CN210939617U - Accurate trompil device of PVC-U water-distribution pipe for constructed wetland engineering - Google Patents
Accurate trompil device of PVC-U water-distribution pipe for constructed wetland engineering Download PDFInfo
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- CN210939617U CN210939617U CN201921161843.4U CN201921161843U CN210939617U CN 210939617 U CN210939617 U CN 210939617U CN 201921161843 U CN201921161843 U CN 201921161843U CN 210939617 U CN210939617 U CN 210939617U
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Abstract
The utility model relates to the technical field of municipal water supply and drainage, in particular to a PVC-U water distribution pipe accurate tapping device for constructed wetland engineering, which comprises a split heads bracket, wherein two pairs of square steel pipes are arranged on the upper surface of the split heads bracket side by side along the length direction; the distance between each pair of square steel pipes is equal to the diameter of the water distribution pipe, and the height of each pair of square steel pipes corresponds to the position of an opening of the water distribution pipe; and a plurality of scale marks are arranged on the square steel pipe according to the hole intervals of the water distribution pipes. The electric drill is characterized by further comprising an electric drill, wherein an aluminum connecting sleeve is sleeved on a drill bit equipped by the electric drill, and the length of the part, extending out of the aluminum connecting sleeve, of the front end of the drill bit is the drilling depth of the drill bit. The utility model discloses the preparation is easy, easy operation, be convenient for management, efficiency of construction are high. Through on-site actual operation, the time for perforating a single pipe is 70 seconds, the problems of high difficulty and low efficiency of on-site perforating operation of the water distribution pipe are effectively solved, the perforating quality is ensured, the working efficiency is greatly improved, and the construction period can be shortened on the basis of integral construction.
Description
Technical Field
The utility model relates to a municipal administration plumbing technical field especially relates to an accurate trompil device of PVC-U water distributor for constructed wetland engineering.
Background
At present, the hole opening of the water distribution pipe made of PVC-U materials is mainly carried out in the artificial wetland engineering construction site by adopting the following two modes:
1) iron wire heating method: the method is only directed at DN or PVC pipes with smaller outer diameters, the specific method is simple, the punching position is confirmed, a mark is made by using an aqueous pen or other pens, then an iron wire is heated to be red, then drilling is started, the operation engineering notices that the iron wire cannot burn the PVC pipes, the punched holes are relatively low in accuracy, and the cost is saved.
2) An electric drill punching method: the front end of the punching method is similar to an iron wire heating method in steps, after the punching position of the PVC pipe is marked, the punching position is marked by using a drill bit of an electric drill, the punching is started, if the PVC pipe is larger in diameter, a small hole can be drilled by using a small drill bit, and then the punching is performed by using a large drill bit, so that the punched hole is more attractive in appearance, high in accuracy, ordinary in cost and slower in construction speed.
At present, the two methods can not efficiently finish the hole opening work of the PVC-U water distribution pipe on the premise of ensuring the hole opening angle and the hole opening distance. The key point is how to accurately and efficiently finish the opening of the PVC-U water distributor under the conditions of opening distance requirement and opening angle requirement.
Disclosure of Invention
Aiming at the technical problem, the invention aims to provide a PVC-U water distributor accurate tapping device for constructed wetland engineering, and the utility model effectively solves the problems of large difficulty and low efficiency of on-site tapping operation of water distributors.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides an accurate trompil device of PVC-U water distributor for constructed wetland engineering which characterized in that: the split type steel bar split type; the distance between each pair of square steel pipes is equal to the diameter of the water distribution pipe, and the height of each pair of square steel pipes corresponds to the position of an opening of the water distribution pipe; and a plurality of scale marks are arranged on the square steel pipe according to the hole intervals of the water distribution pipes.
The electric drill is characterized by further comprising an electric drill, wherein an aluminum connecting sleeve is sleeved on a drill bit equipped by the electric drill, and the length of the part, extending out of the aluminum connecting sleeve, of the front end of the drill bit is the drilling depth of the drill bit.
Further, the diameter of drill bit 8mm, aluminium adapter sleeve internal and external diameter is 8mm and 14mm respectively, aluminium adapter sleeve compresses tightly fixed connection with the drill bit.
Further, the horse stool bracket has the length ×, the width × and the height of 6.0m × 1.0.0 m × 0.8.8 m.
The invention has the beneficial effects that:
the utility model discloses the preparation is easy, easy operation, be convenient for management, efficiency of construction are high. Through on-site actual operation, the time for perforating a single pipe is 70 seconds, the problems of high difficulty, low precision and low efficiency of on-site perforating operation of the water distribution pipe are effectively solved, the perforating quality is ensured, the working efficiency is greatly improved, and the construction period can be shortened on the basis of integral construction.
Drawings
Fig. 1 is a schematic top view of the middle stool support of the present invention.
Fig. 2 is a schematic side view of the middle split heads of the present invention.
Fig. 3 is a schematic view of a modified drill bit of the present invention.
Fig. 4 is a schematic view of the present invention in use.
In the figure: 1. a split heads bracket; 2. a square steel pipe; 3. scale marks are marked; 4. a water distribution pipe; 5. a drill bit; 6. an aluminum connection sleeve.
Detailed Description
For a better understanding of the present invention, the technical solutions of the present invention will be further described below with reference to the following examples and accompanying drawings.
