Permanent and temporary combined road pipe penetrating pre-burying construction method and mold

Abstract

The invention relates to the technical field of road construction, and discloses a permanent and temporary combined road pipe-penetrating pre-burying construction method and mold, and the mold comprises a frame assembly and a supporting assembly. In the application, the side modules and the top module are tightly supported by the upper and lower supports and the left and right supports, and the template system is mounted. The pipeline crossing the road can be pre-buried in advance in the road construction process, can be recycled, and is economical, convenient to operate and high in construction speed. A turnover mold for permanent and temporary combined road pipe penetrating pre-buried construction is used as a template system for penetrating a road pipe network pre-buried pipeline in road construction. The problems that a pipe network drawing and a road drawing are not synchronous and cooperative construction cannot be achieved in construction are solved. And under the condition that the road needs to be constructed in advance and put into use in advance, waste caused by pipe network construction and road breaking and remaking is effectively avoided.

Description

Technical Field

[0001] The invention relates to the technical field of road construction, and in particular to a permanent and temporary combined road pipe pre-embedded construction method and a mould. Background Art

[0002] In the construction of construction projects, road construction needs to be coordinated with pipe network construction and cross-construction. However, when the project is actually carried out, the drawings of the outdoor pipe network are relatively lagging. The early outdoor pipe network drawings are not complete, and the pipe network does not have the conditions for construction. Therefore, in the actual construction process, road construction is often carried out first, and the pipe network construction is carried out after the outdoor pipe network drawings are complete. This results in the roads that are completed and put into use first, and the pipe network needs to be re-demolished and buried again during the later pipe network construction process, and the roads are restored after the pipe network construction is completed. This will cause unnecessary waste of resources.

[0003] SUMMARY OF THE INVENTION

[0004] The technical problem solved by the present invention is that the existing pipeline construction lags behind the road construction, and the road needs to be broken during the construction process and then restored after the construction is completed, resulting in unnecessary waste of resources.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A permanent and temporary combined road pipe pre-buried construction mold, comprising:

[0007] A frame assembly, the frame assembly comprising a bottom plate and a reinforcing rod, a plurality of reinforcing rods are fixedly arranged on one side of the bottom plate; the reinforcing rods comprise a reinforcing rod 1 and a reinforcing rod 2, the reinforcing rod 1 can be arranged along the edge of the bottom plate to form a circle, the length direction of the reinforcing rod 2 is arranged along the length direction of the bottom plate, and is located in the middle of the width direction of the bottom plate;

[0008] A support assembly, the support assembly includes a support rod and a sleeve, the inner diameter of the sleeve is larger than the outer diameter of the support rod, the outer wall of the support rod is provided with an external thread, and a nut is provided on the threaded sleeve of the support rod, the outer diameter of the nut is larger than the inner diameter of the sleeve, one end of the support rod is inserted into one end of the sleeve, and the other end of the sleeve and the other end of the support rod are respectively fixed with support plates.

[0009] In one solution of the present invention, the reinforcing rod is fixed to the base plate by welding.

[0010] In one embodiment of the present invention, the bottom plate is a 3 mm thick steel plate.

[0011] In one solution of the present invention: the first reinforcing rod and the second reinforcing rod are made of 30mm*30mm square steel and 50mm*50mm square steel respectively.

[0012] In one solution of the present invention, when the support plate is in contact with the frame assembly, side plates are vertically fixedly disposed on both sides of the support plate.

[0013] In one solution of the present invention: a lever is fixedly provided on the side surface of the nut.

[0014] A permanent and temporary combined road pipe pre-buried construction method comprises the following steps:

[0015] Mold component processing and production: The production process is as follows:

[0016] Material preparation: prepare the materials required for mold component processing;

[0017] Processing to form frame components and support components;

[0018] The mold components are assembled in the trench excavated or reserved at the construction site to form a pipe embedding mold. The assembly process includes:

[0019] First, a frame assembly is respectively set on both sides of the construction position. During the setting process, the second reinforcing rod is set in the horizontal direction, and the second reinforcing rods of the two frame assemblies are both on the inner side;

[0020] Place one end of the support assembly against the frame assembly on one side, and the other end of the support assembly against the frame assembly on the other side, and then tighten the frame assemblies on both sides to support and fix them by adjusting the position of the nuts;

[0021] Then a support assembly is vertically arranged and a frame assembly is horizontally arranged at the upper end of the support assembly, and the overall length of the support assembly is adjusted by nuts so that the frame assembly supports stably.

