CN214694952U - Pin-connected panel town road mounting structure - Google Patents
Pin-connected panel town road mounting structure Download PDFInfo
- Publication number
- CN214694952U CN214694952U CN202120610896.0U CN202120610896U CN214694952U CN 214694952 U CN214694952 U CN 214694952U CN 202120610896 U CN202120610896 U CN 202120610896U CN 214694952 U CN214694952 U CN 214694952U
- Authority
- CN
- China
- Prior art keywords
- group
- groups
- road
- steel
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The application relates to an assembled municipal road installation structure, which comprises a plurality of groups of plate groups and steel pipes, wherein a plurality of groups of foundation pits positioned in the middle of a road are vertically arranged on the ground; each group of steel pipes is inserted into each group of foundation pit and is filled with mortar, the upper end part of each group of steel pipes is higher than the ground, a positioning ring is integrally fixed on the peripheral surface of each group of steel pipes, each group of steel pipes is positioned at the intersection of four adjacent groups of plates, four corners of the lower end surface of each group of plates are concavely provided with sinking grooves, the depth of each sinking groove is the same as the thickness of the positioning ring, and the sinking grooves on the four adjacent groups of plates are integrally spliced with the positioning ring; the road of road both sides is laid on the road along the upper berth and is equipped with the channel-section steel that the notch is just to each group's group of boards, inside each group's board group inserts the notch of inserting the channel-section steel, and two sets of channel-section steels deviate from an organic whole on the terminal surface of one side of its notch and are fixed with the diaphragm, and it has lower tip to peg graft into underground rag bolt to peg graft on the diaphragm. This application is showing the bearing capacity who has promoted the town road, is difficult for taking place to break after the town road pressurized, has promoted the life of town road.
Description
Technical Field
The application relates to the field of town road construction, especially, relate to a pin-connected panel town road mounting structure.
Background
With the historical evolution, roads of various cities in the world are developed to different degrees, and after the automobile is invented, the urban road construction is changed to ensure the quick and safe running of the automobile. In addition to the many forms of road layout, roads have changed from dirt roads to slate, block, gravel, to asphalt and cement concrete roads to afford heavy vehicular traffic. The municipal roads refer to the roads which reach all regions of the city, are used for transportation and pedestrians in the city, are convenient for the life, work and cultural entertainment activities of residents, and are connected with the roads outside the city to bear the traffic outside the city. The urban road is generally wider than the highway, and is divided into multiple motor vehicle lanes, bus priority lanes, non-motor vehicle lanes and the like to adapt to complex vehicles。
When the existing municipal road is designed and constructed, the existing municipal road is constructed by the following two methods: firstly, erecting continuously extending templates on two sides of a road, pouring concrete mortar into the templates, and forming a concrete pavement structure after the concrete mortar loses water and is solidified; and secondly, building templates on two sides of the road and constructing the asphalt pavement by means of a pavement spreader, wherein the two traditional municipal road construction methods occupy a larger municipal road construction proportion.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: the existing municipal roads are mostly made of concrete or asphalt, and for the areas in the south of China, due to the fact that the climate of the areas is heavy and rainfall, the road beds of the roads are soft, after the construction of the concrete or asphalt roads is completed, if vehicles with large loads are driven on the municipal roads in the later period, gaps are easy to remain between the road beds and the formed concrete or asphalt roads due to the fact that the road beds of the roads are unstable, the concrete or asphalt roads are made to be overhead, the roads are easy to break after heavy-duty vehicles are driven, the service life of the municipal roads is further shortened, and improvement spaces exist for the roads.
SUMMERY OF THE UTILITY MODEL
In order to promote town road's bearing capacity, promote town road's life, this application provides a pin-connected panel town road mounting structure.
