Assembled municipal road and construction method thereof

Abstract

The present application relates to an assembled municipal road and a construction method thereof, and to the field of municipal road construction technology, which comprises a roadbed and a first substrate and a second substrate laid on the roadbed, wherein the first substrate and the second substrate are arranged in sequence in a horizontal direction; a splicing block is provided on one side of the first substrate and the second substrate, and a splicing groove matching the size of the splicing block is provided on the side of the first substrate and the second substrate away from the splicing block; a seat assembly is provided on one side of the top surface of the first substrate, and the seat assembly is used to provide a seat for pedestrians to rest. The present application can improve the defects of the complex construction process of traditional municipal roads, and can reduce the fatigue of pedestrians walking on the road.

Description

Technical Field

[0001] The present application relates to the field of municipal road construction technology, and in particular to an assembled municipal road and a construction method thereof. Background Art

[0002] At present, with the rapid development of my country's economy, people's living standards are constantly improving, and the scale of urbanization construction is getting larger and larger. As the foundation of urban construction and urban economic development, the construction of urban roads is a very important construction content.

[0003] In the construction of traditional municipal roads, a concrete road construction plan is usually adopted. After the road surface to be paved is leveled by equipment such as graders and rollers, a template is installed on the road surface to be paved, and then concrete is used to pave the road surface at the construction site. After paving, the template is removed and the road surface is maintained. When pedestrians walk on municipal roads, they often feel tired and can only sit on the side of the road to rest.

[0004] With respect to the above-mentioned related technologies, the inventor believes that there are the following defects:

[0005] 1. The construction process is complicated and consumes a lot of manpower and material resources;

[0006] 2. When pedestrians are tired walking on the road, it is inconvenient to rest. Summary of the invention

[0007] In view of the shortcomings of the prior art, the present application provides an assembled municipal road and a construction method thereof, which can improve the defects of the complex construction process of traditional municipal roads and reduce the fatigue of pedestrians walking on the road.

[0008] In the first aspect, the present application provides an assembled municipal road, which adopts the following technical solution:

[0009] An assembled municipal road comprises a roadbed and a first base plate and a second base plate laid on the roadbed, wherein the first base plate and the second base plate are arranged in sequence in a horizontal direction; a splicing block is provided on one side of the first base plate and the second base plate, and a splicing groove matched with the size of the splicing block is provided on the side of the first base plate and the second base plate away from the splicing block; a seat assembly is provided on one side of the top surface of the first base plate, and the seat assembly is used to provide a seat for pedestrians to rest.

[0010] By adopting the above technical solution, the assembly between the first substrate and the second substrate can be completed by inserting the splicing block into the splicing groove, thereby improving the defects of the complex construction process of traditional municipal roads; through the setting of the seat assembly, a seat for rest can be provided for pedestrians, so that tired pedestrians can rest on the seat, thereby reducing their fatigue when walking on the road.

[0011] Optionally, a first sliding groove is provided on the side walls on both sides of the splicing block, a card block is slidably arranged in the first sliding groove, a spring is provided between the card block and the bottom of the first sliding groove, and card grooves matching the size of the card block are provided on the side walls on both sides of the splicing groove.

[0012] By adopting the above technical solution, when the splicing block is spliced ​​in the splicing groove, the clamping block can be clamped in the clamping groove under the action of the spring, thereby enhancing its stability.

[0013] Optionally, the side of the card block away from the spring is inclined, and when the splicing block enters the splicing groove, the card block can enter the first sliding groove under the action of its inclined side; a guide block is provided on the side of the splicing block close to the splicing groove, and the side of the guide block away from the splicing block is pointed.

