CN115059021A - River channel frame groove type revetment block prefabrication and installation construction method - Google Patents

Abstract

The application relates to a river channel frame groove type revetment block prefabrication and installation construction method, which is applied to the technical field of revetment and comprises a block prefabrication step and an installation step, wherein the block prefabrication step is as follows: a1, constructing a unit frame template; a2, pouring unit frame templates to form unit frames; a3, preassembling a sliding mechanism, a locking assembly and a limiting mechanism on the unit frame; a4, stacking a plurality of unit frames in sequence to form a combined frame, connecting two adjacent unit frames in a sliding manner through a sliding mechanism, and limiting the two adjacent unit frames to move relatively through a locking assembly; the mounting steps are as follows: s1, hoisting the combined frame to an installation position by using a crane; s2, pushing the combined frame to move, and after the unit frame abuts against the side slope, unlocking the locking assembly; and S3, fixing the two adjacent unit frames through a limiting mechanism. This application has the effect of the constructor installation frame slot type shore protection of being convenient for.

Description

River channel frame groove type revetment block prefabrication and installation construction method

Technical Field

The application relates to the technical field of revetment, in particular to a river channel frame groove type revetment block prefabricating and mounting construction method.

Background

At present, the revetment is a protection structure built on the original coast side slope or river bank side slope for defending the invasion and washing of waves and water flows.

In the related art, referring to fig. 1, a matrix type interlocking assembly construction method for river channel anti-overturning permeable revetment reinforces a revetment foundation by arranging steel pipe mould bag piles, diagonal anchor piles and waist beams, reduces horizontal slippage of an upper revetment structure by utilizing an anti-slippage supporting baseplate 1000 and a flexible grid gabion, and reduces active soil pressure by arranging geogrids in a slope backfill layer; the frame-groove type bank protection member 1001 is prefabricated in a blocking mode, and multiple bidirectional filtering measures are formed by combining a water filtering net 1002, a sand reverse filtering layer 1003 and a double-layer reverse filtering geotextile 1004, so that free exchange of water bodies and stability of a slope surface are guaranteed; the frame groove type revetment members 1001 are assembled in a matrix type interlocking mode, two adjacent frame groove type revetment members 1001 are generally fixedly connected through bolts, and plants can be planted in the frame grooves of the frame groove type revetment members 1001 to form an ecological revetment system with biological diversity.

To the correlation technique among the above-mentioned, when the inventor discovers the installation frame slot type shore protection, need hang up a plurality of installation frame slot type shore protection components to the installation position through the loop wheel machine one by one, move with further adjustment position by constructor again, fix frame slot type shore protection component through a large amount of bolts after the adjustment, the installation is consuming time hard, leads to installation frame slot type shore protection inconvenient, so remains to improve.

Disclosure of Invention

In order to facilitate the installation of the frame groove type revetment by constructors, the application provides a river channel frame groove type revetment block prefabrication and installation construction method.

The application provides a river channel frame slot type revetment block prefabrication and installation construction method, adopts following technical scheme:

a river channel frame groove type revetment block prefabrication and installation construction method comprises a block prefabrication step and an installation step, wherein the block prefabrication step comprises the following steps:

a1, constructing a unit frame template;

a2, pouring unit frame templates to form unit frames;

a3, preassembling a sliding mechanism, a locking assembly and a limiting mechanism on the unit frame;

a4, stacking a plurality of unit frames in sequence to form a combined frame, connecting two adjacent unit frames in a sliding manner through a sliding mechanism, limiting the relative movement of the two adjacent unit frames through a locking assembly, and arranging a limiting mechanism between the two adjacent unit frames;

the mounting steps are as follows:

s1, hoisting the combined frame to an installation position by using a crane;

s2, pushing the combined frame to move, and after the unit frame abuts against the side slope, unlocking the locking assembly;

and S3, fixing the two adjacent unit frames through a limiting mechanism.

Through adopting above-mentioned technical scheme, pile up into the built-up frame in advance with the unit frame, can proportionately reduce the number of times that uses the loop wheel machine to lift by crane during the construction for the installation progress is favorable to shortening the engineering time, and during the installation built-up frame, supplementary constructor installs the built-up frame through glide machanism, locking subassembly and stop gear, and the constructor of being convenient for installs the built-up frame, and then the constructor erection frame slot type revetment of being convenient for.

Optionally, the locking subassembly in the prefabricated step of piecemeal includes unblock pole and locking lever, the unit frame is used for the lateral wall reservation of pasting the side slope to have the unblock hole, the unblock pole is inserted and is located in the unblock hole, the unblock pole deviates from the one end at unblock hole bottom stretches out the unblock hole, the roof reservation of unit frame has the jack, the locking lever is inserted and is located in the jack, the confession has been seted up to the side lever wall of unblock pole the butt joint hole that the locking lever was pegged graft, it is adjacent to reserve on the diapire of unit frame the supply the locking hole that the locking lever was pegged graft.