The application provides a pin-connected panel town road mounting structure adopts following technical scheme:
a spliced type municipal road installation structure comprises a plurality of groups of prefabricated plate groups and steel pipes, wherein the ground of a road is horizontally arranged, a plurality of groups of foundation pits positioned in the middle of the road are vertically arranged on the ground, and the foundation pits of each group are arranged in a collinear manner and the straight line of the foundation pits is parallel to the extending direction of the road; each group of steel pipes is inserted into each group of foundation pit and is filled with mortar, the upper end part of each group of steel pipes is higher than the ground, a positioning ring is integrally fixed on the peripheral surface of each group of steel pipes, each group of plate groups is a cuboid plate with the same specification, each group of plate groups is paved on the ground, each group of steel pipes is positioned at the intersection of four adjacent groups of plate groups, four corners of the lower end surface of each group of plate groups are concavely provided with sinking grooves with right-angled central angles, the depth of each sinking groove is the same as the thickness of the positioning ring, and the sinking grooves on the four adjacent groups of plate groups are integrally spliced with the positioning ring; the road edge upper berth of road both sides is equipped with the notch and just faces each group the channel-section steel of group, each group a side border of group is pegged graft jointly inside the notch of channel-section steel, two sets of a body is fixed with the diaphragm on the terminal surface of one side that the channel-section steel deviates from its notch, equidistant grafting has the lower tip to peg graft into subaerial rag bolt on the diaphragm.
By adopting the technical scheme, the assembled municipal road mounting structure is composed of a plurality of groups of plate groups and steel pipes, and each group of plate groups are prefabricated plates with the same specification and are convenient to assemble on the ground; the ground is horizontally arranged, foundation pits are vertically excavated in the middle position of the road in the extending direction, steel pipes are inserted into the foundation pits in each group, mortar is poured into the foundation pits in each group, steel pipe concrete piles are formed, the steel pipe concrete piles in each group are vertically inserted into the ground, and meanwhile, positioning rings fixed on the outer peripheral surfaces of the upper end parts of the steel pipes are positioned on the ground; the transverse plate and the channel steel are integrally connected and are inserted with a plurality of groups of foundation bolts, and the arrangement ensures that each group of channel steel is fixed with the ground, so that each group of plate groups are not easy to disintegrate after being assembled and formed, and the integrity of each group of plate groups in the assembled road is improved; through the technical scheme of this application, each group of steel pipes is vertical pegs graft inside subaerial foundation ditch and slip casting formation steel pipe concrete pile, and the holding ring on the steel pipe concrete pile cooperates with the heavy groove joint on the adjacent four group's group of group, and then has realized the support to each group, drives over-load heavy-duty car on the road, and the bearing capacity of town road has been showing to the aforesaid setting, and the town road is difficult for taking place to break after the compression, has promoted the life of town road.
Preferably, four groups of corner positions of the upper end surface of each group of the plate groups are vertically and concavely provided with round holes with right-angled central angles, the bottom of the round hole is further provided with a jack with a right-angled central angle in a penetrating way, the aperture of the jack is the same as the pipe diameter of the steel pipe, the aperture of the round hole is larger than the pipe diameter of the steel pipe, the vertical upper end part of the steel pipe penetrates through the jack and is inserted into the round hole, the round holes of the four adjacent groups of the plate groups are spliced into a complete circle, the steel pipe is integrally provided with external thread pipes at the vertical upper end parts of the round holes, the compressing covers are arranged in four adjacent groups of round holes, the outer diameter of the pressing cover is matched with the round hole, the lower end part of the pressing cover is in threaded connection with the external thread pipe, the axial height of the pressing cover is the same as the depth of the round holes, and the upper end face of the pressing cover is coplanar with the upper end faces of the plate groups.
Through adopting above-mentioned technical scheme, when each group of plate group tiling when subaerial, inside steel pipe upper end integrated into one piece's external screw thread pipe run through the jack and insert the access round hole, the installer compresses tightly the installation of lid in the intersection of four group of plates, it inserts inside the round hole to compress tightly the lid, the lower extreme and the external screw thread pipe threaded connection who compresses tightly the lid, the pipe diameter of external screw thread pipe cooperatees with the aperture of jack, so when screwing up and compressing tightly the lid, it compresses tightly four group of plates to compress tightly the lid, make each group of plate group fixed on vertical direction, the event above-mentioned setting makes each group of plate group compressed tightly the lid and compress tightly, fix a position, the stability of each group of plate group has been promoted.