[0014] By adopting the above technical scheme, the convenience of operation during splicing can be improved; by setting the side of the card block away from the spring to an inclined shape, when the splicing block is inserted into the splicing groove, the inclined surface of the card block can abut against the base plate, so that the card block moves toward the direction close to the spring, compressing the spring so that it enters the slide groove, thereby improving the convenience of operation; by setting a guide block on the side of the splicing block close to the splicing groove, and setting the side of the guide block away from the splicing block to a pointed shape, when the splicing block is inserted into the splicing groove, it is easy to align the splicing block and enter the splicing groove, thereby further improving the convenience of assembly operation.

[0015] Optionally, the seat assembly includes a child seat and an adult seat mounted on the outside of the child seat, and the adult seat is provided with a plurality of adult seats mounted on the outside of the child seat in sequence from bottom to top.

[0016] By adopting the above technical scheme, it is possible to meet the rest needs of people of different heights by setting benches of different heights; by setting a children's bench, when children walking on the road are tired, they can rest on the children's bench; by sequentially arranging a number of adult benches from bottom to top outside the children's bench, the rest needs of adults of different heights can be provided.

[0017] Optionally, the seat assembly also includes a protective seat covering the topmost adult seat.

[0018] By adopting the above technical solution, the adult seat and the child seat cover can be arranged in the protective seat. On the one hand, the protective seat can also be used as a seat to provide a resting place for pedestrians. On the other hand, it can protect the adult seat and the child seat. For example, when it rains, the adult seat and the child seat can be protected from rain, so that when pedestrians need to rest, their clothes can be prevented from getting wet.

[0019] Optionally, a clamping strip is fixedly provided at the bottom of the children's seat and each of the adult seat, and a plurality of second slide grooves matching the size of the clamping strips are provided on the top surface of the first substrate, and the clamping strips are slidably provided in the second slide grooves.

[0020] By adopting the above technical solution, the children's seat and the adult seat can be slidably arranged on the first base plate, so that pedestrians can easily pull out and put back the seats they need from the protective seat.

[0021] Optionally, the first substrate is an internal hollow structure, a first cylinder is installed in the first substrate, a follower rod is fixedly connected to the piston rod of the first cylinder, the follower rod is made of a strong magnetic material, an electromagnet is fixedly provided at the bottom of each of the clamping strips, the electromagnet and the follower rod are abutted against each other; a controller is installed on one side of the protective seat, the controller is used to control whether the electromagnet is energized and the start and shut down of the first cylinder; a sub-switch is provided on one side of the top of the children's seat and each of the adult seat, and the sub-switch is electrically connected to the controller.

[0022] By adopting the above technical solution, the first cylinder can be used to drive the child seat or the adult seat to pop out or retract; when the child seat or one of the adult seats is needed, the corresponding sub-switch can be turned on to start the piston rod of the first cylinder to extend, and the electromagnet under the corresponding seat can be energized at the same time, so that the first cylinder drives the corresponding driven rod to move in the direction away from the protection seat, and the driven rod and the corresponding electromagnet are attracted to each other, thereby driving the corresponding electromagnet to move in the direction away from the protection seat, and the electromagnet drives the corresponding card strip to move in the direction away from the protection seat, thereby driving the corresponding required seat to pop out from the protection seat; similarly, when the popped-out child seat or adult seat needs to be retracted, the corresponding sub-switch can be turned off, the piston rod of the first cylinder can be started to retract, and the electromagnet under the corresponding seat can be energized, so that the first cylinder drives the corresponding driven rod to move in the direction close to the protection seat, and the driven rod and the corresponding electromagnet are attracted to each other, thereby driving the corresponding electromagnet to move in the direction close to the protection seat, and the electromagnet drives the corresponding card strip to move in the direction close to the protection seat, thereby driving the corresponding seat to retract into the protection seat.

[0023] Optionally, a limit block is fixedly provided on the side above the top surface of the children's seat and each of the adult seats, away from the sub-switch, and a limit groove corresponding to the limit block is opened below the top surface of the protection seat and each of the adult seats, and the limit block is slidably set in the limit groove; a main switch is provided on the outer side of the protection seat, and the main switch is electrically connected to the controller.

