CN216379213U - Culvert pipe passing structure for hydraulic engineering - Google Patents

Abstract

The utility model relates to a culvert pipe structure of crossing for hydraulic engineering especially relates to the field of hydraulic engineering culvert pipe, and it includes the base and places the pipeline on the base, a spout has been seted up along the width direction of base to the base upper surface, the spout is located one side of pipeline, this culvert pipe structure of crossing still includes fixed subassembly, fixed subassembly includes fly leaf, fixed plate and screw rod, the fly leaf bottom slides and sets up in the spout, the fixed plate is relative the fly leaf sets up the offside of pipeline, just the fixed plate bottom with the base is connected, the screw rod is followed the width direction of base runs through the fly leaf with the upper portion of fixed plate, just the screw rod with fly leaf threaded connection, the screw rod with the fixed plate rotates to be connected. The application can simplify the operation of fixing the culvert pipe.

Description

Culvert pipe passing structure for hydraulic engineering

Technical Field

The application relates to the field of hydraulic engineering culvert pipes, in particular to a culvert pipe passing structure for hydraulic engineering.

Background

The culvert pipe is a pipeline buried under the ground surface, is formed by pouring reinforced concrete and is commonly called a cement pipe. The culvert pipe is used as a water conduit under a weir dam and is used as a water delivery conduit under the ordinary condition. Water supply and drainage pipelines in most cities in China take cement pipes as culvert pipes.

The application number is 202021477895.5's chinese utility model patent discloses a be applied to hydraulic engineering's drainage culvert pipe, including the base with place the pipeline on the base, a plurality of fixed plates of pipeline lateral wall symmetry fixedly connected with, the locating hole has been seted up to the fixed plate, it is provided with the locating lever to slide in the locating hole, a plurality of mounting panels of the equal fixedly connected with in base both sides, the one end fixedly connected with diaphragm of base is kept away from to the mounting panel, the jack has been seted up to the diaphragm, locating lever sliding connection is in the jack, is provided with between diaphragm and the locating lever and is used for fixed locking subassembly.

Aiming at the related technologies, the inventor thinks that the culvert pipe fixing structure is complex and the operation of fixing the culvert pipe is complex.

SUMMERY OF THE UTILITY MODEL

In order to simplify the operation of fixed culvert pipe, the application provides a culvert pipe passway structure for hydraulic engineering.

The application provides a culvert pipe passway structure for hydraulic engineering adopts following technical scheme:

a culvert pipe structure of crossing way for hydraulic engineering, include the base and place the pipeline on the base, a spout has been seted up along the width direction of base to the base upper surface, the spout is located one side of pipeline, this culvert pipe structure of crossing way still includes fixed subassembly, fixed subassembly includes fly leaf, fixed plate and screw rod, the fly leaf bottom slides and sets up in the spout, the fixed plate is relative the fly leaf sets up the offside of pipeline, just the fixed plate bottom with the base is connected, the screw rod is followed the diametric (al) of pipeline runs through the fly leaf with the upper portion of fixed plate, just the screw rod with fly leaf threaded connection, the screw rod with the fixed plate rotates to be connected.

Through adopting above-mentioned technical scheme, operating personnel places the pipeline in the centre of base for pipeline one side and fixed plate butt, later operating personnel rotate the screw rod, make the screw rod drive the fly leaf and remove to the direction that is close to the fixed plate, until fly leaf and pipeline butt. The fixed subassembly of design adjusts the interval between fly leaf and the fixed plate through adjusting screw to make fly leaf and fixed plate centre gripping pipeline, easy operation.

Optionally, a plurality of pairs of jacks are arranged on the bottom wall of the sliding groove at intervals along the length direction of the sliding groove, a sliding plate is connected to the lower portion of the movable plate, the sliding plate is clamped in the sliding groove in a sliding mode, a pair of through holes are formed in the sliding plate corresponding to the jacks, a bolt is arranged in a matched mode with the through holes, and the bolt can be inserted into and aligned with the through holes and the jacks.

Through adopting above-mentioned technical scheme, when the fly leaf removed to with the pipeline butt, operating personnel inserted the bolt and establishes in through-hole and the jack of alignment to fixed fly leaf. The jack, the through-hole and the bolt of design cooperate each other for can fix after fly leaf and the pipeline butt, promote the effect of fly leaf centre gripping pipeline.

Optionally, a handle is arranged at any end of the screw rod.

Through adopting above-mentioned technical scheme, operating personnel holds the handle, thereby the twist grip drives the screw rod and rotates, and then makes the fly leaf remove, adjusts the interval between fly leaf and the fixed plate. The handle of design helps operating personnel to adjust the rotation of screw rod more easily, simple structure, practicality.

