Auxiliary positioning device for laying water conservancy project pipeline

Abstract

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a hydraulic engineering pipeline laying auxiliary positioning device which comprises a supporting table. A pair of fixing plates is fixedly connected to the bottom of the outer side wall of the supporting table. A two-way screw rod is rotationally connected into the fixed plate; a pair of limiting grooves is formed in the top of the supporting table; the outer side wall of the two-way screw rod is in threaded connection with a pair of supporting blocks; the supporting block is in sliding contact with the limiting groove; a pair of connecting grooves is formed in the side wall of the two-way screw rod; the side wall of the connecting groove is in sliding contact with a connecting plate; the side wall of the connecting plate is fixedly connected with a turntable; and a supporting assembly is mounted at the top of the outer side wall of the supporting block. According to the pipeline laying device, a proper supporting assembly is installed above a supporting block, then two pipelines are placed in the supporting assembly, a connecting plate is inserted into a connecting groove, and through the arranged supporting block and a two-way screw rod, a worker can conveniently adjust the distance between the pipelines when laying the pipelines, and the worker can conveniently install the pipelines.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of hydraulic engineering, and concretely relates to a hydraulic engineering pipeline laying auxiliary positioning device. BACKGROUND

[0002] Hydraulic engineering is the engineering built for preventing water disasters and developing and utilizing water resources, which includes flood control, waterlogging control, irrigation, water supply, hydroelectric generation, navigation, water resource protection, water and soil conservation, and the water-related engineering in the projects of water production, tourism and ecological environment improvement, wherein pipeline laying is an important link.

[0003] In the prior art, the pipeline is laid in the construction site according to the design requirements, and the pipeline is connected, welded and anticorrosion, and for PVC and PE pipelines, a special connector and glue are needed, and in the laying process, the freezing problem of the groove bottom should be prevented to ensure the sealing of the pipeline connection.

[0004] In the process of laying the pipeline, multiple pipelines often need to be laid at the same time, and the spacing between the pipelines is determined according to the actual situation, and in the prior art, the distance between the pipelines needs to be measured and adjusted by the workers multiple times, which is inconvenient for the workers to lay, therefore, the hydraulic engineering pipeline laying auxiliary positioning device is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a hydraulic engineering pipeline laying auxiliary positioning device.

[0006] The utility model discloses a kind of hydraulic engineering pipeline laying auxiliary positioning devices, including support table;One pair of fixed plate is fixedly connected to the bottom of support table outer side wall;The double-way screw is rotatably connected in the fixed plate interior;One pair of limit slot is set in the support table top;The double-way screw outer side wall is threadedly connected with one pair of support block;The support block and limit slot sliding contact;One pair of connecting groove is set in the double-way screw side wall;Connecting plate is slidably connected with the connecting groove side wall;Rotating disc is fixedly connected to the connecting plate side wall;Support assembly is installed on the support block outer side wall top.

[0007] Preferably, the support assembly includes a sliding groove, a sliding block, a first support plate, a fixed bolt, a lower fixed ring, and an upper fixed ring. The support block has a sliding groove inside. The sliding groove side wall slidably contacts a sliding block. The sliding block outer side wall top is fixedly connected with a first support plate. The first support plate outer side wall top is fixedly connected with a lower fixed ring. The first support plate outer side wall top is provided with a plurality of fixed bolts. The first support plate is bolted to the support block through the fixed bolts. The lower fixed ring side wall is hingedly connected with an upper fixed ring.

[0008] Preferably, the upper fixing ring outer wall is fixed with a second support plate; the second support plate interior is threadedly connected with a threaded rod; the threaded rod side wall is fixed with a connecting rod; the lower fixing ring side wall is provided with a matching hole; and the matching hole penetrates the upper fixing ring.

[0009] Preferably, the support block side wall is fixed with a pair of connecting rings; the connecting rings are arranged on both sides of the support block; the connecting ring side wall is fixed with a plurality of bristles; and the bristles are in contact with the bidirectional screw rod.

[0010] Preferably, the support block side wall is fixed with a pair of connecting rings; the connecting rings are arranged on both sides of the support block; the connecting ring side wall is fixed with a plurality of bristles; and the bristles are in contact with the bidirectional screw rod.

