, the hinged part between the side baffle and the inner wall of the accommodating tank is provided with a torsion piece, the inner side wall of the pipe gallery unit is provided with an adsorption piece adsorbed with the side baffle when the side baffle is in a vertical state, and. The invention has the effect of conveniently isolating the pipelines on the two sides of the road when the pipelines in the pipe gallery are maintained.
Description
Technical Field
The invention relates to the technical field of civil and municipal engineering and construction, in particular to an integrated template pipe gallery and a construction method thereof.
Background
At present, the urban underground pipeline comprehensive pipe gallery is commonly called a common ditch. The underground box culvert tunnel is arranged under the ground, can accommodate two or more than two public facility pipelines including electric power, telecommunication, water supply, drainage, gas, traffic signals, closed circuit television and the like, and has complete facility functions of drainage, illumination, communication, monitoring and the like. The construction of the urban underground comprehensive pipe gallery can solve the problems of repeated excavation of the road surface, dense overhead wire nets, frequent pipeline accidents and the like, and is favorable for guaranteeing the urban safety, perfecting the urban function and beautifying the urban landscape. The urban underground pipeline comprehensive pipe gallery is one of the modernized, scientific and intensive signs of urban construction, is also a sign for fully utilizing urban underground space, and is a new development trend of urban public pipeline laying synthesis and corridor formation.
The integrated template pipe gallery and the construction method thereof are disclosed in the Chinese patent publication with the application publication number of CN110158656A, and the integrated template pipe gallery comprises a cushion layer, wherein the top of the cushion layer is provided with a waterproof layer, and the waterproof top is provided with a waterproof protective layer; the top of the cushion layer is provided with a pipe gallery outer wall, a pipe gallery inner wall, a pipe gallery bottom plate and a pipe gallery top plate are arranged in the pipe gallery outer wall, and reinforcing steel bars are arranged between the pipe gallery outer wall and the pipe gallery inner wall, the pipe gallery bottom plate and the pipe gallery top plate; and the steel bars are connected with the high-strength cement-based material template through the rear inserted steel bars. The method comprises the following steps of (1) customizing and molding a main structural rib and a template in a factory at one time, assembling the main structural rib and the template into a pipe gallery structure on site, and pouring at one time without removing the template; the prefabricated structure of a factory is completed by utilizing the time of digging earthwork on site, and the construction period is saved.
After the pipe gallery is built, the pipeline is immediately installed, and the pipeline generally comprises a reclaimed water pipeline, a water supply pipeline and a communication pipeline; when the pipeline is installed in the pipe gallery, the reclaimed water pipeline and the water supply pipeline are generally installed on one side close to the side wall of the pipe gallery, the communication pipeline is installed on the other side of the side wall of the pipe gallery, and a channel for workers to walk is reserved in the middle of the communication pipeline. However, the invention has the disadvantages that because the channel reserved in the middle of the pipe gallery is narrow and is not easy to be unfolded, when workers maintain the reclaimed water pipeline and the water supply pipeline in the pipe gallery, maintenance tools are likely to touch the communication pipeline to cause damage; similarly, when the communication pipeline is repaired, the repair tool may mistakenly hit the reclaimed water pipeline or the water supply pipeline to cause damage, thereby causing difficulty in repair.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an integrated template pipe gallery which has the advantage of being convenient for isolating pipelines on two sides of a road when the pipelines in the pipe gallery are maintained.
The above object of the present invention is achieved by the following technical solutions:
an integrated template pipe gallery comprises a pipe gallery unit, wherein an illuminating lamp is arranged at the center of the inner top wall of the pipe gallery unit, accommodating grooves are formed in the inner top wall of the pipe gallery unit and located on two sides of the illuminating lamp, side baffles are hinged to the inner wall of the accommodating grooves, a port is formed in the hollow inner side of each side baffle and far away from the hinged end, an extending plate is arranged in each side baffle in a sliding mode, a blocking piece for blocking the extending plate in the side baffles is arranged on the port of each side baffle, a bottom groove for inserting the extending plate is formed in the inner bottom wall of the pipe gallery unit, after the extending plate is inserted into the bottom groove, the side baffles and the inner wall of the pipe gallery unit form an accommodating cavity, a twisting piece enabling the side baffles to always have a rotation trend towards the accommodating grooves is arranged at the hinged position between the side baffles and the inner wall of the accommodating grooves, and an adsorption piece adsorbed by the side baffles when the side baffles are in a vertical state is arranged on the, the suction force between the suction piece and the side baffle is larger than the torsion force of the torsion piece.
By adopting the technical scheme, when the left pipeline is maintained, the right side baffle is screwed out of the accommodating groove and is in a vertical state, the side baffle is kept in the vertical state through the adsorption piece, then the blocking piece is taken away, and the extension plate is vertically and downwards moved out of the side baffle so as to be inserted into the bottom groove, and at the moment, the pipeline on the right side wall of the pipe gallery unit is shielded by the extension plate and the side baffle, so that a worker can maintain the left pipeline on a channel, and the right pipeline is not easily damaged in the maintenance process; the same reason, when maintaining the pipeline on the right, directly slide to vertical state to being located the left side shield of piping lane unit, shelter from left pipeline through left side shield and extension board, can let the workman normally maintain the pipeline on right to not fragile left pipeline in the maintenance process, reach the effect of being convenient for keep apart the pipeline of road both sides when maintaining the pipeline in the piping lane.