[0024] By adopting the above technical solution, when multiple pedestrians feel tired at the same time, each bench can be popped out, thereby meeting the rest needs of multiple pedestrians; specifically, by turning on the main switch, the first cylinder can be extended, and each electromagnet is energized at the same time, at this time the first cylinder can drive each bench to pop out from the protective seat, and when the limit block at the top of the adult bench located at the top abuts against the inner wall of the limit groove on the protective seat, the adult bench at the top stops moving; when the limit block at the top of the adult bench located in the middle abuts against the limit groove above it, the adult bench also stops moving; similarly, when the limit block at the top of the child bench abuts against the limit groove above it, the child bench also stops moving, at this time each bench pops out from the protective seat and is located at different horizontal positions, thereby meeting the rest needs of multiple pedestrians at the same time.

[0025] Optionally, a contact sensor is installed on one side of the top surface of the children's seat and each of the adult seats close to the sub-switch, and the contact sensor is electrically connected to the controller.

[0026] By adopting the above-mentioned technical solution, the contact sensor can sense whether there is a pedestrian sitting on the corresponding bench. When the bench is in a pop-up state and the contact sensor senses that there is no pedestrian on the corresponding bench, the contact sensor transmits the corresponding sensing signal to the controller. The controller starts the first cylinder and energizes the corresponding electromagnet to retract the corresponding bench into the protective seat, thereby preventing the bench from being damaged by long-term exposure to the external environment.

[0027] In the second aspect, the present application provides a construction method for an assembled municipal road, which adopts the following technical solution:

[0028] A construction method for an assembled municipal road comprises the following steps:

[0029] Step 1: Lay the foundation;

[0030] Step 2: Install the seat assembly on the first substrate and plan the location where the first substrate needs to be laid;

[0031] Step 3: Lay the first substrate at a planned location and measure the number of the second substrates required to be laid;

[0032] Step 4: sequentially lay the second substrate between two adjacent first substrates. When laying, align the splicing block with the corresponding splicing groove and insert it into the splicing groove.

[0033] By adopting the above technical solution, the road assembly can be completed with relatively simple operations, thereby improving the defects of the complex construction process of traditional municipal roads.

[0034] In summary, the present application includes at least one of the following beneficial technical effects:

[0035] 1. Through the arrangement of the first substrate, the second substrate, the splicing block, the splicing groove and the seat assembly, the splicing block can be inserted into the splicing groove to complete the assembly between the first substrate and the second substrate, thereby improving the defect of the complex construction process of the traditional municipal road; at the same time, the seat assembly can provide a seat for pedestrians to rest, so that tired pedestrians can rest on the seat, thereby reducing their fatigue when walking on the road;

[0036] 2. The setting of children's benches and adult benches can meet the rest needs of people of different heights and improve its functionality;

[0037] 3. Through the setting of the controller, the first cylinder, the follower block, the electromagnet and the sub-switch, when any bench needs to be used, the corresponding sub-switch can be turned on to start the extension of the piston rod of the first cylinder, and the electromagnet under the corresponding bench is energized at the same time, so that the first cylinder drives the corresponding follower rod to move in the direction away from the protection seat, and the follower rod and the corresponding electromagnet are attracted to each other, thereby driving the corresponding electromagnet to move in the direction away from the protection seat, and the electromagnet drives the corresponding card strip to move in the direction away from the protection seat, thereby driving the corresponding required bench to pop out from the protection seat, thereby improving the defect of needing to pull out the bench manually and improving the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0039] Figure 2 is a schematic cross-sectional structure diagram of an embodiment of the present application;

[0040] Figure 3 yes Figure 2 A partial enlarged schematic diagram of part A;

[0041] Figure 4 yes Figure 1 A partial enlarged schematic diagram of part B;

[0042] Figure 5 It is a schematic diagram of the overall structure of another perspective of the embodiment of the present application;

[0043] Figure 6 yes Figure 2 A partial enlarged schematic diagram of part C in the middle;

[0044] Figure 7 This is a schematic diagram of a structure in which an adult seat pops out in one of the embodiments of the present application;

[0045] Figure 8 yes Figure 5 A partial enlarged schematic diagram of part D in the middle;

[0046] Fig. 9 It is a schematic diagram of the structure in which the child seat and all adult seats are popped out in the embodiment of the present application.

