CN216976016U

CN216976016U - Pipe burying device for hydraulic and hydroelectric engineering

Info

Publication number: CN216976016U
Application number: CN202220193992.4U
Authority: CN
Inventors: 潘钧森; 蓝仁良; 陈凤萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-15
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a pipe burying device for water conservancy and hydropower engineering, which comprises a base, wherein the top of the base is symmetrically and fixedly connected with two upright posts, the inner walls of the upright posts are rotationally connected with two-way screw rods, the outer walls of the upright posts and the corresponding positions of the two-way screw rods penetrate through the two upright posts to form movable grooves, the outer walls of the two-way screw rods are symmetrically matched and connected with two nuts, one ends of the nuts penetrate through the upright posts from the corresponding movable grooves and then are hinged with connecting rods, and the outer sides of the upright posts are provided with side plates; according to the utility model, after the base is fixed at a required point position in the channel through the inserting nail, the bolt head is operated through the electric wrench to drive the bidirectional screw to rotate, the two nuts can be driven by the bidirectional screw to move in opposite directions simultaneously, and the outer side of the side plate base is pushed to move through the connecting rod, so that the side nail on the side plate is inserted into the inner wall of the channel, the fixing of the device is realized, the displacement of the device during backfilling can be effectively avoided, the pipeline arrangement precision is ensured, and the using effect is good.

Description

Pipe burying device for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to a pipe burying device, in particular to a pipe burying device for hydraulic and hydroelectric engineering.

Background

Hydraulic and hydroelectric engineering is an engineering built for eliminating water damage and developing and utilizing water resources, and is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, waterway and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, shoal reclamation engineering and the like according to service objects, and hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like simultaneously is called comprehensive utilization hydraulic engineering.

Need bury a large amount of pipelines underground in hydraulic and hydroelectric engineering, at present, in the pipe laying construction, can use pipe laying positioner to carry out the location support to the pipeline in the channel to ensure laying composite design size of pipeline, thereby be convenient for dock the pipeline, but current pipe laying positioner is relatively poor with the stability of channel inner wall connection when using, when backfilling earth, the displacement easily appears, leads to laying of pipeline size to appear the deviation, remains to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipe burying device for water conservancy and hydropower engineering, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a pipe burying device for water conservancy and hydropower engineering comprises a base, wherein two upright posts are symmetrically and fixedly connected with the top of the base, two-way screw rods are rotatably connected with the inner walls of the upright posts, movable grooves are formed in the corresponding positions of the outer walls of the upright posts and the two-way screw rods in a penetrating mode, two nuts are symmetrically and cooperatively connected with the outer walls of the two-way screw rods, one ends of the nuts are hinged to connecting rods after the corresponding movable grooves penetrate out of the upright posts, side plates are arranged on the outer sides of the upright posts and are hinged to the corresponding side plates, bolt heads are fixedly connected with the top ends of the two-way screw rods after the corresponding upright posts penetrate through the top ends of the two upright posts, a lower clamping block and an upper clamping block are arranged between the two upright posts from bottom to top, a top plate is fixedly connected with the top of the upper clamping block, connecting lugs are fixedly connected with the outer walls on the two sides of the top plate, long rod bolts are arranged on the connecting lugs in a penetrating mode, and threaded holes are formed in the positions of the tops of the upright posts and the corresponding positions of the long rod bolts, the long rod bolt is matched and connected with the corresponding threaded hole.

As a further scheme of the utility model: the outer wall of curb plate fixedly connected with a plurality of side nails.

As a further scheme of the utility model: the guide rail is characterized in that two guide strips are symmetrically and fixedly connected to the outer walls of the two sides of the lower clamping block and the outer wall of the two sides of the upper clamping block, guide grooves are formed in the corresponding positions of the outer walls of the stand columns and the guide strips, the guide strips are located in the corresponding guide grooves, and the guide strips are connected with the guide grooves in a sliding mode.

As a further scheme of the utility model: the top of base is provided with a plurality of cushion, lower clamp splice is located the top of cushion.

As a still further scheme of the utility model: the top of base is run through and is provided with a plurality of pegs.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, after the base is fixed at a required point position in the channel through the inserting nail, the bolt head is operated through the electric wrench to drive the bidirectional screw to rotate, the two nuts can be driven by the bidirectional screw to move in opposite directions simultaneously, and the outer side of the side plate base is pushed to move through the connecting rod, so that the side nail on the side plate is inserted into the inner wall of the channel, the fixing of the device is realized, the displacement of the device during backfilling can be effectively avoided, the pipeline arrangement precision is ensured, and the using effect is good.

2. According to the utility model, the lower clamping block can be supported below the lower clamping block through the arrangement of the cushion blocks, and the height of the lower clamping block can be adjusted through the use of different numbers of cushion blocks, so that the positioning height of the pipeline can be finely adjusted, and the pipeline can be positioned at a required height when the bottom surface of the channel is uneven.

Drawings

Fig. 1 is a schematic structural diagram of a pipe burying device for water conservancy and hydropower engineering.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is a schematic structural view of a threaded hole in a pipe burying device for hydraulic and hydroelectric engineering.

