CN215522243U

CN215522243U - Fixing structure for water conservancy pipeline

Info

Publication number: CN215522243U
Application number: CN202121642271.9U
Authority: CN
Inventors: 颜周峰; 谢莉丹; 黄汶其; 孙晓芬; 王世平
Original assignee: Singapore Fujian Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Singapore Fujian Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-14
Anticipated expiration: 2031-07-19

Abstract

The application discloses a fixing structure for a water conservancy pipeline, which relates to the field of water conservancy projects and comprises a mounting groove and a pipeline arranged in the mounting groove, wherein an arc plate for receiving the pipeline is arranged in the mounting groove along the laying direction of the pipeline; the mounting groove is internally provided with a mounting seat along the pipeline laying direction, the mounting seat is connected with a sliding plate in a sliding way, and the sliding direction of the sliding plate is vertical to the pipeline laying direction; the mounting seat is provided with a dovetail groove for the sliding plate to slide at the sliding plate, the sliding plate is provided with a sliding block which is connected in the dovetail groove in a sliding way, and the sliding plate is provided with a fixing piece for fixing the sliding plate on the mounting seat; the sliding plate is provided with a support rod, the support rod is connected with a lifting rod in an up-and-down sliding manner, the lifting rod is connected with an adjusting cylinder in a threaded manner, the adjusting cylinder abuts against the support rod, and a locking piece for locking the lifting rod is arranged between the lifting rod and the support rod; the arc-shaped plate is arranged on the lifting rod. This application has the effect of being convenient for adjust the position of arc board.

Description

Fixing structure for water conservancy pipeline

Technical Field

The application relates to the field of hydraulic engineering, in particular to a fixing structure for a water conservancy pipeline.

Background

The hydraulic engineering achieves the purposes of controlling water flow and preventing flood disasters by controlling water flow; in addition, the water quantity is regulated and distributed, so that the requirement of life and production of people on water resources can be met. In the process of controlling and allocating water quantity in hydraulic engineering, pipeline laying occupies an important position.

Referring to fig. 1, a fixing device for a water conservancy pipeline in the related art includes a pipeline 2, and an installation groove 1 is excavated on the earth's surface along the laying direction of the pipeline 2, and the pipeline 2 can be accommodated in the installation groove 1. In addition, along the interval of laying of pipeline 2 pre-buried mounting panel 9 in mounting groove 1, the last arc 911 that is used for fixed pipeline 2 that can dismantle and be connected with of mounting panel 9. During installation, the two ends of the arc-shaped plate 911 are respectively connected with the installation plate 9 through bolts, so that the pipeline 2 is clamped and fixed.

In the related art, the laying length of the pipeline 2 is generally long, and when the mounting plate 9 is arranged along the laying direction of the pipeline 2, the height or the transverse position of the pipeline 2 and the arc-shaped plate 911 may deviate, and the fixing position of the arc-shaped plate 911 needs to be adjusted; when the installation position of the arc plate 911 is adjusted, the installation plate 9 needs to be drilled again, so that the position of the arc plate 911 is not convenient to adjust.

SUMMERY OF THE UTILITY MODEL

In order to adjust the position of arc-shaped plate for the convenience, this application provides a fixed knot constructs for water conservancy pipeline.

The application provides a fixed knot constructs for water conservancy pipeline adopts following technical scheme:

a fixing structure for a water conservancy pipeline comprises a mounting groove and a pipeline arranged in the mounting groove, wherein an arc-shaped plate for receiving the pipeline is arranged in the mounting groove along the laying direction of the pipeline; the mounting groove is internally provided with a mounting seat along the pipeline laying direction, the mounting seat is connected with a sliding plate in a sliding way, and the sliding direction of the sliding plate is vertical to the pipeline laying direction; the mounting seat is provided with a dovetail groove for the sliding plate to slide at the sliding plate, the sliding plate is provided with a sliding block which is connected in the dovetail groove in a sliding way, and the sliding plate is provided with a fixing piece for fixing the sliding plate on the mounting seat; the sliding plate is provided with a supporting rod, the supporting rod is connected with a lifting rod in a vertical sliding manner, the lifting rod is in threaded connection with an adjusting cylinder, and the adjusting cylinder and the lifting rod are coaxially arranged; the adjusting cylinder is abutted against the supporting rod, and a locking piece for locking the lifting rod is arranged between the lifting rod and the supporting rod; the arc-shaped plate is arranged on the lifting rod.