[0047] Explanation of the accompanying drawings: 1. first substrate; 11. working chamber; 12. second slide groove; 2. second substrate; 3. splicing assembly; 31. splicing block; 311. first slide groove; 32. guide block; 33. clamping block; 34. spring; 4. splicing groove; 41. clamping groove; 5. seat assembly; 51. children's seat; 52. adult seat; 53. protective seat; 54. clamping strip; 55. electromagnet; 56. limit groove; 57. limit block; 6. first cylinder; 61. driven rod; 7. sub-switch; 8. main switch; 9. controller; 10. contact sensor. DETAILED DESCRIPTION

[0048] The following is combined with Figure 1-9 This application is described in further detail.

[0049] The present application embodiment discloses an assembled municipal road and a construction method thereof. Figure 1 An assembled municipal road and a construction method thereof include a roadbed and a first base plate 1 and a second base plate 2 laid on the roadbed; a splicing assembly 3 is provided on one side of the first base plate 1 and the second base plate 2, and the splicing assembly 3 is used to splice two adjacent base plates; a seat assembly 5 is installed on the top surface of the first base plate 1, and the seat assembly 5 is used to provide a seat for pedestrians to rest.

[0050] Reference Figure 1 The splicing assembly 3 includes a splicing block 31 and a guide block 32, wherein one side of each first substrate 1 and each second substrate 2 is fixedly connected with a splicing block 31, and one side of each first substrate 1 and each second substrate 2 away from the splicing block 31 is provided with a splicing groove 4 adapted to the size of the splicing block 31, and one side of each splicing block 31 away from the substrate fixedly connected thereto is fixedly connected with a guide block 32, and the side of the guide block 32 away from the splicing block 31 is pointed.

[0051] When splicing substrates, the guide block 32 on the splicing block 31 is aligned with the splicing groove 4 on the substrates to be spliced, and the splicing block 31 is inserted into the splicing groove 4 .

[0052] Reference Figure 2 and Figure 3 The splicing assembly 3 also includes a card block 33 and a spring 34. Two symmetrically arranged first slide grooves 311 are provided on the side walls on both sides of each splicing block 31. The depth direction of the first slide groove 311 is horizontal and perpendicular to the length direction of the first substrate 1. The size of the card block 33 is adapted to the size of the first slide groove 311, and the card block 33 is slidably arranged in the first slide groove 311 along the depth direction of the first slide groove 311. The size of the spring 34 is also adapted to the size of the first slide groove 311, and the length direction of the spring 34 is also adapted to the size of the first slide groove 311. In the same length direction as the first slide groove 311, the spring 34 is also arranged in the first slide groove 311 and is located between the block 33 and the bottom of the first slide groove 311. One end of the spring 34 is fixedly connected to the block 33, and the other end is fixedly connected to the bottom of the first slide groove 311. When the spring 34 is in a balanced state, the end of the block 33 away from the spring 34 is located outside the first slide groove 311, and the end close to the spring 34 is located in the first slide groove 311. The end of the block 33 away from the spring 34 can also be located in the first slide groove 311.

[0053] Reference Figure 2 and Figure 3 The side of the block 33 away from the spring 34 is inclined, and the side away from the guide block 32 is inclined in the direction away from the block 33. When the spring 34 is in a balanced state, the end of the block 33 away from the spring 34 close to the guide block 32 is in the first slide groove 311, and the end away from the guide block 32 is outside the first slide groove 311; two symmetrically arranged slots 41 are provided on the side walls on both sides of the splicing groove 4, and the size of the slot 41 is adapted to the size of the block 33. When the block 33 is aligned with the slot 41, the end of the block 33 away from the spring 34 can enter the slot 41 under the tension of the spring 34.