The present invention in a preferred example may be further configured to: it includes vertical cylinder, dwang and butt joint pole to block the piece, vertical cylinder is fixed to be set up on the lateral wall that the side shield is close to the port, the dwang rotates to be inserted and establishes in vertical cylinder, the butt joint pole sets up the one end that is close to the port at the dwang, just the butt joint pole with the dwang is mutually perpendicular, the one end that the butt joint pole was kept away from to the dwang is provided with the knob handle.
Through adopting above-mentioned technical scheme, when needing to take out the extension plate from the side shield in, directly rotate the knob handle for the dwang begins to rotate, and the butt that is in the port below this moment connects the pole just can rotate the one side of port, and the convenient shelter from the thing that no longer has under the port, at this moment the extension plate just can be under the effect of natural gravity directly from the vertical whereabouts in the side shield, thereby reach the effect that is convenient for let the extension plate fall out.
The present invention in a preferred example may be further configured to: the torsion piece includes the torsional spring, the torsional spring makes the side shield have the trend to the holding tank internal rotation all the time, be provided with the sleeve pipe on the inner wall of holding tank, the flange department of side shield is provided with the swing arm, the swing arm is inserted and is established in the sleeve pipe, the torsional spring cover is established in one section that the swing arm is located the sleeve pipe outside, the one end and bushing, the other end of torsional spring are connected with the swing arm, just the torsion of torsional spring is greater than the gravity of side shield and extension board.
By adopting the technical scheme, the torsion spring can enable the rotary rod to rotate through the torsion force of the torsion spring, so that the rotary rod drives the side baffle to rotate, and the visual effect of rotating the side baffle is achieved; and because the torsion of torsional spring is greater than the gravity of side shield and extension board, after adsorbing piece and side shield and breaking away from, the side shield can be automatically toward the holding tank internal rotation, and then reaches the effect that lets the side shield accomodate automatically.
The present invention in a preferred example may be further configured to: the adsorption part comprises a butt column and a magnet block, the butt column is arranged on the inner side wall of the pipe gallery unit, the column body of the butt column extends along the horizontal direction, the magnet block is arranged at one end, away from the side wall of the pipe gallery unit, of the butt column, and the iron block which is adsorbed by the magnet block is arranged on the surface of the side baffle.
Through adopting above-mentioned technical scheme, through the mutual absorption of the magnet piece on the butt post and the iron piece on the side shield, can let the side shield rotate and keep the position at this moment under the magnetic force effect when vertical position to reach the effect of stabilizing the side shield.
The present invention in a preferred example may be further configured to: and a rubber ring is arranged between the sleeve and the rotating rod, one side of the rubber ring is attached to the inner wall of the sleeve, and the other side of the rubber ring is attached to the rod wall of the rotating rod.
Through adopting above-mentioned technical scheme, the rubber circle is owing to itself has great frictional force to reach and to let the side shield comparatively slowly turn back to the effect in the holding tank.
The present invention in a preferred example may be further configured to: the inside of side shield is provided with the extension spring, the one end of extension spring with the interior roof of side shield is connected, the other end is connected with the board end wall of extending the board, when extending the board from the port department roll-off, the extension spring is in the stay cord state, when extending the board in the side shield, the extension spring is in the shrink state.
Through adopting above-mentioned technical scheme, the setting of extension spring can let the extension board comparatively slowly when moving down vertically in following the side shield to be difficult for producing great impact force.
The present invention in a preferred example may be further configured to: a vertical groove is formed in one end, away from the rotary rod, of the extension plate, the length direction of the vertical groove is parallel to that of the side baffle plate, an insertion rod is arranged in the vertical groove in a sliding mode, a transverse insertion groove is formed in the extension plate and located above the insertion rod, the length direction of the transverse insertion groove is perpendicular to the vertical groove and is communicated with the vertical groove, a rotary push rod is arranged in the transverse insertion groove in a rotating mode, one end of the rotary push rod is located in the insertion groove, a cam is arranged at one end, located in the vertical groove, of the rotary push rod and abuts against the end wall of the insertion rod, a first spring enabling the end wall of the insertion rod to be always attached to the surface of the cam is arranged in the vertical groove, horizontal transverse holes communicated with the vertical groove are formed in two sides of the extension plate, a clamping rod is arranged in the horizontal transverse holes in a sliding mode, and an abutting block is arranged at one, the butt joint block is provided with an inclined veneering, one end, far away from the cam, of the insertion rod is provided with a pushing veneering, two sides of the pushing veneering are provided with inclined pushing faces matched with the inclined veneering, a second spring is arranged in the horizontal transverse hole, the second spring enables the clamping rod to always have the trend of moving horizontally in the vertical groove, the inner wall of the bottom groove is provided with a clamping groove, and after the extension plate is inserted into the bottom groove, the clamping groove corresponds to the horizontal transverse hole in the horizontal direction.
