CN213452064U

CN213452064U - Hydraulic pipeline for hydraulic engineering

Info

Publication number: CN213452064U
Application number: CN202022451277.XU
Authority: CN
Inventors: 王宪玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-15
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a hydraulic engineering technical field, concretely relates to a hydraulic pipeline for hydraulic engineering, including the pipeline body, both ends are equipped with supporting mechanism respectively around the pipeline body, supporting mechanism includes the bottom plate, the top fixed mounting of bottom plate has the supporting seat, the upper end of supporting seat is equipped with the mounting groove, the bottom of both ends is fixed mounting respectively around the pipeline body has the bracing piece of vertical extension, the lower extreme fixed mounting of bracing piece has the worm wheel with the coaxial setting of pipeline body, be equipped with in the mounting groove with the worm that the worm wheel meshes mutually; the utility model discloses a rotate first soon and drive the bottom plate and rotate for the pipeline body to the convenience is laid the pipeline body on the ground of slope, makes the better laminating of bottom plate and ground.

Description

Hydraulic pipeline for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to a water conservancy pipeline for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, and is also called as water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirement of human, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity so as to meet the requirement of people on water resources in life and production, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, crossing tanks, rafts, fishways and the like.

When the water conservancy pipeline is laid, the pipeline is generally laid on the bank side of a dam, construction conditions are harsh, and the heights of pipeline installation foundations are different, so that the pipelines are not on the same horizontal line, and difficulty is brought to laying of water conservancy pipelines.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a water conservancy pipeline for hydraulic engineering is provided, makes things convenient for laying of water conservancy pipeline, and water conservancy pipeline lays more stably to solve the problem among the prior art.

In order to solve the technical problem, the technical scheme of the utility model is that: the water conservancy pipeline for the water conservancy project comprises a pipeline body, wherein the front end and the rear end of the pipeline body are respectively provided with a supporting mechanism; the supporting mechanism includes the bottom plate, the top fixed mounting of bottom plate has the supporting seat, the upper end of supporting seat is equipped with the mounting groove, the bottom at both ends is fixed mounting respectively around the pipeline body has the bracing piece of vertical extension, the lower extreme fixed mounting of bracing piece with the worm wheel of the coaxial setting of pipeline body, coaxial fixed mounting has the installation axle on the worm wheel, the worm wheel passes through the installation axle rotates to be installed correspondingly in the mounting groove, be equipped with in the mounting groove with worm wheel engaged with worm, the tip of worm passes through the optical axis and rotates to be installed in the mounting groove, the optical axis of worm one end extends to the outside and the fixed mounting of supporting seat have first revolving the handle.

As a further improvement, two auxiliary blocks are fixedly mounted on the front side of the supporting seat, the two auxiliary blocks are oppositely arranged on the left side and the right side of the mounting shaft, slots are respectively formed in the inner sides of the two auxiliary blocks, inserting blocks are movably mounted in the slots, a gear located between the two auxiliary blocks is coaxially and fixedly mounted at one end of the mounting shaft, and a rack matched with the gear is fixedly mounted at one end of each inserting block; the novel auxiliary block is characterized in that a lead screw extending left and right is arranged in the slot, one end of the lead screw is rotatably installed at the bottom of the slot through a polished rod, the other end of the lead screw is in threaded connection with the insert block, and the polished rod of the lead screw extends to the outer side of the auxiliary block and is fixedly provided with a knob.

As a preferred technical scheme, the supporting rod comprises a first rod body and a second rod body, the first rod body is fixedly installed on the pipeline body, the second rod body is fixedly installed on the worm gear, a guide groove matched with the second rod body is formed in the lower end of the first rod body, the guide groove extends vertically, lead screws extending in the same direction are arranged in the guide groove, the upper end of each lead screw is rotatably installed in the guide groove through a polished rod, and the lower end of each lead screw is in threaded connection with the second rod body; a first bevel gear is coaxially and fixedly installed on a polished rod at the upper end of the lead screw, a transversely extending small shaft is rotatably installed on the first rod body, a second bevel gear meshed with the first bevel gear is fixedly installed at one end of the small shaft, and a second rotating handle located on the outer side of the first rod body is fixedly installed at the other end of the small shaft.

As a further improvement, a plurality of barbed nails are fixedly arranged at the bottom of the bottom plate at regular intervals.

As a further improvement, two ends of the pipeline body are respectively and fixedly provided with a flange plate.