[0054] During splicing, when the splicing block 31 is aligned with the splicing groove 4 and the splicing block 31 is inserted into the splicing groove 4, the side of the block 33 away from the spring 34 abuts against the corresponding substrate, and the block 33 moves toward the direction close to the spring 34 under the action of the substrate, and gradually enters the first slide groove 311, driving the spring 34 to be in a compressed state until the block 33 moves to a position aligned with the slot 41. At this time, the spring 34 drives the block 33 into the slot 41 under the action of its own tension to complete the corresponding splicing.

[0055] Reference Figure 4 The seat assembly 5 includes a child seat 51, an adult seat 52 and a protective seat 53; wherein the child seat 51 is in the shape of an elongated strip, the length direction of which is horizontal and the same as the length direction of the first substrate 1, and the height of the child seat 51 is 30 cm 5 cm, providing a place for children who are tired of walking on the road to sit and rest.

[0056] Reference Figure 4 There are no less than two adult seats 52, which are sequentially mounted on the child seat 51 from bottom to top. In the present embodiment, there are three adult seats 52. The longitudinal section of the adult seat 52 is an inverted U-shape, and its cross-section is rectangular. The length direction of its cross-section is the same as the length direction of the child seat 51, and its length dimension in the horizontal direction is equal to the length dimension of the child seat 51; the height difference between two adjacent adult seats 52 is 10 cm 5 cm. By setting adult seats 52 of different heights, the rest needs of pedestrians of different heights can be met, thereby improving the functionality of the assembled municipal road.

[0057] Reference Figure 4 and Figure 5 The protective seat 53 is covered on the outer side of the top adult seat 52 to protect the adult seat 52 and the child seat 51 from being exposed to the external environment for a long time, thereby reducing the possibility of damage. At the same time, the protective seat 53 can also be used as a seat to provide a resting place for pedestrians. The longitudinal section of the protective seat 53 is also inverted U-shaped, and its cross-section is also rectangular. The width direction of its cross-section is also the same as the length direction of the child seat 51, and the width dimension of its cross-section is also equal to the length dimension of the child seat 51. The end faces at both ends of the width direction of the protective seat 53 are open.

[0058] Reference Figure 6 The seat assembly 5 also includes a clamping strip 54 and an electromagnet 55, wherein a plurality of clamping strips 54 are provided, and the number of clamping strips 54 is equal to the number of adult seats 52 multiplied by two plus the number of child seats 51, and the length direction of the clamping strip 54 is the same as the length direction of the child seat 51, and its length dimension is not greater than the length dimension of the child seat 51; a clamping strip 54 is fixedly connected to the center of the bottom of the child seat 51, and two symmetrically arranged clamping strips 54 are fixedly connected to the bottom of each adult seat 52; a plurality of second slide grooves 12 corresponding to the clamping strips 54 are provided on the top surface of the first substrate 1, and the size of the second slide groove 12 is adapted to the size of the clamping strip 54, and the length direction of the second slide groove 12 is also the same as the length direction of the clamping strip 54, and the clamping strip 54 is slidably arranged in the second slide groove 12 along the length direction of the second slide groove 12.

[0059] When the child seat 51 or the adult seat 52 is needed, the desired seat is directly pulled out from the protection seat 53 and used. After use, the seat is returned to the protection seat 53.

[0060] Reference Figure 2 and Figure 6The first substrate 1 is an internal hollow structure, in which a working chamber 11 is provided. The bottom of the second slide groove 12 is connected to the working chamber 11. The bottom of each second clamping strip 54 is fixedly connected to a long strip-shaped electromagnet 55. The length direction of the electromagnet 55 is the same as the length direction of the corresponding clamping strip 54, and its length dimension is also the same as the length dimension of the corresponding clamping strip 54.