[0022] Beneficial effects of the present invention:

[0023] In this application, the side modules and top modules are tightened with upper and lower supports and left and right supports, and the template system is installed. It is possible to pre-bury pipelines crossing roads during road construction, and they can be used in a cyclical manner, which is economical, easy to operate, and has a fast construction speed. A cyclical mold for pre-buried pipe construction in combination with permanent and temporary roads is used as a template system for pre-buried pipes crossing road networks during road construction. It solves the problem that the pipeline network drawings and road drawings are out of sync during construction and cannot be coordinated in construction. When the road needs to be constructed in advance and put into use in advance, it can effectively avoid the waste caused by the need to demolish and redo the pipeline network construction.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0026] Figure 1 It is a schematic diagram of the overall structure of the mold of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the frame assembly of the present invention;

[0028] Figure 3 The present invention Figure 2 A schematic diagram of the structure from the middle side;

[0029] Figure 4 It is a schematic diagram of the structure of the up-down direction support assembly of the present invention;

[0030] Figure 5 It is a schematic structural diagram of a laterally arranged support assembly of the present invention;

[0031] Figure 6 It is a schematic structural diagram of the connection between the support plate with the side plate and the sleeve of the present invention;

[0032] Figure 7 It is a structural schematic diagram of the connection between the support plate and the sleeve of the present invention;

[0033] Figure 8 It is a structural schematic diagram of the support rod of the present invention;

[0034] Fig. 9 It is a structural schematic diagram of a nut of the present invention.

[0035] The reference numerals in the figure are: 1, bottom plate; 2, reinforcing rod 1; 3, reinforcing rod 2; 4, support rod; 5, sleeve; 6, nut; 7, support plate. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and 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, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0039] See also Figure 1-9 The present invention provides a permanent and temporary combined road pipe pre-buried construction mold, including: a frame component and a support component.

[0040] See also Figure 1-3 In one embodiment of the present invention, the frame assembly includes a bottom plate 1 and a reinforcing rod. A plurality of reinforcing rods are fixedly arranged on one side of the bottom plate 1. The reinforcing rods can be welded and fixed to the bottom plate 1 to effectively improve the strength of the frame assembly. The bottom plate 1 can be a 3mm thick steel plate. The reinforcing rods can include reinforcing rods 1 2 and reinforcing rods 2 3. The reinforcing rods 1 2 can be arranged along the edge of the bottom plate 1 to form a circle. The reinforcing rods 2 3 can be arranged along the length direction of the bottom plate 1 and located in the middle of the width direction of the bottom plate 1. The reinforcing rods 1 2 and 2 3 can be made of 30mm*30mm square steel and 50mm*50mm square steel respectively.

[0041] See also Figure 4-9 In one embodiment of the present invention, the support assembly includes a support rod 4 and a sleeve 5, and the inner diameter of the sleeve 5 is larger than the outer diameter of the support rod 4. The outer wall of the support rod 4 is provided with an external thread. And a nut 6 is provided on the support rod 4 in a threaded matching sleeve. The outer diameter of the nut 6 is larger than the inner diameter of the sleeve 5. When in use, one end of the support rod 4 is inserted into the inside of one end of the sleeve 5, and the other end of the sleeve 5 and the other end of the support rod 4 are respectively against the ground (cushion) or the corresponding frame assembly to play a supporting role. By adjusting the position of the nut 6 on the support rod 4, the length of the whole composed of the support rod 4 and the sleeve 5 can be adjusted, thereby effectively supporting the frame assembly. When the sleeve 5 is in use, a support plate 7 can be fixedly provided at one end away from the support rod 4, and the support plate 7 can be selected from a 100mm*100mm*10mm steel plate. Thereby, the contact surface of the end of the sleeve 5 is enlarged to improve stability. When the support plate 7 is in contact with the frame assembly, the two sides of the support plate 7 are vertically fixed with side plates, which can cooperate with the reinforcing rod 23 of the frame assembly to improve the stability of the entire mold. Furthermore, the side of the nut 6 can be fixed with a lever, which can be used to more conveniently rotate and adjust the specific position of the nut 6 on the support rod 4.