By adopting the technical scheme, the water conservancy pipeline for the water conservancy project comprises a pipeline body, wherein the front end and the rear end of the pipeline body are respectively provided with a supporting mechanism, the supporting mechanism comprises a bottom plate, the top of the bottom plate is fixedly provided with a supporting seat, the upper end of the supporting seat is provided with a mounting groove, the bottoms of the front end and the rear end of the pipeline body are respectively fixedly provided with a vertically extending supporting rod, the lower end of the supporting rod is fixedly provided with a worm wheel which is coaxial with the pipeline body, and a worm which is meshed with the worm wheel is arranged in the mounting groove; the utility model is convenient for driving the bottom plate to rotate relative to the pipeline body by rotating the first rotating handle, thereby conveniently laying the pipeline body on the inclined foundation and leading the bottom plate to be better attached to the foundation; after the angle of the bottom plate is adjusted, the utility model drives the rack on the insert block to be meshed with the gear through reversely rotating the knob, thereby locking the mounting shaft, fixing the angle between the bottom plate and the pipeline body and enhancing the stability of supporting the pipeline body; the utility model discloses be convenient for reciprocate along the guide way through rotating the second and driving the second body of rod soon to change the length of bracing piece, with the purpose of reaching the height of adjusting the pipeline body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a partial enlarged view of the auxiliary block of FIG. 1;

FIG. 3 is a schematic left side view of FIG. 1;

fig. 4 is a sectional view a-a in fig. 3.

In the figure: 1-a pipe body; 2-a bottom plate; 3-a support seat; 4-mounting grooves; 5-a support rod; 6-a worm gear; 7-mounting the shaft; 8-a worm; 9-a first rotating handle; 10-an auxiliary block; 11-a slot; 12-an insert block; 13-a gear; 14-a rack; 15-a screw rod; 16-a knob; 17-a first rod; 18-a second rod; 19-a guide groove; 20-a lead screw; 21-a first bevel gear; 22-small shaft; 23-a second bevel gear; 24-a second knob; 25-barbed nails; 26-flange plate.

Detailed Description

As shown in fig. 1 to 4, the water conservancy pipeline for the water conservancy project comprises a pipeline body 1, wherein support mechanisms are respectively arranged at the front end and the rear end of the pipeline body 1; the supporting mechanism includes bottom plate 2, the top fixed mounting of bottom plate 2 has supporting seat 3, the upper end of supporting seat 3 is equipped with mounting groove 4, the bottom at both ends is fixed mounting respectively around pipeline body 1 has vertical extension's bracing piece 5, the lower extreme fixed mounting of bracing piece 5 with the worm wheel 6 of the coaxial setting of pipeline body 1, coaxial fixed mounting has installation axle 7 on the worm wheel 6, worm wheel 6 passes through installation axle 7 rotates to be installed correspondingly in the mounting groove 4, be equipped with in the mounting groove 4 with 6 engaged with worms 8 of worm wheel, the tip of worm 8 passes through the optical axis and rotates to be installed in the mounting groove 4, the optical axis of 8 one ends of worm extends to the outside and the fixed mounting of supporting seat 3 have first revolving handle 9.

During the use, through rotating first rotating 9 and driving worm 8 and rotate, worm 8 drives worm wheel 6 and rotates for supporting seat 3 during rotating to make bottom plate 2 rotate for pipeline body 1, thereby conveniently lay pipeline body 1 on the ground of slope, make the better laminating of bottom plate 2 and ground, the stability that reinforcing pipeline body 1 laid.

Two auxiliary blocks 10 are fixedly installed on the front side of the supporting seat 3, the two auxiliary blocks 10 are oppositely arranged on the left side and the right side of the installation shaft 7, slots 11 are respectively arranged on the inner sides of the two auxiliary blocks 10, inserting blocks 12 are movably installed in the slots 11, a gear 13 located between the two auxiliary blocks 10 is coaxially and fixedly installed at one end of the installation shaft 7, and a rack 14 matched with the gear 13 is fixedly installed at one end of each inserting block 12; the improved structure of the auxiliary block is characterized in that a lead screw 15 extending left and right is arranged in the slot 11, one end of the lead screw 15 is rotatably installed at the bottom of the slot 11 through a polish rod, the other end of the lead screw 15 is connected to the insert block 12 in a threaded mode, and the polish rod of the lead screw 15 extends to the outer side of the auxiliary block 10 and is fixedly provided with a knob 16.

In the initial state, the rack 14 and the gear 13 are kept in a meshed state, and the worm wheel 6 is limited to rotate in the mounting groove 4; when the inclination angle of the bottom plate 2 needs to be adjusted, the screw rod 15 is driven to rotate through the rotating knob 16, the insert block 12 is driven to move towards one side far away from the installation shaft 7 along the slot 11 through the screw rod 15, the rack 14 on the insert block 12 is separated from the gear 13, and then the worm 8 can be rotated to drive the worm wheel 6 to rotate in the installation groove 4, so that the bottom plate 2 is driven to rotate relative to the pipeline body 1; after the angle of the bottom plate 2 that finishes adjusting, drive lead screw 15 antiport through antiport knob 16, drive inserted block 12 through lead screw 15 and move to one side that is close to installation axle 7 along slot 11, make rack 14 and gear 13 on the inserted block 12 mesh mutually to install axle 7 locking, make worm wheel 6 can not be at the internal rotation of mounting groove 4, thereby make the angle between bottom plate 2 and the pipeline body 1 fixed, with the stability of reinforcing to pipeline body 1 support.