By adopting the technical scheme, when the unit frames are stacked, a worker sequentially fixes the two adjacent unit frames through the locking rods inserted into the locking holes, and after the plurality of unit frames form the combined frame, the crane can simultaneously lift the plurality of unit frames, so that the construction efficiency is improved; when the combined frame is installed, the combined frame is pushed to move towards the side slope, the unlocking rod moves towards the hole bottom of the unlocking hole after being abutted to the side slope, when the locking rod is opposite to the butt joint hole, the locking rod is inserted into the butt joint hole and separated from the locking hole, the locking action of the locking rod between every two adjacent unit frames is relieved, and therefore the constructors can install the unit frames conveniently, and then the constructors can install the frame groove type revetment.

Optionally, the sliding mechanism includes an installation component and a moving seat, a mounting groove is reserved at the bottom of the unit frame, and the moving seat is connected to the bottom of the mounting groove through the installation component;

the unlocking rod moves to the locking rod towards the bottom of the unlocking hole and is opposite to the butt joint hole, and the unlocking rod pushes the mounting assembly to move to the bottom of the mounting groove, and the moving seat is located in the mounting groove.

By adopting the technical scheme, the movable seat reduces the resistance which needs to be overcome when the combined frame slides on the ground, and is convenient for constructors to adjust the position of the combined frame; after the unlocking rod supports and pastes the side slope, the unlocking rod promotes the installation component towards the in-process that the unlocking hole bottom removed, make the installation component drive and remove the base and remove towards the tank bottom of mounting groove, treat that the locking rod is opposite to the butt joint hole, remove the base and remove to the mounting groove in, make the built-up frame can support and paste subaerial, increased the built-up frame and removed the resistance that needs to overcome subaerial, reduced the possibility that the built-up frame produced the skew in the follow-up installation of constructor.

Optionally, the installation component includes mounting panel and carriage release lever, mounting groove tank bottom reservation has the removal hole, the removal hole intercommunication the deblocking hole, the carriage release lever is inserted and is located in the removal hole, the one end of carriage release lever stretches into in the deblocking hole and be fixed with guide block, the other end and stretch into mounting groove fixed connection mounting panel, the confession has been seted up to the roof of deblocking lever the guide groove that the guide block stretched into, the guide block is provided with the guide fillet towards one side of guide groove, the guide fillet is towards the drill way of deblocking hole.

Through adopting above-mentioned technical scheme, after the unblock pole supports the side slope, the unblock pole moves towards unblock hole bottom, the cell wall of guiding groove supports and pastes on the guide fillet, under the effect at guide fillet, the guide piece goes upward, and the guide piece drives the carriage release lever and goes upward, make the mounting panel drive and remove the seat and go upward, when treating the guide piece and break away from the guiding groove, it is located the mounting groove to remove the seat, the realization will remove the seat and rise to breaking away from ground, and the combination frame supports and pastes subaerial, the resistance that the combination frame need overcome at subaerial removal has been increased, the possibility that the combination frame produced the skew in the follow-up installation of constructor.

Optionally, the bottom wall of the moving seat is provided with a plurality of pulley blocks, a plurality of guide grooves for the pulley blocks to slide are reserved on the top wall of the unit frame, the guide grooves are parallel to each other, the guide grooves extend along the width direction of the unit frame, and the pulley blocks are connected with the adjacent guide grooves in a sliding manner.

By adopting the technical scheme, the guide groove reduces the possibility that the pulley block is separated from the top wall of the unit frame, and further facilitates the installation of the combined frame by constructors.

Optionally, the limiting mechanism comprises a convex block fixed at the top of the unit frame, a sliding hole is reserved on the side wall of the convex block facing the side slope, a sliding rod is inserted into the sliding hole, one end, deviating from the bottom of the sliding hole, of the sliding rod is hinged to a supporting plate, a spring is arranged between the sliding rod and the bottom of the sliding hole, a locking assembly used for being connected with the sliding rod in an inserting mode is arranged on the convex block, and a limiting assembly used for limiting the sliding rod to move towards the bottom of the sliding hole is arranged in the sliding hole.

By adopting the technical scheme, after the unit frames are attached to the side slope, the locking effect of the locking assembly on the sliding rod is removed, the spring pushes the sliding rod to move away from the hole bottom of the sliding hole, the sliding rod pushes the abutting plate to move towards the adjacent upper unit frame, the abutting plate abuts against and pushes the adjacent upper unit frame to move to the side slope, then the sliding rod is limited to move towards the hole bottom of the sliding hole through the limiting assembly, the adjacent upper unit frame is clamped and limited, and the possibility that the adjacent upper unit frame deviates is reduced.