By adopting the technical scheme, after the extension plate vertically slides out downwards from the side baffle plate and is inserted into the bottom groove, the clamping groove on the inner side wall of the bottom groove is coaxial with the horizontal transverse hole, and then the rotating push rod is rotated, so that the cam at the end part of the rotating push rod also synchronously rotates; due to the shape characteristic of the cam, the insertion rod can be pushed to vertically move downwards in the vertical groove in the rotation process of the cam, and the first spring is compressed; at the moment, the pushing sticking block at the end part of the insertion rod also moves downwards vertically, so that the inclined sticking face on the abutting block is stuck to the inclined pushing face on the pushing sticking block; the abutting block can be extruded towards the horizontal cross hole along with the downward movement of the pushing sticking block, and the second spring is compressed at the moment after the other end of the clamping rod in the horizontal cross hole is inserted into the clamping groove; at the moment, the extension plate is clamped in the bottom groove in the vertical direction, so that the extension plate is stably positioned in the bottom groove; if need take out the extension board from the kerve in, rotate the reverse rotation again of direction commentaries on classics push rod according to preceding for the cam reversal, thereby let the cam no longer support the tip of spliced pole, the second spring is in compression state this moment, can be under the elastic force effect of self with the vertical push up of spliced pole, thereby let the automatic shifting up of spliced pole. Promote the sticking block no longer with the sticking block laminating this moment, the second spring just can become natural state from the compression state, and then moves the joint pole to the one side that is close to perpendicular groove automatically to let the one end of joint pole slide out and reentrant horizontal cross bore in the draw-in groove. At this moment, the extension plate can be normally and vertically lifted out of the bottom groove, and the effect that the extension plate is clamped and detached conveniently is achieved.
The present invention in a preferred example may be further configured to: the inner wall of the transverse slot is provided with a resistance ring, the rotating push rod is inserted in the resistance ring, and the rotating push rod is attached to the resistance ring.
Through adopting above-mentioned technical scheme, resistance ring is difficult for letting the cam produce and rotate by oneself when the cam supports the inserted link because the resistance of itself is great to it is more stable when being in the kerve to let the extension board.
The present invention in a preferred example may be further configured to: the one end that the cam was kept away from to the commentaries on classics push rod is in the coplanar with the face of side shield, the rectangular channel has been seted up to the one end that the cam was kept away from to the commentaries on classics push rod, the rectangular channel interpolation is equipped with the rectangular pole, the one end that the rectangular pole is located the rectangular channel outside is provided with the rotating and twists the dish.
By adopting the technical scheme, when the rotating push rod needs to be rotated, the rectangular rod is directly inserted into the rectangular groove, and then the rotating knob is directly rotated to enable the rotating push rod to rotate; when the rotating push rod does not need to be rotated, the rectangular rod is directly taken out from the rectangular groove and then manually stored, so that the rectangular rod and the rotating twisting disc can not block the extension plate to normally retract into the side baffle.
The invention also aims to provide a construction method of the integrated template pipe gallery, which has the advantage of conveniently isolating the pipelines on two sides of a road when the pipelines in the pipe gallery are maintained.
The above object of the present invention is achieved by the following technical solutions:
a construction method of an integrated template pipe gallery comprises the following steps:
firstly, pouring and forming the pipe gallery unit, reserving a space for accommodating grooves and bottom grooves in the pouring and forming process of the pipe gallery unit, and automatically forming the accommodating grooves and the bottom grooves after forming;
secondly, mounting support frames on the left side wall and the right side wall in the pipe gallery unit through bolts respectively, mounting a reclaimed water pipeline and a water supply pipeline on the support frame on the left side of the pipe gallery unit, mounting the reclaimed water pipeline on the support frame above, mounting the water supply pipeline on the support frame below, and mounting the abutting columns on the left side;
step three, installing a side baffle in the accommodating groove close to the left side of the pipe gallery unit, and trial rotating the side baffle for multiple times to ensure the smoothness of rotation of the side baffle;
rotating the left side baffle plate to a vertical state to enable the iron block on the side baffle plate to be attached to the magnet block on the left abutting column, unscrewing the abutting rod to pull the extension plate down to the bottom groove at the bottom, inserting the rectangular rod into the rectangular groove, rotating the rotating twisting disc, inserting the clamping rod into the clamping groove, and clamping the extension plate in the bottom groove;
and step five, installing the communication pipeline on the support frame on the right side of the pipe gallery unit, and installing a side baffle on the right side and an abutting column.