The supporting rod 5 comprises a first rod body 17 and a second rod body 18, the first rod body 17 is fixedly installed on the pipeline body 1, the second rod body 18 is fixedly installed on the worm wheel 6, a guide groove 19 matched with the second rod body 18 is formed in the lower end of the first rod body 17, the guide groove 19 extends vertically, lead screws 20 extending in the same direction are arranged in the guide groove 19, the upper ends of the lead screws 20 are rotatably installed in the guide groove 19 through polish rods, and the lower ends of the lead screws 20 are in threaded connection with the second rod body 18; a first bevel gear 21 is coaxially and fixedly mounted on a polished rod at the upper end of the screw rod 20, a transversely extending small shaft 22 is rotatably mounted on the first rod body 17, a second bevel gear 23 meshed with the first bevel gear 21 is fixedly mounted at one end of the small shaft 22, and a second rotating handle 24 positioned on the outer side of the first rod body 17 is fixedly mounted at the other end of the small shaft 22.

During the use, drive first body of rod 17 and rotate through rotating second knob 24, drive second bevel gear 23 through first body of rod 17 and rotate, drive first bevel gear 21 and lead screw 20 when second bevel gear 23 rotates and rotate, drive second body of rod 18 and reciprocate along guide way 19 when lead screw 20 rotates to change the length of bracing piece 5, in order to reach the purpose of adjusting the height of pipeline body 1.

The bottom of the bottom plate 2 is uniformly and fixedly provided with a plurality of barbed nails 25 at intervals for enhancing the ground gripping force of the bottom plate 2.

The two ends of the pipeline body 1 are respectively and fixedly provided with a flange 26 for facilitating the connection between the two pipeline bodies 1.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A water conservancy pipeline for hydraulic engineering, its characterized in that: the pipeline comprises a pipeline body, wherein the front end and the rear end of the pipeline body are respectively provided with a supporting mechanism; the supporting mechanism includes the bottom plate, the top fixed mounting of bottom plate has the supporting seat, the upper end of supporting seat is equipped with the mounting groove, the bottom at both ends is fixed mounting respectively around the pipeline body has the bracing piece of vertical extension, the lower extreme fixed mounting of bracing piece with the worm wheel of the coaxial setting of pipeline body, coaxial fixed mounting has the installation axle on the worm wheel, the worm wheel passes through the installation axle rotates to be installed correspondingly in the mounting groove, be equipped with in the mounting groove with worm wheel engaged with worm, the tip of worm passes through the optical axis and rotates to be installed in the mounting groove, the optical axis of worm one end extends to the outside and the fixed mounting of supporting seat have first revolving the handle.

2. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: two auxiliary blocks are fixedly installed on the front side of the supporting seat, the two auxiliary blocks are oppositely arranged on the left side and the right side of the installation shaft, slots are respectively formed in the inner sides of the two auxiliary blocks, inserting blocks are movably installed in the slots, a gear located between the two auxiliary blocks is coaxially and fixedly installed at one end of the installation shaft, and a rack matched with the gear is fixedly installed at one end of each inserting block; the novel auxiliary block is characterized in that a lead screw extending left and right is arranged in the slot, one end of the lead screw is rotatably installed at the bottom of the slot through a polished rod, the other end of the lead screw is in threaded connection with the insert block, and the polished rod of the lead screw extends to the outer side of the auxiliary block and is fixedly provided with a knob.

3. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the support rod comprises a first rod body and a second rod body, the first rod body is fixedly arranged on the pipeline body, the second rod body is fixedly arranged on the worm wheel, a guide groove matched with the second rod body is formed in the lower end of the first rod body, the guide groove extends vertically, lead screws extending in the same direction are arranged in the guide groove, the upper end of each lead screw is rotatably arranged in the guide groove through a polished rod, and the lower end of each lead screw is in threaded connection with the second rod body; a first bevel gear is coaxially and fixedly installed on a polished rod at the upper end of the lead screw, a transversely extending small shaft is rotatably installed on the first rod body, a second bevel gear meshed with the first bevel gear is fixedly installed at one end of the small shaft, and a second rotating handle located on the outer side of the first rod body is fixedly installed at the other end of the small shaft.

4. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: a plurality of barbed nails are fixedly arranged at the bottom of the bottom plate at even intervals.

5. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: and the two ends of the pipeline body are respectively and fixedly provided with a flange plate.