Firm cement pipe structure

Abstract

The utility model relates to the technical field of cement pipes, in particular to a firm cement pipe structure which comprises a first pipe body, a second pipe body is arranged below the first pipe body, and a first mounting pipe and a second mounting pipe are arranged on the same sides of the first pipe body and the second pipe body respectively. And a splicing mechanism is arranged between the mounting pipe I and the mounting pipe II. According to the cement pipe, the first pipe body, the second pipe body, the first installation pipe, the second installation pipe, the clamping block and the clamping groove are used in cooperation, when any one of the first pipe body and the second pipe body of the cement pipe is damaged, the damaged one can be independently detached and replaced, for example, when the first pipe body is detached, the protection mechanism at the joint of the first pipe body and the second pipe body is taken down firstly, and then the first pipe body and the second pipe body are replaced. And then the bolts for connecting the bolt grooves I, the bolt grooves II and the reinforcing columns are detached, so that the pipe body I can be taken down from the upper end of the pipe body II, and a new pipe body I is replaced and spliced again, and therefore, during maintenance, the cost can be reduced, and unnecessary waste is avoided.

Description

Technical Field

[0001] This utility model relates to the field of cement pipe technology, specifically to a robust cement pipe structure. Background Technology

[0002] Cement pipes are commonly used in infrastructure construction for drainage, water supply, and sewage disposal. They are mainly made of materials such as cement, sand, and gravel through a specific process. Due to their high strength, corrosion resistance, and durability, cement pipes are widely used in municipal construction, agricultural irrigation, underground drainage, and sewage treatment.

[0003] As disclosed in the patent announcement CN212480398U, a robust cement pipe structure includes an inner steel plate structure and an outer steel plate structure. A supporting structure is provided between the inner and outer steel plate structures. The supporting structure consists of several support platforms, which are interconnected and arranged on the outer wall of the inner steel plate structure. The beneficial effects of this invention are as follows: by providing the inner and outer steel plate structures, the robustness of the cement pipe during use can be increased. Furthermore, the supporting structure between the inner and outer steel plate structures makes the connection between them more stable, resulting in a more robust overall structure.

[0004] While the aforementioned patent can make the connection between the two more stable and the overall structure more robust, the cement pipe structure is integrally molded. When the cement part of the water pipe is damaged, the entire cement pipe needs to be replaced, which will result in waste. Utility Model Content

[0005] The purpose of this invention is to provide a robust cement pipe structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A robust cement pipe structure, including

[0008] Pipe body one, and pipe body two is provided below pipe body one. Installation pipe one and installation pipe two are respectively provided on the same side of pipe body one and pipe body two.

[0009] A splicing mechanism is provided between the first installation pipe and the second installation pipe;

[0010] A protective mechanism is provided on the same side of the first and second pipe bodies and outside the first and second installation pipes.

[0011] Preferably, the splicing mechanism includes locking blocks, with a plurality of locking blocks arranged at an equal arc on the outer side of the bottom end of the first mounting tube, and a locking groove matching the locking blocks provided on the outer side of the upper end of the second mounting tube.

[0012] Preferably, the splicing mechanism further includes a bolt groove one, which is formed through the upper end of the mounting tube two and in the middle of the plurality of slots, and a bolt groove two matching the bolt groove one is formed in the middle of the slot block.

[0013] Preferably, a reinforcing column is provided at the bottom center of the first tube body, a tube groove matching the reinforcing column is provided at the top center of the second tube body, and a bolt groove three matching the bolt groove two is provided at the upper outer wall of the reinforcing column.

[0014] Preferably, the protective mechanism includes a first sleeve and a second sleeve. The first sleeve and the second sleeve are respectively provided on the same side of the first pipe body and the second pipe body and on the outer sides of the first and the second pipe body. The first sleeve and the second sleeve and the outer sides are provided with fixing blocks, and bolts are provided between the fixing blocks.

[0015] Preferably, the bottom end of the second pipe body is further provided with a pre-embedded part.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This robust cement pipe structure, through the cooperation of pipe body one, pipe body two, installation pipe one, installation pipe two, clamping blocks and clamping grooves, allows for individual disassembly and replacement of either pipe body one or pipe body two when either is damaged. For example, when disassembling pipe body one, first remove the protective mechanism at the connection between pipe body one and pipe body two, then remove the bolts connecting bolt groove one, bolt groove two and reinforcing column, and then pipe body one can be removed from the top of pipe body two, and a new pipe body one can be replaced and reassembled. This reduces maintenance costs and avoids unnecessary waste.

[0018] 2. This robust cement pipe structure, through the cooperation of sheath one, sheath two, and fixing blocks, allows for the replacement of a new pipe body one. After assembly via a splicing mechanism, sheath one and sheath two are inserted from the outside of the connection between pipe body one and pipe body two, respectively, and simultaneously abutted against the outside of the installation pipe one and installation pipe two. Then, fixing blocks on both sides of sheath one and sheath two are secured with bolts. This protects the connection between pipe body one and pipe body two from corrosion caused by environmental factors. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0020] Figure 2This is a schematic diagram of the mounting structure of the fixing block of this utility model;

[0021] Figure 3 This is an exploded view of the splicing mechanism of this utility model;

[0022] Figure 4 For the present utility model Figure 3 Enlarged diagram of point A in the middle.

