Wellbore concrete reinforcing panel and seat integrated construction installation structure and method

Abstract

The application discloses a well hole concrete reinforcing plate and well base integrated construction installation structure and method, which comprises a reinforcing plate formwork and a well hole formwork arranged on the reinforcing plate formwork, the reinforcing plate formwork is used for forming a first pouring cavity with the well hole formwork; a well base formwork is used for forming a second pouring cavity with the well hole formwork; the first pouring cavity and the second pouring cavity are communicated to form a concrete integrated structure, and the concrete integrated structure comprises a reinforcing plate and a well base arranged on the reinforcing plate. The installation structure provided by the application can form an integrated structure of the reinforcing plate and the well base by only splicing and fixing a plurality of formworks and pouring pouring materials at preset positions of the formworks, and a well cover can be installed after the concrete around the well reaches preset requirements; the structure is simple, convenient to splice, easy to pour and high in durability; and the installation quality of the well cover, road driving safety, comfort and road appearance are improved.

Description

Technical Field

[0001] This application generally relates to the field of municipal road engineering construction technology, and specifically to a construction and installation structure and method for an integrated concrete reinforcing plate and manhole base for a manhole. Background Technology

[0002] Urban road inspection wells are well-shaped structures installed in underground pipelines of municipal engineering projects. The main function of inspection wells is to facilitate the maintenance and installation of underground infrastructure such as power supply, water supply, drainage, communications, cable TV, gas pipes, and street light lines.

[0003] In the construction of traditional manhole covers, such as sewage wells, the asphalt around the manhole cover is usually removed after the asphalt is laid. Then, a precast concrete manhole base is installed by direct masonry, pouring or casting. The manhole cover bears the impact force of vehicles alone under repeated impact, which causes fatigue failure of the masonry or pouring concrete manhole base, resulting in the manhole cover settling. Summary of the Invention

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a construction and installation structure and method for an integrated concrete reinforcing plate and manhole base, which can cast an integrated structure of reinforcing plate and manhole base, improve the installation quality of manhole cover, and improve road safety.

[0005] In a first aspect, this application provides an integrated construction and installation structure for a well shaft concrete reinforcing plate and a well base, comprising:

[0006] A reinforcing plate template and a wellbore template disposed on the reinforcing plate template, wherein the reinforcing plate template is used to form a first casting cavity with the wellbore template;

[0007] A well base template, which, together with the well barrel template, forms a second casting cavity;

[0008] The first pouring cavity and the second pouring cavity are connected to form an integral concrete structure, which includes a reinforcing plate and a well seat disposed on the reinforcing plate.

[0009] Optionally, it also includes:

[0010] A support member is detachably connected to the reinforcing plate template, the support member is disposed above the reinforcing plate template, and the support member is used to support the road surface.

[0011] Optionally, the well base template is fixedly disposed on the side of the support member near the reinforcing plate template.

[0012] Optionally, the well shaft template includes a first template near the upper surface of the reinforcing plate template and a second template near the lower surface of the reinforcing plate template. The first template is used to cooperate with the reinforcing plate template and the well base template to form the integrated concrete structure. The shape of the second template is adapted to the shape of the well shaft.

[0013] Optionally, the diameter of the well base is smaller than the diameter of the reinforcing plate, and the diameter of the well base template is smaller than the diameter of the reinforcing plate template.

[0014] Optionally, the support member includes a plurality of cross-arranged rods, the length of which is greater than the diameter of the reinforcing plate template.

[0015] Optionally, the height of the reinforcing plate template is greater than or equal to the height of the reinforcing plate, and the height of the well base template is equal to the height of the well base.

[0016] Optionally, the upper surface of the first template is flush with the upper surface of the well base template.

[0017] Optionally, the lower surface of the well base template is flush with the upper surface of the reinforcing plate template; or, the height from the lower surface of the well base template to the bottom of the reinforcing plate template is less than the height of the reinforcing plate template.

[0018] Secondly, this application provides a method for the integrated construction and installation of a well shaft concrete reinforcing plate and a well base, employing any of the installation structures described above, the method comprising:

[0019] Form the aforementioned installation structure;

[0020] The mounting structure is fixed on the road surface by means of a support member;

[0021] Concrete is poured into a first and a second interconnected pouring cavity to form an integral concrete structure, the integral concrete structure including a reinforcing plate and a well seat disposed on the reinforcing plate.