Optionally, the locking assembly includes a locking rod, a mounting hole is reserved on the wall of the sliding hole, the mounting hole is vertically arranged, the locking rod is slidably inserted into the mounting hole, a locking hole is formed in a side rod wall of the sliding rod, the locking rod is inserted into the locking hole, the locking rod is connected with an unlocking rope, and one end of the unlocking rope, which is far away from the locking rod, is connected with the unlocking rod;

when the unlocking rod moves to the position where the locking rod is opposite to the butt joint hole, the locking rope pulls the locking rod to be separated from the locking hole.

Through adopting above-mentioned technical scheme, after the unit frame supported the side slope, the unblock pole removed to the hole bottom of unblock hole, and the unblock pole pulling unblock rope makes the unblock rope drive the locking lever go upward to breaking away from the locking hole, realizes removing the locking effect to the slide bar, need not constructor manual extraction locking lever, the constructor of further being convenient for installs the combination frame.

Optionally, the limiting assembly comprises a plurality of baffles, a limiting groove is reserved on the hole wall of the sliding hole, the limiting groove is formed in the edge of the axial extension of the sliding hole, the baffles are arranged in the limiting groove in a sliding mode, the length direction of the limiting groove is evenly arranged and adjacent to each other, and the baffles face or deviate from the unit frame to move.

Through adopting above-mentioned technical scheme, when the slide bar deviates from the bottom of the slide opening and removes, the slide bar breaks away from the baffle in proper order, the baffle begins down after breaking away from the slide bar, when waiting to support board and the adjacent upper strata unit frame of side slope centre gripping, a plurality of baffles after down form the limiting displacement that slides to the slide bar, thereby keep supporting board and side slope to the clamping state of adjacent upper strata unit frame, it fixes to need not the manual adjacent upper strata unit frame of promotion of constructor, the constructor of further being convenient for carries out the installation of combination frame, and then the constructor of being convenient for installs frame slot type shore protection.

Optionally, a reset rope is axially arranged in the limit groove along the self-body, one end of the reset rope is connected with one groove end wall of the limit groove, the other end of the reset rope sequentially penetrates through the other groove end wall of the limit groove and the surface of the projection, and the reset rope sequentially penetrates through the side walls of the plurality of baffles.

Through adopting above-mentioned technical scheme, when needing the baffle that resets, constructor pulling the rope that resets makes the rope tensioning that resets, and the baffle after the tensioning of rope that resets in-process pulling is gone upward, and when waiting to reset the rope tensioning, the rope that resets extends along the horizontal direction, and the baffle after down goes upward to the tank bottom that butts the spacing groove.

Optionally, the top wall of the unit frame is covered with a rubber pad.

Through adopting above-mentioned technical scheme, when installing two adjacent unit frames, the rubber pad can absorb the diapire that is located the unit frame of top and down the impact force to the roof of the unit frame that is located the below, is favorable to reducing the damaged possibility of producing of two adjacent unit frames when the installation mutual collision. The friction coefficient when the rubber pad is abutted against the unit frames is larger than the friction coefficient when the two unit frames are abutted against, so that the friction force required to be overcome when the two unit frames move is increased, the possibility that the unit frames are separated from the side slope due to transverse deviation in the installation process is reduced, and the combined frame is further convenient for construction personnel to install.

In summary, the present application includes at least one of the following beneficial technical effects:

when the unit frames are stacked, a worker sequentially fixes two adjacent unit frames through the locking rods and the locking holes in an inserting mode, and after the plurality of unit frames form a combined frame, the plurality of unit frames are lifted at the same time, so that the construction efficiency is improved; when the combined frame is installed, the combined frame is pushed to move towards the side slope, the unlocking rod moves towards the hole bottom of the unlocking hole after abutting against the side slope, when the locking rod is opposite to the abutting hole, the locking rod is inserted into the abutting hole and separated from the locking hole, the locking effect of the locking rod on two adjacent unit frames is released, and a constructor can conveniently release the locking effect between the two adjacent unit frames to install the unit frames;

after the unlocking rod abuts against the slope, the unlocking rod moves towards the bottom of the unlocking hole, the groove wall of the guide groove abuts against the guide round angle, the guide block moves upwards under the action of the guide round angle, the guide block drives the movable rod to move upwards, so that the mounting plate drives the movable seat to move upwards, when the guide block is separated from the guide groove, the movable seat is positioned in the mounting groove, the movable seat is lifted to be separated from the ground, the combined frame abuts against the ground, the resistance required to be overcome when the combined frame moves on the ground is increased, and the possibility that the combined frame is offset in the subsequent mounting process of construction personnel is reduced;

when the slide bar deviates from the bottom of the slide hole and moves, the slide bar is sequentially separated from the baffle plates, the baffle plates start to move downwards after being separated from the slide bar, when the upper unit frames adjacent to the side slope are clamped by the support plate, the plurality of baffle plates after moving downwards form a sliding limiting effect on the slide bar, so that the clamping state of the support plate and the side slope on the adjacent upper unit frames is kept, the adjacent upper unit frames do not need to be manually pushed by a constructor and are fixed, and the constructor can further install the combined frame conveniently.