By adopting the technical scheme, when the transverse position of the arc-shaped plate needs to be adjusted, the locking of the sliding plate is firstly released, then the sliding block is used for sliding to the required position, and then the fixing piece is used for fixing the sliding plate. When the height of arc plate was adjusted to needs, the accessible rotated and adjusted a section of thick bamboo and made the bracing piece upwards or move down to the arc be located required height, adjusted a section of thick bamboo butt in the top of bracing piece this moment, then utilized the locking piece to fix the lifter to the realization is to the adjustment of arc plate high position, has the effect of being convenient for adjust the position of arc plate.

Optionally, the locking member includes a fixed cylinder connected to the lifting rod in a vertically sliding manner, the top of the fixed cylinder can be abutted against the top of the adjusting cylinder, and the fixed cylinder and the adjusting cylinder are coaxially arranged; the fixed cylinder part is connected to the support rod in a threaded mode.

Through adopting above-mentioned technical scheme, during the installation, make its threaded connection on the bracing piece through rotating the solid fixed cylinder, the top butt of the solid fixed cylinder in the top of adjusting a section of thick bamboo this moment fixes the lifter.

Optionally, the fixing member is a fixing bolt screwed to the sliding plate, and an end of the fixing bolt may abut against the mounting seat.

Through adopting above-mentioned technical scheme, during the installation, support tightly on the mount pad with fixing bolt threaded connection to sliding plate to its tip, fix the sliding plate.

Optionally, at least one end of the dovetail groove penetrates through the side wall of the mounting seat, and a stop block is arranged at the notch of the dovetail groove.

By adopting the technical scheme, when the sliding plate is installed, the sliding block slides into the dovetail groove to realize the sliding connection of the sliding plate on the installation seat; then the stop block is arranged at the notch of the dovetail groove, and the slide block is installed in a limiting way.

Optionally, a slot for inserting the lifting rod is formed in the supporting rod, a limiting component for limiting the lifting rod is arranged between the lifting rod and the slot, the limiting component comprises a blocking edge arranged in the slot and a butting block arranged on the lifting rod, and the butting block and the blocking edge are in butt joint.

Through adopting above-mentioned technical scheme, when the lifter upwards slides to butt piece butt when keeping off the edge, be favorable to blockking the lifter and break away from the slot to be favorable to improving lifter and slot connection's reliability.

Optionally, the blocking edge is made of a rubber material.

Through adopting above-mentioned technical scheme, keep off along having certain deformability, during the installation, utilize the butt piece to keep off along extrudeing and make it take place deformation to install butt piece and lifter in the slot.

Optionally, the lifting rod is provided with a guide block for guiding the lifting rod to be inserted into the slot.

Through adopting above-mentioned technical scheme, during the installation, utilize the guide block to lead the lifter to be favorable to inserting the lifter in the slot, install the lifter.

Optionally, the outer walls of the adjusting cylinder and the fixing cylinder are respectively provided with anti-skid lines.

Through adopting above-mentioned technical scheme, set up anti-skidding line on the outer wall of adjusting a section of thick bamboo and a fixed section of thick bamboo, when rotating an adjusting section of thick bamboo or a fixed section of thick bamboo, be favorable to increasing frictional force, be convenient for rotate an adjusting section of thick bamboo or a fixed section of thick bamboo.

