Water conservancy construction pipeline embedding device

Abstract

The utility model discloses a water conservancy construction pipeline embedding device, which relates to the field of pipeline embedding and comprises a concrete piece, anchor rods are embedded at four corners inside the concrete piece, the anchor rods protrude downwards and extend to the lower part of the concrete piece, and the bottom ends of the anchor rods are of a conical structure. Two connecting pieces are embedded in the center of the inner wall of the anchor rod, the tops of the connecting pieces penetrate to the top end of the concrete piece, a lower connecting base is welded to the tops of the connecting pieces, an upper connecting base is arranged at the top of the lower connecting base, and the upper connecting base is connected with the lower connecting base through a connecting piece. By arranging the connecting mechanism and the locking mechanism, when the upper connecting seat is installed, the upper connecting seat can be installed at the top of the lower connecting seat only by aligning the upper connecting seat with the lower connecting seat and directly pressing the upper connecting seat, the position of the upper connecting seat is stable after installation, and compared with a traditional connecting mode, the installation efficiency of the installation mode is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline burying and placing field, concretely is a water conservancy construction pipeline burying and placing device. BACKGROUND

[0002] In water conservancy projects, pipelines need to be laid on the river bottom, and the river bottom buried support of the pipe is generally fixed by using concrete or fixed piles.

[0003] In the prior art, the concrete part is pre-buried with an anchor rod protruding downward and a lower connecting seat protruding upward. After the concrete part is laid according to the pipeline extension direction, an upper connecting seat matched with the lower connecting seat is used to cooperate with the pipeline fixing. In the prior art, the upper connecting seat will float on the river bottom, which requires the staff to constantly adjust its position during fixing, and the installation process is relatively inconvenient. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems in the above background art, and provides a water conservancy construction pipeline burying and placing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a water conservancy construction pipeline burying and placing device, which comprises a concrete part, anchor rods are pre-buried at the four corners of the inside of the concrete part, the anchor rods protrude downward and extend to the lower side of the concrete part, the bottom end of the anchor rod is in a conical structure, two connecting parts are pre-buried at the center of the inner wall of the anchor rod, the top of the connecting part penetrates to the top end of the concrete part, a lower connecting seat is welded to the top of the connecting part, an upper connecting seat is arranged on the top of the lower connecting seat, the upper connecting seat is connected to the lower connecting seat through connection, and a locking mechanism is installed inside the connecting mechanism connected to the upper connecting seat.

[0006] As a further scheme of the utility model: the connecting mechanism comprises a protruding plate integrally formed on the top outer side of the lower connecting seat, and limit plates are integrally formed at both ends of the protruding plate.

[0007] As a further scheme of the utility model: the connecting mechanism further comprises a butt joint plate integrally formed on the bottom outer side of the upper connecting seat, the butt joint plate is in an "L" type structure, the length of the butt joint plate is equal to the length of the protruding plate, the width of the horizontal plate part of the butt joint plate is equal to the width of the protruding plate, and the locking mechanism is located on the vertical plate part of the butt joint plate.

[0008] As a further embodiment of this utility model: the locking mechanism includes a receiving groove opened inside the vertical plate of the docking plate, the two receiving grooves are open at one end close to each other, and a locking block that penetrates to the inner side of the vertical plate of the docking plate is slidably connected to the inner wall of the receiving groove. The locking block has an anti-detachment part integrally formed at one end inside the receiving groove, and a limiting part that restricts the anti-detachment part is formed at the opening of the receiving groove.

[0009] As a further embodiment of this utility model: the locking mechanism further includes a clamping bolt, the clamping bolt being threadedly connected to the outer wall of the vertical plate portion of the docking plate, and the clamping bolt penetrating into the inner cavity of the receiving groove, a spring being abutting between one side of the inner wall of the receiving groove and one end of the locking block, and the spring being sleeved on the outer wall of the screw portion of the clamping bolt.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. By setting up a connecting mechanism and a locking mechanism, when installing the upper connecting seat, you only need to align it with the lower connecting seat and press it directly to install the upper connecting seat on top of the lower connecting seat. After installation, the upper connecting seat is stable. Compared with the traditional connection method, this installation method improves the installation efficiency. Attached Figure Description

[0012] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0013] Fig. 2 This is a schematic diagram of the connection mechanism structure of this utility model;

[0014] Fig. 3 This is a schematic diagram of the installation of the locking mechanism of this utility model.