[0022] The technical solutions provided by the embodiments of this application may include the following beneficial effects:

[0023] The installation structure provided in this application can be formed simply by splicing and fixing multiple templates. The pouring material is poured into the preset position of the template to form an integrated structure of reinforcing plate and manhole base. After the concrete around the manhole reaches the preset requirements, the manhole cover is installed. The structure is simple, easy to splice, easy to pour and has high durability. It improves the installation quality of manhole covers, road driving safety and comfort, and road aesthetics. Attached Figure Description

[0024] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0025] Figure 1 A schematic diagram of an integrated construction and installation structure of a well shaft concrete reinforcing plate and well base provided for embodiments of this application;

[0026] Figure 2 A schematic diagram of another integrated construction and installation structure of a well shaft concrete reinforcing plate and well base provided for embodiments of this application;

[0027] Figure 3 A front view of an integrated construction and installation structure of a well shaft concrete reinforcing plate and well base, provided for embodiments of this application;

[0028] Figure 4 A top view of an integrated construction and installation structure of a well shaft concrete reinforcing plate and well base, provided for an embodiment of this application;

[0029] Figure 5 A cross-sectional schematic diagram of an integrated construction and installation structure of a well shaft concrete reinforcing plate and well base provided for embodiments of this application;

[0030] Figure 6 A cross-sectional schematic diagram of a manhole provided for an embodiment of this application.

[0031] In the picture:

[0032] 100. Reinforcing plate template; 200. Well shaft template; 300. Well base template; 400. Support components; 500. Fixing components;

[0033] 401. Rods;

[0034] 101. Wall-mounted cylinder; 102. Bottom surface;

[0035] 501, First fastener; 502, Second fastener;

[0036] 201. First template; 202. Second template;

[0037] 1. Manhole shaft; 2. Manhole base; 3. Reinforcing plate; 4. Road surface; 5. Asphalt; 6. Manhole cover. Detailed Implementation

[0038] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0039] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0040] Please see details. Figure 1 This application provides an integrated construction and installation structure for a well shaft concrete reinforcing plate and well base, comprising:

[0041] The reinforcing plate template 100 and the well barrel template 200 disposed on the reinforcing plate template 100, wherein the reinforcing plate template 100 is used to form a first casting cavity with the well barrel template 200;

[0042] Well base template 300, which is used together with well barrel template 200 to form a second casting cavity;

[0043] The first pouring cavity and the second pouring cavity are connected to form an integrated concrete structure, which includes a reinforcing plate 3 and a well seat 2 disposed on the reinforcing plate 3.

[0044] The installation structure provided in this application can be formed simply by splicing and fixing multiple templates. The casting material is poured into the preset position of the template to form an integrated structure of reinforcing plate 3 and manhole base 2. After the concrete around the manhole reaches the preset requirements, the manhole cover 6 is installed. The structure is simple, easy to splice, easy to pour and has high durability. It improves the installation quality of manhole cover 6, road driving safety and comfort, and road aesthetics.

[0045] In this embodiment, the shape of the well shaft template 200 is adapted to the shape of the well shaft 1, and the reinforcing plate template 100 is provided with mounting holes that mate with the well shaft template 200. The well shaft template 200 includes a first template 201 near the upper surface of the reinforcing plate template 100 and a second template 202 near the lower surface of the reinforcing plate template 100.

[0046] The first template 201 is used to cooperate with the reinforcing plate template 100 and the well base template 300 to form the integrated concrete structure. Specifically, the first template 201 can form a first pouring cavity with the reinforcing plate template 100, and the first template 201 can form a second pouring cavity with the well base template 300. The first pouring cavity and the second pouring cavity are connected to form an integrated concrete structure. The integrated concrete structure includes a reinforcing plate 3 and a well base 2 disposed on the reinforcing plate 3. The first pouring cavity is used to form the lower reinforcing plate 3, and the second pouring cavity is used to form the upper well base 2.

[0047] The shapes of the reinforcing plate 3, well base 2, and well casing 1 are not limited in this embodiment and are determined according to the application scenario. This embodiment exemplifies the use of cylindrical shapes for the reinforcing plate 3, well base 2, and well casing 1.

[0048] The reinforcing plate template 100 is shaped to match the reinforcing plate 3, the well base template 300 is shaped to match the well base 2, and the shapes of the first template 201 and the second template 202 are shaped to match the well shaft 1. The upper surface of the first template 201 is flush with the upper surface of the well base template 300. The reinforcing plate template 100 forms the outer edge of the reinforcing plate 3, the well base template 300 forms the outer edge of the well base 2, and the first template 201 forms the inner edges of the reinforcing plate 3 and the well base 2. The diameter of the well base 2 is smaller than the diameter of the reinforcing plate 3, and the diameter of the well base template 300 is smaller than the diameter of the reinforcing plate template 100.

[0049] In this embodiment, the shape of the second template 202 is adapted to the shape of the well shaft 1. By inserting the second template 202 into the well shaft 1 and fitting it against the inner wall of the well shaft 1, it is possible to prevent concrete and other paving materials from splashing into the well and affecting the environment inside the well. It is understood that the height of the second template 202 is not limited in this embodiment and can be set as needed in different embodiments.