Preferably, a snap ring with a right-angled central angle is convexly arranged at the bottom of each group of the sinking grooves of the plate group, and the thickness of the snap ring is smaller than the depth of the sinking groove; the concave annular that is equipped with of up end of holding ring, the thickness of snap ring with the degree of depth of annular is the same, and adjacent four groups the snap ring is pegged graft jointly and is gone into inside the annular.
By adopting the technical scheme, the clamping rings are convexly arranged at the bottom of each group of the sinking grooves on the lower end surfaces of the plate groups, when the adjacent four groups of the plate groups are laid, each group of the clamping rings are clamped into the inner part of each group of the ring grooves, the connection between the adjacent four groups of the plate groups is realized through the arrangement, and the adjacent four groups of the plate groups are connected with the steel pipes below in the horizontal direction, so that the plate groups are not easy to separate, and the integrity of the plate groups is improved.
Preferably, a plurality of groups of reinforcing ribs are integrally fixed between the lower end face of the positioning ring and the outer peripheral face of the steel pipe, and the groups of reinforcing ribs are distributed circumferentially at equal angles relative to the axis of the steel pipe.
Through adopting above-mentioned technical scheme, the holding ring is fixed on the outer peripheral face of steel pipe upper end, and each group strengthening rib realizes being connected between the lower terminal surface of holding ring and the steel pipe, and the setting of strengthening rib has promoted the structural strength of holding ring, and when four adjacent group of group were assembled, the structural rigidity of the holding ring through each group strengthening rib fastening was higher, so when the vehicle drove each group of group, the holding ring was difficult for the compressive deformation.
Preferably, the pipe wall of the steel pipe is provided with a plurality of groups of grouting ports in a penetrating way.
Through adopting above-mentioned technical scheme, the vertical grafting of steel pipe is inside subaerial foundation ditch, each group's slip casting mouth runs through the pipe wall of steel pipe, when the operation of slip casting to the steel pipe is inside, the mortar can flow to the foundation ditch outside the steel pipe inside through each group's slip casting mouth, make the mortar constantly fill the inside and outside space of steel pipe, closely knit, the aforesaid sets up the inside high compactness packing of foundation ditch that has realized the steel pipe concrete pile, the subaerial structural strength of steel pipe concrete pile has been promoted, the area of contact between steel pipe concrete pile and the foundation ditch has been promoted, the settlement of steel pipe concrete pile has been reduced.
Preferably, a vertical rod is installed at the position of each group of foundation bolts, the foundation bolts penetrate through the lower end part of the vertical rod, the upper end parts of the vertical rods of each group are equal in height, and cross rods are jointly fixed on the upper end parts of the vertical rods.
Through adopting above-mentioned technical scheme, the pole setting is installed to the road both sides, and each group's rag bolt runs through the lower tip of pole setting, makes each group's pole set up in the both sides of road by vertical the fixing, and the upper end level of each group's pole setting sets up, and the horizontal pole is installed in the upper end of each group's pole setting, and the installation of road both sides guardrail has been realized to the aforesaid setting, and the pole setting has realized fixed mounting with the help of each group's rag bolt, has reduced installation's cost.
Preferably, the upper end of each group of upright stanchions is fixed with a circular ring, and the axes of the circular rings of each group are collinear and the straight line on which the circular rings are positioned is parallel to the extending direction of the road.
Through adopting above-mentioned technical scheme, the ring is fixed at the upper end of pole setting, and the axis collineation of each group ring sets up, when carrying out the installation of horizontal pole, inserts the horizontal pole and inserts inside each group ring, and the setting of each group ring has realized the support to the horizontal pole, makes the installation of horizontal pole convenient and fast more.
Preferably, a plurality of groups of mounting openings are concavely arranged on the upper end face of the pressing cover.