[0015] In the diagram: 1. Concrete component; 2. Anchor rod; 3. Lower connecting seat; 4. Upper connecting seat; 5. Protruding plate; 6. Limiting plate; 7. Butt plate; 8. Connecting component; 9. Receiving groove; 10. Spring; 11. Locking block; 12. Tightening bolt. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figs. 1-3The utility model discloses an embodiment of a water conservancy construction pipeline burying device, including concrete piece 1, the inside four corners of concrete piece 1 is embedded anchor rod 2, and anchor rod 2 protrudes and extends to the below of concrete piece 1 downwards, and the bottom end of anchor rod 2 is in the shape of a cone, and two connecting pieces 8 are embedded in the inner wall center of anchor rod 2, and the top of connecting piece 8 penetrates to the top end of concrete piece 1, and the top of connecting piece 8 is welded with lower connecting seat 3, and upper connecting seat 4 is arranged at the top of lower connecting seat 3, and upper connecting seat 4 is connected with lower connecting seat 3 through connection, and the inside of the connecting mechanism connected to upper connecting seat 4 is installed with locking mechanism.

[0018] In the embodiment, when burying the pipeline in the riverbed, the concrete piece 1 is placed in the preset position of the riverbed through the hoisting device, and is placed in the preset position by cooperating with the assistance of the diver (the diver needs to wear a safety rope), then the diver carries tools to press the concrete piece 1 placed in the preset position, the stressed concrete piece 1 drives the anchor rod 2 to be completely inserted into the riverbed, until the multiple concrete pieces 1 are fixed one by one according to the distribution line of the pipeline, then the pipeline is sequentially clamped into the groove of the lower connecting seat 3, after the pipeline is clamped, the diver places the upper connecting seat 4 above the lower connecting seat 3 and moves downwards until the connecting mechanisms distributed on the upper connecting seat 4 and the lower connecting seat 3 are effectively connected, then the locking mechanism is locked by using a wrench, at this time, the upper connecting seat 4 and the lower connecting seat 3 are effectively connected, this kind of mode can realize the installation of the upper connecting seat 4, and the connected upper connecting seat 4 after installation is stable and is not prone to loosening.

[0019] Please refer to Fig. 2 and Fig. 3 The connecting mechanism comprises a protruding plate 5 integrally formed on the top outer side of the lower connecting seat 3, the two ends of the protruding plate 5 are integrally formed with limiting plates 6, the connecting mechanism further comprises a butt joint plate 7 integrally formed on the bottom outer side of the upper connecting seat 4, the butt joint plate 7 is in the shape of an L, the length of the butt joint plate 7 is equal to the length of the protruding plate 5, the width of the horizontal plate part of the butt joint plate 7 is equal to the width of the protruding plate 5, and the locking mechanism is located on the vertical plate part of the butt joint plate 7.

[0020] In the embodiment, when the upper connecting seat 4 and the lower connecting seat 3 are connected, the upper connecting seat 4 drives the butt joint plate 7 to align with the protruding plate 5, and pushes the upper connecting seat 4 downwards, the upper connecting seat 4 drives the butt joint plate 7 to butt joint with the protruding plate 5, after the butt joint plate 7 and the protruding plate 5 are connected, the limiting plates 6 form limiting on the two ends of the butt joint plate 7 of the upper connecting seat 4 at this time, and the upper connecting seat 4 cannot slide at this time.

[0021] In the above connecting process, the locking mechanism realizes the locking function of the upper connecting seat 4 through the retraction and ejection process

[0022] Please refer to Fig. 2 and Fig. 3The locking mechanism comprises a containing groove 9 formed in the vertical plate part of the docking plate 7, the two containing grooves 9 are open at one end close to each other, the inner wall of the containing groove 9 is slidably connected with a locking block 11 penetrating into the inner side of the vertical plate part of the docking plate 7, one end of the locking block 11 located in the containing groove 9 is integrally formed with an anti-dropping part, the opening of the containing groove 9 is formed with a limiting part limiting the anti-dropping part, the locking mechanism further comprises a compression bolt 12, the compression bolt 12 is threadedly connected to the outer wall of the vertical plate part of the docking plate 7 and penetrates into the inner cavity of the containing groove 9, the inner wall of the containing groove 9 is abutted with one end of the locking block 11 through a spring 10, and the spring 10 is sleeved on the outer wall of the screw rod part of the compression bolt 12.