In summary, the invention includes at least one of the following beneficial technical effects:
when the left pipeline is maintained, the right side baffle is unscrewed from the containing groove and is in a vertical state, the side baffle is kept in the vertical state through the adsorption piece, then the blocking piece is removed, the extension plate is vertically and downwards moved out of the side baffle, so that the extension plate is inserted into the bottom groove, the pipeline on the right side wall of the pipe gallery unit is shielded by the extension plate and the side baffle, a worker can maintain the left pipeline on a channel, and the right pipeline is not easily damaged in the maintenance process; similarly, when the right pipeline is maintained, the side baffle positioned on the left side of the pipe rack unit is directly slid to be in a vertical state, and the left pipeline is shielded by the side baffle on the left side and the extension plate, so that a worker can normally maintain the right pipeline, the left pipeline is not easily damaged in the maintenance process, and the effect of conveniently isolating the pipelines on the two sides of the road when the pipelines in the pipe rack are maintained is achieved;
the extension plate vertically slides out of the side baffle plate downwards and is inserted into the bottom groove, at the moment, a clamping groove on the inner side wall of the bottom groove is coaxial with the horizontal transverse hole, and then the rotating push rod is rotated, so that the cam at the end part of the rotating push rod also synchronously rotates; due to the shape characteristic of the cam, the insertion rod can be pushed to vertically move downwards in the vertical groove in the rotation process of the cam, and the first spring is compressed; at the moment, the pushing sticking block at the end part of the insertion rod also moves downwards vertically, so that the inclined sticking face on the abutting block is stuck to the inclined pushing face on the pushing sticking block; the abutting block can be extruded towards the horizontal cross hole along with the downward movement of the pushing sticking block, and the second spring is compressed at the moment after the other end of the clamping rod in the horizontal cross hole is inserted into the clamping groove; at the moment, the extension plate is clamped in the bottom groove in the vertical direction, so that the extension plate is stably positioned in the bottom groove; if need take out the extension board from the kerve in, rotate the reverse rotation again of direction commentaries on classics push rod according to preceding for the cam reversal, thereby let the cam no longer support the tip of spliced pole, the second spring is in compression state this moment, can be under the elastic force effect of self with the vertical push up of spliced pole, thereby let the automatic shifting up of spliced pole. Promote the sticking block no longer with the sticking block laminating this moment, the second spring just can become natural state from the compression state, and then moves the joint pole to the one side that is close to perpendicular groove automatically to let the one end of joint pole slide out and reentrant horizontal cross bore in the draw-in groove. At this moment, the extension plate can be normally and vertically lifted out of the bottom groove, and the effect that the extension plate is clamped and detached conveniently is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structure of the present invention behind the top of a hidden pipe gallery unit;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is a partial cross-sectional view of the present invention;
FIG. 6 is an enlarged view of section C of FIG. 5;
fig. 7 is an exploded view illustrating the connection relationship of the bayonet lever, the latch lever, and the rotary push rod according to the present invention.
Reference numerals: 1. a pipe gallery unit; 11. an illuminating lamp; 12. accommodating grooves; 121. a torsion spring; 122. a sleeve; 13. a bottom groove; 131. a card slot; 2. a side dam; 21. a port; 22. rotating the rod; 221. a rubber ring; 23. a ferrous mass; 24. a tension spring; 25. a vertical slot; 251. a plug rod; 2511. pushing the sticking block; 252. a first spring; 26. a transverse slot; 261. a resistance ring; 27. a horizontal cross-hole; 271. a second spring; 272. a clamping and connecting rod; 2721. a butting block; 3. an extension plate; 4. a blocking member; 41. a vertical cylinder; 42. rotating the rod; 421. a knob handle; 43. a butting rod; 5. an adsorbing member; 51. a butting post; 52. a magnet block; 6. rotating the push rod; 61. a cam; 62. a rectangular groove; 7. a rectangular bar; 71. the twisting disk is rotated.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows: referring to fig. 1 and 2, the integrated template pipe gallery disclosed by the invention comprises a pipe gallery unit 1, wherein an illuminating lamp 11 is arranged at the center of the inner top wall of the pipe gallery unit 1, accommodating grooves 12 are formed in the inner top wall of the pipe gallery unit 1 and positioned on two sides of the illuminating lamp 11, and side baffles 2 are hinged to the inner walls of the accommodating grooves 12 (namely the inner walls far away from the illuminating lamp 11); the side baffle 2 is hollow and is provided with a port 21 far away from the hinged end, the side baffle 2 is internally provided with an extension plate 3 in a sliding manner, a blocking piece 4 is arranged at the port 21 on the side baffle 2, and the blocking piece 4 is used for blocking the extension plate 3 in the side baffle 2; referring to fig. 3, the blocking member 4 includes a vertical cylinder 41, a rotating rod 42 and a butting rod 43, the vertical cylinder 41 is fixedly disposed on the side wall of the side barrier 2 near the port 21, and the rotating rod 42 is rotatably disposed in the vertical cylinder 41; the length of the vertical tube 41 is shorter than that of the rotating rod 42, i.e., both ends of the rotating rod 42 are located outside the vertical tube 41. The abutting rod 43 is disposed at one end of the rotating rod 42 close to the port 21 (i.e. when the side baffle 2 is in a vertical state, the abutting rod 43 is disposed at one end of the rotating rod 42 close to the ground), the abutting rod 43 is perpendicular to the rotating rod 42, and a knob handle 421 is disposed at one end of the rotating rod 42 far from the abutting rod 43.
When needing to take out extension plate 3 from side shield 2 in, directly rotate knob handle 421 for dwang 42 begins to rotate, and the butt rod 43 that is in port 21 below this moment just can rotate the one side of port 21, and the convenient shelter that no longer has under the port 21, at this moment extension plate 3 just can be directly from the vertical whereabouts in side shield 2 under the effect of natural gravity, thereby reaches the effect of being convenient for let extension plate 3 fall out.
As shown in fig. 1 and 5, a bottom groove 13 for inserting the extension plate 3 is formed in the inner bottom wall of the pipe gallery unit 1, and when the side baffle 2 is in a vertical state, the port 21 on the side baffle 2 is opposite to the bottom groove 13 in the vertical direction; after the extension plate 3 is inserted into the bottom slot 13, the side dams 2 form a receiving cavity with the inner wall of the pipe rack unit 1, and the pipes are located in the receiving cavity. The inside of side shield 2 is provided with extension spring 24, and extension spring 24's one end is connected with the interior roof of side shield 2, and the other end is connected with the board terminal wall of extension board 3, and when extension board 3 followed port 21 department roll-off, extension spring 24 was in the stay cord state, and when extension board 3 was in side shield 2, extension spring 24 was in the shrink state.
