Pipeline erecting device for water conservancy project

Abstract

The utility model discloses a pipeline erecting device for water conservancy projects, and relates to the technical field of water conservancy projects. The device comprises a U-shaped base, mounting bases are arranged at the two ends of the bottom of the U-shaped base, and a through groove is formed in the inner wall of the U-shaped base in a penetrating mode; the U-shaped plate is arranged in the U-shaped seat, a plurality of supporting rods are arranged on the peripheral side of the U-shaped plate in an array mode, and the ends of the supporting rods penetrate through the through grooves in a sliding mode; the pipeline is clamped and fixed through the two clamping plates, so that the pipeline is fixed to the U-shaped plate, the U-shaped plate and the U-shaped base are movably connected through insertion fit of the supporting rods and the through grooves, even if the installation position of the U-shaped base has deviation, the pipeline can still be adjusted to move in the up-down direction and the left-right direction, and therefore two adjacent pipelines can be conveniently aligned and installed; meanwhile, after the pipeline is fixed, the pipeline and the U-shaped seat are not rigidly fixed, and the elastic force of the spring is matched with the damper, so that the stress can be buffered and damped, and the effect of protecting the pipeline is achieved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of water conservancy projects, in particular to a pipeline erecting device for water conservancy projects. BACKGROUND

[0002] Water conservancy projects are projects built for the purpose of controlling and regulating surface water and underground water in nature to achieve the purpose of eliminating harm and benefiting, and are also called water projects. In water conservancy projects, pipeline erecting devices are needed to erect pipelines.

[0003] Most of the existing pipeline erecting devices use threaded connections to make two clamping rings correspond to the pipelines, so as to generate extrusion force to fix the pipelines. Such a structure has certain deficiencies in use. When part of the pipelines are connected, a plurality of pipelines are connected in sequence through flanges. When two adjacent flanges are connected, two pipelines need to be coaxially aligned. If the pipeline erecting device has deviation during installation, the two adjacent pipelines cannot be connected smoothly. Meanwhile, the medium flowing in the pipeline will cause the pipeline to vibrate. The two clamping rings rigidly fix the pipeline on the erecting device, so that when the internal flow pressure of the pipeline is large, the pipeline is damaged due to abrasion. Therefore, the application provides a pipeline erecting device for water conservancy projects. CONTENT OF THE UTILITY MODEL

[0004] The application aims to solve the problems in the background art and provides a pipeline erecting device for water conservancy projects.

[0005] In order to achieve the above-mentioned purpose, the application specifically adopts the following technical scheme:

[0006] The pipeline erecting device for water conservancy projects comprises:

[0007] A U-shaped seat is provided with a mounting seat at both ends of the bottom, and a through groove is formed in the inner wall of the U-shaped seat.

[0008] A U-shaped plate is arranged in the U-shaped seat, a plurality of supporting rods are arranged on the outer circumferential side of the U-shaped plate, the end portions of the supporting rods are slidably penetrated through the through groove, a spring is arranged on the supporting rods and mounted between the U-shaped seat and the U-shaped plate, a plurality of dampers are arrayed and hinged between the U-shaped seat and the U-shaped plate, a sliding groove is formed in the inner wall of the U-shaped plate, two clamping plates are slidably arranged in the sliding groove, a bidirectional screw rod is rotatably penetrated through the U-shaped plate, and the two clamping plates are threadedly sleeved at both ends of the bidirectional screw rod.

[0009] Further, the clamping plate comprises a vertical plate, a first arc-shaped plate is fixedly arranged on one side of the vertical plate, and a reinforcing rib is connected between the vertical plate and the first arc-shaped plate.

[0010] Further, a second arc-shaped plate is arranged on the U-shaped plate and between the two clamping plates.

[0011] Further, the inner side walls of the first and second arc-shaped plates are respectively arranged with a plurality of rolling balls, and the first arc-shaped plate is provided with a telescopic contact member.

[0012] Further, the telescopic contact member comprises an arc-shaped slot formed in the inner side of the first arc-shaped plate, a third arc-shaped plate is slidingly inserted into the arc-shaped slot, a screw rod is threadedly penetrated through the vertical plate, and the end of the screw rod is rotationally connected with the third arc-shaped plate.

