Combined water conservancy channel rapid prototyping device

Abstract

The utility model discloses a combined water conservancy canal rapid prototyping device, including a canal unit and a front rectangular cavity and a rear rectangular cavity respectively arranged on the outer walls of the two ends of the canal unit, the outer walls of the two ends of the canal unit are provided with a plug-in structure for connecting the head and tail ends of two adjacent canal units, a double-flange support block is fixed on the inner wall of one side of the front rectangular cavity, and two right-angle buckles are symmetrically fixed on the outer wall of one side of the double-flange support block near the opening position of the canal unit. The design of the self-locking elastic hook and right-angle buckle of the utility model can ensure the tightness of the connection, especially when the water flow speed is large or the water pressure is high, it can effectively resist the impact of the water flow, reduce the possibility of canal breakage or leakage, and improve the safety and reliability of the canal.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and water channels, in particular to a combined water conservancy and water channel rapid prototyping device. Background Art

[0002] Combined concrete cement water conservancy canals are an important structure used in water conservancy projects. They meet the needs of farmland irrigation, urban water supply, etc. by transporting and distributing water resources. Secondly, cement canals can also be used for drainage. This type of concrete cement canal consists of multiple parts. The first is the canal itself, which is the main channel for water flow. It is usually cast with concrete or cement and has certain strength and durability. The second is the supporting structure, including the foundation, walls and supporting components of the canal, which are used to support and fix the canal to ensure its stable operation. In addition, it also includes connecting parts and ancillary facilities, such as interfaces, flood discharge gates, etc.

[0003] For example, the combined water conservancy canal rapid prototyping device disclosed in the authorization announcement number CN205530136U comprises a connection block array composed of connection blocks, and a detachable sealing card plate is respectively arranged between adjacent connection blocks. The connection block comprises a trapezoidal block body, and a block protrusion is respectively arranged at both ends of the block body. A fixed clamp array composed of fixed clamps is respectively arranged on the back of the block protrusion, and a trapezoidal sealing notch is respectively arranged on the two side walls of the block body, which directly buries a plurality of connection blocks on the pre-dug canal working surface, and makes the fixed clamps tightly buckle. The working surface is then sealed with sealant. However, this technical solution mainly relies on sealing clamps to connect the end positions of two adjacent channel monomers. In this process, there is only a plug-in property between the two channel monomers, and no corresponding locking structure is set. During the operation of the channel, it will be affected by external factors such as water flow impact and geological changes. If there is no sufficient locking structure at the connection, there is a risk of loosening or displacement, which will affect the overall stability and safety of the channel. Especially when the water flow speed is high or the water pressure is high, the unlocked connection makes it difficult for the channel to withstand the impact of the water flow, resulting in channel rupture or leakage. Utility Model Content

[0004] The purpose of the utility model is to provide a combined water conservancy channel rapid prototyping device, which adds self-locking elastic hooks and symmetrical right-angle buckles at the two ends of the channel monomer, so that the head and tail ends of two adjacent channel monomers can be quickly connected and quickly locked to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined water conservancy canal rapid prototyping device, comprising a canal monomer and a front rectangular cavity and a rear rectangular cavity respectively arranged on the outer walls of the two ends of the canal monomer, the outer walls of the two ends of the canal monomer are provided with a plug-in structure for connecting the head and tail ends of two adjacent canal monomers, a double-flange support block is fixed on the inner wall of one side of the front rectangular cavity, two right-angle buckles are symmetrically fixed on the outer wall of one side of the double-flange support block near the opening position of the canal monomer, a T-shaped bottom plate is fixed to the bottom of the rear rectangular cavity, and a self-locking elastic hook that is synchronously buckled and locked with the two right-angle buckles is installed on the top of the T-shaped bottom plate.

[0006] Preferably, the plug-in structure comprises two symmetrical Z-shaped plugs arranged on the outer wall of the first end of the water channel unit, and two symmetrical Z-shaped grooves arranged on the outer wall of the other end, and the Z-shaped plugs and Z-shaped grooves are plugged into each other.

[0007] Preferably, the double-flange support block and the right-angle buckle are both made of alloy steel components.

[0008] Preferably, the self-locking elastic hook includes two rotating shafts symmetrically mounted on the top of the T-shaped base plate, and a rotating shaft fixed on the top of the rotating shaft, one end of the rotating shaft and the right-angle buckle are buckled together, and the other side of the top of the T-shaped base plate is installed with an elastic pull-back structure for forcing the locking hook to deflect.

[0009] Preferably, the elastic pull-back structure comprises a tension spring installed on one side of the top end of the T-shaped bottom plate, and the top end of the tension spring and the other end of the locking hook are hooked with each other.