The extension plate 3 can move downwards vertically from the side baffle 2 slowly due to the arrangement of the tension spring 24, so that large impact force is not easy to generate.
As shown in fig. 2 and 4, a twisting element is arranged at the hinge joint between the side baffle 2 and the inner wall of the accommodating groove 12, and the twisting element enables the side baffle 2 to always have a tendency of rotating towards the accommodating groove 12; specifically, the torsion piece is torsion spring 121, tries the commentaries on classics after installing torsion spring 121, can let side baffle 2 have the trend to the holding tank 12 internal rotation all the time during the try, releases side baffle 2 after rotating vertical state promptly, and side baffle 2 can be under torsion effect of torsion spring 121 automatically toward holding tank 12 internal rotation. The inner wall of the accommodating groove 12 is provided with a sleeve 122, the edge of the side baffle 2 is provided with a rotary rod 22, the rotary rod 22 is rotatably inserted into the sleeve 122, and the length of the rotary rod 22 is longer than that of the sleeve 122. The torsion spring 121 is disposed on a section of the rotating rod 22 outside the sleeve 122. One end of the torsion spring 121 is connected to the sleeve 122, and the other end is connected to the rotating rod 22, and the torsion force of the torsion spring 121 is greater than the gravity of the side guards 2 and the extension plate 3.
The torsion spring 121 can enable the rotating rod 22 to rotate through the torsion force of the torsion spring, so that the rotating rod 22 drives the side baffle 2 to rotate, and the visual effect of rotating the side baffle 2 is achieved; and because the torsion of torsional spring 121 is greater than the gravity of side shield 2 and extension board 3, after adsorbing piece 5 and side shield 2 break away from, side shield 2 can be automatically toward holding tank 12 internal rotation, and then reaches the effect that lets side shield 2 accomodate automatically.
As shown in fig. 4, a rubber ring 221 is disposed between the sleeve 122 and the rotating rod 22, one side of the rubber ring 221 is attached to the inner wall of the sleeve 122, and the other side is attached to the rod wall of the rotating rod 22; it should be noted that, after the rubber ring 221 is installed, although the friction force of the rubber ring 221 will cause resistance to the rotation of the torsion spring 121, the torsion spring 121 can still normally drive the extension plate 3 to rotate toward the receiving slot 12.
The rubber ring 221 has a large friction force, so that the side guard 2 can be slowly rotated back into the accommodating groove 12.
As shown in fig. 1 and 2, an adsorption member 5 is disposed on the inner side wall of the pipe gallery unit 1, the adsorption member 5 is adsorbed to the plate surface of the side baffle 2 when the side baffle 2 is in a vertical state, and the suction force between the adsorption member 5 and the side baffle 2 is greater than the torsion force of the torsion member. Specifically, adsorption element 5 includes butt post 51 and magnet piece 52, and butt post 51 sets up on the inside wall of piping lane unit 1, and the shaft of butt post 51 extends along the horizontal direction, and magnet piece 52 sets up the one end of keeping away from piping lane unit 1 lateral wall at butt post 51, is provided with iron piece 23 with magnet piece 52 adsorbs mutually on the face of side shield 2. If the side shield 2 is rotated to the vertical position and the iron block 23 on the side shield 2 is already attached to the magnet block 52, the side shield 2 will not rotate toward the accommodating groove 12 by itself under the torsion of the torsion spring 121 even if the side shield 2 is released. Unless the magnet block 52 is separated from the iron block 23 manually and the side fence 2 is rotated so that the magnet block 52 is not close to the iron block 23. When the side baffle 2 is opened again, the side baffle 2 rotates towards the accommodating groove 12.
Through the mutual adsorption of magnet piece 52 on the butt post 51 and the iron piece 23 on the side shield 2, can let the side shield 2 rotate to the vertical position and keep the position at this moment under the magnetic force effect to reach the effect of stabilizing side shield 2.
As shown in fig. 5 and 6, a vertical slot 25 is formed at one end of the extension plate 3 away from the rotating rod 22, the length direction of the vertical slot 25 is parallel to the length direction of the side baffle 2, and an inserting rod 251 is slidably disposed in the vertical slot 25. The extension plate 3 is provided with a transverse slot 26 above the insertion rod 251, and the length direction of the transverse slot 26 is perpendicular to the vertical slot 25 and is communicated with the vertical slot 25. A rotating push rod 6 is rotatably arranged in the transverse slot 26, and one end of the rotating push rod 6 penetrates through the transverse slot 26 and is positioned in the slot; one end of the rotating push rod 6, which is positioned in the vertical groove 25, is provided with a cam 61, and the cam 61 is abutted against the end wall of the insertion rod 251; a first spring 252 is arranged in the vertical groove 25, and the end wall of the insertion rod 251 is always attached to the surface of the cam 61 by the first spring 252; the first spring 252 is sleeved on the insertion rod 251, and one end of the first spring 252 is connected with the inner wall of the vertical slot 25, and the other end is connected with the rod wall of the insertion rod 251.
