Novel paving pipe row
By designing a new type of paving pipe, adopting a combined structure of positioning pipes, filling pipes and limit pipes, and through welding and fastening grooves, the problems of poor flatness and easy damage of existing paving pipes are solved, achieving higher service life and lower environmental damage.
Patent Information
- Application Number
- CN202421466543.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-06-25
AI Technical Summary
The existing paving pipe rows are fixed with external hoop structure, which leads to poor flatness and easily damage the vehicle tires and ground environment. In addition, heavy vehicles are prone to damage the hoop, resulting in direct damage to the paving pipe rows and affecting their use.
A new type of paving pipe row is designed, using two positioning pipes and multiple filling pipes, and is connected by welding to increase internal support force; limit pipes and connecting rods are set at both ends of the filling pipe to enhance the connection strength, and prevent external substances from entering through the fastening grooves and limit pins.
It effectively improves the flatness and support of the paving pipes, reduces damage to the vehicle tires and ground environment, and enhances the withstandability of heavy-duty vehicles and extends the service life.
Smart Images
Figure CN222893446U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of traffic road paving tools, and specifically relates to a new type of road paving pipe row. Background Art
[0002] During the construction process, since there is no road in the field and the temporary paved road surface has no hardened roadbed, people often need to set up temporary pavement to prevent vehicles from getting stuck in the mud when driving on the muddy road. The existing temporary paving devices are generally divided into three types: paving bricks, paving slabs and paving pipes.
[0003] Paving bricks are laid slowly, and after use, they must be removed piece by piece, which seriously affects the construction progress. When encountering the bottom of a pothole, it is difficult to lay the temporary road surface flat. Paving slabs are affected by their material, with low hardness, short service life, and easy damage. When encountering low-lying sections of road, it is easy to cause vehicle tires to sink. In addition, both paving bricks and paving slabs will cause great damage to the vegetation and landforms at the paving site, affecting the ecological environment. Paving pipes have higher strength and can provide sufficient support for vehicles. In addition, there are gaps on the paving pipes to reduce damage to the ecology of the paving site.
[0004] During use, the existing paving pipes are mostly fixed with external clamp structures, which makes the paving pipes loose as a whole. The external clamps make the surface of the paving pipes uneven, causing a certain degree of damage to vehicle tires and the ground. When heavy vehicles pass by, the clamps are easily damaged, resulting in direct damage to the paving pipes, affecting the use of the paving pipes. Utility Model Content
[0005] The technical problem to be solved by the utility model is that the existing paving pipes are fixed with an external clamp structure, which has poor flatness and is easy to damage vehicle tires and the ground environment. In addition, heavy vehicles are prone to damage the clamps, causing direct damage to the paving pipes and affecting normal use.
[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a new type of paving pipe row, including two positioning pipes, a plurality of filling pipes are arranged in parallel in a linear array between the two positioning pipes, and a plurality of limiting pipes are vertically arranged at both ends of the plurality of filling pipes between the two positioning pipes. The interior of the positioning pipe is a square structure, and the side of the positioning pipe close to the plurality of filling pipes is a rectangular structure. The plurality of filling pipes and the limiting pipes are both circular steel pipes; a plurality of connecting rods are arranged between the two positioning pipes, and the plurality of filling pipes are plugged and fixed to the plurality of connecting rods.
[0007] As an improvement, the length of the positioning pipe is the same as the length of the multiple filling pipes plus the length of the diameters of the multiple limiting pipes, and the ratio between the length of the positioning pipe and the overall width is 2:1.
[0008] As an improvement, the number of the multiple filling pipes is 25, and the number of the limiting pipes located on one side of the multiple filling pipes is two, the diameters of the multiple filling pipes and the limiting pipes are the same, and the thickness of the positioning pipe is the same as the diameters of the multiple filling pipes and the limiting pipes, and the positioning pipe, the multiple filling pipes and the multiple limiting pipes are all fixed by welding.
[0009] As an improvement, both ends of the multiple filling pipes are provided with snap-fit grooves matching the outer shape of the limiting pipes.
[0010] As an improvement, both ends of the multiple filling pipes are plugged and fixed to adjacent side walls of the limiting pipes through limiting pins.
[0011] As an improvement, the limit pin is composed of a plug-in block and a plug-in connector, wherein the plug-in block matches the internal shape of multiple filling pipes, the outer side of the plug-in connector matches the outer shape of the limiting pipe, and a connecting column is arranged in the middle of the plug-in connector, and a socket corresponding to the connecting column is arranged on one side of the positioning pipe and the multiple limiting pipes.