[0010] Preferably, a vertical rod is installed on one side of the top end of the locking hook, and the top end of the vertical rod penetrates to the outside of the water channel unit. A cutting groove for the vertical rod to move is provided on one side of the bottom of the water channel unit, and the cutting groove includes a straight hollow groove provided on one side of the top end of the water channel unit, and an arc-shaped hollow groove concentric with the rotating shaft.

[0011] Preferably, a rear enclosure and a front enclosure are fixed to both sides of the bottom of the water channel monomer, respectively, and the rear enclosure and the front enclosure are used to form a sealed cavity space at the cut-out groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the combined water conservancy canal rapid prototyping device is provided with a front rectangular cavity and a self-locking elastic hook and other structures that cooperate with each other. The staff only needs to simply align the two ends to achieve quick plug-in and locking, which greatly shortens the installation time and improves the construction efficiency. At the same time, the design of the self-locking elastic hook and the right-angle buckle can ensure the tightness of the connection, especially when the water flow speed is high or the water pressure is high, it can effectively resist the impact of the water flow, reduce the possibility of canal breakage or leakage, and improve the safety and reliability of the canal. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0014] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of one of the water channel units of the utility model after being dismantled;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the self-locking elastic hook and the connection state of the utility model

[0017] In the figure: 1, water channel unit; 101, Z-shaped insert; 102, Z-shaped groove; 2, front enclosure; 3, rear enclosure; 4, front rectangular cavity; 5, rear rectangular cavity; 6, T-shaped bottom plate; 7, double-flange support block; 8, self-locking elastic hook; 801, rotating shaft; 802, locking hook; 803, tension spring; 9, right-angle buckle; 10, vertical pole; 11, cut-out groove; 1101, straight hollow groove; 1102, arc hollow groove. DETAILED DESCRIPTION

[0018] 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. 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.

[0019] See also Figure 1-4 The utility model provides an embodiment: a combined water conservancy canal rapid prototyping device, comprising a canal monomer 1 and a front rectangular cavity 4 and a rear rectangular cavity 5 respectively arranged on the outer walls of the two ends of the canal monomer 1, and a plug-in structure for connecting the head and tail ends of two adjacent canal monomers 1 is arranged on the outer walls of the two ends of the canal monomer 1, a double-flange support block 7 is fixed on the inner wall of one side of the front rectangular cavity 4, and two right-angle buckles 9 are symmetrically fixed on the outer wall of one side of the double-flange support block 7 near the opening position of the canal monomer 1, and the double-flange support block 7 and the right-angle buckle 9 are both made of alloy steel components;

[0020] A T-shaped bottom plate 6 is fixed to the bottom of the rear rectangular cavity 5, and a self-locking elastic hook 8 is installed on the top of the T-shaped bottom plate 6 and is synchronously buckled and locked with two right-angle buckles 9;

[0021] The plug-in structure includes two symmetrical Z-shaped plugs 101 arranged on the outer wall of the first end of the water channel monomer 1, and two symmetrical Z-shaped grooves 102 arranged on the outer wall of the other end. The Z-shaped plugs 101 and the Z-shaped grooves 102 are plugged into each other. When the first and tail ends of the two water channel monomers 1 are connected, the Z-shaped plugs 101 and the Z-shaped plugs 101 are plugged into each other. When it is necessary to quickly respond to disasters or repair water channels, the connection can be completed quickly, which reduces the waiting and downtime time and ensures the normal operation of the water channel.

[0022] The self-locking elastic hook 8 includes two rotating shafts 801 symmetrically mounted on the top of the T-shaped bottom plate 6, and a rotating shaft 801 fixed on the top of the rotating shaft 801. One end of the rotating shaft 801 is buckled with the right-angle buckle 9. The other side of the top of the T-shaped bottom plate 6 is equipped with an elastic pull-back structure for forcing the lock hook 802 to deflect. The elastic pull-back structure includes a tension spring 803 mounted on one side of the top of the T-shaped bottom plate 6. The top of the tension spring 803 is tightly hooked with the other end of the lock hook 802.

[0023] When the self-locking elastic hook 8 and the right-angle buckle 9 are connected, the lock hook 802 can be turned over with the rotation axis 801 as the center of the circle. When the end of the lock hook 802 meets the right-angle buckle 9, the lock hook 802 and the right-angle buckle 9 are buckled together;

[0024] A vertical rod 10 is installed on one side of the top of the locking hook 802, and the top of the vertical rod 10 penetrates to the outside of the water channel monomer 1. A cutting groove 11 for the vertical rod 10 to move is arranged on one side of the bottom of the water channel monomer 1. The cutting groove 11 includes a straight hollow groove 1101 arranged on one side of the top of the water channel monomer 1, and an arc hollow groove 1102 concentric with the rotating shaft 801; the rear enclosure 3 and the front enclosure 2 are respectively fixed on both sides of the bottom of the water channel monomer 1. The rear enclosure 3 and the front enclosure 2 are used to form a sealed cavity space at the cutting groove 11. The rear enclosure 3 and the front enclosure 2 can ensure the tight fit of the connection and prevent water from penetrating into the front rectangular cavity 4 and the rear rectangular cavity 5, effectively preventing water leakage in the water channel;

[0025] When the staff needs to inspect or replace one of the water channel units 1, the staff manually moves the lock hook 802 along the trajectory of the arc-shaped hollow groove 1102 to rotate. At this time, the tension spring 803 is in a stretched state, and then the lock hook 802 and the right-angle buckle 9 are separated. This makes the maintenance of the water channel easier and more convenient. It is only necessary to regularly check the status of the connection to ensure its normal operation.