As shown in fig. 6 and 7, horizontal transverse holes 27 are formed in the extension plate 3 on both sides of the vertical slot 25, and both horizontal transverse holes 27 are communicated with the vertical slot 25. The horizontal cross hole 27 is provided with a clamping rod 272 in a sliding manner, and the sliding direction of the clamping rod 272 is parallel to the length direction of the horizontal cross hole 27. An abutting block 2721 is arranged at one end, located in the vertical groove 25, of the clamping rod 272, and an inclined facing surface is arranged on the abutting block 2721; a pushing attachment piece 2511 is arranged at one end, far away from the cam 61, of the insertion rod 251, and inclined pushing surfaces matched with the inclined attachment pieces are arranged on two sides of the pushing attachment piece 2511; the inclined facing surfaces and the inclined pushing surfaces are provided only to make the abutting block 2721 and the pushing block 2511 smoother when they are displaced from each other. A second spring 271 is arranged in the horizontal transverse hole 27, and the second spring 271 enables the clamping rod 272 to always have the tendency of moving horizontally towards the vertical groove 25; the second spring 271 is sleeved on the clamping rod 272, and one end of the second spring 271 is connected with the inner wall of the horizontal cross hole 27, and the other end is connected with the rod wall of the clamping rod 272. The inner wall of the bottom groove 13 is provided with a clamping groove 131, and two side walls of the bottom groove 13 are respectively provided with one clamping groove 131; after the extension plate 3 is inserted into the bottom groove 13, the catching groove 131 corresponds to the horizontal cross hole 27 in the horizontal direction.
After the extension plate 3 vertically slides out of the side baffle 2 downwards and is inserted into the bottom groove 13, the clamping groove 131 on the inner side wall of the bottom groove 13 is coaxial with the horizontal transverse hole 27, and then the rotating push rod 6 is rotated, so that the cam 61 at the end part of the rotating push rod 6 also synchronously rotates; due to the shape characteristic of the cam 61, the plugging rod 251 can be pushed to vertically move downwards in the vertical groove 25 during the rotation of the cam 61, and the first spring 252 is compressed; at this time, the pushing attachment piece 2511 at the end of the insertion rod 251 also moves vertically downwards, so that the inclined attachment surface on the attachment piece 2721 is attached to the inclined attachment surface on the pushing attachment piece 2511; with the pushing of the attachment block 2511 moving downwards continuously, the attachment block 2721 is extruded into the horizontal cross hole 27, and the second spring 271 is compressed at the moment after the other end of the clamping rod 272 in the horizontal cross hole 27 is inserted into the clamping groove 131; at this time, the extension plate 3 is clamped in the bottom groove 13 in the vertical direction, so that the extension plate 3 is stably positioned in the bottom groove 13; if it is necessary to take out the extension board 3 from the bottom groove 13, the rotation push rod 6 is rotated again in the opposite direction of the previous rotation push rod 6, so that the cam 61 is rotated reversely, the cam 61 no longer abuts against the end of the plugging rod 251, at this time, the second spring 271 is in a compressed state, and the plugging rod 251 is vertically pushed up under the action of the elastic force thereof, so that the plugging rod 251 automatically moves up. At this time, the pushing block 2511 is no longer attached to the abutment block 2721, the second spring 271 is changed from the compressed state to the natural state, and the clamping rod 272 is automatically moved to the side close to the vertical slot 25, so that one end of the clamping rod 272 slides out of the clamping slot 131 and enters the horizontal cross hole 27 again. At this moment, the extension plate 3 can be normally and vertically lifted out of the bottom groove 13, and the effect that the extension plate 3 is clamped and detached conveniently is achieved.
As shown in fig. 6 and 7, a resistance ring 261 is arranged on the inner wall of the transverse slot 26, the rotary push rod 6 is inserted into the resistance ring 261, and the rotary push rod 6 is attached to the resistance ring 261; the resistance ring 261 is not easy to rotate the cam 61 by itself when the cam 61 abuts against the insertion rod 251 due to its own resistance, so that the extension plate 3 is more stable when it is located in the bottom groove 13.
As shown in fig. 7, one end of the rotating push rod 6, which is far away from the cam 61, is on the same plane as the plate surface of the side baffle 2, one end of the rotating push rod 6, which is far away from the cam 61, is provided with a rectangular groove 62, a rectangular rod 7 is inserted into the rectangular groove 62, and one end of the rectangular rod 7, which is located outside the rectangular groove 62, is provided with a rotating twisting disc 71.
When the rotating push rod 6 needs to be rotated, the rectangular rod 7 is directly inserted into the rectangular groove 62, and then the rotating knob disk 71 is directly rotated to enable the rotating push rod 6 to rotate; when the rotating push rod 6 does not need to be rotated, the rectangular rod 7 is directly taken out from the rectangular groove 62 and then manually stored, so that the rectangular rod 7 and the rotating twisting disc 71 cannot block the extension plate 3 from normally retracting into the side baffle 2.
