CN210211032U - Air duct prefabricating die with length capable of being customized - Google Patents
Air duct prefabricating die with length capable of being customized Download PDFInfo
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- CN210211032U CN210211032U CN201921182446.5U CN201921182446U CN210211032U CN 210211032 U CN210211032 U CN 210211032U CN 201921182446 U CN201921182446 U CN 201921182446U CN 210211032 U CN210211032 U CN 210211032U
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Abstract
The utility model provides a prefabricated mould of tuber pipe of customizable length, including standard festival tuber pipe main part mould, prefabricated mould still includes: the first flange cavity is sleeved and fixed at two ends of the standard air-saving pipe main body mold; the second flange cavity can be movably sleeved on the standard air-saving pipe main body mould, and the second flange cavity can be movably positioned on the standard air-saving pipe main body mould, so that the distance between the adjacent first flange cavity and the second flange cavity can be adjusted to adapt to air pipes with different custom lengths. The utility model discloses a set up mobilizable second flange die cavity and can enough satisfy the tuber pipe preparation requirement of different specification length, also can guarantee the preparation of standard festival customization size length tuber pipe, simple structure, convenient to use is favorable to practicing thrift the cost.
Description
Technical Field
The utility model relates to a construction technical field relates to a prefabricated mould of tuber pipe of customizable length particularly.
Background
At present, air pipes in ventilation systems in building engineering play an important role, and the air pipes are made of metal, non-metal thin plates or other materials and used for air circulation. Air ducts are commonly used for air exhaust and supply in buildings. The most commonly used materials for air ducts in construction work are sheet iron and steel. In order to save the cost and reduce the manufacturing cost, the glass fiber reinforced plastic air pipe is more feasible to replace a sheet iron air pipe and a steel plate air pipe.
The glass fiber reinforced plastic is also called glass fiber reinforced plastic, and is made into the composite material through a certain molding process. The glass fiber reinforced plastic air pipe used in the current engineering is mostly an inorganic glass fiber reinforced plastic air pipe, and has the advantages of light weight, high strength, strong heat resistance and chemical corrosion resistance, good electrical insulation, convenient processing and forming and the like, so the glass fiber reinforced plastic air pipe is widely applied to building anti-corrosion engineering. However, because of different specifications and types of air pipes in engineering, the air pipes in the glass fiber reinforced plastic air pipe system in a construction site are often not standard lengths in the installation process, especially at the positions of the air pipes connected with air valves, the diameter-variable positions of the air pipes, the positions of the air pipes at which the air pipes are raised and bent, the positions of the air pipes connected with fan equipment and the like, and the lengths of the air pipes are often not standard lengths, and the lengths of the air pipes need to be customized according to the actual connection sizes.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, the utility model provides a prefabricated mould of tuber pipe of customizable length solves the tuber pipe that current prefabricated mould of tuber pipe can not make different specification length according to actual need, causes the tuber pipe mould specification to differ, the technical problem that construction cost increases, the utility model discloses a set up mobilizable second flange die cavity and can enough satisfy the tuber pipe preparation requirement of different specification length, also can guarantee the preparation of standard festival customized dimension length tuber pipe, simple structure, convenient to use is favorable to practicing thrift the cost.
In order to achieve the purpose, the utility model adopts the technical proposal that: the utility model provides a prefabricated mould of tuber pipe of customizable length, includes standard throttle pipe main part mould, prefabricated mould still includes:
the first flange cavity is sleeved and fixed at two ends of the standard air-saving pipe main body mold;
the second flange cavity can be movably sleeved on the standard air-saving pipe main body mould, and the second flange cavity can be movably positioned on the standard air-saving pipe main body mould, so that the distance between the adjacent first flange cavity and the second flange cavity can be adjusted to adapt to air pipes with different custom lengths.
The embodiment of the utility model provides an in, still include the mould support, the mould support is located standard throttle pipe main part mould below is in order to incite somebody to action standard throttle pipe main part mould is propped up.
In the embodiment of the utility model, the standard air-saving pipe main body mould is hollow;
the mould support comprises a cross beam penetrating into the standard air-saving pipe main body mould, two ends of the cross beam respectively penetrate out of the standard air-saving pipe main body mould, and two ends of the cross beam are respectively connected with the support frame.
In the embodiment of the utility model, the both ends of standard throttle pipe main part mould are equipped with the locating part in order to incite somebody to action the crossbeam spacing in the middle part of standard throttle pipe main part mould.
In the embodiment of the utility model, standard throttle pipe main part mould is hollow cuboid.
In the embodiment of the utility model, first flange die cavity with it is fixed through the nail between the standard throttle pipe main part mould.
In the embodiment of the utility model, the second flange die cavity with can dismantle fixedly through the wedge between the standard throttle pipe main part mould.
The embodiment of the utility model provides an in, first flange die cavity be equipped with the through-hole on the second flange die cavity respectively, be equipped with the rivet in the through-hole respectively, the rivet is used for the flange hole position of location tuber pipe.