[0013] Further, the inner side wall of the third arc-shaped plate is provided with a rubber pad.

[0014] Further, the support rod is movably sleeved with a partition plate, and the partition plate is rotationally provided with a roller rollingly lapping with the inner wall of the U-shaped seat.

[0015] Further, the U-shaped seat is formed with an avoiding slot in communication with the through slot, and the bidirectional screw rod is movably penetrated through the avoiding slot.

[0016] The application has the following advantages: in the application, the pipe is clamped and fixed by two clamping plates, so that the pipe is fixed on the U-shaped plate, the U-shaped plate and the U-shaped seat are movably connected through the insertion and cooperation of the support rod and the through slot, the spring and the damper are connected between the U-shaped plate and the U-shaped seat, even if the installation position of the U-shaped seat is deviated, the pipe can still be adjusted to move in four directions, so that the adjacent two pipes can be aligned and installed, and after the pipe is fixed, it is not rigidly fixed with the U-shaped seat, the spring force and the damper can be used to buffer and absorb the stress, so as to play a protective role on the pipe. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of the application;

[0018] Figure 2 is a perspective view of the application;

[0019] Figure 3 is a perspective view of the clamping plate of the application;

[0020] Figure 4 is a perspective view of the clamping plate of the application;

[0021] Figure 5 is a perspective view of the application Figure 2 is an enlarged view of A in the application.

[0022] Mark No. : 1, U-shaped seat; 2, mounting seat; 3, through slot; 4, U-shaped plate; 5, support rod; 6, spring; 7, damper; 8, sliding groove; 9, clamping plate; 10, two-way screw rod; 11, second arc-shaped plate; 12, ball; 13, telescopic abutting piece; 14, rubber pad; 15, partition plate; 16, roller; 17, avoiding groove; 901, vertical plate; 902, first arc-shaped plate; 903, reinforcing rib; 1301, arc-shaped groove; 1302, third arc-shaped plate; 1303, screw rod. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0024] As shown in Figures 1-5 An embodiment of the present application provides a pipeline erecting device for water conservancy projects, which comprises:

[0025] The U-shaped seat 1 is provided with mounting seats 2 at both ends of the bottom, mounting holes are formed through the mounting seats 2, the U-shaped seat 1 can be installed on a wall, a ground or other mounting surfaces through cooperation of screws and the mounting holes, through slots 3 are formed through the inner wall of the U-shaped seat 1, preferably, the longitudinal section structure of the through slots 3 is U-shaped, and the through slots 3 are formed on the bottom side and the two side edges of the U-shaped seat 1;

[0026] The U-shaped plate 4 is arranged in the U-shaped seat 1, a plurality of supporting rods 5 are arranged on the outer periphery of the U-shaped plate 4, and the ends of the plurality of supporting rods 5 are slidably penetrated through the through slot 3. Preferably, the plurality of supporting rods 5 are distributed on the bottom and the left and right sides of the U-shaped plate 4. The spring 6 sleeved on the supporting rod 5 is arranged between the U-shaped seat 1 and the U-shaped plate 4. A plurality of dampers 7 are arranged between the U-shaped seat 1 and the U-shaped plate 4. The plurality of dampers 7 are arranged in a U-shaped manner between the U-shaped seat 1 and the U-shaped plate 4. By slidably penetrating the plurality of supporting rods 5 through the through slot 3, the U-shaped plate 4 can be adjusted in four directions of up, down, left and right in the U-shaped seat 1. Even if the installation position of the U-shaped seat 1 is deviated, the adjacent two pipes can be aligned by adjusting the U-shaped plate 4, so as to connect the adjacent two pipes. By arranging the spring 6 sleeved on the supporting rod 5 between the U-shaped plate 4 and the U-shaped seat 1, and the damper 7 connected between the U-shaped plate 4 and the U-shaped seat 1, the elastic buffer of the spring 6 is matched with the damper 7 to buffer the stress, so as to protect the pipe when the pipe is fixed and affected by the pressure of the internal medium.