In summary, the present application includes at least one of the following benefits:

1. the arc-shaped plate has the effect of conveniently adjusting the position of the arc-shaped plate;

2. the abutting block is abutted against the blocking edge, so that the reliability of connection between the lifting rod and the slot is improved.

Drawings

Fig. 1 is a schematic view of a structure in the related art;

FIG. 2 is a schematic structural diagram of the present embodiment of the present application;

FIG. 3 is a schematic structural view of the mounting base of the present embodiment of the present application connected to an arc plate;

fig. 4 is an exploded view of the mount and the arc plate according to the present embodiment of the present application.

Description of reference numerals: 1. mounting grooves; 2. a pipeline; 3. a mounting seat; 4. a sliding plate; 5. a dovetail groove; 6. a slider; 7. a stopper; 8. fixing the bolt; 9. mounting a plate; 911. an arc-shaped plate; 10. a support bar; 11. a lifting rod; 12. a slot; 13. a guide block; 14. an adjusting cylinder; 15. anti-skid lines; 16. a limiting component; 161. blocking edges; 162. a butting block; 17. and (4) fixing the cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 2-4.

The utility model provides a fixed knot constructs for water conservancy pipeline that embodiment discloses, refer to fig. 2, fixed knot constructs for water conservancy pipeline includes mounting groove 1, the pipeline 2 of installing in mounting groove 1 of excavation on the earth's surface. Mounting groove 1 lays the direction along pipeline 2 and sets up to mounting groove 1 lays the direction interval along pipeline 2 and is fixed with mount pad 3 that is used for installing pipeline 2, and mount pad 3 is fixed in mounting groove 1 through rag bolt.

Referring to fig. 2 and 3, the mounting base 3 has a rectangular structure, the mounting base 3 is slidably connected with a sliding plate 4 along the length direction thereof, and the sliding direction of the sliding plate 4 and the laying direction of the pipeline 2 are always in a perpendicular state. The middle position at the top of the mounting seat 3 is provided with a dovetail groove 5 along the length direction, the bottom of the sliding plate 4 is fixed with a sliding block 6 which is connected with the dovetail groove 5 in a sliding manner, and the side wall of the sliding block 6 is abutted against the inner wall of the dovetail groove 5. The sliding block 6 slides in the dovetail groove 5, so that the sliding plate 4 can slide transversely.

Referring to fig. 3, to facilitate mounting of the slider 6 in the dovetail groove 5, both ends of the dovetail groove 5 extend to the side walls of the mount base 3, respectively. When the slider 6 is mounted, the slider 6 is mounted by sliding the slider 6 into the dovetail groove 5 from the notch of the dovetail groove 5. In addition, a stop block 7 is in interference fit with the dovetail groove 5 at the notch, and the stop block 7 is used for stopping the sliding block 6 from sliding out of the dovetail groove 5, so that the reliability of connection between the sliding plate 4 and the mounting seat 3 is improved.

Referring to fig. 3, the sliding plate 4 is screwed with a fixing member for fixing it on the mounting base 3, the fixing member is a fixing bolt 8, and the lower end surface of the fixing bolt 8 can abut against the top of the mounting base 3. When the sliding plate 4 is installed, the lower end face of the fixing bolt 8 is tightly abutted to the top of the installation base 3 by rotating, and the sliding plate 4 is fixed.

Referring to fig. 2 and 3, an arc plate 911 is further arranged in the installation groove 1 along the laying direction of the pipeline 2, and the arc plate 911 is used for receiving the pipeline 2. The arc plates 911 are generally arc-shaped structures, and the arc plates 911 are grouped in pairs, and the two arc plates 911 are connected through bolts and nuts. During installation, the pipeline 2 is installed on one of the arc plates 911, and then the two arc plates 911 are fixed by using bolts and nuts to fix the pipeline 2.