The utility model discloses owing to adopted above technical scheme, make it have following beneficial effect:
(1) the utility model discloses prefabricated mould of tuber pipe of customizable length passes through standard festival tuber pipe main part mould can satisfy the tuber pipe preparation of standard festival customized length, through second flange die cavity is in the tuber pipe preparation of other different specification length can be satisfied in the last mobile location of standard festival tuber pipe main part mould, the tuber pipe of having solved current different specification length needs the mould of different specifications, causes mould various, the technical problem of cost-push.
(2) The air pipe prefabrication die with the length capable of being customized is simple in structure, convenient to manufacture and suitable for being popularized and used.
Drawings
Fig. 1 is the structure schematic diagram of the air duct prefabricating mould with customizable length of the utility model.
Fig. 2 is a schematic diagram of the side view of the air duct prefabricating mold with customizable length of the utility model.
The correspondence of reference numerals to components is as follows:
a standard air-saving pipe main body mould 1; a first flange cavity 2; a second flange cavity 3; a mold holder 4; a cross member 41; a support bracket 42.
Detailed Description
To facilitate understanding of the present invention, the following description is made with reference to the accompanying drawings and examples.
Please refer to fig. 1, the utility model provides a prefabricated mould of tuber pipe of customizable length, including standard throttle pipe main part mould 1, prefabricated mould still includes: the first flange cavities 2 are sleeved and fixed at two ends of the standard air-saving pipe main body mould 1; and the second flange cavity 3 is movably sleeved on the standard air-saving pipe main body mould 1, and the second flange cavity 3 can be movably positioned on the standard air-saving pipe main body mould 1, so that the distance between the adjacent first flange cavity 2 and the second flange cavity 3 can be adjusted to adapt to air pipes with different custom lengths. The embodiment of the utility model provides an in, the tuber pipe is the glass steel tuber pipe, standard festival tuber pipe main part mould 1 is used for forming the tuber pipe main part, and is adjacent first flange die cavity 2 second flange die cavity 3 or two first flange die cavity 2 is used for forming the flange at tuber pipe main part both ends, the tuber pipe main part with the flange combination at tuber pipe main part both ends forms the tuber pipe, the flange is used for wearing to put through the bolt and connects two adjacent tuber pipes.
In the embodiment of the utility model, the standard air-saving pipe main body mould 1 is a hollow cuboid; first flange die cavity 2 second flange die cavity 3 all be take shape for with the cuboid frame of appearance looks adaptation of standard throttle pipe main part mould 1, first flange die cavity 2 be equipped with the through-hole on the second flange die cavity 3 respectively, the position of through-hole is the same with the flange hole position of finished product tuber pipe flange, be equipped with rivet (not shown) in the through-hole respectively, the rivet is used for the position in the flange hole of location finished product tuber pipe. Preferably, the distance between the through holes on the first flange cavity 2 and the second flange cavity 3 is the same, so that the two air pipes can be connected in a penetrating manner in a matching manner when the flange holes are penetrated through by bolts. The distance between the flange holes can be adjusted according to the size of the air pipe.
In the embodiment of the utility model, the first flange cavity 2 and the standard air-saving pipe main body mold 1 are fixed by nails, and the wedge is not detached and fixed because the wedge is adopted to fix and a certain length is reserved at the two ends of the standard air-saving pipe main body mold 1 for the wedge to be inserted and fixed, otherwise the wedge can not be wedged between the first flange cavity 2 and the standard air-saving pipe main body mold 1, and the air pipe length can not meet the requirement; in the embodiment of the present invention, the second flange cavity 3 and the standard air-saving pipe main body mold 1 are detachably fixed by a wedge (not shown), specifically, the wedge is inserted into the gap between the standard air-saving pipe main body mold 1 and the second flange cavity 3 or between the standard air-saving pipe main body mold 1 and the first flange cavity 2; so that the first flange cavity 2 and the second flange cavity 3 can be conveniently separated from the standard air throttle main body mould 1 during subsequent mould dismounting.
The embodiment of the utility model provides an in, still include mould support 4, mould support 4 is located 1 below of standard throttle pipe main part mould is in order to incite somebody to action 1 of standard throttle pipe main part mould props up. Specifically, the interior of the standard air-saving pipe main body mold 1 is hollow, the mold support 4 comprises a cross beam 41 penetrating the interior of the standard air-saving pipe main body mold 1, the standard air-saving pipe main body mold 1 can rotate along the cross beam 41, two ends of the cross beam 41 respectively penetrate through the standard air-saving pipe main body mold 1, and two ends of the cross beam 41 are respectively connected with the support frame 42. The supporting frame 42 can be any frame body capable of supporting the beam 41, in the embodiment of the present invention, the supporting frame 42 is an a-shaped frame body, and the beam 41 is disposed at the top of the a-shaped frame body.
Preferably, two ends of the standard air-saving pipe main body mold 1 are respectively provided with a limiting piece (not shown) to limit the cross beam 41 in the middle of the standard air-saving pipe main body mold 1, so as to prevent the cross beam 41 from moving and deviating inside the standard air-saving pipe main body mold 1 to affect the coating of air pipe manufacturing materials; specifically, the limiting members include four limiting rods fixed to the end of the standard air-saving pipe main body mold 1 in a shape like a Chinese character 'jing', two of the limiting rods are fixed to two opposite frame edges of the standard air-saving pipe main body mold 1, the other two limiting rods are perpendicularly fixed between the two limiting rods, and the four limiting rods define rectangular grooves for the cross beams 41 to penetrate through.