Drawings

Fig. 1 is a schematic structural diagram for embodying the anti-overturning water-permeable revetment of the river channel in the embodiment of the application.

Fig. 2 is a schematic structural diagram for embodying a combo box in the embodiment of the present application.

Fig. 3 is a schematic structural diagram for embodying the locking assembly, the limiting mechanism and the sliding mechanism in the embodiment of the present application.

Fig. 4 is a schematic structural diagram for embodying the guide block and the guide groove in the embodiment of the present application.

Fig. 5 is a schematic structural diagram for embodying the unlocking rope and the unlocking lever in the embodiment of the present application.

Fig. 6 is an enlarged view of a portion a in fig. 5.

Fig. 7 is an enlarged view of a portion B in fig. 3.

Fig. 8 is a schematic structural diagram of a channel frame groove type revetment in the embodiment of the present application.

Fig. 9 is a schematic view of a combined frame after abutting against a side slope in the embodiment of the present application.

Fig. 10 is an enlarged view of a portion C in fig. 9.

Description of reference numerals: 1. a combination frame; 11. a unit frame; 111. a locking hole; 112. unlocking the hole; 113. mounting grooves; 1131. moving the hole; 1132. disassembling the hole; 114. a guide groove; 115. a rubber pad; 116. a jack; 2. a locking assembly; 21. a lock lever; 22. an unlocking lever; 221. a butt joint hole; 222. a guide groove; 223. a yielding groove; 3. a sliding mechanism; 31. mounting the component; 311. mounting a plate; 312. a travel bar; 3121. a guide block; 3122. a guide fillet; 32. a movable seat; 321. a pulley block; 322. inserting grooves; 4. a limiting mechanism; 41. a bump; 411. a slide hole; 4111. mounting holes; 4112. a chute; 4113. a limiting groove; 412. a slide bar; 4121. a resisting plate; 4122. a slider; 4123. a locking hole; 413. a spring; 42. a locking assembly; 421. a locking lever; 4211. unlocking the rope; 43. a limiting component; 431. a baffle plate; 432. a reset rope; 5. side slope; 1000. a support floor; 1001. a revetment member; 1002. a water filtering net; 1003. a sandstone inverted filter layer; 1004. double-layer reverse filtering geotextile.

Detailed Description

The present application is described in further detail below with reference to figures 2-10.

The embodiment of the application discloses a river channel frame groove type revetment block prefabricating and installing construction method. Referring to fig. 2, the river channel frame groove type revetment block prefabrication and installation construction method comprises a block prefabrication step and an installation step, wherein the block prefabrication step is as follows:

a1, constructing a unit frame 11 template;

a2, pouring a unit frame 11 template to form a unit frame 11;

a3, preassembling the sliding mechanism 3, the locking assembly 2 and the limiting mechanism 4 on the unit frame 11;

a4, stacking a plurality of unit frames 11 in sequence to form a combined frame 1, connecting two adjacent unit frames 11 in a sliding manner through a sliding mechanism 3, limiting the relative movement of the two adjacent unit frames 11 through a locking assembly 2, and arranging a limiting mechanism 4 between the two adjacent unit frames 11.

Referring to fig. 3, the locking assembly 2 in step a3 includes an unlocking rod 22 and a locking rod 21, a side wall of the unit frame 11 for abutting against the side slope 5 is reserved with an unlocking hole 112, the unlocking hole 112 is horizontally disposed, the unlocking rod 22 is inserted into the unlocking hole 112 in a matching manner, one end of the unlocking rod 22, which is away from the bottom of the unlocking hole 112, extends out of the unlocking hole 112, a top wall of the unit frame 11 is reserved with a jack 116, the locking rod 21 is inserted into the jack 116, the jack 116 penetrates through the unlocking hole 112 in the vertical direction, a butt-joint hole 221 for the locking rod 21 to be inserted into is formed in a side rod wall of the unlocking rod 22, and a locking hole 111 for the adjacent locking rod 21 to be inserted into is reserved in a bottom wall of the unit frame 11. The lock lever 21 is provided as a square lever, reducing the possibility of deflection between the adjacent unit frames 11.