[0012] The advantages of the utility model compared with the prior art are:
[0013] The paving pipe row adopts pipe rows of the same diameter and is connected to each other by welding, which can effectively ensure the flatness of the surface of the paving pipe row, and multiple connecting rods are arranged between multiple filling pipes to increase the supporting force inside the pipe row, so as to prevent it from easily falling apart. In addition, by arranging snap-fit grooves at the connection between the pipe rows, or by using limit pins to increase the strength of the connection at the connection, external mud and sand can be prevented from entering the interior of the multiple filling pipe rows. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The utility model is a new type of paving pipe row structure Figure 1 .
[0015] Figure 2 The utility model is a new type of explosive structure of paving pipe row Figure 1 .
[0016] Figure 3 This is a structural diagram of the positioning pipeline of a new type of paving pipe row in the utility model.
[0017] Figure 4 The utility model is a new type of paving pipe row structure Figure 2 .
[0018] Figure 5 The utility model is a new type of explosive structure of paving pipe row Figure 2 .
[0019] Figure 6 This is a cross-sectional three-dimensional structural diagram of a new type of paving pipe row of the utility model.
[0020] Figure 7 This is an enlarged view of the structure at point A of a new type of paving pipe row of the utility model.
[0021] As shown in the figure: 1. Positioning pipe; 2. Multiple filling pipes; 3. Limiting pipe; 4. Multiple connecting rods; 5. Snap-fit groove; 6. Limiting pin; 7. Plug block; 8. Plug connector; 9. Connecting column; 10. Socket DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0024] Embodiment 1:
[0025] As the instruction manual Figure 1-3 As shown, a new type of paving pipe row includes two positioning pipes 1, a plurality of filling pipes 2 are arranged in parallel in a linear array between the two positioning pipes 1, and a plurality of limiting pipes 3 are vertically arranged at both ends of the plurality of filling pipes 2 and located between the two positioning pipes 1. The interior of the positioning pipe 1 is a square structure, and the side of the positioning pipe 1 close to the plurality of filling pipes 2 is a rectangular structure, and the plurality of filling pipes 2 and the limiting pipes 3 are both circular steel pipes.
[0026] Correspondingly, a plurality of connecting rods 4 are arranged between the two positioning pipes 1, and the plurality of filling pipes 2 are plugged and fixed with the plurality of connecting rods 4. Both ends of the plurality of filling pipes 2 are provided with snap-fitting grooves 5 matching the external shape of the limiting pipes 3. The snap-fitting grooves 5 are connected with the vertically arranged limiting pipes 3, which can effectively prevent external soil and the like from entering the interior of the plurality of filling pipes 2.
[0027] In the utility model, the length of the positioning pipe 1 is the same as the length of the multiple filling pipes 2 plus the diameter length of the multiple limiting pipes 3, and the ratio between the length of the positioning pipe 1 and the overall width is 2:1. The number of the multiple filling pipes 2 is 25, and the number of the limiting pipes 3 located on one side of the multiple filling pipes 2 is two. By arranging two limiting pipes 3 on one side, the strength and tightness of the connection can be effectively increased. The diameters of the multiple filling pipes 2 and the limiting pipes 3 are the same, and the thickness of the positioning pipe 1 is the same as the diameters of the multiple filling pipes 2 and the limiting pipes 3. The positioning pipe 1, the multiple filling pipes 2 and the multiple limiting pipes 3 are all fixed by welding.
[0028] Embodiment 2:
[0029] As the instruction manual Figure 4-7 As shown, a new type of paving pipe row includes two positioning pipes 1, a plurality of filling pipes 2 are arranged in parallel in a linear array between the two positioning pipes 1, and a plurality of limiting pipes 3 are vertically arranged at both ends of the plurality of filling pipes 2 and located between the two positioning pipes 1. The interior of the positioning pipe 1 is a square structure, and the side of the positioning pipe 1 close to the plurality of filling pipes 2 is a rectangular structure, and the plurality of filling pipes 2 and the limiting pipes 3 are both circular steel pipes.