[0027] In the scheme, the two clamping plates 9 clamp and fix the pipe, so as to fix the pipe on the U-shaped plate 4. The U-shaped plate 4 and the U-shaped seat 1 are movably connected through the insertion of the supporting rod 5 and the through slot 3. The spring 6 and the damper 7 are connected between the U-shaped plate 4 and the U-shaped seat 1. Even if the installation position of the U-shaped seat 1 is deviated, the pipe can still be adjusted to move in four directions of up, down, left and right, so as to facilitate the alignment and installation of the adjacent two pipes. At the same time, after the pipe is fixed, it is not rigidly fixed with the U-shaped seat 1. The elastic force of the spring 6 is matched with the damper 7 to buffer the stress, so as to play a role in protecting the pipe.

[0028] As shown in Figure 3 In some embodiments, the clamping plate 9 includes a vertical plate 901, a first arc-shaped plate 902 is fixed on one side of the vertical plate 901, and a reinforcing rib 903 is connected between the vertical plate 901 and the first arc-shaped plate 902. Preferably, the vertical plate 901 is threadedly sleeved on the bidirectional screw rod 10. The first arc-shaped plate 902 abuts against the pipe to increase the contact area with the pipe. The reinforcing rib 903 is used to improve the connection strength of the vertical plate 901 and the first arc-shaped plate 902, so as to improve the stability of the fixed pipe.

[0029] As shown in Figure 1 and Figure 2 shown, in some embodiments, the second arc-shaped plate 11 is arranged on the U-shaped plate 4 and between the two clamping plates 9, and by arranging the second arc-shaped plate 11, when installing the pipeline, the pipeline is first placed on the second arc-shaped plate 11, and the second arc-shaped plate 11 preliminarily supports the pipeline, so that when the two clamping plates 9 are close to each other, the two first arc-shaped plates 902 quickly and conveniently clamp and fix the pipeline, thereby improving the convenience of installation.

[0030] As shown in Figure 1 and Figure 3 shown, in some embodiments, the inner side walls of the first arc-shaped plate 902 and the second arc-shaped plate 11 are arrayed and rollingly inserted with a plurality of rolling balls 12, and the first arc-shaped plate 902 is provided with a telescopic abutting member 13. When connecting the adjacent two pipelines, the pipeline needs to be moved for axial shifting, so that the two pipelines are butt-jointed, and the pipeline also needs to be rotated in order to butt-joint the flanges on the adjacent two pipelines. By rollingly inserting the rolling balls 12 on the first arc-shaped plate 902 and the second arc-shaped plate 11, when the two first arc-shaped plates 902 clamp and fix the pipeline, the pipeline is still axially shiftable or rotatable after being clamped by the two first arc-shaped plates 902, and after the adjacent two pipelines are connected, the pipeline is finally fixed by the telescopic abutting member 13, thereby improving the practicability.

[0031] As shown in Figure 4 shown, in some embodiments, the telescopic abutting member 13 includes an arc-shaped slot 1301 opened in the inner side of the first arc-shaped plate 902, the arc-shaped slot 1301 is slidingly inserted with a third arc-shaped plate 1302, and the vertical plate 901 is threadedly penetrated with a screw rod 1303, the end of the screw rod 1303 is rotationally connected with the third arc-shaped plate 1302. When preliminarily fixing the pipeline, the screw rod 1303 is first twisted and moved to rotate, and the third arc-shaped plate 1302 is slidingly contracted into the arc-shaped slot 1301. After the two first arc-shaped plates 902 clamp the pipeline, the pipeline is rollingly overlapped with the rolling balls 12, and the pipeline can be axially shifted and rotated for adjustment. After the adjacent two pipelines are butt-jointed, the screw rod 1303 is twisted and moved to rotate, so that the two third arc-shaped plates 1302 clamp and abut against the pipeline, thereby finally fixing the pipeline.

[0032] As shown in Figure 3 and Figure 4 shown, in some embodiments, the inner side wall of the third arc-shaped plate 1302 is provided with a rubber pad 14. By arranging the rubber pad 14, the contact friction force between the third arc-shaped plate 1302 and the pipeline is increased, and at the same time, the rubber pad 14 has elasticity and can preliminarily buffer the pipeline.