[0011] Preferably, the support block side wall is fixed with a pair of connecting rings; the connecting rings are arranged on both sides of the support block; the connecting ring side wall is fixed with a plurality of bristles; and the bristles are in contact with the bidirectional screw rod.

[0012] Preferably, the lower fixing ring inner wall is fixed with a gasket; the gasket is provided in pairs; and the other is arranged on the inner wall of the upper fixing ring.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a water conservancy project pipeline laying auxiliary positioning device, through the setting up of support block and bidirectional screw rod, so that staff can conveniently adjust the distance between pipelines when laying pipelines, and facilitate the installation of pipelines by staff.

[0015] 2. The utility model provides a water conservancy project pipeline laying auxiliary positioning device, through the setting up of sliding block and fixed bolt, so that staff can replace the parts of equipment part, so that the equipment can adapt to pipelines of different diameters, and facilitate the laying and installation of pipelines of different diameters by staff. DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitation on the utility model.

[0017] In the drawings:

[0018] Figure 1 It is the perspective view of the utility model;

[0019] Figure 2 It is the structure schematic view of the connecting plate in the utility model;

[0020] Figure 3 It is the sectional view of the sliding block in the utility model;

[0021] Figure 4 It is the perspective view of the threaded rod in the utility model;

[0022] Figure 5 is a perspective view of the connecting ring in the utility model.

[0023] Legend:

[0024] 1, support table;11, fixed plate;12, two-way screw;13, limit slot;14, support block;15, connecting groove;16, connecting plate;17, turntable;2, sliding slot;21, sliding block;22, first support plate;23, fixed bolt;24, lower fixed ring;25, upper fixed ring;3, second support plate;31, threaded rod;32, connecting rod;33, matching hole;4, connecting ring;41, brush;5, reinforcing block;6, scale groove;7, gasket. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The specific embodiments are given below.

[0027] Please refer to Figure 1 - Figure 5The utility model provides a kind of water conservancy project pipeline laying auxiliary positioning device, including support platform 1;One pair of fixed plate 11 is fixedly connected to the bottom of support platform 1 outer side wall;The inside rotation of fixed plate 11 is connected with bidirectional screw rod 12;A pair of limit slot 13 is set in the top of support platform 1;The outer side wall of bidirectional screw rod 12 is threadedly connected with a pair of support block 14;Support block 14 and limit slot 13 sliding contact;One pair of connecting groove 15 is set in the side wall of bidirectional screw rod 12;Connecting plate 16 is slidably contacted in the side wall of connecting groove 15;Rotating disc 17 is fixedly connected in the side wall of connecting plate 16;Support assembly is installed in the top of the outer side wall of support block 14.Suitable support assembly is installed in the top of support block 14, then two pipes are placed in the inside of support assembly, connecting plate 16 is inserted into the inside of connecting groove 15, when rotating disc 17 is rotated, connecting plate 16 can be rotated, connecting plate 16 can drive bidirectional screw rod 12 to rotate, when bidirectional screw rod 12 is rotated, bidirectional screw rod 12 can be screwed with support block 14, two support blocks 14 can be synchronously moved under the limitation of limit slot 13, the distance between two support blocks 14 is changed, to make the distance between the pipe above be adjusted, after adjusting appropriate distance, stop rotating rotating disc 17, connecting plate 16 is separated from connecting groove 15, bidirectional screw rod 12 is difficult to be rotated at this time, to make the distance between two pipes fixed, by the support block 14 and bidirectional screw rod 12 of being set, staff can conveniently adjust the distance between pipe when laying pipeline, facilitate staff to install pipeline.