[0023] In the embodiment, during the downward movement of the docking plate 7, the docking plate 7 drives the locking block 11 to move downward, the pressure inclined surface at the bottom end of the locking block 11 is in contact with and pressed against the protruding plate 5, at this time, the spring 10 is compressed, the locking block 11 is synchronously retracted into the containing groove 9, until the locking block 11 is completely in the containing groove 9, with the complete downward movement of the docking plate 7, at this time, the locking block 11 is popped out under the reset of the spring 10, the top plane of the locking block 11 is abutted with the bottom plane of the protruding plate 5, the hooking is completed, at this time, the upper connecting seat 4 cannot move upward, then the compression bolt 12 is rotated, the screw rod part of the compression bolt 12 enters the containing groove 9, at this time, the compression bolt 12 can limit the locking block 11 from being completely retracted into the containing groove 9, avoiding the oxidation of the spring 10 under the water flow, the retraction of the locking block 11 into the containing groove 9 under the action of the water flow due to the failure of the pressure effect, it should be noted that the compression bolt 12 is made of plastic material, which can avoid oxidation, thereby ensuring the connection stability of the upper connecting seat 4.

[0024] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A device for laying waterworks pipelines, comprising a concrete element (1), characterised in that, The concrete piece (1) is embedded with anchor rods (2) at the four corners of the inside, the anchor rods (2) protrude downward and extend to the lower side of the concrete piece (1), the bottom end of the anchor rod (2) is in the shape of a pyramid, two connecting pieces (8) are embedded in the center of the inner wall of the anchor rod (2), the top of the connecting piece (8) penetrates to the top end of the concrete piece (1), the top of the connecting piece (8) is welded with a lower connecting seat (3), the top of the lower connecting seat (3) is provided with an upper connecting seat (4), the upper connecting seat (4) is connected with the lower connecting seat (3) through connection, and the inside of the connecting mechanism connected to the upper connecting seat (4) is provided with a locking mechanism.

2. A waterline construction pipeline emplacement device according to claim 1, wherein, The connecting mechanism comprises a protruding plate (5) integrally formed on the top outer side of the lower connecting seat (3), and limit plates (6) are integrally formed at both ends of the protruding plate (5).

3. A waterline construction pipeline emplacement device according to claim 2, wherein, The connecting mechanism further comprises a butt plate (7) integrally formed on the bottom outer side of the upper connecting seat (4), the butt plate (7) is in the shape of "L", the length of the butt plate (7) is equal to the length of the protruding plate (5), the width of the horizontal plate part of the butt plate (7) is equal to the width of the protruding plate (5), and the locking mechanism is located on the vertical plate part of the butt plate (7).

4. A waterline construction pipeline emplacement device according to claim 3, wherein, The locking mechanism comprises a containing groove (9) formed in the vertical plate part of the butt plate (7), one end of the containing groove (9) is in an open state, the inner wall of the containing groove (9) is slidably connected with a locking block (11) penetrating to the inner side of the vertical plate part of the butt plate (7), one end of the locking block (11) located in the containing groove (9) is integrally formed with an anti-falling part, and the opening of the containing groove (9) is formed with a limiting part limiting the anti-falling part.

5. A waterline construction pipeline emplacement apparatus as defined in claim 4, wherein, The locking mechanism further comprises a compression bolt (12), the compression bolt (12) is threadedly connected to the outer wall of the vertical plate part of the butt plate (7), and penetrates to the inner cavity of the containing groove (9), a spring (10) is abutted between one end of the locking block (11) and one side of the inner wall of the containing groove (9), and the spring (10) is sleeved on the outer wall of the screw rod part of the compression bolt (12).

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