Optionally, an arc-shaped groove is formed in one side, close to each other, of the movable plate and the fixed plate, the arc-shaped groove is matched with the pipeline in shape, and a rubber pad is arranged in the arc-shaped groove.

Through adopting above-mentioned technical scheme, the arc wall and the cushion of design mutually support, increase the frictional force between pipeline and fly leaf and the fixed plate, promote the stability of pipeline.

Optionally, the movable plate and the fixed plate are detachably connected to the base.

Through adopting above-mentioned technical scheme, bury underground when the pipeline needs, operating personnel dismantles fixed plate and fly leaf, saves resource, cyclic utilization.

Optionally, the position of the fixing plate is adjustable.

Through adopting above-mentioned technical scheme, the fixed plate position of design is adjustable for the pipeline can be located the intermediate position of base.

Optionally, one side of the base, which is close to the fixed plate, is provided with a plurality of first mounting holes, the first mounting holes are arranged at intervals along the width direction of the base, a second mounting hole is arranged at the bottom of the fixed plate, corresponding to the first mounting hole, and a bolt is arranged on the second mounting hole and the first mounting hole in a matched manner.

Through adopting above-mentioned technical scheme, when the pipeline of different diameters is fixed to needs, operating personnel need adjust the position of fixed plate and make the pipeline be in the intermediate position of base, this moment, adjusts the position of fixed plate for second mounting hole and first mounting hole align, later insert and establish the bolt. The first mounting hole, the second mounting hole and the bolt of design mutually support for the fixed plate position is adjustable, thereby ensures that the pipeline is located base intermediate position, simple structure, practicality.

Optionally, the outer side wall of the pipeline is fixedly connected with a limiting block, and a clamping groove matched with the limiting block is formed in the upper end face of the base.

Through adopting above-mentioned technical scheme, operating personnel places the pipeline on the base, and makes the stopper joint in the draw-in groove. The designed limiting blocks and the clamping grooves are matched with each other, so that the stability of the pipeline can be improved, and the pipeline clamping device is simple and practical in structure.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the designed fixing assembly adjusts the distance between the movable plate and the fixed plate through the adjusting screw rod, so that the movable plate and the fixed plate clamp the pipeline, and the operation is simple;

2. the designed jacks, through holes and bolts are matched with each other, so that the movable plate can be fixed after being abutted against the pipeline, and the effect of clamping the pipeline by the movable plate is improved;

3. the first mounting hole, the second mounting hole and the bolt of design mutually support for the fixed plate position is adjustable, thereby ensures that the pipeline is located base intermediate position, simple structure, practicality.

Drawings

Fig. 1 is an overall structural schematic diagram of a culvert pipe passing structure for hydraulic engineering according to an embodiment of the present application.

Fig. 2 is another angle structure view of the culvert passing structure for hydraulic engineering in fig. 1.

Description of reference numerals: 1. a base; 11. a card slot; 12. a chute; 121. a jack; 13. a first mounting hole; 2. a pipeline; 21. a limiting block; 3. a fixing assembly; 31. a movable plate; 311. a slide plate; 312. a through hole; 32. a fixing plate; 321. a second mounting hole; 33. a screw; 331. a handle; 4. a bolt; 5. a bolt; 6. an arc-shaped slot; 61. a rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses culvert pipe passing structure for hydraulic engineering. Referring to fig. 1 and 2, the culvert pipe passage structure for hydraulic engineering comprises a pipeline 2, a base 1 and a fixing assembly 3, wherein a limiting block 21 is cast on the outer side wall of the pipeline 2 along the length direction of the pipeline 2; the base 1 is provided with a clamping groove 11 matched with the limiting block 21 along the length direction of the base 1, the pipeline 2 is placed on the base 1, the limiting block 21 is clamped in the clamping groove 11, the base 1 is provided with a sliding groove 12 on one side of the pipeline 2, the sliding groove 12 is arranged along the width direction of the base 1, one end, away from the pipeline 2, of the sliding groove 12 is aligned with the side edge of the base 1, and the sliding groove 12 is provided with a plurality of pairs of insertion holes 121 at intervals along the length direction of the sliding groove 12; the fixing component 3 is arranged on the base 1 and used for fixing the pipeline 2.