[0028] Further, as Figure 1 And Figure 3As shown, the support assembly comprises a sliding groove 2, a sliding block 21, a first support plate 22, a fixing bolt 23, a lower fixing ring 24, and an upper fixing ring 25. The sliding groove 2 is formed in the support block 14. The sliding block 21 is in sliding contact with the side wall of the sliding groove 2. The first support plate 22 is fixedly connected to the top of the outer side wall of the sliding block 21. The lower fixing ring 24 is fixedly connected to the top of the outer side wall of the first support plate 22. The first support plate 22 is provided with a plurality of fixing bolts 23 on the top of the outer side wall. The first support plate 22 is connected to the support block 14 through the fixing bolts 23. The lower fixing ring 24 is hingedly connected with the upper fixing ring 25. The parts matched with the size of the pipeline are selected first. The sliding block 21 is slid into the sliding groove 2. The first support plate 22 is connected to the limiting groove 13 through the fixing bolts 23. The upper fixing ring 25 is rotated to be opened. The pipeline can be placed in the lower fixing ring 24 and the upper fixing ring 25. When the pipeline with different diameters is encountered, the fixing bolts 23 are screwed to be separated from the support block 14. At this time, the sliding block 21 can normally slide out of the sliding groove 2. The parts with other sizes are installed in the support block 14. Through the sliding block 21 and the fixing bolts 23, the staff can replace the parts of the equipment. The equipment can adapt to the pipelines with different diameters. It is convenient for the staff to lay and install the pipelines with different diameters.

[0029] Further, as shown in Figure 1 and Figure 4 , the outer side wall of the upper fixing ring 25 is fixedly connected with a second support plate 3. The second support plate 3 is internally threadedly connected with a threaded rod 31. The side wall of the threaded rod 31 is fixedly connected with a connecting rod 32. The side wall of the lower fixing ring 24 is provided with a matching hole 33. The matching hole 33 penetrates the upper fixing ring 25. When the pipeline is placed in the lower fixing ring 24 and the upper fixing ring 25, the upper fixing ring 25 is rotated to the original position. The connecting rod 32 is rotated to rotate the threaded rod 31. At this time, the distance between the threaded rod 31 and the lower fixing ring 24 will continuously decrease. The connecting rod 32 is continuously rotated, so that the threaded rod 31 will contact the lower fixing ring 24. The threaded rod 31 will be threadedly connected with the lower fixing ring 24 through the matching hole 33. Thus, the pipeline is fixed on the side wall of the lower fixing ring 24 and the upper fixing ring 25. Through the threaded rod 31, the staff can fix the pipeline. The stability of the pipeline during movement is increased. The probability of the pipeline being separated from the lower fixing ring 24 and the upper fixing ring 25 when the support block 14 moves is reduced.

[0030] Further, as shown in Figure 5As shown, the support block 14 side wall is fixed with a pair of connecting ring 4; the connecting ring 4 is arranged on both sides of the support block 14; the connecting ring 4 side wall is fixed with a plurality of bristles 41; the bristles 41 contact the bidirectional screw rod 12. When the equipment works, the support block 14 will move, the connecting ring 4 and the bristles 41 will follow the movement, the bristles 41 will rub with the bidirectional screw rod 12 in the process of movement, the bristles 41 will clean the dust and impurities attached to the side wall of the bidirectional screw rod 12, through the arrangement of the connecting ring 4 and the bristles 41, reduce the situation that the bidirectional screw rod 12 and the support block 14 appear jamming failure when cooperating rotation due to dust and impurities during equipment working.

[0031] Further, as shown in Figure 1 As shown, the support block 14 side wall is fixed with a pair of connecting ring 4; the connecting ring 4 is arranged on both sides of the support block 14; the connecting ring 4 side wall is fixed with a plurality of bristles 41; the bristles 41 contact the bidirectional screw rod 12. When the equipment works, the support block 14 will move, the connecting ring 4 and the bristles 41 will follow the movement, the bristles 41 will rub with the bidirectional screw rod 12 in the process of movement, the bristles 41 will clean the dust and impurities attached to the side wall of the bidirectional screw rod 12, through the arrangement of the connecting ring 4 and the bristles 41, reduce the situation that the bidirectional screw rod 12 and the support block 14 appear jamming failure when cooperating rotation due to dust and impurities during equipment working.