As shown in figures 1, 2, 3 and 4, the PVC-U water distribution pipe accurate hole forming device for the artificial wetland engineering comprises a split heads bracket 1 and a special electric drill, wherein two pairs of square steel pipes 2 are arranged on the upper surface of the split heads bracket 1 side by side along the length direction, the distance between each pair of square steel pipes 2 is equal to the diameter of the water distribution pipe 4, the height of each square steel pipe 2 corresponds to the hole forming position of the water distribution pipe 4, a plurality of scale marks 3 are arranged on the square steel pipes 2 according to the hole forming distance of the water distribution pipe 4, the split heads bracket 1 is formed by welding 60mm × 40mm × 2mm square steel pipes and 40mm × 40mm × 2mm square steel pipes, the square steel pipes 2 are 60mm wide, 2mm thick and 6 mm long square steel pipes, the split heads × mm wide × and 6 mm high 6.0m × 1.0.0 m × 0.8.8 m, an aluminum connecting sleeve 6 is sleeved on a drill bit 5 of the electric drill, the part of the front end of the aluminum drill bit 6 extending out is the depth of the drill bit 5, the drill bit 5 is connected with the aluminum sleeve 6 mm, the drill bit 5 is connected with an aluminum sleeve, and the drill bit 5 is connected with an aluminum sleeve 14mm drill bit, and the aluminum sleeve is connected with the drill bit 5, and the aluminum.
The utility model discloses a preparation application method and beneficial effect:
(1) the split heads support 1 is welded and connected by adopting steel pipes with various specifications, the used materials are common materials on construction sites, the welding and connecting process is a mature and simple connecting process, the maximum space size of the whole device is 6.0m × 1.0.0 m × 0.8.8 m (the length is ×, the width is ×, and the device is small in size, light in weight and convenient to transfer and turnover.
(2) The height of the square steel pipe 2 is calculated according to the diameter of the water distribution pipe 4, and the scale marks 3 are marked on the square steel pipe 2 according to the distance required by the opening of the water distribution pipe 4.
As shown in fig. 2 and 4, the height calculation formula of the square steel pipe 2 is as follows:
the meaning of the symbols in the formula is:
h-the height of the steel tube,
r-radius of PVC-U pipe needing opening,
the included angle of the opening on the phi-PVC-U pipe,
r-drill bit retrofit maximum radius.
(3) After the height of the square steel pipe 2 is determined, the components of the split heads support 1 are welded and connected according to a drawing to form a stable operation platform.
(4) The drill bit is refitted by adopting a drill bit with the diameter of 8mm and an aluminum connecting sleeve with the outer diameter of 14mm, the connecting sleeve and the drill bit are pressed and fixed by machinery, and the material cost is low, the manufacturing is simple, and the management is convenient.
(5) The water distribution pipes 4 are placed between the pair of square steel pipes 2, the modified drill bit 5 is placed into the handheld electric drill, holes are formed in the water distribution pipes 4 according to the scale marks 3 of the main body device, two workers can work simultaneously, and the time for measuring the holes formed in a single water distribution pipe 4 is 70 seconds.
(6) The square steel pipe 2 is marked with the scale marks 3 after calculation, so that the tapping distance and the tapping angle can be controlled, and the device is small in size and convenient to operate and store on site; the modified drill bit 5 can control the drilling depth of the drill bit 5, and the drilling quality and speed are greatly improved.
The above description is only an application example of the present invention, and certainly, the present invention should not be limited by this application, and therefore, the present invention is still within the protection scope of the present invention by equivalent changes made in the claims of the present invention.
Claims (4)
1. The utility model provides an accurate trompil device of PVC-U water distributor for constructed wetland engineering which characterized in that: the split type steel stool comprises a split type stool support (1), wherein two pairs of square steel pipes (2) are arranged on the upper surface of the split type stool support (1) in parallel along the length direction; the distance between each pair of square steel pipes (2) is equal to the diameter of the water distribution pipe (4), and the height of each pair of square steel pipes (2) corresponds to the position of an opening of the water distribution pipe (4); and a plurality of scale marks (3) are arranged on the square steel pipe (2) according to the opening intervals of the water distribution pipes (4).
2. The PVC-U water distributor accurate hole opening device for the constructed wetland engineering according to claim 1, which is characterized in that: the electric drill is characterized by further comprising an electric drill, wherein an aluminum connecting sleeve (6) is sleeved on a drill bit (5) equipped by the electric drill, and the length of the part, extending out of the aluminum connecting sleeve (6), of the front end of the drill bit (5) is the drilling depth of the drill bit (5).
3. The PVC-U water distributor accurate hole opening device for the constructed wetland engineering according to claim 2, which is characterized in that: the diameter of drill bit (5) is 8mm, the inside and outside footpath of aluminium adapter sleeve (6) is 8mm and 14mm respectively, aluminium adapter sleeve (6) and drill bit (5) compress tightly fixed connection.
4. The PVC-U water distributor precise tapping device for the artificial wetland engineering according to any one of claims 1 to 3, characterized in that the horse stool support (1) has a length ×, a width × and a height of 6.0m × 1.0.0 m × 0.8.8 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161843.4U CN210939617U (en) | 2019-07-23 | 2019-07-23 | Accurate trompil device of PVC-U water-distribution pipe for constructed wetland engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161843.4U CN210939617U (en) | 2019-07-23 | 2019-07-23 | Accurate trompil device of PVC-U water-distribution pipe for constructed wetland engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210939617U true CN210939617U (en) | 2020-07-07 |
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ID=71369565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921161843.4U Active CN210939617U (en) | 2019-07-23 | 2019-07-23 | Accurate trompil device of PVC-U water-distribution pipe for constructed wetland engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210939617U (en) |
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2019
- 2019-07-23 CN CN201921161843.4U patent/CN210939617U/en active Active
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