CN211171874U - Water-saving water conservancy assembled channel prefab - Google Patents
Water-saving water conservancy assembled channel prefab Download PDFInfo
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- CN211171874U CN211171874U CN201922110329.4U CN201922110329U CN211171874U CN 211171874 U CN211171874 U CN 211171874U CN 201922110329 U CN201922110329 U CN 201922110329U CN 211171874 U CN211171874 U CN 211171874U
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Abstract
The utility model relates to a hydraulic engineering technical field discloses a water-saving water conservancy assembled channel prefab, the arc of connecting including a plurality of, arc one end is equipped with the arc wall, and the other end is equipped with the arc piece, connects through arc piece and arc piece between the adjacent arc, the junction upper end of arc is equipped with sealed lid, the first straight board of arc upper end side-mounting, the straight board of opposite side installation second, the first trapezoidal piece of first straight board lower extreme installation, the straight board lower extreme of second are equipped with the second dovetail, first straight board front end is equipped with first spliced pole and first connecting groove respectively, and the straight board front end of second is equipped with second spliced pole and second connecting groove respectively. The utility model discloses, through mutually supporting between arc, first straight board and the second straight board that is equipped with, realized that the assembled to the water conservancy channel is prefabricated, not only increased the connection performance between each module, also increased the diversion capacity simultaneously, the practicality is strong, and the reliability is high.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a water-saving water conservancy assembled channel prefab.
Background
Irrigation of farmland is usually conducted into farmland by using water from rivers through 'ditches' formed on the ground. The water channel is a water channel dug manually and is divided into a main channel and a branch channel. The main and branch canals are generally constructed of stone or cement. In hydraulic engineering, especially in agricultural hydraulic engineering, a large amount of channel prefabricated parts are required to be used for laying drainage channels. Because the existing channel prefabricated member only depends on splicing, the joints are bonded by cement, and catalysis and cracking are easy to occur, thereby causing the bottom leakage of the channel and having lower water utilization rate.
Chinese patent (publication No. CN 203755270U) discloses a water-saving water conservancy channel prefabricated member, which comprises an open trapezoidal channel main body, a trapezoidal insertion notch is arranged at the bottom of one side of the channel main body, a trapezoidal insertion protrusion is arranged at the other side of the channel main body, and the insertion protrusion is matched with the insertion notch.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water-saving water conservancy assembled channel prefab to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a water-saving water conservancy assembled channel prefab, includes the arc that a plurality of is connected, and arc one end is equipped with the arc, and the other end is equipped with the arc, connects through arc and arc between the adjacent arc, the junction upper end of arc is equipped with sealed lid, the first straight board of arc upper end one side-mounting, the straight board of opposite side installation second, the first trapezoidal piece of first straight board lower extreme installation, the straight board lower extreme of second are equipped with the second dovetail, first straight board front end is equipped with first spliced pole and first spread groove respectively, and the straight board front end of second is equipped with second spliced pole and second spread groove respectively.
As a further aspect of the present invention: one side of the upper end of the arc plate is provided with a first dovetail groove matched with the first trapezoid block.
As a further aspect of the present invention: and a second trapezoidal block matched with the second dovetail groove is arranged on the other side of the upper end of the arc plate.
As a further aspect of the present invention: the sealing cover has the same bending radian with the arc-shaped plate.
As a further aspect of the present invention: the section of the sealing cover is of a U-shaped structure.
As a further aspect of the present invention: the first connecting columns and the second connecting columns are arranged in a staggered mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a water-saving water conservancy assembled channel prefab, rational in infrastructure, the modern design through the arc that is equipped with, mutually support between first straight board and the second straight board, has realized the prefabricated to the assembled of water conservancy channel, has not only increased the connection performance between each module, has also increased diversion capacity simultaneously, and the practicality is strong, and the reliability is high.
Drawings
Fig. 1 is a schematic structural view of a water-saving type water conservancy fabricated channel prefabricated member.
FIG. 2 is a schematic view of a cross-sectional structure of a joint of water-saving water conservancy fabricated channel prefabricated parts.
FIG. 3 is a schematic view showing the structure of a sealing cover in a water-saving water conservancy fabricated channel prefabricated member.