When the unit frames 11 are stacked, a worker sequentially fixes the two adjacent unit frames 11 through the locking rods 21 inserted into the locking holes 111, and after the plurality of unit frames 11 form the combined frame 1, the plurality of unit frames 11 are hung simultaneously, so that the construction efficiency is improved; when the combined frame 1 is installed, the combined frame 1 is pushed to move towards the side slope 5, the unlocking rod 22 moves towards the bottom of the unlocking hole 112 after abutting against the side slope 5, when the locking rod 21 is opposite to the abutting hole 221, the locking rod 21 is inserted into the abutting hole 221 and separated from the locking hole 111, the locking effect of the locking rod 21 on two adjacent unit frames 11 is relieved, and convenience is brought to constructors for relieving the locking effect between two adjacent unit frames 11 so as to install the unit frames 11.

In the step a3, the sliding mechanism 3 includes a mounting assembly 31 and a moving seat 32, a mounting groove 113 is formed at the bottom of the unit frame 11, and the moving seat 32 is connected to the bottom of the mounting groove 113 through the mounting assembly 31.

Referring to fig. 3 and 4, the mounting assembly 31 includes a mounting plate 311 and a moving rod 312, a moving hole 1131 is reserved at the bottom of the mounting groove 113, the moving hole 1131 vertically penetrates through the unlocking hole 112, the moving rod 312 is inserted into the moving hole 1131, one end of the moving rod 312 extends into the unlocking hole 112 and is integrally formed with a guide block 3121, and the other end of the moving rod 312 extends into the mounting groove 113 to be fixedly connected to the top wall of the mounting plate 311. The top wall of the unlocking rod 22 is provided with a guide groove 222 into which the guide block 3121 extends, one side of the guide block 3121 facing the guide groove 222 is provided with a guide round angle 3122, the guide round angle 3122 faces the opening of the unlocking hole 112, and the guide groove 222 and the guide block 3121 are arranged in a matching manner. The end of the unlocking rod 22 facing the bottom of the unlocking hole 112 is provided with a yielding groove 223 for the moving rod 312 to pass through, so that the possibility of interference between the moving rod 312 and the unlocking rod 22 is reduced.

After the unlocking rod 22 abuts against the side slope 5, the unlocking rod 22 moves towards the bottom of the unlocking hole 112 hole, the groove wall of the guide groove 222 abuts against the guide round angle 3122, under the action of the guide round angle 3122, the guide block 3121 moves upwards, and the guide block 3121 drives the moving rod 312 to move upwards, so that the mounting plate 311 drives the moving seat 32 to move upwards, when the guide block 3121 is separated from the guide groove 222, the moving seat 32 is located in the mounting groove 113, the moving seat 32 is lifted to the separated ground, and the combined frame 1 abuts against the ground, the resistance required to be overcome when the combined frame 1 moves on the ground is increased, and the possibility that the combined frame 1 generates deviation in the subsequent installation process of constructors is reduced.

Referring to fig. 5, the bottom wall of the movable base 32 is provided with a plurality of pulley blocks 321, in the embodiment of the present invention, the pulley blocks 321 on each movable base 32 are arranged in two groups, each pulley block 321 is formed by a plurality of pulley blocks 321, and the plurality of pulleys are uniformly arranged in sequence along the width direction of the unit frame 11. The top wall of the unit frame 11 is provided with two guide grooves 114 for the pulley block 321 to slide, the two guide grooves 114 are parallel to each other, the pulley blocks 321 correspond to the guide grooves 114 of the unit frame 11 adjacent below one by one, and the pulley blocks 321 are connected with the corresponding guide grooves 114 in a sliding manner. The pulley block 321 reduces the resistance which needs to be overcome by the sliding of the unit frame 11, so that the constructor can conveniently adjust the position of the unit frame 11, the guide groove 114 reduces the possibility that the pulley block 321 is separated from the unit frame 11 below, and the constructor can further conveniently install the combined frame 1.

Referring to fig. 5 and 6, the top wall of the unit frame 11 is covered with a rubber pad 115. When two adjacent unit frames 11 are installed, the rubber pad 115 can absorb the impact force on the top wall of the unit frame 11 located below when the bottom wall of the unit frame 11 located above descends, which is beneficial to reducing the possibility that two adjacent unit frames 11 collide with each other to cause damage when being installed. The friction coefficient when the rubber pad 115 abuts against the unit frames 11 is larger than the friction coefficient when the two unit frames 11 abut against each other, so that the friction force required to be overcome when the two unit frames 11 move is increased, the possibility that the unit frames 11 are separated from the side slope 5 due to transverse deviation in the installation process is reduced, and convenience is brought to construction personnel for installing the combined frame 1.