[0061] Reference Figure 2 and Figure 4 A first cylinder 6 is installed in the working chamber 11. The length direction of the first cylinder 6 is the same as the length direction of the clamping strip 54. A follower rod 61 is fixedly connected to the piston rod of the first cylinder 6. The length direction of the follower rod 61 is horizontal and perpendicular to the length direction of the piston rod of the first cylinder 6. The follower rod 61 is made of a strong magnetic material. When the piston rod of the cylinder is in a retracted state, the bottom of each electromagnet 55 abuts against the top of the follower rod 61.

[0062] Reference Figure 4 and Figure 7 A controller 9 is installed on one side of the protection seat 53. The controller 9 is used to control whether the electromagnet 55 is energized and the start and stop of the first cylinder 6. A sub-switch 7 electrically connected to the controller 9 is provided on one side of the top of the children's bench 51 and each adult bench 52. When any bench needs to be used, it is only necessary to turn on the sub-switch 7 on the corresponding bench to make the required bench pop out, and then you can sit on the bench to rest.

[0063] When the sub-switch 7 on the corresponding bench is turned on, the controller 9 starts the piston rod of the first cylinder 6 to extend, and at the same time energizes the electromagnet 55 under the corresponding bench, so that the first cylinder 6 drives the corresponding driven rod 61 to move in the direction away from the protection seat 53, and the driven rod 61 and the corresponding electromagnet 55 are attracted to each other, thereby driving the corresponding electromagnet 55 to move in the direction away from the protection seat 53, and the electromagnet 55 drives the corresponding clamping strip 54 to move in the direction away from the protection seat 53, thereby driving the corresponding required bench to pop out from the protection seat 53; Similarly, when the sub-switch 7 on the corresponding bench is closed, the controller 9 starts the retraction of the piston rod of the first cylinder 6, and energizes the electromagnet 55 under the corresponding bench, so that the first cylinder 6 drives the corresponding follower rod 61 to move toward the direction close to the protective seat 53, and the follower rod 61 and the corresponding electromagnet 55 are attracted to each other, thereby driving the corresponding electromagnet 55 to move toward the direction close to the protective seat 53, and the electromagnet 55 drives the corresponding clamping strip 54 to move toward the direction close to the protective seat 53, thereby driving the corresponding bench to retract into the protective seat 53.

[0064] Reference Figure 5 and Figure 8A limit block 57 is fixedly provided on the side of the top surface of the child seat 51 and each adult seat 52 away from the sub-switch 7, and a limit groove 56 corresponding to the limit block 57 is opened below the top surface of the protection seat 53 and each adult seat 52. The size of the limit groove 56 is adapted to the size of the limit block 57. The length direction of the limit groove 56 is the same as the length direction of the child seat 51. The side of the limit groove 56 away from the sub-switch 7 is connected to the outside world, and the side close to the sub-switch 7 is closed, that is, when the limit block 57 moves toward the direction close to the sub-switch 7, the limit block 57 cannot be separated from the corresponding limit groove 56.

[0065] Reference Figure 4 and Fig. 9 A main switch 8 is provided on the side wall outside the protection seat 53, and the main switch 8 is electrically connected to the controller 9. When all the seats need to be opened, the main switch 8 can be turned on to start the first cylinder 6 to drive all the seats to pop out from the protection seat 53, so that all the seats can be used at the same time.

[0066] Specifically, by turning on the main switch 8, the first cylinder 6 can be extended, and each electromagnet 55 is energized at the same time. At this time, the first cylinder 6 can drive each seat to pop out from the protection seat 53. When the limit block 57 at the top of the adult seat 52 at the top abuts against the inner wall of the limit groove 56 on the protection seat 53, the adult seat 52 at the top stops moving; when the limit block 57 at the top of the adult seat 52 in the middle abuts against the limit groove 56 above it, the adult seat 52 also stops moving; similarly, when the limit block 57 at the top of the child seat 51 abuts against the limit groove 56 above it, the child seat 51 also stops moving. At this time, each seat pops out from the protection seat 53 and is located at different horizontal positions, thereby being able to meet the rest needs of multiple pedestrians at the same time.