Referring to fig. 3 and 4, in addition, a lifting rod 11 is fixed on the outer convex surface of the arc plate 911, a support rod 10 is fixed on the sliding plate 4 at the middle position of the top thereof, and the lifting rod 11 and the support rod 10 are coaxially arranged. The top of the support rod 10 is provided with a slot 12 for the lifting rod 11 to slide up and down, and the depth of the slot 12 is greater than the length of the lifting rod 11. In order to facilitate the insertion of the lifting rod 11 into the slot 12, a guide block 13 is fixed on the lower end surface of the lifting rod 11, the guide block 13 is used for guiding the lifting rod 11 to be installed in the slot 12, and the guide block 13 is substantially in a truncated cone shape. When the guide block 13 is located in the slot 12, the size of the cross-sectional area of the guide block 13 is gradually increased from the side of the slot 12 to the side of the arc-shaped plate 911.

Referring to fig. 4, an adjusting cylinder 14 is screwed to the outer wall of the lifting rod 11, and when the lifting rod 11 is located in the slot 12, the lower end surface of the adjusting cylinder 14 always abuts against the upper end surface of the support rod 10. When the height of the arc-shaped plate 911 needs to be adjusted, the adjusting cylinder 14 can be rotated to slide upwards or downwards along the lifting rod 11, so that the height adjustment of the lifting rod 11 is realized. In order to facilitate the rotation of the adjustment cylinder 14, an anti-slip pattern 15 is provided on the outer wall of the adjustment cylinder 14.

Referring to fig. 4, a limiting assembly 16 is disposed between the slot 12 and the support rod 10, and the limiting assembly 16 is used for limiting the lifting rod 11. The position limiting assembly 16 includes a stop edge 161 adhered to the slot 12, and an abutting block 162 fixed to the lower end surface of the lifting rod 11, wherein the abutting block 162 abuts against the stop edge 161. When the lifting rod 11 slides in the slot 12 until the abutting block 162 abuts against the stop edge 161, the lifting rod 11 is prevented from being separated from the slot 12, so that the reliability of the connection between the slot 12 and the lifting rod 11 is improved. In addition, in order to facilitate the installation of the lifting rod 11 and the abutting block 162 in the slot 12, the blocking edge 161 is made of rubber material, so that it has a certain deformation capability. When the lifting device is installed, the abutting block 162 presses the stopper 161 to deform the stopper, so that the abutting block 162 and the lifting rod 11 are installed in the slot 12 to install the lifting rod 11.

Referring to fig. 4, a locking member is provided between the lifting bar 11 and the support bar 10, and the locking member is used to fix the lifting bar 11 to the support bar 10. The locking piece is a fixed cylinder 17 which is connected to the lifting rod 11 in a vertical sliding mode, the fixed cylinder 17 and the adjusting cylinder 14 are arranged coaxially, and the fixed cylinder 17 can contain the adjusting cylinder 14. When installed, the top of the fixed barrel 17 may abut the top of the adjustment barrel 14. The inner wall of the fixed cylinder 17 close to the bottom is provided with an internal thread, and the outer wall of the support rod 10 close to the top is provided with an external thread corresponding to the internal thread. When the lifting rod 11 is fixed, the lower end part of the fixed cylinder 17 is screwed to the support rod 10, and the top of the fixed cylinder 17 abuts against the top of the adjusting cylinder 14, so that the lifting rod 11 is fixed on the support rod 10. In order to facilitate the rotation of the fixed cylinder 17, the outer wall of the fixed cylinder 17 is also provided with anti-skid grains 15; when installed, it is advantageous to increase the relative friction with the fixed cylinder 17.