The clamping device comprises a base 1, inserting nails 2, a stand column 3, a movable groove 4, a two-way screw 5, a nut 6, a connecting rod 7, a side plate 8, side nails 9, bolt heads 10, a guide groove 11, a cushion block 12, a lower clamping block 13, an upper clamping block 14, a guide strip 15, a top plate 16, a connecting lug 17, a long rod bolt 18 and a threaded hole 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the utility model, a pipe burying device for water conservancy and hydropower engineering comprises a base 1, two upright posts 3 are symmetrically and fixedly connected to the top of the base 1, two-way screws 5 are rotatably connected to the inner walls of the upright posts 3, movable grooves 4 are formed in the outer walls of the upright posts 3 and the positions corresponding to the two-way screws 5 in a penetrating manner, two nuts 6 are symmetrically and cooperatively connected to the outer walls of the two-way screws 5, one ends of the nuts 6 penetrate through the upright posts 3 from the corresponding movable grooves 4 and are hinged to connecting rods 7, side plates 8 are arranged on the outer sides of the upright posts 3, the connecting rods 7 are hinged to the corresponding side plates 8, bolt heads 10 are fixedly connected to the top ends of the two-way screws 5 after penetrating through the corresponding upright posts 3, lower clamping blocks 13 and upper clamping blocks 14 are arranged between the two upright posts 3 from bottom to top, and top plates 16 are fixedly connected to the top of the upper clamping blocks 14, the equal fixedly connected with engaging lug 17 of both sides outer wall of roof 16, it is provided with stock bolt 18 to run through on the engaging lug 17, the top of stand 3 runs through with the department that corresponds of stock bolt 18 and is provided with screw hole 19, stock bolt 18 is connected with the screw hole 19 cooperation that corresponds.

The outer wall of the side plate 8 is fixedly connected with a plurality of side nails 9.

Through the setting of a plurality of side nails 9, after curb plate 8 and the inner wall laminating of channel, side nail 9 will insert in soil to further improve the stability of device.

The equal symmetry fixedly connected with of both sides outer wall of lower clamp splice 13, upper clamp splice 14 leads strip 15, guide way 11 has been seted up with the department that corresponds of guide strip 15 to the outer wall of stand 3, guide strip 15 is located the guide way 11 that corresponds, guide strip 15 and guide way 11 sliding connection.

In the utility model, the stability of the lower clamping block 13 and the upper clamping block 14 between the two upright posts 3 can be improved through the stability of the guide strip 15 and the guide groove 11.

The top of base 1 is provided with a plurality of cushion 12, lower clamp splice 13 is located the top of cushion 12.

Through the setting of cushion 12, can support lower clamp splice 13 in the below of lower clamp splice 13 to finely tune the positioning height of pipeline, in order when the bottom surface height of channel is uneven, can make the pipeline location at required height.

The top of base 1 is run through and is provided with a plurality of plug pins 2.

Through the setting of inserting nail 2, will insert nail 2 and follow in the channel, can further improve the stability of device.

The working principle of the utility model is as follows:

when the device is used, the base 1 is fixed at a required point position in a channel through the inserting nails 2, the bolt head 10 is operated through the electric wrench, the bidirectional screw rod 5 is driven to rotate, the two nuts 6 can be driven to move in the reverse direction simultaneously by the bidirectional screw rod 5, the side plate 8 is pushed by the connecting rod 7 to move outside the base 1, so that the side nails 9 on the side plate 8 are inserted into the inner wall of the channel, the device is fixed, the lower clamping block 13 is installed between two upright posts 3, the clamping block 14 is installed after a pipeline is laid, and the top plate 16 is fixed by the matching of the long rod bolt 18 and the threaded hole 19.

According to the utility model, the lower clamping block 13 can be supported below the lower clamping block 13 through the arrangement of the cushion blocks 12, and the height of the lower clamping block 13 can be adjusted through the use of different numbers of cushion blocks 12, so that the positioning height of the pipeline can be finely adjusted, and the pipeline can be positioned at a required height when the bottom surface of the channel is uneven.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a pipe laying device for hydraulic and hydroelectric engineering which characterized in that: comprises a base (1), the top of the base (1) is symmetrically and fixedly connected with two columns (3), the inner wall of each column (3) is rotatably connected with a two-way screw (5), the outer wall of each column (3) and the corresponding position of each two-way screw (5) are penetrated through to form a movable groove (4), the outer wall of each two-way screw (5) is symmetrically matched and connected with two nuts (6), one end of each nut (6) penetrates out of each column (3) through the corresponding movable groove (4) and is hinged with a connecting rod (7), the outer side of each column (3) is provided with a side plate (8), each connecting rod (7) is hinged with the corresponding side plate (8), the top end of each two-way screw (5) penetrates through the corresponding column (3) and is fixedly connected with a bolt head (10), and a lower clamping block (13) and an upper clamping block (14) are arranged between the two columns (3) from bottom to top, go up top fixedly connected with roof (16) of clamp splice (14), the equal fixedly connected with engaging lug (17) of both sides outer wall of roof (16), it is provided with stock bolt (18) to run through on engaging lug (17), the top of stand (3) runs through with the department that corresponds of stock bolt (18) and is provided with screw hole (19), stock bolt (18) are connected with screw hole (19) cooperation that corresponds.

2. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the outer wall of the side plate (8) is fixedly connected with a plurality of side nails (9).

3. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: two guide strips (15) are symmetrically and fixedly connected to the outer walls of the two sides of the lower clamping block (13) and the upper clamping block (14), guide grooves (11) are formed in the corresponding positions of the outer walls of the stand columns (3) and the guide strips (15), the guide strips (15) are located in the corresponding guide grooves (11), and the guide strips (15) are connected with the guide grooves (11) in a sliding mode.

4. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the top of base (1) is provided with a plurality of cushion (12), lower clamp splice (13) are located the top of cushion (12).

5. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the top of the base (1) is provided with a plurality of inserting nails (2) in a penetrating way.