[0067] Reference Figure 4 An embedded touch sensor 10 is installed on the top surface of the child seat 51 and each adult seat 52, near the sub-switch 7. The touch sensor 10 is electrically connected to the controller 9, and transmits a touch signal to the controller 9 at a preset time interval, wherein the preset time is 5-10 seconds.

[0068] The contact sensor 10 can sense whether there is a pedestrian sitting on the corresponding bench. When the bench is in a pop-up state and the contact sensor 10 senses that there is no pedestrian on the corresponding bench, the contact sensor 10 transmits the corresponding sensing signal to the controller 9. The controller 9 starts the first cylinder 6 and energizes the corresponding electromagnet 55 to retract the corresponding bench into the protective seat 53, thereby preventing the bench from being damaged by long-term exposure to the external environment.

[0069] In an assembled municipal road in an embodiment of the present application, the operating principle of the seat assembly 5 is as follows: when a child seat 51 or one of the adult seats 52 is needed, the corresponding sub-switch 7 is turned on, and the piston rod of the first cylinder 6 can be started to extend through the controller 9, and the electromagnet 55 under the corresponding seat is energized, so that the first cylinder 6 drives the corresponding follower rod 61 to move in the direction away from the protection seat 53, and the follower rod 61 and the corresponding electromagnet 55 are attracted to each other, thereby driving the corresponding electromagnet 55 to move in the direction away from the protection seat 53, and the electromagnet 55 drives the corresponding clamping strip 54 to move in the direction away from the protection seat 53, thereby driving the corresponding required seat to pop out from the protection seat 53.

[0070] When the corresponding stool is to be recycled after use, the sub-switch 7 on the corresponding stool is closed, and the controller 9 starts the piston rod of the first cylinder 6 to retract, and energizes the electromagnet 55 under the corresponding stool, so that the first cylinder 6 drives the corresponding follower rod 61 to move toward the direction close to the protective seat 53, and the follower rod 61 and the corresponding electromagnet 55 are attracted to each other, thereby driving the corresponding electromagnet 55 to move toward the direction close to the protective seat 53, and the electromagnet 55 drives the corresponding clamping strip 54 to move toward the direction close to the protective seat 53, thereby driving the corresponding stool to retract into the protective seat 53.

[0071] When it is necessary to use the child seat 51 and all the adult seats 52 at the same time, the main switch 8 can be turned on, and the first cylinder 6 can be controlled to extend through the controller 9, and each electromagnet 55 is energized at the same time. At this time, the first cylinder 6 can drive each seat to pop out from the protection seat 53. When the limit block 57 at the top of the uppermost adult seat 52 abuts against the inner wall of the limit groove 56 on the protection seat 53, the uppermost adult seat 52 stops moving; when the limit block 57 at the top of the middle adult seat 52 abuts against the limit groove 56 above it, the adult seat 52 also stops moving; similarly, when the limit block 57 at the top of the child seat 51 abuts against the limit groove 56 above it, the child seat 51 also stops moving. At this time, each seat pops out from the protection seat 53 and is located at different horizontal positions, thereby being able to meet the rest needs of multiple pedestrians at the same time.

[0072] The present application also discloses a method for constructing an assembled municipal road, comprising the following steps:

[0073] Step 1: Lay the foundation;

[0074] Step 2: Install the seat assembly 5 on the first substrate 1 and plan the location where the first substrate 1 needs to be laid;

[0075] Step 3: Lay the first substrate 1 at the planned position and measure the number of the second substrates 2 that need to be laid;

[0076] Step 4: sequentially lay the second substrate 2 between two adjacent first substrates 1 . During the laying process, align the splicing block 31 with the corresponding splicing groove 4 and insert the splicing block 31 into the splicing groove 4 .