Through adopting above-mentioned technical scheme, when carrying out laying of each group's group of boards, will compress tightly inside the lid inserts each group's round hole, compress tightly and cover the setting of each group's installing port of up end and be convenient for peg graft fixedly with the spanner, the installer realizes the rotation to compressing tightly the lid with the help of the spanner, and then makes the external screw thread pipe's that compresses tightly lid and steel pipe upper end be connected more convenient high-efficient.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the technical scheme, each group of steel pipes is vertically inserted into a foundation pit on the ground and is subjected to grouting to form a steel pipe concrete pile, a positioning ring on the steel pipe concrete pile is in clamping fit with a sinking groove on four adjacent groups of plates, so that the groups of plates are supported, and when a heavy-duty automobile runs on a road, the bearing capacity of the municipal road is remarkably improved, the municipal road is not easy to break after being pressed, and the service life of the municipal road is prolonged; when each group of plate groups is tiled on the ground, the external thread pipe integrally formed at the upper end of the steel pipe penetrates through the jack and is inserted into the round hole, an installer installs the pressing cover at the intersection of the four groups of plate groups, the pressing cover is inserted into the round hole, the lower end of the pressing cover is in threaded connection with the external thread pipe, and the pipe diameter of the external thread pipe is matched with the aperture of the jack;
2. the clamping rings are convexly arranged at the bottom of each group of sinking grooves on the lower end surfaces of the plate groups, when the adjacent four groups of plate groups are laid, each group of clamping rings are clamped into the ring grooves of each group, the connection between the adjacent four groups of plate groups is realized through the arrangement, the adjacent four groups of plate groups are connected with the lower steel pipe in the horizontal direction, so that the plate groups of each group are not easy to separate, and the integrity of the plate groups of each group is improved; the positioning ring is fixed on the outer peripheral surface of the upper end part of the steel pipe, the lower end surface of the positioning ring is connected with the steel pipe through the groups of reinforcing ribs, the structural strength of the positioning ring is improved due to the arrangement of the reinforcing ribs, and when four adjacent groups of plates are assembled, the structural rigidity of the positioning ring fastened through the groups of reinforcing ribs is higher, so that the positioning ring is not easy to deform under pressure when a vehicle runs through the groups of plates;
3. upright posts are arranged on two sides of a road, each group of foundation bolts penetrates through the lower end parts of the upright posts, so that each group of upright posts are vertically fixed on two sides of the road, the upper end parts of each group of upright posts are horizontally arranged, and cross rods are arranged on the upper end parts of each group of upright posts; the ring is fixed at the upper end of pole setting, and the axis collineation of each group ring sets up, when carrying out the installation of horizontal pole, inserts the horizontal pole and inserts inside each group ring, and the setting of each group ring has realized the support to the horizontal pole, makes the installation of horizontal pole convenient and fast more.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is an exploded view of groups of plate assemblies and channel steel in an embodiment of the present application;
FIG. 3 is an enlarged view at A in FIG. 2;
fig. 4 is an enlarged view at B in fig. 2.
Description of reference numerals: 1. a plate group; 11. sinking a groove; 12. a circular hole; 13. a jack; 14. a snap ring; 2. a steel pipe; 21. a positioning ring; 211. a ring groove; 212. reinforcing ribs; 22. an externally threaded tube; 23. a grouting port; 3. a ground surface; 31. a foundation pit; 4. channel steel; 41. a transverse plate; 42. anchor bolts; 5. a compression cover; 51. an installation port; 6. erecting a rod; 61. connecting blocks; 62. a cross bar; 63. a circular ring.
Detailed Description
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship, unless otherwise specified.
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses pin-connected panel town road mounting structure. Referring to fig. 1, the ground 3 of the town road is horizontally disposed, and the construction of the assembled town road installation structure is performed on the ground 3. The assembled municipal road mounting structure comprises a plurality of plate groups 1 and steel pipes 2, wherein each plate group 1 is a prefabricated reinforced concrete plate, the specifications of each plate group 1 are the same, and each plate group 1 is rectangular. Each group of plate groups 1 is tiled on the ground 3, the plate groups 1 are spliced into a complete horizontal plane, and the lower end surface of each group of plate groups 1 is abutted against the ground 3; the groups of plate groups 1 are laid continuously along the extension direction of the municipal road.