[0023] In the diagram: 1. Pipe body one; 2. Pipe body two; 3. Installation pipe one; 4. Installation pipe two; 5. Clamping block; 6. Clamping groove; 7. Bolt groove one; 8. Bolt groove two; 9. Reinforcing column; 10. Pipe groove; 11. Bolt groove three; 12. Sheath one; 13. Sheath two; 14. Fixing block; 15. Embedded part. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-4 As shown, this utility model provides a technical solution:

[0026] A robust cement pipe structure includes a pipe body 1, a pipe body 2 located below the pipe body 1, and an embedded part 15 further located at the bottom end of the pipe body 2. An installation pipe 3 and an installation pipe 4 are respectively installed on the same side of the pipe body 1 and the pipe body 2. A splicing mechanism is provided between the installation pipe 3 and the installation pipe 4. The splicing mechanism includes locking blocks 5. Several locking blocks 5 are arranged at equal arcs on the outer side of the bottom end of the installation pipe 3, and a locking part 5 is arranged on the outer side of the upper end of the installation pipe 4. The splicing mechanism includes a slot 6 that matches the slot 5, and a bolt groove 7. The bolt groove 7 is opened through the upper end of the mounting tube 2 4 and in the middle of several slots 6. A bolt groove 2 8 that matches the bolt groove 7 is opened in the middle of the slot 5. A reinforcing column 9 is also provided in the middle of the bottom end of the tube body 1. A tube groove 10 that matches the reinforcing column 9 is opened in the middle of the top end of the tube body 2. A bolt groove 3 11 that matches the bolt groove 2 8 is provided on the upper outer wall of the reinforcing column 9.

[0027] In this embodiment, when either pipe body 1 or pipe body 2 of the cement pipe is damaged, it can be disassembled and replaced separately. For example, when disassembling pipe body 1, first remove the protective mechanism at the connection between pipe body 1 and pipe body 2, and then remove the bolts of connecting bolt groove 7, bolt groove 8 and reinforcing column 9. Then, pipe body 1 can be removed from the upper end of pipe body 2, and a new pipe body 1 can be replaced and reassembled. In this way, maintenance costs can be reduced and unnecessary waste can be avoided.

[0028] like Figure 2 As shown, a protective mechanism is provided on the same side of pipe body 1 and pipe body 2 and outside of installation pipe 3 and installation pipe 4. The protective mechanism includes a sheath 12 and a sheath 23. Sheath 12 and sheath 23 are respectively provided on the same side of pipe body 1 and pipe body 2 and outside of installation pipe 3 and installation pipe 4. Fixing blocks 14 are provided on both sides of sheath 12 and sheath 23. Bolts are provided between fixing blocks 14. Sheath 12 and sheath 23 are made of corrosion-resistant rubber.

[0029] In this embodiment, after replacing the new pipe body 1 and assembling it through the splicing mechanism, the sheath 12 and sheath 23 are respectively inserted from the outside of the connection between pipe body 1 and pipe body 2. At the same time, the sheath 12 and sheath 23 are abutted between the outside of the mounting pipe 3 and the mounting pipe 2. Then, the fixing blocks 14 on both sides of the sheath 12 and sheath 23 are fixed with bolts. This can protect the connection between pipe body 1 and pipe body 2 and avoid corrosion caused by environmental influence.

[0030] Working principle: When either pipe body 1 or pipe body 2 of the cement pipe is damaged, it can be disassembled and replaced separately. For example, when disassembling pipe body 1, first remove the protective mechanism at the connection between pipe body 1 and pipe body 2, then remove the bolts of connecting bolt groove 7, bolt groove 8 and reinforcing column 9, and then pipe body 1 can be removed from the upper end of pipe body 2, and a new pipe body 1 can be replaced and spliced ​​again; after replacing the new pipe body 1 and assembling it through the splicing mechanism, insert sheath 12 and sheath 23 from the outside of the connection between pipe body 1 and pipe body 2, and at the same time, place sheath 12 and sheath 23 between the outside of the installation pipe 3 and the installation pipe 2, and then fix the fixing blocks 14 on both sides of sheath 12 and sheath 23 with bolts.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A robust cement pipe structure, characterized in that: include Pipe body one (1), and pipe body two (2) is provided below pipe body one (1). Installation pipe one (3) and installation pipe two (4) are respectively provided on the same side of pipe body one (1) and pipe body two (2). A splicing mechanism is provided between the first mounting pipe (3) and the second mounting pipe (4); A protective mechanism is provided on the same side of the first tube (1) and the second tube (2) and outside the first tube (3) and the second tube (4).

2. The robust cement pipe structure according to claim 1, characterized in that: The splicing mechanism includes a locking block (5), and several locking blocks (5) are arranged at the same arc on the outer side of the bottom end of the first mounting tube (3), and a locking groove (6) matching the locking block (5) is provided on the outer side of the upper end of the second mounting tube (4).

3. A robust cement pipe structure according to claim 2, characterized in that: The splicing mechanism also includes a bolt groove 1 (7), which is opened through the upper end of the mounting tube 2 (4) and in the middle of the plurality of slots (6), and a bolt groove 2 (8) matching the bolt groove 1 (7) is opened in the middle of the slot block (5).

4. A robust cement pipe structure according to claim 3, characterized in that: A reinforcing column (9) is provided at the bottom center of the first tube (1), a tube groove (10) matching the reinforcing column (9) is provided at the top center of the second tube (2), and a bolt groove (11) matching the bolt groove (8) is provided at the upper outer wall of the reinforcing column (9).

5. A robust cement pipe structure according to claim 1, characterized in that: The protective mechanism includes a first sleeve (12) and a second sleeve (13). The first sleeve (12) and the second sleeve (13) are respectively provided on the same side of the first tube (1) and the second tube (2) and on the outer sides of the first installation tube (3) and the second installation tube (4). The first sleeve (12) and the second sleeve (13) and the outer sides are provided with fixing blocks (14), and bolts are provided between the fixing blocks (14).

6. A robust cement pipe structure according to claim 1, characterized in that: The bottom end of the second tube (2) is further provided with an embedded part (15).

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