Referring to fig. 5 and 6, a detachment hole 1132 is formed in a side wall of the unit frame 11, through which the movable base 32 passes, and the detachment hole 1132 communicates with the mounting groove 113. The side wall of the moving seat 32 departing from the detaching hole 1132 is provided with a groove for the moving rod 312 to extend into, and the groove wall of the groove is provided with an inserting groove 322 for the mounting plate 311 to be inserted and connected along the moving direction of the groove. Referring to fig. 3 and 4, the movable seat 32 is composed of two symmetrical movable plates, and splicing grooves are formed in opposite side walls of the two movable plates, and when the two movable plates abut against each other, the splicing grooves 322 are formed by the two splicing grooves.

When moving seat 32 and being located mounting groove 113, constructor can dismantle into two movable plates with moving seat 32, takes out two movable plates through dismantlement hole 1132 after that, realizes moving seat 32's recycle, has saved construction cost, is favorable to resources are saved.

Referring to fig. 3 and 7, the limiting mechanism 4 in step a4 includes a protrusion 41 disposed on the top of the unit frame 11, the protrusion 41 is integrally formed with the unit frame 11, a sliding hole 411 is reserved on the side wall of the protrusion 41 facing the side slope 5, the sliding hole 411 is horizontally disposed, and a sliding rod 412 is slidably inserted in the sliding hole 411. A butting plate 4121 for butting against the side wall of the unit frame 11 departing from the side slope 5 is fixed at one end of the sliding rod 412 departing from the hole bottom of the sliding hole 411, a sliding block 4122 is fixed at the end of the sliding rod 412 facing towards the hole bottom of the sliding hole 411, a sliding groove 4112 for the sliding block 4122 to be in sliding connection is formed in the side hole wall of the sliding hole 411, and the length direction of the sliding groove 4112 is parallel to the axial direction of the sliding hole 411. A spring 413 is arranged in the sliding groove 4112, the spring 413 is positioned on one side of the sliding block 4122, which is far away from the abutting plate 4121, one end of the spring 413 is connected with the end wall of the sliding groove 4112, and the other end is connected with the sliding block 4122.

Referring to fig. 5 and 7, a locking assembly 42 for inserting the sliding rod 412 is disposed on the protrusion 41, the locking assembly 42 includes a locking rod 421, a mounting hole 4111 is formed in a hole wall of the sliding hole 411, the mounting hole 4111 penetrates through the sliding hole 411 in the vertical direction, the locking rod 421 is slidably inserted into the mounting hole 4111, a locking hole 4123 for inserting the locking rod 421 is formed in a side rod wall of the sliding rod 412, the locking rod 421 is inserted into the locking hole 4123, the locking rod 421 is connected with an unlocking rope 4211, one end of the unlocking rope 4211 is located in the mounting hole 4111 and connected to a top end of the locking rod 421, and the other end of the unlocking rope 4211 penetrates through a top of the mounting hole 4111 and extends into the unlocking hole 112 to connect a top wall of the unlocking rod 22.

Referring to fig. 8, at this time, after the plurality of combination frames 1 are completely installed, referring to fig. 9 and 10, after the unit frame 11 abuts against the side slope 5, the unlocking lever 22 moves to the bottom of the unlocking hole 112, the unlocking lever 22 pulls the unlocking rope 4211 and enables the unlocking rope 4211 to drive the locking lever 421 to move upwards to be separated from the locking hole 4123, the locking effect on the sliding rod 412 is released, the locking lever 21 does not need to be manually pulled out by a constructor, and the constructor can further install the combination frame 1 conveniently.

Referring to fig. 7, a limiting component 43 for limiting the sliding rod 412 to move towards the bottom of the sliding hole 411 is arranged in the sliding hole 411. Spacing subassembly 43 includes a plurality of baffles 431, and spacing groove 4113 has been seted up to the pore wall of slide opening 411, and spacing groove 4113 is along the axial extension of slide opening 411, and spacing groove 4113 is the T style of calligraphy along the cross-section of vertical direction, and baffle 431 is the T style of calligraphy along the cross-section of vertical direction. The plurality of baffles 431 are arranged in the limiting groove 4113 in a sliding mode along the vertical direction, the plurality of baffles 431 are evenly arranged along the length direction of the limiting groove 4113, and the two adjacent baffles 431 are attached to each other.

Referring to fig. 10, when the slide rod 412 moves away from the bottom of the slide hole 411, the slide rod 412 sequentially disengages from the baffles 431, the baffles 431 start to descend after disengaging from the slide rod 412, and when the abutting plate 4121 and the side slope 5 clamp the adjacent upper unit frame 11, the descending baffles 431 form a sliding limiting effect on the slide rod 412, so that the clamping state of the abutting plate 4121 and the side slope 5 on the adjacent upper unit frame 11 is maintained, a constructor does not need to manually push the adjacent upper unit frame 11 and fix the adjacent upper unit frame 11, and the constructor can further install the combination frame 1.