The implementation principle of the fixing structure for the water conservancy pipeline in the embodiment of the application is as follows: when the transverse position of the arc-shaped plate 911 needs to be adjusted, the sliding block 6 is used for sliding in the dovetail groove 5 to a required position; then, the fixing bolt 8 is screwed until the end part abuts against the mounting seat 3, and the sliding plate 4 is fixed, so that the transverse position of the arc-shaped plate 911 is adjusted. When the height position of the arc-shaped plate 911 needs to be adjusted, the arc-shaped plate can slide upwards or downwards to the required height position along the vertical direction of the lifting rod 11 by rotating the adjusting cylinder 14; then, the lower end part of the fixed cylinder 17 is connected with the supporting rod 10 through the thread, the top of the fixed cylinder 17 is abutted against the top of the adjusting cylinder 14, and the lifting rod 11 is fixed, so that the height position of the arc-shaped plate 911 is adjusted; the installation structure has the effect of facilitating the adjustment of the position of the arc-shaped plate 911 to adapt to the installation of the pipeline 2.

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

1. A fixing structure for a water conservancy pipeline comprises a mounting groove (1) and a pipeline (2) arranged in the mounting groove (1), wherein an arc-shaped plate (911) for bearing the pipeline (2) is arranged in the mounting groove (1) along the laying direction of the pipeline (2); the method is characterized in that: an installation seat (3) is arranged in the installation groove (1) along the laying direction of the pipeline (2), a sliding plate (4) is connected onto the installation seat (3) in a sliding mode, and the sliding direction of the sliding plate (4) is perpendicular to the laying direction of the pipeline (2); the mounting seat (3) is positioned at the sliding plate (4) and is provided with a dovetail groove (5) for the sliding plate (4) to slide, the sliding plate (4) is provided with a sliding block (6) which is connected in the dovetail groove (5) in a sliding manner, and the sliding plate (4) is provided with a fixing piece for fixing the sliding plate on the mounting seat (3); a support rod (10) is arranged on the sliding plate (4), the support rod (10) is connected with a lifting rod (11) in a vertical sliding mode, an adjusting cylinder (14) is connected to the lifting rod (11) in a threaded mode, and the adjusting cylinder (14) and the lifting rod (11) are arranged coaxially; the adjusting cylinder (14) is abutted against the support rod (10), and a locking piece for locking the lifting rod (11) is arranged between the lifting rod (11) and the support rod (10); the arc-shaped plate (911) is arranged on the lifting rod (11).

2. The water conservancy is fixed knot structure for pipeline according to claim 1, characterized in that: the locking piece comprises a fixed cylinder (17) which is connected to the lifting rod (11) in an up-and-down sliding mode, the top of the fixed cylinder (17) can abut against the top of the adjusting cylinder (14), and the fixed cylinder (17) and the adjusting cylinder (14) are arranged coaxially; the fixed cylinder (17) is partially connected to the support rod (10) in a threaded manner.

3. The water conservancy is fixed knot structure for pipeline according to claim 1, characterized in that: the fixing piece is a fixing bolt (8) which is connected to the sliding plate (4) in a threaded mode, and the end portion of the fixing bolt (8) can abut against the installation seat (3).

4. A fixed knot constructs for water conservancy pipeline according to claim 3, characterized in that: at least one end of the dovetail groove (5) penetrates through the side wall of the mounting seat (3), and a stop block (7) is arranged at the position, located at the notch, of the dovetail groove (5).

5. The water conservancy is fixed knot structure for pipeline according to claim 1, characterized in that: offer on bracing piece (10) and supply lifter (11) male slot (12), be provided with between lifter (11) and slot (12) and be used for carrying on spacing subassembly (16) to lifter (11), spacing subassembly (16) are including setting up keeping off along (161) in slot (12) and setting up butt piece (162) on lifter (11), butt piece (162) and keeping off along (161) looks butt.

6. The fixed knot constructs for water conservancy pipeline according to claim 5, characterized in that: the blocking edge (161) is made of rubber materials.

7. The fixed knot constructs for water conservancy pipeline according to claim 5, characterized in that: the lifting rod (11) is provided with a guide block (13) for guiding the lifting rod to be inserted into the slot (12).

8. The water conservancy is fixed knot structure for pipeline according to claim 2, characterized in that: the outer walls of the adjusting cylinder (14) and the fixing cylinder (17) are respectively provided with anti-skid grains (15).