[0050] To facilitate the fixing of the well base template 300, such as Figure 2-4 As shown, the mounting structure further includes:

[0051] A support member 400 is detachably connected to the reinforcing plate template 100. The support member 400 is disposed above the reinforcing plate template 100 and is used to support the road surface 4. The manhole cover template 300 is fixedly disposed on the side of the support member 400 near the reinforcing plate template 100.

[0052] The support member 400 described in this application includes a plurality of rods 401 arranged at a central intersection. These intersecting rods 401 effectively support the well shaft template 200 and the entire installation structure, preventing displacement and improving structural stability. In application, the number of rods 401 can be two, three, or more, and the angle at which the rods 401 intersect can be 30°, 90°, etc.

[0053] In this embodiment, the support member 400 can fix the manhole base template 300 and the installation structure, facilitating the casting of the integrated structure of the reinforcing plate 3 and the manhole base 2. Most importantly, the support member 400 can be easily removed via the fixing member 500. The manhole base template 300 is installed on the side of the support member 400 near the bottom. The length of the rod 401 is greater than the outer diameter of the reinforcing plate template 100. The support member 400 is used to support the road surface 4, for example, on the surface of the road asphalt 5.

[0054] In this embodiment, the support member 400 is detachably connected to the wall cylinder 101 via a fastener 500. During installation, one fastener 500 is provided on each member 401. Each fastener 500 includes a first fastener 501 and a second fastener 502 symmetrically arranged along the center of the member 401. The first fastener 501 and the second fastener 502 are symmetrically arranged on the outer surface of the wall cylinder 101.

[0055] During setup, the distance between the first fastener 501 and the second fastener 502 is equal to the outer diameter of the wall cylinder 101. To ensure that the first fastener 501 and the second fastener 502 can be pressed tightly against the outer diameter of the wall cylinder 101, the distance between the first fastener 501 and the second fastener 502 can be set slightly smaller than the outer diameter of the wall cylinder 101. The clamping method using the first fastener 501 and the second fastener 502 facilitates disassembly.

[0056] It should be noted that, in this embodiment, when the installation structure is formed as an integrated structure of the reinforcing plate 3 and the well base 2, the reinforcing plate template 100 and the well shaft template 200 are retained within the formed well base 2. The well base template 300 can be removed along with the support member 400 when the support member 400 is removed from the reinforcing plate template 100. To improve the removal effect, a plastic film or waterproof cloth can be provided at the position where the inner surface of the well base template 300 contacts the concrete. It is understood that, in this application, the well shaft template 200 can also be fixed to the support member 400 in the same way as the well base template 300, and can be removed along with the support member 400. This can be configured as needed in different application scenarios.

[0057] In the embodiments of this application, when forming an integrated structure of the reinforcing plate 3 and the well base 2, such as Figure 5 As shown, the fastener 500 is also used to control the overall height of the integrated structure. Depending on the height of the fastener 500, the heights of the reinforcing plate template 100 and the well base template 300 can be set differently.

[0058] In this application, the height of the reinforcing plate template 100 is greater than or equal to the height of the reinforcing plate 3, and the height of the well base template 300 is equal to the height of the well base 2.

[0059] When the height of the reinforcing plate template 100 is equal to the height of the reinforcing plate 3, the lower surface of the well base template 300 is flush with the upper surface of the reinforcing plate template 100; the height of the fixing member 500 is greater than the height of the wall cylinder 101, and the lower surface of the fixing member 500 is flush with the lower surface of the bottom. Therefore, the height difference between the fixing member 500 and the reinforcing plate template 100 is the height of the well base template 300, which is also the height of the well base 2.

[0060] When the height of the reinforcing plate template 100 is greater than the height of the reinforcing plate 3, the height from the lower surface of the manhole cover template 300 to the bottom of the reinforcing plate template 100 is less than the height of the reinforcing plate template 100. In this case, the height of the fixing member 500 is also greater than the height of the wall cylinder 101, and the lower surface of the fixing member 500 is flush with the lower surface of the bottom. The height difference between the fixing member 500 and the reinforcing plate template 100 is less than the height of the manhole cover template 300. This height difference can be used to pour multiple layers of asphalt 5 at the position of the reinforcing plate 3, improve the connection strength with the road asphalt 5, and prevent the edge of the manhole cover 6 from sinking, cracking, or even breaking.

[0061] like Figure 6 As shown, the manhole structure formed in this embodiment includes a manhole casing 1, a reinforcing plate 3 disposed at the opening of the manhole casing 1, and a manhole base 2. The reinforcing plate 3 and the manhole base 2 are an integral structure. The reinforcing plate 3 is at the same height as the road base layer. The height of the base and the manhole cover 6 on the base is the same as the height of the asphalt 5 on the base layer, so that the road surface 4 is flat. The reinforcing plate template 100 is retained in the formed manhole base 2 entity. The manhole casing template 200 can be retained in the manhole base 2 entity. The manhole base template 300 is removed together with the support member 400.