Example two: a construction method of an integrated template pipe gallery comprises the following steps:
firstly, pouring and forming the pipe gallery unit 1, reserving spaces of an accommodating groove 12 and a bottom groove 13 in the pouring and forming process of the pipe gallery unit 1, and automatically forming the accommodating groove 12 and the bottom groove 13 after forming;
secondly, mounting support frames on the left side wall and the right side wall in the pipe gallery unit 1 through bolts respectively, mounting a reclaimed water pipeline and a water supply pipeline on the support frame on the left side of the pipe gallery unit 1, mounting the reclaimed water pipeline on the support frame above, mounting the water supply pipeline on the support frame below, and mounting the abutting column 51 on the left side;
step three, installing the side baffle 2 in the accommodating groove 12 close to the left side of the pipe gallery unit 1, and trial rotating the side baffle 2 for multiple times to ensure the smoothness of rotation of the side baffle 2;
step four, rotating the left side baffle 2 to a vertical state, so that the iron block 23 on the side baffle 2 is attached to the magnet block 52 on the left abutting column 51, unscrewing the abutting rod 43 to pull the extension plate 3 down to the bottom groove 13 at the bottom, inserting the rectangular rod 7 into the rectangular groove 62, rotating the rotary turning disc 71, and inserting the clamping rod 272 into the clamping groove 131 to clamp the extension plate 3 in the bottom groove 13;
and step five, installing the communication pipeline on the support frame on the right side of the pipe gallery unit 1, and installing the side baffle 2 on the right side and the abutting column 51.
The implementation principle of the embodiment is as follows: when the left pipeline is maintained, the right side baffle 2 is unscrewed from the accommodating groove 12 and is in a vertical state, the side baffle 2 is kept in the vertical state through the adsorption piece 5, then the blocking piece 4 is taken away, the extension plate 3 is vertically and downwards moved out of the side baffle 2, so that the extension plate 3 is inserted into the bottom groove 13, the pipeline on the right side wall of the pipe rack unit 1 is shielded by the extension plate 3 and the side baffle 2, a worker can maintain the left pipeline on a channel at the moment, and the right pipeline is not easy to damage in the maintenance process; the same reason, when maintaining the pipeline on the right, directly slide to vertical state lieing in the left side baffle 2 of piping lane unit 1, shelter from left pipeline through left side baffle 2 and extension board 3, can let the workman normally maintain the pipeline on right side to not fragile left pipeline in the maintenance process, the effect of being convenient for keep apart the pipeline of road both sides when reaching the pipeline in the maintenance piping lane.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides an integration template pipe gallery, includes pipe gallery unit (1), its characterized in that: the center of the inner top wall of the pipe rack unit (1) is provided with a lighting lamp (11), the two sides of the lighting lamp (11) on the inner top wall of the pipe rack unit (1) are provided with holding tanks (12), the inner wall of the holding tanks (12) is provided with side baffles (2) in a hinged mode, the inner hollow part of each side baffle (2) is provided with a port (21) far away from the hinged end side, an extension plate (3) is arranged in the side baffles (2) in a sliding mode, the position, located at the port (21), of each side baffle (2) is provided with a blocking piece (4) for blocking the extension plate (3) in the side baffles (2), the inner bottom wall of the pipe rack unit (1) is provided with a bottom groove (13) for inserting the extension plate (3), after the extension plate (3) is inserted into the bottom groove (13), the side baffles (2) and the inner wall of the pipe rack unit (1) form a holding cavity, articulated department between side shield (2) and holding tank (12) inner wall is provided with and makes side shield (2) have the torsion piece to holding tank (12) internal rotation trend all the time, be provided with on the inside wall of pipe gallery unit (1) and adsorb with side shield (2) when side shield (2) are in vertical state and adsorb piece (5), the suction between adsorbing piece (5) and side shield (2) is greater than the torsion of torsion piece.
2. The integrated template pipe gallery of claim 1, wherein: blockking piece (4) including vertical cylinder (41), dwang (42) and butt joint pole (43), vertical cylinder (41) are fixed to be set up on lateral wall that is close to port (21) in side shield (2), dwang (42) are rotated and are inserted and establish in vertical cylinder (41), butt joint pole (43) set up the one end that is close to port (21) in dwang (42), just butt joint pole (43) with dwang (42) are mutually perpendicular, the one end that butt joint pole (43) were kept away from in dwang (42) is provided with knob handle (421).
3. The integrated template pipe gallery of claim 2, wherein: torsion member includes torsional spring (121), torsional spring (121) make side shield (2) have the trend to holding tank (12) internal rotation all the time, be provided with sleeve pipe (122) on the inner wall of holding tank (12), the flange department of side shield (2) is provided with swing arm (22), swing arm (22) are inserted and are established in sleeve pipe (122), torsional spring (121) cover is established and is located sleeve pipe (122) outer one section in swing arm (22), the one end and sleeve pipe (122) of torsional spring (121) are connected, the other end is connected with swing arm (22), just the torsion of torsional spring (121) is greater than the gravity of side shield (2) and extension board (3).
4. The integrated template pipe gallery of claim 1, wherein: adsorption piece (5) are including butt post (51) and magnet piece (52), butt post (51) set up on the inside wall of piping lane unit (1), and the shaft of butt post (51) extends along the horizontal direction, magnet piece (52) set up the one end of keeping away from piping lane unit (1) lateral wall in butt post (51), be provided with on the face of side shield (2) with magnet piece (52) adsorbed iron piece (23) mutually.