[0026] When the embodiment of the present application is in use, the staff first uses a crane to gradually lift multiple canal monomers 1 into a pre-excavated water conservancy flume, and then uses the crane to lift one of the canal monomers 1, so that the head and tail ends of two adjacent canal monomers 1 are connected through a plug-in structure until the head and tail ends of the two canal monomers 1 are aligned. At this time, the T-shaped bottom plate 6 is plugged into the front rectangular cavity 4 at the head end of one of the canal monomers 1, and the self-locking elastic hook 8 at the top of the T-shaped bottom plate 6 is buckled and locked with the right-angle buckle 9, and then the head and tail ends of the two canal monomers 1 are locked. After introducing components such as the self-locking elastic hook 8 and the right-angle buckle 9, the staff only needs to simply align the two ends to achieve quick plug-in and locking, which greatly shortens the installation time and improves the construction efficiency. At the same time, the design of the self-locking elastic hook 8 and the right-angle buckle 9 can ensure the tightness of the connection, especially when the water flow speed is large or the water pressure is high, it can effectively resist the impact of the water flow, reduce the possibility of canal breakage or leakage, and improve the safety and reliability of the canal.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. Combined water conservancy channel rapid prototyping device, characterized by: The invention comprises a water channel unit (1) and a front rectangular cavity (4) and a rear rectangular cavity (5) respectively arranged on the outer walls of the two ends of the water channel unit (1); the outer walls of the two ends of the water channel unit (1) are provided with a plug-in structure for connecting the head and tail ends of two adjacent water channel units (1); a double-flange support block (7) is fixed on the inner wall of one side of the front rectangular cavity (4); two right-angle buckles (9) are symmetrically fixed on the outer wall of one side of the double-flange support block (7) near the opening position of the water channel unit (1); a T-shaped bottom plate (6) is fixed on the bottom of the rear rectangular cavity (5); and a self-locking elastic hook (8) is installed on the top of the T-shaped bottom plate (6) and is synchronously buckled and locked with the two right-angle buckles (9).

2. The combined water conservancy and water channel rapid prototyping device according to claim 1 is characterized in that: The plug-in structure comprises two symmetrical Z-shaped plug-ins (101) arranged on the outer wall of the first end of the water channel monomer (1), and two symmetrical Z-shaped grooves (102) arranged on the outer wall of the other end, wherein the Z-shaped plug-ins (101) and the Z-shaped grooves (102) are plugged into each other.

3. The combined water conservancy and water channel rapid prototyping device according to claim 1 is characterized in that: The double-flange support block (7) and the right-angle buckle (9) are both made of alloy steel.

4. The combined water conservancy and water channel rapid prototyping device according to claim 1 is characterized in that: The self-locking elastic hook (8) comprises two rotating shafts (801) symmetrically mounted on the top of the T-shaped base plate (6), and a rotating shaft (801) fixed on the top of the rotating shaft (801), one end of the rotating shaft (801) and the right-angle buckle (9) are mutually buckled, and the other side of the top of the T-shaped base plate (6) is equipped with an elastic pull-back structure for forcing the locking hook (802) to deflect.

5. The combined water conservancy and water channel rapid prototyping device according to claim 4 is characterized in that: The elastic pull-back structure comprises a tension spring (803) installed on one side of the top end of the T-shaped bottom plate (6), and the top end of the tension spring (803) and the other end of the locking hook (802) are hooked to each other.

6. The combined water conservancy channel rapid prototyping device according to claim 4 is characterized in that: A vertical rod (10) is installed on one side of the top end of the locking hook (802), and the top end of the vertical rod (10) penetrates the outside of the water channel monomer (1). A cutting groove (11) for the vertical rod (10) to move is arranged on one side of the bottom of the water channel monomer (1), and the cutting groove (11) includes a straight hollow groove (1101) arranged on one side of the top end of the water channel monomer (1), and an arc-shaped hollow groove (1102) that is concentric with the rotating shaft (801).

7. The combined water conservancy and water channel rapid prototyping device according to claim 6 is characterized in that: A rear enclosure (3) and a front enclosure (2) are respectively fixed to both sides of the bottom of the water channel monomer (1); the rear enclosure (3) and the front enclosure (2) are used to form a sealed cavity space at the cutout groove (11).

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