Channel-section steel 4 has all been laid to the both sides of road, and the notch of two sets of channel-section steel 4 sets up in opposite directions, and the notch of each group of channel-section steel 4 is each group board 1 towards the road both sides, and inside each group board 1's of road both sides one side along inserting into the notch of channel-section steel 4, the width of channel-section steel 4 notch is the same with the thickness of group board 1.
Referring to fig. 2 and 3, a horizontal plate 41 is fixed on a side end face of each group of channel steel 4 deviating from the notch, a lower end face of the horizontal plate 41 is coplanar with a lower end face of the channel steel 4, anchor bolts 42 are arranged and all inserted in equidistant holes on the horizontal plate 41, a lower end of each group of anchor bolts 42 is inserted and fixed with the ground 3, a side wing plate below the channel steel 4 and the horizontal plate 41 are both sunk below the ground 3, and an upper end face of the horizontal plate 41 is coplanar with the ground 3. A plurality of groups of upright rods 6 are installed on two sides of the municipal road, connecting blocks 61 are integrally fixed at the lower end parts of the groups of upright rods 6, each group of connecting blocks 61 and the upright rods 6 are L-shaped, holes are formed in each group of connecting blocks 61, and when the upright rods 6 are installed, foundation bolts 42 sequentially penetrate through the connecting plates and the transverse plates 41 from top to bottom. The vertical upper end of pole setting 6 is fixed with ring 63, and the axis of ring 63 is perpendicular to pole setting 6, and the equal level collineation setting of the axis of ring 63 on each group's pole 6 and the straight line that is on a parallel with the extending direction of road, and the inside horizontal pole 62 that has pegged graft jointly of each group's ring 63, horizontal pole 62 are the round bar, and the rod footpath of horizontal pole 62 cooperatees with the internal diameter of ring 63, and the guardrail of road both sides is formed in the cooperation installation of each group's pole 6 and horizontal pole 62.
Referring to fig. 2 and 4, a plurality of groups of foundation pits 31 are vertically formed in the ground 3, each group of foundation pits 31 is located in the middle of the road extending direction, and the axes of each group of foundation pits 31 are vertically arranged and coplanar; the steel pipes 2 are vertically inserted into the foundation pits 31 of each group, the outer diameter of each steel pipe 2 is slightly smaller than the inner diameter of each foundation pit 31, and the optimal diameter is 3 cm; the upper end of the steel pipe 2 is higher than the plane of the ground 3, a positioning ring 21 is integrally fixed on the outer circumferential surface of the steel pipe 2 extending out of the ground 3, the axis of the positioning ring 21 is collinear with the axis of the steel pipe 2, a plurality of reinforcing ribs 212 in a triangular shape are welded and fixed between the lower annular surface of the positioning ring 21 and the outer circumferential surface of the steel pipe 2, and the fixing positions of the reinforcing ribs 212 in each group are distributed circumferentially at equal angles relative to the axis of the steel pipe 2.
The upper end surface of the positioning ring 21 is concavely provided with a ring groove 211, the depth of the ring groove 211 is less than the thickness of the positioning ring 21, and the inner diameter of the ring groove 211 is the same as the outer diameter of the steel pipe 2. An external thread pipe 22 is welded and fixed at the vertical upper end part of the steel pipe 2, the axis of the external thread pipe 22 is collinear with the axis of the steel pipe 2, the thread of the external thread pipe 22 is concave on the pipe wall, and the pipe diameter of the external thread pipe 22 is the same as the outer diameter of the steel pipe 2. A plurality of groups of grouting openings 23 are formed in the pipe wall of the steel pipe 2 in a penetrating mode, the groups of grouting openings 23 are uniformly distributed in the axial direction of the steel pipe 2 from top to bottom, mortar is poured into the steel pipe 2 and flows out of the groups of grouting openings 23, the mortar fills and compacts the inner space and the outer space of the steel pipe 2, and the mortar is continuously poured to be flush with the upper end inlet of the external threaded pipe 22.