[0032] Further, as shown in Figure 1 As shown, the support block 14 side wall is fixed with a pair of connecting ring 4; the connecting ring 4 is arranged on both sides of the support block 14; the connecting ring 4 side wall is fixed with a plurality of bristles 41; the bristles 41 contact the bidirectional screw rod 12. When the equipment works, the support block 14 will move, the connecting ring 4 and the bristles 41 will follow the movement, the bristles 41 will rub with the bidirectional screw rod 12 in the process of movement, the bristles 41 will clean the dust and impurities attached to the side wall of the bidirectional screw rod 12, through the arrangement of the connecting ring 4 and the bristles 41, reduce the situation that the bidirectional screw rod 12 and the support block 14 appear jamming failure when cooperating rotation due to dust and impurities during equipment working.

[0033] Further, as shown in Figure 1 And Figure 4 As shown, the support block 14 side wall is fixed with a pair of connecting ring 4; the connecting ring 4 is arranged on both sides of the support block 14; the connecting ring 4 side wall is fixed with a plurality of bristles 41; the bristles 41 contact the bidirectional screw rod 12. When the equipment works, the support block 14 will move, the connecting ring 4 and the bristles 41 will follow the movement, the bristles 41 will rub with the bidirectional screw rod 12 in the process of movement, the bristles 41 will clean the dust and impurities attached to the side wall of the bidirectional screw rod 12, through the arrangement of the connecting ring 4 and the bristles 41, reduce the situation that the bidirectional screw rod 12 and the support block 14 appear jamming failure when cooperating rotation due to dust and impurities during equipment working.

[0034] Working principle: install the appropriate support assembly above the support block 14, then place two pipes inside the support assembly, insert the connecting plate 16 into the connecting slot 15, and rotate the rotating disc 17. The connecting plate 16 will rotate with the rotating disc 17, and the bidirectional screw 12 will rotate with the connecting plate 16. When the bidirectional screw 12 rotates, it will threadedly cooperate with the support block 14. The two support blocks 14 will move synchronously under the limitation of the limiting slot 13. The distance between the two support blocks 14 changes, thereby adjusting the distance between the upper pipes. After adjusting the appropriate distance, stop rotating the rotating disc 17, and disconnect the connecting plate 16 from the connecting slot 15. At this time, the bidirectional screw 12 is difficult to rotate, thereby fixing the distance between the two pipes. By setting the support block 14 and the bidirectional screw 12, the worker can conveniently adjust the distance between the pipes when laying the pipes, which is convenient for the worker to install the pipes. First, select the parts that match the size of the pipes, slide the sliding block 21 into the sliding slot 2, and threadedly connect the first support plate 22 to the limiting slot 13 through the fixing bolt 23. Rotate to open the upper fixing ring 25, and place the pipes inside the lower fixing ring 24 and the upper fixing ring 25. When encountering pipes of different diameters, rotate the fixing bolt 23 to disconnect it from the support block 14. At this time, the sliding block 21 can normally slide out of the sliding slot 2. Install other size parts inside the support block 14. By setting the sliding block 21 and the fixing bolt 23, the worker can replace the parts of the equipment, so that the equipment can adapt to pipes of different diameters, making it convenient for workers to lay and install pipes of different diameters. When placing the pipes inside the lower fixing ring 24 and the upper fixing ring 25, rotate the upper fixing ring 25 to its original position, rotate the connecting rod 32 to rotate the threaded rod 31. At this time, the distance between the threaded rod 31 and the lower fixing ring 24 will continuously decrease. Continue to rotate the connecting rod 32, so that the threaded rod 31 and the lower fixing ring 24 will contact. The threaded rod 31 will be threadedly connected to the lower fixing ring 24 through the cooperation hole 33, thereby fixing the pipes on the side wall of the lower fixing ring 24 and the upper fixing ring 25. By setting the threaded rod 31, the worker can fix the pipes, increase the stability of the pipes during movement, and reduce the probability of the pipes coming off the lower fixing ring 24 and the upper fixing ring 25 when the support block 14 moves. When the equipment is working, the support block 14 will move, and the connecting ring 4 and the bristles 41 will move with it. The bristles 41 will rub against the bidirectional screw 12 during movement, and the bristles 41 will clean the dust and impurities attached to the side wall of the bidirectional screw 12. By setting the connecting ring 4 and the bristles 41, the probability of the bidirectional screw 12 and the support block 14 being stuck when rotating due to dust and impurities during equipment operation is reduced. When the equipment is working, the reinforcing block 5 can additionally provide support to the bidirectional screw 12. By setting the reinforcing block 5, the stability of the bidirectional screw 12 during work is increased, and the probability of the bidirectional screw 12 bending during long-term work is reduced.The staff can quickly know the adjusted interval through the scale groove 6, and the staff can adjust and use the equipment through the scale groove 6, the lower fixed ring 24 can clamp the pipeline with the upper fixed ring 25 when the equipment works, the gasket 7 can play a certain buffering role, the gasket 7 is arranged, the probability that the pipeline is damaged during work is reduced, and the protection of the pipeline is increased.