The utility model discloses the structure of the prefabricated mould of tuber pipe of customizable length, its method of use is explained below in detail.
S1: during construction, firstly, a standard air-saving pipe main body mold 1, a first flange cavity 2, a second flange cavity 3 and a support frame 42 are manufactured, in the embodiment of the utility model, the standard air-saving pipe main body mold 11, the first flange cavity 2 and the second flange cavity 3 are all of a wood structure, through holes are formed in the first flange cavity 2 and the second flange cavity 3, and rivets are arranged on the through holes in a penetrating manner;
s2: fixing a first flange cavity 2 at one end of the standard air-saving pipe main body mould 1, movably installing a second flange cavity 3 on the standard air-saving pipe main body mould 1, and fixing another first flange cavity 2 on the standard air-saving pipe main body mould 1;
s3: a cross beam 41 penetrates through the interior of a main body mould 1 of a standard air-saving pipe, and two ends of the cross beam 41 are placed on a support frame 42;
s4: and (3) moving the position of the second flange cavity 3 on the standard air throttle main body mould 1 to the required length:
s5: manufacturing an air pipe with the required length between the adjacent first flange cavity 2 and the second flange cavity 3 with the required length;
specifically, a mold release agent is coated on the molding surface of the prefabricated mold (or a layer of transparent cellophane is coated on the outer surface of the prefabricated mold), after the prefabricated mold is fully dried, additives such as an initiator (or a curing agent), an accelerator and the like are uniformly coated on the molding surface of the mold, and then the cut glass cloth is laid on the molding surface; then brushing magnesium oxychloride cement on the paved glass cloth, and removing bubbles; after the magnesium oxychloride cement paste is coated, the cut glass cloth is laid, and the operations are repeated until the designed and standard thickness is reached;
after the air pipe is manufactured, standing to naturally solidify the air pipe, and then demolding, wherein the demolded air pipe needs to be maintained, and the air pipe can be installed and used after the maintenance period is longer than 10 days; the embodiment of the utility model provides an in, because first flange die cavity 2, second flange die cavity 3 all are made through plank concatenation and nail reinforcement, when the drawing of patterns, can directly demolish the nail that influences the drawing of patterns and influence the first flange die cavity 2 of drawing of patterns and demolish.
The present invention has been described in detail with reference to the drawings and the embodiments, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (8)
1. The utility model provides a prefabricated mould of tuber pipe of customizable length, includes standard throttle pipe main part mould, its characterized in that, prefabricated mould still includes:
the first flange cavity is sleeved and fixed at two ends of the standard air-saving pipe main body mold;
the second flange cavity can be movably sleeved on the standard air-saving pipe main body mould, and the second flange cavity can be movably positioned on the standard air-saving pipe main body mould, so that the distance between the adjacent first flange cavity and the second flange cavity can be adjusted to adapt to air pipes with different custom lengths.
2. A customizable length air duct preform mold according to claim 1, further comprising mold supports provided below the standard air duct main body mold to support the standard air duct main body mold.
3. A customizable length air duct preform mold according to claim 2, wherein the standard air duct body mold is hollow inside;
the mould support comprises a cross beam penetrating into the standard air-saving pipe main body mould, two ends of the cross beam respectively penetrate out of the standard air-saving pipe main body mould, and two ends of the cross beam are respectively connected with the support frame.
4. A customizable length air duct pre-mold according to claim 3, wherein both ends of the standard air-saving duct main body mold are provided with a limiting member to limit the cross beam at the middle part of the standard air-saving duct main body mold.
5. A customizable length air duct preform mold as in claim 1, wherein the standard air duct body mold is a hollow cuboid.
6. A customizable length air duct preform mold as in claim 1, wherein the first flange cavity is fixed with the standard air duct body mold by nails.
7. A mould for prefabricating air ducts with customizable lengths according to claim 1, wherein the second flange cavity is detachably fixed with the mould for the standard air-saving duct main body by a wedge.
8. A mould for prefabricating air ducts with customizable lengths according to claim 1, wherein the first flange cavity and the second flange cavity are respectively provided with through holes, and the through holes are respectively provided with rivets which are used for positioning the flange holes of the air ducts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182446.5U CN210211032U (en) | 2019-07-25 | 2019-07-25 | Air duct prefabricating die with length capable of being customized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182446.5U CN210211032U (en) | 2019-07-25 | 2019-07-25 | Air duct prefabricating die with length capable of being customized |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210211032U true CN210211032U (en) | 2020-03-31 |
Family
ID=69916746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921182446.5U Active CN210211032U (en) | 2019-07-25 | 2019-07-25 | Air duct prefabricating die with length capable of being customized |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210211032U (en) |
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2019
- 2019-07-25 CN CN201921182446.5U patent/CN210211032U/en active Active
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