5. An integrated template pipe gallery according to claim 3, characterized in that: a rubber ring (221) is arranged between the sleeve (122) and the rotating rod (22), one side of the rubber ring (221) is attached to the inner wall of the sleeve (122), and the other side of the rubber ring is attached to the rod wall of the rotating rod (22).
6. The integrated template pipe gallery of claim 1, wherein: the inside of side shield (2) is provided with extension spring (24), the one end of extension spring (24) with the interior roof of side shield (2) is connected, the other end is connected with the board end wall of extending board (3), when extending board (3) from port (21) department roll-off, extension spring (24) are in the stay cord state, when extending board (3) in side shield (2), extension spring (24) are in the shrink state.
7. An integrated template pipe gallery according to claim 5, wherein: a vertical groove (25) is formed in one end, far away from the rotary rod (22), of the extension plate (3), the length direction of the vertical groove (25) is parallel to the length direction of the side baffle (2), an insertion rod (251) is arranged in the vertical groove (25) in a sliding mode, a transverse insertion groove (26) is formed in the extension plate (3) and located above the insertion rod (251), the length direction of the transverse insertion groove (26) is perpendicular to the length direction of the vertical groove (25) and communicated with the vertical groove (25), a rotary push rod (6) is arranged in the transverse insertion groove (26) in a rotating mode, one end of the rotary push rod (6) is located in the insertion groove, a cam (61) is arranged at one end, located in the vertical groove (25), of the rotary push rod (6), the cam (61) is abutted to the end wall of the insertion rod (251), a first spring (252) enabling the end wall of the insertion rod (251) to be always attached to the surface of the cam (61) is, the extension plate is characterized in that horizontal cross holes (27) communicated with the vertical grooves (25) are formed in two sides of each vertical groove (25) on the extension plate (3), clamping rods (272) are arranged in the horizontal cross holes (27) in a sliding mode, one ends, located in the vertical grooves (25), of the clamping rods (272) are provided with abutting blocks (2721), inclined attaching faces are arranged on the abutting blocks (2721), one ends, far away from the cam (61), of the inserting rods (251) are provided with pushing blocks (2511), two sides of each pushing block (2511) are provided with inclined pushing faces matched with the inclined attaching faces, second springs (271) are arranged in the horizontal cross holes (27), the clamping rods (272) always have the trend of moving horizontally in the vertical grooves (25) due to the second springs (271), clamping grooves (131) are formed in the inner wall of the bottom groove (13), and after the extension plate (3) is inserted into the bottom groove (13), the clamping groove (131) corresponds to the horizontal transverse hole (27) in the horizontal direction.
8. The integrated template pipe gallery of claim 7, wherein: the inner wall of the transverse slot (26) is provided with a resistance ring (261), the rotating push rod (6) is inserted in the resistance ring (261), and the rotating push rod (6) is attached to the resistance ring (261).
9. The integrated template pipe gallery of claim 8, wherein: the one end that cam (61) was kept away from in commentaries on classics push rod (6) is in the coplanar with the face of side shield (2), rectangular channel (62) have been seted up to the one end that cam (61) were kept away from in commentaries on classics push rod (6), rectangular channel (62) interpolation is equipped with rectangular pole (7), the one end that rectangular pole (7) are located rectangular channel (62) outside is provided with the rotating and twists reverse dish (71).
10. A method of constructing an integrated formwork tunnel according to any one of claims 1 to 9, wherein: the method comprises the following steps:
firstly, pouring and forming a pipe gallery unit (1), reserving spaces of an accommodating groove (12) and a bottom groove (13) in the pouring and forming process of the pipe gallery unit (1), and automatically forming the accommodating groove (12) and the bottom groove (13) after forming;
secondly, mounting support frames on the left side wall and the right side wall in the pipe gallery unit (1) through bolts respectively, mounting a reclaimed water pipeline and a water supply pipeline on the support frame on the left side of the pipe gallery unit (1), mounting the reclaimed water pipeline on the support frame above, mounting the water supply pipeline on the support frame below, and mounting a butting column (51) on the left side;
step three, installing a side baffle (2) in an accommodating groove (12) close to the left side of the pipe gallery unit (1), and trial rotating the side baffle (2) for multiple times to ensure the smoothness of rotation of the side baffle (2);
step four, rotating the left side baffle (2) to a vertical state to enable the iron block (23) on the side baffle (2) to be attached to the magnet block (52) on the left abutting column (51), unscrewing the abutting rod (43), pulling the extension plate (3) downwards to the bottom groove (13) at the bottom, inserting the rectangular rod (7) into the rectangular groove (62), rotating the rotating twisting disc (71), and inserting the clamping rod (272) into the clamping groove (131) to clamp the extension plate (3) in the bottom groove (13);
and step five, installing the communication pipeline on the support frame on the right side of the pipe gallery unit (1), and installing the side baffle (2) on the right side and the abutting column (51).
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| CN202010197738.7A CN111379274B (en) | 2020-03-19 | 2020-03-19 | Integrated template pipe gallery and construction method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118517581A (en) * | 2024-07-24 | 2024-08-20 | 山西路桥市政工程有限公司 | Urban underground comprehensive pipe rack |
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| KR101624864B1 (en) * | 2016-01-13 | 2016-05-27 | 이제호 | An up-and-down joint construction device for concrete Structure |
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| CN111379274B (en) | 2021-11-19 |
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