Four corner positions of the upper end surface of each group of plate groups 1 are vertically and concavely provided with round holes 12 with right-angled central angles, the hole bottoms of the round holes 12 are further penetrated and provided with inserting holes 13 with right-angled central angles, the aperture of each inserting hole 13 is the same as the tube diameter of each steel tube 2, the aperture of each round hole 12 is larger than that of each steel tube 2, the vertical upper end parts of the steel tubes 2 penetrate through the inserting holes 13 and are inserted into the round holes 12, and the upper end surfaces of the external thread tubes 22 at the upper end parts of the steel tubes 2 are lower than the upper end surfaces of the plate groups 1; the round holes 12 of the four adjacent groups of plate groups 1 are spliced into a complete circle.
Four adjacent groups of round hole 12 internally mounted have the pressure lid 5, the external diameter that presses lid 5 with round hole 12 cooperatees, the lower tip indent of pressing lid 5 has a helicitic texture, press lid 5 with external screw thread pipe 22 threaded connection, the axial height that presses lid 5 with the degree of depth of round hole 12 is the same, the up end that presses lid 5 and each group the up end coplane of group 1.
Four corners of the lower end face of each group of plate groups 1 are concavely provided with sinking grooves 11, the central angles of the sinking grooves 11 are right angles, the outer diameters of the sinking grooves 11 are the same as the outer diameter of the positioning ring 21, and the depth of the sinking grooves 11 is the same as the thickness of the positioning ring 21; the groove bottom of each group of the sunken grooves 11 is provided with a clamping ring 14 in a downward protruding mode, the central angle of the clamping ring 14 is a right angle, the outer diameter of each group of the clamping rings 14 is the same as that of the ring groove 211, and the height of the clamping ring 14 is the same as that of the ring groove 211. When each group of plate group 1 is laid, the sinking grooves 11 on the adjacent four groups of plate groups 1 are in clamping fit with the positioning rings 21, and the clamping rings 14 on each group of plate groups 1 are in clamping fixation with the ring grooves 211 on the positioning rings 21. The upper end face of the pressing cover 5 is concavely provided with a plurality of groups of mounting openings 51, and the mounting openings 51 of each group are distributed on the circumference of the axis of the pressing cover 5 at equal angles.
The implementation principle of a pin-connected panel town road mounting structure of this application embodiment does:
this kind of pin-connected panel town road mounting structure carries out the flattening, tamps the ground 3 of town road earlier before being under construction to survey, mark each excavation position of organizing foundation ditch 31. Excavation of the foundation pit 31 is performed by means of a long screw pile machine, and the excavated soil is transported. Inserting the steel pipes 2 into the inner parts of the groups of foundation pits 31 vertically, wherein the length of each steel pipe 2 is larger than the depth of each foundation pit 31, pouring mortar into the steel pipes 2, the mortar continuously flows through each group of grouting openings 23, and the mortar fills and compacts the inner and outer spaces of the steel pipes 2; the external threaded pipe 22 and the steel pipe 2 are welded integrally, mortar is poured to be flush with the inlet at the upper end of the external threaded pipe 22, the positioning ring 21 is located on the ground 3 at the moment, the lower end face of the positioning ring 21 is abutted against the ground 3, and the reinforcing ribs 212 are inserted into the ground.