[0042] See also Figure 1-9A method for pre-buried pipes in roads combined with permanent and temporary ones comprises the following steps:

[0043] Mold assembly processing and production: The processing of the mold assembly includes the following steps:

[0044] Material preparation: prepare the materials required for mold component processing;

[0045] Processing to form frame components and support components;

[0046] The mold components are assembled in the trench excavated or reserved at the construction site to form a pipe embedding mold. The assembly process includes:

[0047] First, a frame assembly is respectively set on both sides of the construction position. During the setting process, the reinforcing rods 3 are set in the horizontal direction, and the reinforcing rods 3 of the two frame assemblies are both on the inner side;

[0048] One end of the support assembly is abutted against the frame assembly on one side, and the other end of the support assembly is abutted against the frame assembly on the other side, that is, the support plate 7 (with a side plate) provided at the other end of the support rod 4 abuts against the position of the reinforcing rod 23 of one frame assembly, and the support plate 7 (with a side plate) provided at the other end of the sleeve 5 abuts against the position of the reinforcing rod 23 of the other frame assembly, and then the frame assemblies on both sides are tightened and supported and fixed by adjusting the position of the nut 6.

[0049] Then a support assembly is set vertically and a frame assembly is set horizontally at the upper end of the support assembly, and the overall length of the support assembly is adjusted by nuts 6 to make the frame assembly support stable. In this way, a support mold is formed by enclosing the frame assembly on three sides to form a space for subsequent pipeline construction during the road construction process, and the mold can be dismantled for transportation and reuse.

[0050] Example 1

[0051] As a specific embodiment of the present application, the mold is processed into a finished product according to the following steps:

[0052] Step 1. Prepare 3mm steel plate material, 100mm*100mm*10mm steel plate, 30mm*30mm square steel, 50mm*50mm square steel, 36mm diameter adjustable screw, 48mm*3.0 steel pipe, 30mm diameter steel pipe; 36 diameter screw matching nut 6.

[0053] Step 2: Process the 3mm thick steel plate into a 2000mm*600mm module. Weld 30mm*30mm square steel (reinforcement rod 1 2) around the module to reinforce the long and short sides, and weld 50mm*50mm square steel (reinforcement rod 2 3) in the center of the module along the length direction. The module processing is completed. Figure 2 , 3 .

[0054] Step 3: Weld one end of the 48mm*3.0mm steel pipe (casing 5) firmly to the 100mm*100mm*10mm steel plate (support plate 7), and the upper and lower support bases are processed. Figure 7 .

[0055] Step 4: Press a 3mm thick steel plate into shape (support plate 7 with side plate), and weld it firmly to one end of a 48mm*3.0mm steel pipe (casing 5), and the left and right support bases are processed; Figure 6 .

[0056] Step 5: Weld the 36 mm diameter screw (support rod 4) firmly to the pressed steel plate, and the supporting telescopic device is completed; Figure 8 .

[0057] Step 5: Weld 30mm diameter steel pipes to both ends of the nut 6 used with the 36mm diameter screw, and the processing of the adjustable nut 6 is completed; Fig. 9 .

[0058] The mold is assembled and used in the following steps:

[0059] Step 1: Assemble the left and right support bases and the support telescopic device into one; Figure 5 .

[0060] Step 2: Assemble the upper and lower support bases and the support telescopic device into one; Figure 4 .

[0061] Step 3: After the excavation of the pre-buried road pipe section is completed, the lateral module is first installed on the formed cushion layer, and the assembled left and right support devices are used to reinforce and tighten it;

[0062] Step 4: Place the upper and lower support devices at the bottom of the cushion layer, centered along the length, and place the top module on the upper and lower support devices; the frame components on the two sides and the top surface cooperate with the support components for support to form an overall mold enclosure to form a reserved space. Figure 1 .