[0062] The specific implementation process is as follows:

[0063] S100, forming the installation structure.

[0064] The materials of the reinforcing plate template 100, the well base template 300, and the well cylinder template 200 are not limited in this application embodiment. In some embodiments, bamboo plywood, concrete slab, steel plate, etc., can be selected and formed by pre-bending or other forming processes. For example, the reinforcing plate template 100, the well base template 300, and the well cylinder template 200 can be made of bamboo plywood with a thickness of 1.2cm, and the support plate can be made of square timber, such as 10cm*10cm.

[0065] S200, The mounting structure is placed on the road surface 4 by the support member 400 to fix the installation structure.

[0066] The support member 400 can be placed on the road surface, asphalt pavement 4, etc., depending on the application scenario. The well shaft template 200 is inserted into the well shaft 1.

[0067] S300, Concrete is poured into the connected first and second pouring cavities to form an integrated concrete structure, the integrated concrete structure including a reinforcing plate 3 and a well seat 2 disposed on the reinforcing plate 3.

[0068] When applying it, concrete with lower fluidity can be selected to facilitate the molding of reinforcing plate 3 and well base 2. Of course, when pouring, the well base 2 can be poured after a certain interval after the reinforcing plate 3 is poured to improve the pouring effect.

[0069] S400. When the integrated structure has initially set, insert the bolts 7 of the manhole cover 6 into the concrete of the manhole seat 2 after initial setting; this facilitates the subsequent installation of the manhole cover 6. The manhole cover 6 can adopt a variety of different structures of manhole cover 6 in the existing technology, for example, the six-proof manhole cover 6.

[0070] S500. After the concrete around the well reaches the road construction design requirements, remove the support component 400 and the well seat formwork 300, and install the well cover 6.

[0071] S600, apply asphalt 5 onto reinforced plate 3, and restore traffic after meeting road construction requirements.

[0072] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0073] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0074] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for descriptive purposes only and is not intended to limit the invention. Terms such as “set” appearing herein can refer to either a component being directly attached to another component or a component being attached to another component via an intermediary. A feature described in one embodiment herein may be applied, alone or in combination with other features, to another embodiment, unless that feature is not applicable in that other embodiment or is otherwise stated.

[0075] The present invention has been described through the above embodiments; however, it should be understood that the above embodiments are for illustrative purposes only and are not intended to limit the present invention to the described embodiments. Those skilled in the art will understand that many variations and modifications can be made based on the teachings of the present invention, and all such variations and modifications fall within the scope of protection claimed by the present invention.

Claims

1. A construction and installation structure integrating a concrete reinforcing plate for a well shaft with a well base, characterized in that, include: A reinforcing plate template and a wellbore template disposed on the reinforcing plate template, wherein the reinforcing plate template is used to form a first casting cavity with the wellbore template; A well base template, which, together with the well barrel template, forms a second casting cavity; The first pouring cavity and the second pouring cavity are connected to form an integral concrete structure, the integral concrete structure including a reinforcing plate and a well seat disposed on the reinforcing plate; A support member is detachably connected to the reinforcing plate template. The support member is disposed above the reinforcing plate template and is used to support the road surface. The manhole cover template is fixedly disposed on the side of the support member close to the reinforcing plate template. The well shaft template includes a first template near the upper surface of the reinforcing plate template and a second template near the lower surface of the reinforcing plate template. The first template is used to cooperate with the reinforcing plate template and the well base template to form the integrated concrete structure. The shape of the second template is adapted to the shape of the well shaft; The diameter of the well base is smaller than the diameter of the reinforcing plate, and the diameter of the well base template is smaller than the diameter of the reinforcing plate template; The support member includes multiple cross-arranged rods, the length of which is greater than the diameter of the reinforcing plate template; The height of the reinforcing plate template is greater than or equal to the height of the reinforcing plate, and the height of the well base template is equal to the height of the well base; The upper surface of the first template is flush with the upper surface of the well base template; The lower surface of the well base template is flush with the upper surface of the reinforcing plate template; or, the height from the lower surface of the well base template to the bottom of the reinforcing plate template is less than the height of the reinforcing plate template.

2. A method for the integrated construction and installation of a well shaft concrete reinforcing plate and well base, characterized in that, The method, employing the installation structure as described in claim 1, comprises: Form the aforementioned installation structure; The mounting structure is fixed by placing it on the road surface using support members; Concrete is poured into a first and a second interconnected pouring cavity to form an integral concrete structure, the integral concrete structure including a reinforcing plate and a well seat disposed on the reinforcing plate.

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