[0030] Correspondingly, a plurality of connecting rods 4 are arranged between the two positioning pipes 1, the plurality of filling pipes 2 are plugged and fixed with the plurality of connecting rods 4, both ends of the plurality of filling pipes 2 are plugged and fixed with the adjacent side walls of the limiting pipes 3 through limiting pins 6, the limiting pins 6 are composed of a plug-in block 7 and a plug-in joint 8, wherein the plug-in block 7 matches the internal shape of the plurality of filling pipes 2, the outer side of the plug-in joint 8 matches the external shape of the limiting pipe 3, and a connecting column 9 is arranged in the middle of the plug-in joint 8, and a socket 10 corresponding to the connecting column 9 is arranged on one side of the positioning pipe 1 and the plurality of limiting pipes 3, the connection strength between the plurality of filling pipes 2 and the limiting pipe 3 can be improved by the limiting pin 6, and the limiting pin 6 can be plugged with the plurality of filling pipes 2, and there is no need to perform secondary processing on the plurality of filling pipes 2, and the limiting pin 6 can effectively prevent external soil and the like from entering the interior of the plurality of filling pipes 2.
[0031] In the utility model, the length of the positioning pipe 1 is the same as the length of the multiple filling pipes 2 plus the diameter length of the multiple limiting pipes 3, and the ratio between the length of the positioning pipe 1 and the overall width is 2:1. The number of the multiple filling pipes 2 is 25, and the number of the limiting pipes 3 located on one side of the multiple filling pipes 2 is two. By arranging two limiting pipes 3 on one side, the strength and tightness of the connection can be effectively increased. The diameters of the multiple filling pipes 2 and the limiting pipes 3 are the same, and the thickness of the positioning pipe 1 is the same as the diameters of the multiple filling pipes 2 and the limiting pipes 3. The positioning pipe 1, the multiple filling pipes 2 and the multiple limiting pipes 3 are all fixed by welding.
[0032] In the specific implementation of the utility model, multiple filling pipes 2 are plugged and fixed by multiple connecting rods 4, and the two ends of the multiple connecting rods 4 are plugged with two positioning pipes 1; and the buckling grooves 5 at the two ends of the multiple filling pipes 2 are buckled with the side of the limiting pipe 3, and the planes at the two ends of the limiting pipe 3 are abutted against the rectangular structure inside the positioning pipe 1 and then welded and fixed;
[0033] Alternatively, the limiting pin 6 is plugged into the two ends of the plurality of filling pipes 2 and the limiting pipe 3 through the plug-in block 7, and the plug connector 8 is plugged into the socket 10 on the limiting pipe 3 and the positioning pipe 1, and then fixed by welding.
[0034] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.
Claims
1. A new type of paving pipe row, characterized by: It comprises two positioning pipes, a plurality of filling pipes are arranged in parallel in a linear array between the two positioning pipes, a plurality of limiting pipes are vertically arranged at both ends of the plurality of filling pipes between the two positioning pipes, the interior of the positioning pipe is a square structure, and the side of the positioning pipe close to the plurality of filling pipes is a rectangular structure, and the plurality of filling pipes and the limiting pipes are all circular steel pipes; A plurality of connecting rods are arranged between the two positioning pipes, and the plurality of filling pipes are plugged and fixed to the plurality of connecting rods.
2. A new type of paving pipe row according to claim 1, characterized in that: The length of the positioning pipe is the same as the length of the plurality of filling pipes plus the length of the diameter of the plurality of limiting pipes, and the ratio between the length of the positioning pipe and the overall width is 2:
1.
3. A new type of paving pipe row according to claim 1, characterized in that: The number of the multiple filling pipes is 25, and the number of the limiting pipes located on one side of the multiple filling pipes is two, the diameters of the multiple filling pipes and the limiting pipes are the same, and the thickness of the positioning pipe is the same as the diameters of the multiple filling pipes and the limiting pipes; the positioning pipe, the multiple filling pipes and the multiple limiting pipes are all fixed by welding.
4. A new type of paving pipe row according to claim 1, characterized in that: Both ends of the multiple filling pipes are provided with snap-fitting grooves matching the outer shape of the limiting pipes.
5. The novel paving pipe row according to claim 1 is characterized in that: Both ends of the plurality of filling pipes are plugged and fixed to adjacent side walls of the limiting pipes through limiting pins.
6. A new type of paving pipe row according to claim 5, characterized in that: The limiting pin is composed of a plug-in block and a plug-in connector, wherein the plug-in block matches the internal shape of multiple filling pipes, the outer side of the plug-in connector matches the outer shape of the limiting pipe, and a connecting column is arranged in the middle of the plug-in connector, and a socket corresponding to the connecting column is arranged on one side of the positioning pipe and the multiple limiting pipes.