[0063] Working principle of the present invention: In this application, the side modules and the top modules are tightened with upper and lower supports and left and right supports, and the template system is installed. It can realize the pre-embedding of pipelines crossing the road during road construction, and can be used in a turnover manner, which is economical, easy to operate, and has a fast construction speed. A turnover mold for the pre-embedded construction of permanent and temporary combined roads is used as a template system for pre-embedded pipes crossing the road network during road construction. It solves the problem that the pipeline network drawings and road drawings are out of sync during construction and cannot be coordinated in construction. When the road needs to be constructed in advance and put into use in advance, it can effectively avoid the waste caused by the need to demolish and redo the pipeline network construction.

[0064] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the claims of the present invention.

Claims

1. A permanent and temporary combined road pipe pre-buried construction mold, characterized in that: include: A frame assembly, the frame assembly comprising a bottom plate and a reinforcing rod, a plurality of reinforcing rods are fixedly arranged on one side of the bottom plate; the reinforcing rods comprise a reinforcing rod 1 and a reinforcing rod 2, the reinforcing rod 1 can be arranged along the edge of the bottom plate to form a circle, the length direction of the reinforcing rod 2 is arranged along the length direction of the bottom plate, and is located in the middle of the width direction of the bottom plate; A support assembly, the support assembly includes a support rod and a sleeve, the inner diameter of the sleeve is larger than the outer diameter of the support rod, the outer wall of the support rod is provided with an external thread, and a nut is provided on the threaded sleeve of the support rod, the outer diameter of the nut is larger than the inner diameter of the sleeve, one end of the support rod is inserted into one end of the sleeve, and the other end of the sleeve and the other end of the support rod are respectively fixed with support plates.

2. According to the permanent and temporary combined road pipe pre-buried construction mold of claim 1, it is characterized in that: The reinforcing rod is fixed to the bottom plate by welding.

3. A permanent and temporary combined road pipe pre-buried construction mold according to claim 2, characterized in that: The bottom plate is a 3 mm thick steel plate.

4. A permanent and temporary combined road pipe pre-buried construction mold according to claim 3, characterized in that: The reinforcing rod 1 and the reinforcing rod 2 are made of 30mm*30mm square steel and 50mm*50mm square steel respectively.

5. A permanent and temporary combined road pipe embedding construction mold according to claim 4, characterized in that: When the support plate is in contact with the frame assembly, side plates are vertically fixedly arranged on both sides of the support plate.

6. A permanent and temporary combined road pipe pre-buried construction mold according to claim 5, characterized in that: A shift rod is fixedly arranged on the side surface of the nut.

7. A permanent and temporary combined road pipe pre-embedded construction method, characterized in that: The steps include: Mold component processing and production: The production process is as follows: Material preparation: prepare the materials required for mold component processing; Processing to form frame components and support components; A frame assembly, the frame assembly comprising a bottom plate and a reinforcing rod, a plurality of reinforcing rods are fixedly arranged on one side of the bottom plate; the reinforcing rods comprise a reinforcing rod 1 and a reinforcing rod 2, the reinforcing rod 1 can be arranged along the edge of the bottom plate to form a circle, the length direction of the reinforcing rod 2 is arranged along the length direction of the bottom plate, and is located in the middle of the width direction of the bottom plate; A support assembly, the support assembly comprising a support rod and a sleeve, the inner diameter of the sleeve is larger than the outer diameter of the support rod, the outer wall of the support rod is provided with an external thread, and a nut is provided on the threaded sleeve of the support rod, the outer diameter of the nut is larger than the inner diameter of the sleeve, one end of the support rod is inserted into one end of the sleeve, and the other end of the sleeve and the other end of the support rod are respectively fixed with a support plate; The mold components are assembled in the trench excavated or reserved at the construction site to form a pipe embedding mold. The assembly process includes: First, a frame assembly is respectively set on both sides of the construction position. During the setting process, the second reinforcing rod is set in the horizontal direction, and the second reinforcing rods of the two frame assemblies are both on the inner side; Place one end of the support assembly against the frame assembly on one side, and the other end of the support assembly against the frame assembly on the other side, and then tighten the frame assemblies on both sides to support and fix them by adjusting the position of the nuts; Then a support assembly is vertically arranged and a frame assembly is horizontally arranged at the upper end of the support assembly, and the overall length of the support assembly is adjusted by nuts so that the frame assembly supports stably.

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