[0033] As shown in Figure 5As shown, in some embodiments, the movable sleeve on the supporting rod 5 is provided with a partition plate 15, and the partition plate 15 is provided with a roller 16 that is in rolling lapping with the inner wall of the U-shaped seat 1. Due to the elastic force of the spring 6, the inner wall of the U-shaped seat 1 is subjected to elastic resistance. When the elastic resistance is too large, the smoothness of the adjustment of the U-shaped plate 4 is affected. By movably sleeving the partition plate 15 on the supporting rod 5, the partition plate 15 is provided with the roller 16 that is in rolling lapping with the U-shaped seat 1, so that the spring 6 does not directly contact the U-shaped seat 1, but relies on the partition plate 15 and the roller 16 to be spaced apart and resist. Through the rolling resistance of the roller 16 and the U-shaped seat 1, when the adjacent two pipes are butt-jointed, the position of the pipe is adjusted more smoothly and conveniently. At the same time, the elastic shock absorption is also more smooth.

[0034] As shown, Figure 1 In some embodiments, the U-shaped seat 1 is provided with an avoiding groove 17 that is in communication with the through groove 3, and the bidirectional screw rod 10 movably penetrates the avoiding groove 17. By providing the avoiding groove 17 that is in communication with the through groove 3 and movably penetrating the avoiding groove 17 by the bidirectional screw rod 10, when the bidirectional screw rod 10 is adjusted to rotate, it is not necessary to extend into the gap between the U-shaped seat 1 and the U-shaped plate 4, and the bidirectional screw rod 10 can be adjusted to rotate externally, thereby improving the convenience of installation.

[0035] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pipeline erecting device for hydraulic engineering, characterized by comprising: The utility model relates to a U-shaped seat (1) is provided with the mounting seat (2) at the bottom of both ends, the inner wall of the U-shaped seat (1) is provided with the through slot (3) through, the U-shaped plate (4) is arranged in the U-shaped seat (1), the outer circumferential side of the U-shaped plate (4) is provided with a plurality of support rods (5) and the end of a plurality of support rods (5) is slid through the through slot (3), the spring (6) of being set on the support rod (5) is installed between the U-shaped seat (1) and the U-shaped plate (4), a plurality of dampers (7) are hinged between the U-shaped seat (1) and the U-shaped plate (4), the inner wall of the U-shaped plate (4) is provided with the sliding slot (8), two clamping plates (9) are slidably arranged in the sliding slot (8), the bidirectional screw rod (10) is rotatably penetrated on the U-shaped plate (4), and two clamping plates (9) are respectively threadedly sleeved at both ends of the bidirectional screw rod (10). The clamping plate (9) includes a vertical plate (901), a first arc-shaped plate (902) is fixed to one side of the vertical plate (901), and a reinforcing rib (903) is connected between the vertical plate (901) and the first arc-shaped plate (902). A second arc-shaped plate (11) is arranged on the U-shaped plate (4) and between the two clamping plates (9).

2. The hydraulic pipe erecting device according to claim 1, wherein The inner side walls of the first arc-shaped plate (902) and the second arc-shaped plate (11) are arrayed and rolled and inserted with a plurality of rolling balls (12), and the first arc-shaped plate (902) is provided with a telescopic abutting part (13).

3. The pipe-erection device for hydraulic engineering according to claim 2, characterized in that, The telescopic abutting part (13) includes an arc-shaped groove (1301) formed in the inner side of the first arc-shaped plate (902), a third arc-shaped plate (1302) is slidably inserted into the arc-shaped groove (1301), a screw rod (1303) is threadedly penetrated on the vertical plate (901), and the end of the screw rod (1303) is rotatably connected with the third arc-shaped plate (1302).

4. The pipe laying device for hydraulic engineering according to claim 3, wherein The inner side wall of the third arc-shaped plate (1302) is provided with a rubber pad (14).

5. The pipe-erection device for hydraulic engineering according to claim 4, characterized in that A partition plate (15) is movably sleeved on the support rod (5), and a roller (16) is rotatably arranged on the partition plate (15) and rollingly overlapped with the inner wall of the U-shaped seat (1).

6. The pipe-erection device for hydraulic engineering according to claim 5, wherein An avoiding groove (17) is formed in the U-shaped seat (1) and communicates with the through slot (3), and the bidirectional screw rod (10) movably penetrates the avoiding groove (17).

7. The hydraulic pipe erecting device according to claim 1, wherein ​ 8. The hydraulic pipe erecting device according to claim 1, wherein ​

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