Laying each group of plate groups 1, laying the four groups of plate groups 1 at the positions of one group of steel pipes 2, mounting the four groups of plate groups 1 around an external threaded pipe 22, enabling a clamping ring 14 to be in clamping fit with an annular groove 211, enabling a sinking groove 11 to be in clamping fit with a positioning ring 21, after laying of each group of plate groups 1 is completed, mounting each group of compression covers 5, inserting a spanner into each group of mounting openings 51 on the upper end surfaces of the compression covers 5 by means of the spanner, rotating the spanner to enable the compression covers 5 to continuously rotate in the circular holes 12, enabling the compression covers 5 to be in threaded connection with the external threaded pipe 22, and finally enabling the upper end surfaces of the compression covers 5 to be flush with the upper end surfaces of the groups of plate groups 1. Finally, mounting channel steel 4, removing soil on the ground 3 on two sides of the road, enabling the channel steel 4 to be matched with each group of plate groups 1 in a clamping mode, mounting each group of vertical rods 6, enabling connecting blocks 61 at the lower end parts of the vertical rods 6 to be located on the upper end faces of transverse plates 41, sequentially penetrating foundation bolts 42 through the connecting blocks 61 and the transverse plates 41, and then fixedly inserting the foundation bolts 42 into the ground 3; the cross bars 62 are inserted inside the sets of rings 63, and finally the entire installation process of the assembled town road is completed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a pin-connected panel town road mounting structure, includes prefabricated group of a plurality of groups (1) and steel pipe (2), its characterized in that: the road ground (3) is horizontally arranged, a plurality of groups of foundation pits (31) positioned in the middle of a road are vertically arranged on the ground (3), and all groups of foundation pits (31) are arranged in a collinear way and the straight line of the foundation pits is parallel to the extending direction of the road; each group of steel pipes (2) is inserted into each group of foundation pit (31) and is filled with mortar, the upper end part of each group of steel pipes (2) is higher than the ground (3), a positioning ring (21) is integrally fixed on the outer peripheral surface of each group of steel pipes, each group of plate groups (1) is a cuboid plate with the same specification, each group of plate groups (1) is tiled on the ground (3), each group of steel pipes (2) is positioned at the intersection of four adjacent groups of plate groups (1), four corners of the lower end surface of each group of plate groups (1) are concavely provided with sinking grooves (11) with right-angled central angles, the depth of each sinking groove (11) is the same as the thickness of the positioning ring (21), and the sinking grooves (11) on the four adjacent groups of plate groups (1) are integrally spliced with the positioning ring (21); the road edge upper berth of road both sides is equipped with the notch and just to each group channel-section steel (4) of group of board (1), and each group one side border of group of board (1) inserts jointly inside the notch of channel-section steel (4), and two sets of channel-section steel (4) deviate from a side end face of its notch and go up an organic whole and be fixed with diaphragm (41), equidistant grafting has lower tip to peg graft into rag bolt (42) underground on diaphragm (41).
2. The modular town road mounting structure of claim 1, wherein: four groups of corner positions of the upper end surface of each group of plate groups (1) are vertically and concavely provided with round holes (12) with right-angled central angles, the hole bottoms of the round holes (12) are further provided with jacks (13) with right-angled central angles in a penetrating way, the apertures of the jacks (13) are the same as the tube diameters of the steel tubes (2), the apertures of the round holes (12) are larger than the tube diameters of the steel tubes (2), the vertical upper ends of the steel tubes (2) penetrate through the jacks (13) and are inserted into the round holes (12), the round holes (12) of the adjacent four groups of plate groups (1) are spliced into a complete circle, the steel tubes (2) are positioned at the vertical upper ends of the round holes (12) and integrally formed with external threaded tubes (22), compression covers (5) are arranged inside the four adjacent groups of round holes (12), and the outer diameters of the compression covers (5) are matched with the round holes (12), the lower end part of the pressing cover (5) is in threaded connection with the external threaded pipe (22), the axial height of the pressing cover (5) is the same as the depth of the round hole (12), and the upper end face of the pressing cover (5) is coplanar with the upper end faces of the plate groups (1).
3. The modular town road mounting structure of claim 2, wherein: a snap ring (14) with a right-angled central angle is convexly arranged at the bottom of each group of the sinking groove (11) of the plate group (1), and the thickness of the snap ring (14) is smaller than the depth of the sinking groove (11); the concave annular (211) that is equipped with of up end of holding ring (21), the thickness of snap ring (14) with the degree of depth of annular (211) is the same, and adjacent four groups snap ring (14) insert jointly inside annular (211).
4. The modular town road mounting structure of claim 3, wherein: a plurality of groups of reinforcing ribs (212) are integrally fixed between the lower end face of the positioning ring (21) and the outer peripheral surface of the steel pipe (2), and the reinforcing ribs (212) of each group are distributed on the circumference of the steel pipe (2) at equal angles relative to the axis of the steel pipe.