Referring to fig. 1 and 2, the fixing assembly 3 includes a movable plate 31, a fixed plate 32 and a screw 33, a sliding plate 311 is bonded to the bottom of the movable plate 31, the sliding plate 311 is slidably engaged in the sliding groove 12, the sliding plate 311 is provided with a pair of through holes 312 corresponding to the insertion holes 121, the through holes 312 are provided with pins 4, the pins 4 are inserted into the aligned through holes 312 and the insertion holes 121, and the movable plate 31 is parallel to the axis of the pipeline 2; the fixed plate 32 and the movable plate 31 are arranged on the opposite side of the pipeline 2 in parallel, arc-shaped grooves 6 are arranged on the sides, close to each other, of the fixed plate 32 and the movable plate 31, the arc-shaped grooves 6 are matched with the pipeline 2 in shape, rubber pads 61 are adhered in the arc-shaped grooves 6, second mounting holes 321 are arranged at the bottom of the fixed plate 32, a plurality of first mounting holes 13 are formed in the base 1 corresponding to the second mounting holes 321, the plurality of first mounting holes 13 are arranged at intervals along the width direction of the base 1, bolts 5 are inserted into the second mounting holes 321 and the first mounting holes 13 which are aligned in a matched mode, and the bolts 5 are inserted into the second mounting holes 321 and the first mounting holes 13 which are aligned; the screw 33 penetrates the tops of the movable plate 31 and the fixed plate 32 along the width direction of the base 1, the screw 33 is in threaded connection with the movable plate 31, the screw 33 is in rotational connection with the fixed plate 32, and the handle 331 is welded at the end of the screw 33 penetrating the fixed plate 32.

The embodiment of the application is used for the culvert pipe of hydraulic engineering to pass the implementation principle of way structure and does: an operator clamps the limiting block 21 of the pipeline 2 in the clamping groove 11 on the base 1, and then adjusts the position of the fixed plate 32, so that the rubber mat 61 in the arc-shaped groove 6 of the fixed plate 32 abuts against the pipeline 2, and then rotates the screw 33, so that the movable plate 31 moves close to the fixed plate 32 until the rubber mat 61 in the arc-shaped groove 6 of the movable plate 31 abuts against the pipeline 2, and then inserts the bolt 4 into the through hole 312 of the sliding plate 311 and the jack 121 aligned therewith.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A culvert pipe structure of crossing for hydraulic engineering, include base (1) and place pipeline (2) on base (1), its characterized in that: the upper surface of the base (1) is provided with a sliding chute (12) along the width direction of the base (1), the sliding chute (12) is positioned at one side of the pipeline (2), the culvert pipe passage structure also comprises a fixing component (3), wherein the fixing component (3) comprises a movable plate (31), a fixed plate (32) and a screw rod (33), the bottom of the movable plate (31) is arranged in the sliding chute (12) in a sliding way, the fixed plate (32) is arranged on the opposite side of the pipeline (2) relative to the movable plate (31), the bottom of the fixed plate (32) is connected with the base (1), the screw (33) penetrates through the movable plate (31) and the upper part of the fixed plate (32) along the width direction of the base (1), and the screw rod (33) is in threaded connection with the movable plate (31), and the screw rod (33) is rotationally connected with the fixed plate (32).

2. The culvert pipe bypass structure for hydraulic engineering according to claim 1, characterized in that: be equipped with a plurality of pairs of jack (121) along self length direction interval on spout (12) diapire, fly leaf (31) below is connected with slide (311), slide (311) slip joint is in spout (12), just correspond on slide (311) jack (121) are equipped with a pair of through-hole (312), the supporting bolt (4) that is equipped with of through-hole (312), bolt (4) can insert the alignment through-hole (312) with in jack (121).

3. The culvert pipe bypass structure for hydraulic engineering according to claim 1, characterized in that: and a handle (331) is arranged at any end of the screw rod (33).

4. The culvert pipe bypass structure for hydraulic engineering according to claim 1, characterized in that: one side that fly leaf (31) and fixed plate (32) are close to each other all is equipped with arc wall (6), arc wall (6) with pipeline (2) shape adaptation, be equipped with cushion (61) in arc wall (6).

5. The culvert pipe bypass structure for hydraulic engineering according to claim 4, characterized in that: the movable plate (31) and the fixed plate (32) are detachably connected with the base (1).

6. The culvert pipe bypass structure for hydraulic engineering according to claim 1, characterized in that: the position of the fixing plate (32) is adjustable.

7. The culvert pipe bypass structure for hydraulic engineering according to claim 6, characterized in that: base (1) is close to one side of fixed plate (32) is equipped with a plurality of first mounting hole (13), and is a plurality of first mounting hole (13) are followed the width direction interval of base (1) sets up, fixed plate (32) bottom corresponds first mounting hole (13) are equipped with second mounting hole (321), second mounting hole (321) with first mounting hole (13) are supporting to be equipped with bolt (5).

8. The culvert pipe bypass structure for hydraulic engineering according to claim 1, characterized in that: the outer side wall of the pipeline (2) is fixedly connected with a limiting block (21), and a clamping groove (11) matched with the limiting block (21) is formed in the upper end face of the base (1).

Images