In the figure: the structure comprises 1-arc-shaped plate, 2-first straight plate, 3-second straight plate, 4-sealing cover, 11-first dovetail groove, 12-second trapezoidal block, 13-arc-shaped groove, 14-arc-shaped block, 21-first connecting column, 22-first connecting groove, 23-first trapezoidal block, 31-second connecting groove, 32-second connecting column and 33-second dovetail groove.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, a water-saving type water conservancy fabricated channel prefabricated member comprises a plurality of connected arc-shaped plates 1, wherein a second trapezoidal block 12 matched with a second dovetail groove 33 is arranged on the other side of the upper end of each arc-shaped plate 1, the second trapezoidal block 12 is connected with the second dovetail groove 33, so that the second straight plate 3 is fixedly installed on the arc-shaped plate 1, a first dovetail groove 11 matched with a first trapezoidal block 23 is arranged on one side of the upper end of each arc-shaped plate 1, the first trapezoidal block 23 is matched with the first dovetail groove 11, the first straight plate 2 is fixedly connected with the arc-shaped plates 1, the arc-shaped grooves 13 are arranged at one end of each arc-shaped plate 1, the arc-shaped blocks 14 are arranged at the other end of each arc-shaped plate 1, the adjacent arc-shaped plates 1 are connected through the arc-shaped blocks 14 and the arc-shaped blocks 14, so that the connection fixation of the whole water conservancy channel is realized, the cross section of the sealing cover 4 is of a U-shaped structure, so that the bottom end of the sealing cover 4 can be clamped into the edges of the two arc-shaped plates 1, on one hand, the connection performance between the arc-shaped plates is improved, on the other hand, the sealing effect between the arc-shaped plates 1 is also realized, the bending radian of the sealing cover 4 is the same as that of the arc-shaped plates 1, the same radian is designed between the sealing cover 4 and the arc-shaped plates 1, so that the sealing cover 4 is more convenient to install, a first straight plate 2 is installed on one side of the upper end of each arc-shaped plate 1, a second straight plate 3 is installed on the other side of the upper end of each arc-shaped plate 1, a first trapezoidal block 23 is installed at the lower end of each first straight plate 2, a second dovetail groove 33 is arranged at the lower end of each second straight plate 3, a first connecting column 21 and a first connecting groove 22 are respectively arranged at the front end of each first, so that the straight plates can be better connected and fixed.
Example 2
In another embodiment of the present invention, the embodiment is different from the above embodiments in that the first connecting posts 21 and the second connecting posts 32 are arranged in a staggered manner, and the first connecting posts 21 and the second connecting posts 32 are arranged in a staggered manner, which is not horizontal, so that the connection performance between the straight plates is further increased.
The utility model discloses, during the construction, with a plurality of arc 1, inside the irrigation canals and ditches that excavate in advance are transported to first straight board 2 and the straight board 3 of second, later with connecting through arc 13 and arc 14 between the arc 1, then through the cooperation between dovetail and the trapezoidal piece, with straight board assembly on arc 1, at the in-process of assembling straight board, make zonulae occludens between the straight board through spliced pole and spread groove, later with sealing lid 4 joints on the junction between arc 1 again, realize sealed effect, whole process operation is simple, safety and reliability. The utility model discloses, rational in infrastructure, the modern design through arc 1, first straight board 2 and the second straight board 3 between mutually supporting that is equipped with, has realized the prefabricated to the assembled of water conservancy channel, has not only increased the connection performance between each module, has also increased the diversion capacity simultaneously, and the practicality is strong, and the reliability is high.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A water-saving water conservancy assembly type channel prefabricated part comprises a plurality of connected arc-shaped plates (1), wherein one end of each arc-shaped plate (1) is provided with an arc-shaped groove (13), the other end of each arc-shaped plate is provided with an arc-shaped block (14), adjacent arc-shaped plates (1) are connected through the arc-shaped blocks (14) and the arc-shaped blocks (14), it is characterized in that the upper end of the joint of the arc-shaped plates (1) is provided with a sealing cover (4), a first straight plate (2) is arranged on one side of the upper end of the arc-shaped plate (1), a second straight plate (3) is arranged on the other side of the upper end of the arc-shaped plate (1), a first trapezoidal block (23) is arranged at the lower end of the first straight plate (2), a second dovetail groove (33) is arranged at the lower end of the second straight plate (3), the front end of the first straight plate (2) is provided with a first connecting column (21) and a first connecting groove (22) respectively, and the front end of the second straight plate (3) is provided with a second connecting column (32) and a second connecting groove (31) respectively.
2. A water-saving water conservancy fabricated channel prefabricated part according to claim 1, wherein one side of the upper end of the arc-shaped plate (1) is provided with a first dovetail groove (11) matched with the first trapezoidal block (23).
3. A water-saving water conservancy fabricated channel preform as claimed in claim 1, wherein the other side of the upper end of the arc-shaped plate (1) is provided with a second trapezoidal block (12) which is matched with a second dovetail groove (33).
4. A water-saving water conservancy assembly channel preform according to claim 1, wherein the sealing cover (4) has the same curvature as the curved plate (1).
5. A water-saving water conservancy fabricated channel preform according to claim 4, wherein the cross-section of the sealing cover (4) is of a U-shaped structure.
6. A water-saving hydraulically assembled channel preform according to claim 1 or 5, characterized in that the first connecting pillars (21) and the second connecting pillars (32) are staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110329.4U CN211171874U (en) | 2019-11-30 | 2019-11-30 | Water-saving water conservancy assembled channel prefab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110329.4U CN211171874U (en) | 2019-11-30 | 2019-11-30 | Water-saving water conservancy assembled channel prefab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211171874U true CN211171874U (en) | 2020-08-04 |
Family
ID=71826879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922110329.4U Active CN211171874U (en) | 2019-11-30 | 2019-11-30 | Water-saving water conservancy assembled channel prefab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211171874U (en) |
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2019
- 2019-11-30 CN CN201922110329.4U patent/CN211171874U/en active Active
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Address after: No.36 Jianshe Road, Tianshan District, Urumqi, Xinjiang Uygur Autonomous Region 830000 Patentee after: Xinjiang Corps Survey and Design Institute Group Co.,Ltd. Address before: No.36 Jianshe Road, Tianshan District, Urumqi, Xinjiang Uygur Autonomous Region 830000 Patentee before: Xinjiang Corps Survey and Design Institute (Group) Co.,Ltd. |