[0077] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An assembled municipal road, characterized by: The invention comprises a roadbed and a first base plate (1) and a second base plate (2) laid on the roadbed, wherein the first base plate (1) and the second base plate (2) are arranged in sequence in a horizontal direction; a splicing block (31) is provided on one side of the first base plate (1) and the second base plate (2); a splicing groove (4) matching the size of the splicing block (31) is provided on the side of the first base plate (1) and the second base plate (2) away from the splicing block (31); a seat assembly (5) is provided on one side of the top surface of the first base plate (1), and the seat assembly (5) is used to provide a seat for pedestrians to rest; The side walls on both sides of the splicing block (31) are provided with first sliding grooves (311), a clamping block (33) is slidably arranged in the first sliding groove (311), a spring (34) is arranged between the clamping block (33) and the bottom of the first sliding groove (311), and the side walls on both sides of the splicing groove (4) are provided with clamping grooves (41) that are adapted to the size of the clamping block (33); The side of the clamping block (33) away from the spring (34) is inclined, and when the splicing block (31) enters the splicing groove (4), the clamping block (33) can enter the first sliding groove (311) under the action of its inclined side; a guide block (32) is provided on the side of the splicing block (31) close to the splicing groove (4), and the side of the guide block (32) away from the splicing block (31) is pointed; The seat assembly (5) comprises a child seat (51) and an adult seat (52) sleeved on the outside of the child seat (51), wherein a plurality of adult seats (52) are sleeved in sequence from bottom to top; The seat assembly (5) further comprises a protective seat (53) which is arranged outside the topmost adult seat (52); a clamping strip (54) is fixedly arranged at the bottom of the child seat (51) and each of the adult seats (52); a plurality of second slide grooves (12) which are adapted to the size of the clamping strips (54) are formed on the top surface of the first base plate (1); and the clamping strips (54) are slidably arranged in the second slide grooves (12); The first substrate (1) is an internal hollow structure. A first cylinder (6) is installed in the first substrate (1). A driven rod (61) is fixedly connected to the piston rod of the first cylinder (6). The driven rod (61) is made of a strong magnetic material. An electromagnet (55) is fixedly arranged at the bottom of each clamping strip (54). The electromagnet (55) and the driven rod (61) are in contact with each other. A controller (9) is installed on one side of the protection seat (53). The controller (9) is used to control whether the electromagnet (55) is energized and whether the first cylinder (6) is started or shut down. A sub-switch (7) is provided on one side of the top of the child's stool (51) and each of the adult stools (52). The sub-switch (7) is electrically connected to the controller (9). A limit block (57) is fixedly arranged on the side of the top surface of the child seat (51) and each of the adult seats (52) away from the sub-switch (7); a limit groove (56) corresponding to the limit block (57) is opened below the top surface of the protection seat (53) and each of the adult seats (52); the limit block (57) is slidably arranged in the limit groove (56); a main switch (8) is arranged on the side outside the protection seat (53); and the main switch (8) is electrically connected to the controller (9).

2. The assembled municipal road according to claim 1, characterized in that: A contact sensor (10) is installed on the top surface of the child seat (51) and each of the adult seats (52) on one side close to the sub-switch (7), and the contact sensor (10) is electrically connected to the controller (9).

3. A construction method for an assembled municipal road, based on the assembled municipal road according to any one of claims 1-2, characterized in that: Step 1: Lay the foundation; Step 2: installing the seat assembly (5) on the first substrate (1) and planning the location where the first substrate (1) needs to be laid; Step 3: Laying the first substrate (1) at a planned location and measuring the number of the second substrates (2) that need to be laid; Step 4: sequentially laying the second substrate (2) between two adjacent first substrates (1). During laying, align the splicing block (31) with the corresponding splicing groove (4) and insert the splicing block (31) into the splicing groove (4).

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