[0035] The basic principle, main characteristics and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. An auxiliary positioning device for hydraulic engineering pipeline laying, comprising a support table (1); characterized in that: The bottom of the outer side wall of the support table (1) is fixedly connected with a pair of fixed plates (11); the inner part of the fixed plate (11) is rotationally connected with a bidirectional screw rod (12); the top of the support table (1) is provided with a pair of limiting grooves (13); the outer side wall of the bidirectional screw rod (12) is threadedly connected with a pair of supporting blocks (14); the supporting blocks (14) are in sliding contact with the limiting grooves (13); the side wall of the bidirectional screw rod (12) is provided with a pair of connecting grooves (15); the side wall of the connecting groove (15) is in sliding contact with a connecting plate (16); the side wall of the connecting plate (16) is fixedly connected with a rotating disc (17); the outer side wall of the supporting block (14) is provided at the top with a supporting assembly.

2. The auxiliary positioning device for hydraulic engineering pipeline laying according to claim 1, characterized in that: The supporting assembly comprises a sliding groove (2), a sliding block (21), a first supporting plate (22), a fixed bolt (23), a lower fixed ring (24), and an upper fixed ring (25); the inner part of the supporting block (14) is provided with the sliding groove (2); the side wall of the sliding groove (2) is in sliding contact with the sliding block (21); the outer side wall of the sliding block (21) is fixedly connected at the top with the first supporting plate (22); the outer side wall of the first supporting plate (22) is fixedly connected at the top with the lower fixed ring (24); the outer side wall of the first supporting plate (22) is provided at the top with a plurality of fixed bolts (23); the first supporting plate (22) is bolted to the supporting block (14) through the fixed bolts (23); the side wall of the lower fixed ring (24) is hingedly connected with the upper fixed ring (25).

3. The hydraulic engineering pipeline laying auxiliary positioning device according to claim 2, characterized in that: The outer side wall of the upper fixed ring (25) is fixedly connected with a second supporting plate (3); the inner part of the second supporting plate (3) is threadedly connected with a threaded rod (31); the side wall of the threaded rod (31) is fixedly connected with a connecting rod (32); the side wall of the lower fixed ring (24) is provided with a matching hole (33); the matching hole (33) penetrates through the upper fixed ring (25).

4. The auxiliary positioning device for hydraulic engineering pipeline laying according to claim 1, characterized in that: The side wall of the supporting block (14) is fixedly connected with a pair of connecting rings (4); the connecting rings (4) are arranged on the two sides of the supporting block (14); the side wall of the connecting ring (4) is fixedly connected with a plurality of bristles (41); the bristles (41) are in contact with the bidirectional screw rod (12).

5. The auxiliary positioning device for hydraulic engineering pipeline laying according to claim 1, characterized in that: The bottom of the outer side wall of the support table (1) is fixedly connected with a reinforcing block (5); the inner part of the reinforcing block (5) is rotationally connected with a bidirectional screw rod (12).

6. The hydraulic engineering pipeline laying auxiliary positioning device according to claim 1, characterized in that: The top of the outer side wall of the support table (1) is provided with a scale groove (6).

7. The positioning device for hydraulic engineering pipe laying according to claim 2, characterized in that: The inner side wall of the lower fixed ring (24) is fixedly connected with a gasket (7); the gasket (7) is provided in a pair; the other is arranged on the inner side wall of the upper fixed ring (25).

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