Referring to fig. 3 and 7, a reset rope 432 is axially disposed in the limiting groove 4113, one end of the reset rope 432 is connected to one of the groove end walls of the limiting groove 4113, and the other end thereof sequentially penetrates through the other groove end wall of the limiting groove 4113 and the surface of the protrusion 41. The return cords 432 are sequentially inserted through the sidewalls of the barrier 431 in a horizontal direction.

Referring to fig. 10, when the baffle 431 needs to be reset, a constructor pulls the reset rope 432 to tension the reset rope 432, the baffle 431 which moves downwards is pulled to move upwards in the process of tensioning the reset rope 432, when the reset rope 432 is tensioned, the reset rope 432 extends along the horizontal direction, and the baffle 431 which moves downwards moves upwards to abut against the bottom of the limiting groove 4113.

When the combined frame 1 is prefabricated in the step A4, the unit frames 11 are sequentially stacked, when the locking holes 111 in the bottom walls of the unit frames 11 to be stacked are opposite to the locking rods 21 on the tops of the stacked unit frames 11, the unit frames 11 to be stacked are placed downwards, the locking rods 21 are inserted into the locking holes 111, and the step is repeated until the combined frame 1 reaches the design elevation of the revetment.

The installation steps are as follows:

s1, sequentially hoisting a plurality of combined frames 1 to an installation position by using a crane;

s2, the combined frame 1 is pushed to move towards the side slope 5, and after the unit frame 11 abuts against the side slope 5, the locking assembly 2 is unlocked;

the unit frames 11 move towards the side slope 5, the unlocking rod 22 moves towards the bottom of the unlocking hole 112 through the side slope 5 until the locking rod 21 is opposite to the butt joint hole 221, the locking rod 21 is inserted into the butt joint hole 221 and separated from the locking hole 111, and the limiting effect of the locking rod 21 on the adjacent upper-layer unit frames 11 is relieved;

the unlocking rod 22 moves towards the bottom of the unlocking hole 112, the groove wall of the guide groove 222 abuts against the guide round angle 3122, under the action of the guide round angle 3122, the guide block 3121 moves upwards, and the guide block 3121 drives the moving rod 312 to move upwards, so that the mounting plate 311 drives the moving seat 32 to move upwards;

s3, fixing the two adjacent unit frames 11 through the limiting mechanism 4;

when the unlocking rod 22 moves to the bottom of the unlocking hole 112, the unlocking rod 22 pulls the unlocking rope 4211 and enables the unlocking rope 4211 to drive the locking rod 421 to move upwards to be separated from the locking hole 4123;

then, the spring 413 pushes the sliding rod 412 to move away from the bottom of the sliding hole 411, so that the sliding rod 412 pushes the abutting plate 4121 to move towards the adjacent upper unit frame 11, and the abutting plate 4121 abuts against the adjacent upper unit frame 11 to move to the abutting side slope 5;

when the sliding rod 412 moves away from the bottom of the sliding hole 411, the sliding rod 412 sequentially disengages from the baffles 431, the baffles 431 start to descend after disengaging from the sliding rod 412, and when the abutting plate 4121 and the side slope 5 clamp the adjacent upper unit frame 11, the plurality of baffles 431 after descending form a sliding limiting effect on the sliding rod 412, so that the clamping state of the abutting plate 4121 and the side slope 5 on the adjacent upper unit frame 11 is maintained;

s31, after all the unit frames 11 in the combined frame 1 abut against the side slope 5, fixing the unit frames 11 at the bottom of the combined frame 1 at the bottom of the river channel through bolts so as to further improve the installation stability of the combined frame 1;

s32, splitting the moving seat 32 into two moving plates, and taking out the moving plates through the dismounting holes 1132 to realize the recovery of the moving seat 32;

s4, repeating the steps S2 and S3;

and S5, further fixing the two adjacent unit frames 11 with the same height by using bolts.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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 (10)

1. A river channel frame groove type revetment block prefabricating and mounting construction method is characterized by comprising the following steps: the method comprises a block prefabricating step and an installation step, wherein the block prefabricating step comprises the following steps:

a1, constructing a unit frame (11) template;

a2, pouring a unit frame (11) template to form the unit frame (11);

a3, pre-installing a sliding mechanism (3), a locking assembly (2) and a limiting mechanism (4) on a unit frame (11);

a4, stacking a plurality of unit frames (11) in sequence to form a combined frame (1), connecting two adjacent unit frames (11) in a sliding manner through a sliding mechanism (3), and limiting the relative movement of the two adjacent unit frames (11) through a locking assembly (2);

the mounting steps are as follows:

s1, hoisting the combined frame (1) to a mounting position by using a crane;

s2, the combined frame (1) is pushed to move, and after the unit frame (11) abuts against the side slope (5), the locking assembly (2) is unlocked;

s3, fixing the two adjacent unit frames (11) through a limiting mechanism (4).

2. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 1, characterized in that: locking subassembly (2) in the prefabricated step of piecemeal include unblock pole (22) and locking pole (21), unit frame (11) are used for the lateral wall reservation of pasting side slope (5) to have unblock hole (112), unblock pole (22) are inserted and are located in unblock hole (112), unblock pole (22) deviate from the one end at unblock hole (112) hole bottom stretches out unblock hole (112), the roof reservation of unit frame (11) has jack (116), locking pole (21) are inserted and are located in jack (116), the confession has been seted up to the side lever wall of unblock pole (22) butt joint hole (221) that locking pole (21) were pegged graft, it is adjacent to reserve on the diapire of unit frame (11) to supply locking hole (111) that locking pole (21) are pegged graft.

3. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 2, characterized in that: the sliding mechanism (3) comprises a mounting component (31) and a moving seat (32), a mounting groove (113) is reserved at the bottom of the unit frame (11), and the moving seat (32) is connected with the bottom of the mounting groove (113) through the mounting component (31);

the unlocking rod (22) moves to towards the bottom of the unlocking hole (112) hole, the locking rod (21) is opposite to the butt joint hole (221), the unlocking rod (22) pushes the mounting component (31) to move to the bottom of the mounting groove (113) towards the mounting seat (32) in the mounting groove (113).

4. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 3, characterized in that: installation component (31) include mounting panel (311) and carriage release lever (312), mounting groove (113) tank bottom reservation has shift gate (1131), shift gate (1131) intercommunication unblock hole (112), carriage release lever (312) are inserted and are located in shift gate (1131), the one end of carriage release lever (312) is stretched into in unblock hole (112) and be fixed with guide block (3121), the other end stretch into mounting groove (113) fixed connection mounting panel (311), the confession has been seted up to the roof of unblock pole (22) guide groove (222) that guide block (3121) stretched into, guide block (3121) are provided with guide fillet (3122) towards one side of guide groove (222), guide fillet (3122) are towards the drill way of unblock hole (112).

5. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 3, characterized in that: the bottom wall of the movable seat (32) is provided with a plurality of pulley blocks (321), the top wall of the unit frame (11) is reserved with a plurality of guide grooves (114) for the pulley blocks (321) to slide, the guide grooves (114) are parallel to each other, the guide grooves (114) extend along the width direction of the unit frame (11), and the pulley blocks (321) are connected with the adjacent guide grooves (114) in a sliding mode.

6. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 5, characterized in that: stop gear (4) are including being fixed in lug (41) at unit frame (11) top, lug (41) reserve towards the lateral wall of side slope (5) has slide opening (411), slide bar (412) have been inserted in slide opening (411), slide bar (412) deviate from the one end of slide opening (411) hole bottom articulates there is to support board (4121), slide bar (412) with be provided with spring (413) between the hole bottom of slide opening (411), be provided with on lug (41) and be used for pegging graft lock subassembly (42) of slide bar (412), be provided with in slide opening (411) and be used for the restriction slide bar (412) move towards slide opening (411) hole bottom spacing subassembly (43).

7. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 6, characterized in that: the locking assembly (42) comprises a locking rod (421), a mounting hole (4111) is reserved on the wall of the sliding hole (411), the mounting hole (4111) is vertically arranged, the locking rod (421) is slidably inserted into the mounting hole (4111), a locking hole (4123) for the locking rod (421) to be inserted is formed in the side rod wall of the sliding rod (412), the locking rod (421) is inserted into the locking hole (4123), the locking rod (421) is connected with an unlocking rope (4211), and one end, deviating from the locking rod (421), of the unlocking rope (4211) is connected with the unlocking rod (22);

when the unlocking rod (22) moves to the position that the locking rod (21) is opposite to the butt joint hole (221), the locking rope pulls the locking rod (421) to be separated from the locking hole (4123).

8. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 6, characterized in that: spacing subassembly (43) include a plurality of baffles (431), the pore wall reservation of slide opening (411) has spacing groove (4113), spacing groove (4113) are followed the axial extension of slide opening (411), and is a plurality of baffle (431) all slide and set up in spacing groove (4113), and are a plurality of baffle (431) are followed the length direction of spacing groove (4113) evenly sets up, and adjacent two laminate each other between baffle (431), baffle (431) orientation or deviate from unit frame (11) remove.

9. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 8, characterized in that: be provided with along self axial in spacing groove (4113) and reset rope (432), the one end of reset rope (432) is connected one of them groove end wall of spacing groove (4113), the other end runs through in proper order another groove end wall of spacing groove (4113) with the surface of lug (41), reset rope (432) is a plurality of the lateral wall of baffle (431) of cross-under in proper order.

10. The river channel frame groove type revetment block prefabrication and installation construction method according to claim 1, characterized in that: the top wall of the unit frame (11) is covered with a rubber pad (115).

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