5. The modular town road mounting structure of claim 4, wherein: the pipe wall of the steel pipe (2) is provided with a plurality of groups of grouting openings (23) in a penetrating way.
6. The modular town road mounting structure of claim 5, wherein: the vertical rods (6) are installed at the positions of the foundation bolts (42) of all the groups, the foundation bolts (42) penetrate through the lower end portions of the vertical rods (6), the upper end portions of the vertical rods (6) of all the groups are equal in height, and cross rods (62) are fixed together.
7. The modular town road mounting structure of claim 6, wherein: the upper end of each group of upright rods (6) is fixed with a circular ring (63), and the axes of the circular rings (63) of each group are collinear and the straight line where the circular rings are located is parallel to the extending direction of the road.
8. The modular town road mounting structure of claim 7, wherein: the upper end face of the pressing cover (5) is concavely provided with a plurality of groups of mounting openings (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120610896.0U CN214694952U (en) | 2021-03-25 | 2021-03-25 | Pin-connected panel town road mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120610896.0U CN214694952U (en) | 2021-03-25 | 2021-03-25 | Pin-connected panel town road mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214694952U true CN214694952U (en) | 2021-11-12 |
Family
ID=78527157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120610896.0U Active CN214694952U (en) | 2021-03-25 | 2021-03-25 | Pin-connected panel town road mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214694952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635327A (en) * | 2022-03-23 | 2022-06-17 | 广东万奥建设工程有限公司 | High-bearing-capacity municipal road based on composite piles and prefabricated plates and construction method thereof |
-
2021
- 2021-03-25 CN CN202120610896.0U patent/CN214694952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635327A (en) * | 2022-03-23 | 2022-06-17 | 广东万奥建设工程有限公司 | High-bearing-capacity municipal road based on composite piles and prefabricated plates and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5039256A (en) | Pinned foundation system | |
| CN104674847A (en) | Novel assembling type precast concrete urban comprehensive pipe gallery and construction method thereof | |
| CN109356173A (en) | A kind of pin-connected panel anchor bolt frame girder construction and its construction method | |
| CN109914472B (en) | Soft soil area assembled comprehensive pipe gallery and construction method thereof | |
| KR20130006420A (en) | Method of constructing underground structure to be newly built | |
| KR101118263B1 (en) | Rain retaining facility and constructing method thereof using precast concrete block | |
| CN214694952U (en) | Pin-connected panel town road mounting structure | |
| CN110983891B (en) | Highway reconstruction and expansion assembly type roadbed structure and construction method thereof | |
| CN113431082A (en) | Fast-assembly retaining wall structure and construction method thereof | |
| CN114575208A (en) | Abrupt slope roadbed structure convenient to prefabricated installation | |
| CN112267338A (en) | Municipal road assembling unit and construction method | |
| CN112879026A (en) | Temporary backrest support structure for rectangular pipe jacking construction and construction method thereof | |
| CN112681376A (en) | Construction method of shaft type underground stereo garage | |
| CN116856932A (en) | Large-diameter prestress assembly vertical shaft structure containing glass fiber rib part and construction method | |
| CN214882683U (en) | Assembled prestressed pavement system | |
| CN214695953U (en) | Domestic sewage drainage pipe that municipal works were used | |
| KR100446046B1 (en) | Culvert and culvert method by segmental block | |
| CN110578336A (en) | Anchor bolt assembly type column plate type greening retaining wall | |
| CN214831600U (en) | Municipal administration concrete pavement structure | |
| CN214302989U (en) | Build assembled garage parking on ground additional | |
| CN211816394U (en) | Retaining wall structure without drainage in bedrock area | |
| CN212656215U (en) | Assembled pipe support of cross prefabricated steel concrete pile and steel-pipe column combination | |
| CN218324287U (en) | Assembled enclosure structure | |
| JP4332651B2 (en) | Foundation reinforcement device and foundation construction method | |
| CN214783375U (en) | Concrete guardrail sound insulation wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |