Water conservancy pipeline supporting and connecting device

Abstract

The utility model relates to a water conservancy pipeline supporting and connecting device which comprises a plurality of clamping assemblies used for clamping a pipeline, each clamping assembly comprises a mounting base, each mounting base is rotationally connected with a first side plate and a second side plate, and each mounting base is slidably connected with a bottom plate. A linkage assembly is connected between the bottom plate and the first side plate and between the bottom plate and the second side plate. The linkage assembly can drive the first side plate and the second side plate to rotate towards the top of the mounting base in the downward sliding process of the bottom plate. The bottom of each mounting base is slidably connected with a sliding base, the multiple mounting bases are evenly distributed on the two sides of the sliding base, a driving assembly is arranged on the sliding base, and the driving assembly can drive the mounting bases on the two sides of the sliding base to move towards the center of the sliding base at the same time. The water conservancy pipeline supporting and connecting device aims to solve the problems that in the prior art, a traditional supporting and connecting device is complex in installation process, needs a large amount of time and labor force and is low in working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline support connection, in particular to a water conservancy pipeline support connection device. Background Art

[0002] Water conservancy projects are various measures taken to rationally develop, utilize and protect water resources, including the construction of dams, reservoirs, channels, pumping stations, sluice gates and other facilities. These projects are of great significance for flood control, water supply, irrigation, power generation, shipping, etc. In water conservancy projects, water conservancy pipelines are a key component for transporting and distributing water resources, and their safe and stable operation is crucial to the effectiveness of the entire project.

[0003] During the installation of water conservancy pipe systems, support connectors play a vital role in ensuring that the pipes are stable, safe and properly aligned. However, the installation process of traditional support connectors is complicated, time-consuming and labor-intensive, and has low work efficiency. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a water conservancy pipeline support and connection device to solve the problem that the installation process of the traditional support and connection device in the prior art is relatively complicated, requires a lot of time and labor, and has low work efficiency.

[0005] The utility model is realized by the following technical solutions:

[0006] A water conservancy pipeline support and connection device, comprising a plurality of clamping assemblies for clamping pipelines, wherein the plurality of clamping assemblies each comprise a mounting seat, wherein the plurality of mounting seats are rotatably connected to a first side plate and a second side plate, and are slidably connected to a bottom plate, wherein a linkage assembly is connected between the bottom plate and the first side plate and the second side plate, and wherein the linkage assembly can drive the first side plate and the second side plate to rotate toward the top of the mounting seat during the downward sliding process of the bottom plate;

[0007] The bottom of the mounting seat is slidably connected to a slide seat, and a plurality of the mounting seats are evenly distributed on both sides of the slide seat. A driving assembly is arranged on the slide seat, and the driving assembly can drive the mounting seats on both sides of the slide seat to move toward the center of the slide seat at the same time.

[0008] Furthermore, the driving assembly includes a first screw and a second screw which are rotatably connected to the left and right sides of the slide seat respectively, the first screw and the second screw are respectively threadedly connected to the plurality of mounting seats on both sides of the slide seat, a motor is installed at the center of the slide seat, a transmission assembly is connected between the output shaft of the motor and the first screw and the second screw, and the transmission assembly can drive the first screw and the second screw to rotate during the rotation of the output shaft of the motor.

[0009] Furthermore, the transmission assembly includes a first bevel gear, which is mounted on the output shaft of the motor. The first screw and the second screw are respectively fixedly connected with a second bevel gear and a third bevel gear, and the second bevel gear and the third bevel gear are both meshed with the first bevel gear.

[0010] Furthermore, one end of the first screw rod and the second screw rod close to the first bevel gear is provided with a support block, the support block is fixedly connected to the slide seat, and the first screw rod and the second screw rod are respectively rotatably connected to the corresponding support block.

[0011] Furthermore, the linkage assembly includes a rack fixedly connected to the bottom of the base plate, and the bottoms of the first side plate and the second side plate are fixedly connected with spur gears, and the two spur gears are respectively located on both sides of the rack and mesh with the rack.

[0012] Furthermore, a first protrusion is fixedly connected to the side wall of the rack, a first sliding groove matched with the first protrusion is formed on the mounting seat, and the first protrusion is slidably connected in the first sliding groove.

[0013] Furthermore, a spring is provided between the base plate and the mounting seat, and two ends of the spring are fixedly connected to the bottom of the base plate and the top of the mounting seat respectively.

[0014] Furthermore, a second protrusion is fixedly connected to the bottom of the mounting seat, a second sliding groove matched with the second protrusion is formed on the sliding seat, and the second protrusion is slidably connected in the second sliding groove.

[0015] The beneficial effects of the utility model are:

[0016] The hydraulic pipeline support and connection device is configured by placing the first pipeline and the second pipeline on the corresponding bottom plate respectively. The bottom plate slides downward under the gravity of the first pipeline or the second pipeline plus the thrust of the staff. The linkage assembly drives the first side plate and the second side plate to rotate toward the top of the mounting seat. The bottom plate, the first side plate and the second side plate are in a ring shape in a closed state, and the first pipeline or the second pipeline is locked by passing bolts through the strip holes. The mounting seats on both sides of the slide are then driven to move toward the center of the slide by the driving assembly, so that the first pipeline and the second pipeline move toward the center of the middle slide at the same time. Compared with the prior art, the first pipeline or the second pipeline is clamped quickly and labor-savingly by the gravity of the pipeline plus the thrust of the staff, and then the first pipeline and the second pipeline are driven to move toward the center of the slide at the same time by the driving assembly, thereby shortening the working time and improving the working efficiency.

[0017] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the drive assembly of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the clamping assembly of the utility model (first viewing angle);

[0022] Figure 5 It is a three-dimensional diagram of the clamping assembly of the utility model (second viewing angle).

[0023] In the figure:

[0024] 1. Mounting seat; 2. First side plate; 3. Second side plate; 4. Bottom plate; 5. Slide seat; 6. First screw rod; 7. Second screw rod; 8. Motor; 9. First bevel gear; 10. Second bevel gear; 11. Third bevel gear; 12. Support block; 13. Rack; 14. Spur gear; 16. First protrusion; 17. First slide groove; 18. Spring; 19. Second protrusion; 20. Second slide groove; 21. Strip hole; 22. First pipe; 23. Second pipe. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0029] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0030] See also Figure 1-5 The utility model provides a technical solution: a water conservancy pipeline support and connection device, comprising a plurality of clamping components for clamping pipelines, wherein the plurality of clamping components each comprise a mounting seat 1, wherein the plurality of mounting seats 1 are rotatably connected with a first side plate 2 and a second side plate 3, and are slidably connected with a bottom plate 4 in a vertical direction, wherein a linkage component is connected between the bottom plate 4 and the first side plate 2 and the second side plate 3, and the linkage component can drive the first side plate 2 and the second side plate 3 to rotate toward the top of the mounting seat 1 during the downward sliding process of the bottom plate 4;

[0031] The bottom of the mounting seat 1 is slidably connected to a slide seat 5, and a plurality of the mounting seats 1 are evenly distributed on both sides of the slide seat 5. A driving assembly is provided on the slide seat 5, and the driving assembly can drive the mounting seats 1 on both sides of the slide seat 5 to move toward the center of the slide seat 5 at the same time.

[0032] In this solution: the first side plate 2 and the second side plate 3 are respectively located on the left and right sides of the mounting seat 1, the bottoms of the first side plate 2 and the second side plate 3 are both rotatably connected to the mounting seat 1, and the tops of the first side plate 2 and the second side plate 3 are both provided with strip holes 21. The tops of the bottom plate 4, the first side plate 2 and the second side plate 3 are all arc-shaped, and the bottom plate 4, the first side plate 2 and the second side plate 3 are annular in the closed state, and are adapted to the outer wall of the pipeline. When the bottom plate 4, the first side plate 2 and the second side plate 3 are in the closed state, the inner side walls of the bottom plate 4, the first side plate 2 and the second side plate 3 fit the side wall of the pipeline, and at this time, the first side plate 2 and the second side plate 3 are locked by bolts passing through the strip holes 21, so as to further fix the pipeline. The plurality of mounting seats 1 are evenly distributed on both sides of the slide seat 5, and the first pipeline 22 and the second pipeline 23 are clamped on both sides of the slide seat 5, respectively.

[0033] When in use, the first pipe 22 and the second pipe 23 are placed on the corresponding bottom plate 4 respectively, and the bottom plate 4 slides downward under the gravity of the first pipe 22 or the second pipe 23 plus the thrust of the staff, and the linkage assembly drives the first side plate 2 and the second side plate 3 to rotate toward the top of the mounting seat 1. The bottom plate 4, the first side plate 2 and the second side plate 3 are in a ring shape in a closed state, and the bolts are passed through the strip holes 21 to lock the first pipe 22 or the second pipe 23. Then, the mounting seats 1 on both sides of the slide 5 are driven by the driving assembly to move toward the center of the slide 5, so that the first pipe 22 and the second pipe 23 move toward the center of the middle slide 5 at the same time. Compared with the prior art, the first pipe 22 or the second pipe 23 is clamped quickly and labor-savingly under the gravity of the first pipe 22 or the second pipe 23 plus the thrust of the staff, and then the first pipe 22 and the second pipe 23 are driven by the driving assembly to move toward the center of the slide 5 at the same time, which shortens the working time and improves the working efficiency.

[0034] In this embodiment: the driving assembly includes a first screw rod 6 and a second screw rod 7 which are rotatably connected to the left and right sides of the slide 5 respectively, the first screw rod 6 and the second screw rod 7 are respectively threadedly connected to the multiple mounting seats 1 on both sides of the slide 5, a motor 8 is installed at the center of the slide 5, and a transmission assembly is connected between the output shaft of the motor 8 and the first screw rod 6 and the second screw rod 7, and the transmission assembly can drive the first screw rod 6 and the second screw rod 7 to rotate during the rotation of the output shaft of the motor 8.

[0035] In this solution: by installing the motor 8 at the center of the slide 5, a transmission assembly is connected between the output shaft of the motor 8 and the first screw 6 and the second screw 7, and the transmission assembly can drive the first screw 6 and the second screw 7 to rotate during the rotation of the output shaft of the motor 8, wherein the first screw 6 and the second screw 7 rotate in opposite directions, and the model of the motor 8 can be selected: 36X-HBL3650. After the first pipe 22 and the second pipe 23 are fixedly clamped, the motor 8 is connected to an external power supply, the output shaft of the motor 8 rotates, and the first screw 6 and the second screw 7 are driven to rotate through the transmission assembly, so that the first pipe 22 and the second pipe 23 move toward the center of the slide 5 at the same time, shortening the working time and improving the working efficiency.

[0036] In this embodiment: the transmission assembly includes a first bevel gear 9, which is installed on the output shaft of the motor 8, and the first screw 6 and the second screw 7 are respectively fixedly connected with a second bevel gear 10 and a third bevel gear 11, and the second bevel gear 10 and the third bevel gear 11 are both meshed with the first bevel gear 9.

[0037] In this solution, the first bevel gear 9 is mounted on the output shaft of the motor 8, and the second bevel gear 10 and the third bevel gear 11 are fixedly connected to the first screw 6 and the second screw 7, respectively, and the second bevel gear 10 and the third bevel gear 11 are both meshed with the first bevel gear 9. After the first pipe 22 and the second pipe 23 are fixedly clamped, the motor 8 is connected to an external power supply, and the output shaft of the motor 8 rotates clockwise, driving the first bevel gear 9 to rotate clockwise, and the second bevel gear 10 and the third bevel gear 11 are both meshed with the first bevel gear 9, driving the second bevel gear 10 and the first screw 6 to rotate clockwise, and driving the third bevel gear 11 and the second screw 7 to rotate counterclockwise, so that the first pipe 22 and the second pipe 23 move toward the center of the slide 5 at the same time, shortening the working time and improving the working efficiency.

[0038] When it is necessary to disassemble the first pipe 22 and the second pipe 23, the output shaft of the motor 8 rotates counterclockwise, driving the first bevel gear 9 to rotate counterclockwise, and the second bevel gear 10 and the third bevel gear 11 are both engaged with the first bevel gear 9, driving the second bevel gear 10 and the first screw 6 to rotate counterclockwise, and driving the third bevel gear 11 and the second screw 7 to rotate clockwise, so that the first pipe 22 and the second pipe 23 move away from the center of the slide seat 5 at the same time, which is convenient for disassembling the first pipe 22 and the second pipe 23.

[0039] In this embodiment: the first screw rod 6 and the second screw rod 7 are both provided with a support block 12 at one end close to the first bevel gear 9, and the support block 12 is fixedly connected to the slide seat 5, and the first screw rod 6 and the second screw rod 7 are rotatably connected to the corresponding support block 12 respectively.

[0040] In this solution, a support block 12 is provided at one end of the first screw rod 6 and the second screw rod 7 close to the first bevel gear 9, the support block 12 is fixedly connected to the slide seat 5, and the first screw rod 6 and the second screw rod 7 are respectively rotatably connected to the corresponding support block 12. This enables the first screw rod 6 and the second screw rod 7 to rotate on the slide seat 5 more smoothly.

[0041] In this embodiment: the linkage assembly includes a rack 13 fixedly connected to the bottom of the base plate 4, and the bottoms of the first side plate 2 and the second side plate 3 are fixedly connected with spur gears 14, and the two spur gears 14 are respectively located on both sides of the rack 13 and meshed with the rack 13.

[0042] In this solution: when the bottom plate 4 slides downward under the gravity of the first pipe 22 or the second pipe 23 plus the thrust of the staff, the rack 13 drives the spur gears 14 on both sides to rotate, so that the first side plate 2 and the second side plate 3 rotate toward the top of the mounting base 1. The bottom plate 4, the first side plate 2 and the second side plate 3 are in a ring shape in a closed state, which is convenient for clamping and fixing the first pipe 22 or the second pipe 23.

[0043] When disassembling the first pipe 22 or the second pipe 23, the staff pulls the first pipe 22 or the second pipe 23 upward, and the bottom plate 4 is not pushed downward. The first side plate 2 and the second side plate 3 release the clamping of the first pipe 22 or the second pipe 23, which facilitates the disassembly of the first pipe 22 or the second pipe 23.

[0044] In this embodiment, a first protrusion 16 is fixedly connected to the side wall of the rack 13 , a first sliding groove 17 matching with the first protrusion 16 is formed on the mounting seat 1 , and the first protrusion 16 is slidably connected in the first sliding groove 17 .

[0045] In this solution, the first protrusion 16 is fixedly connected to the side wall of the rack 13, and the mounting seat 1 is provided with a first slide groove 17 adapted to the first protrusion 16, and the first protrusion 16 is slidably connected in the first slide groove 17. The rack 13 can slide on the mounting seat 1 more smoothly.

[0046] In this embodiment: a spring 18 is provided between the bottom plate 4 and the mounting seat 1 , and two ends of the spring 18 are fixedly connected to the bottom of the bottom plate 4 and the top of the mounting seat 1 respectively.

[0047] In this solution, a spring 18 is arranged between the bottom plate 4 and the mounting seat 1, and the two ends of the spring 18 are respectively fixedly connected to the bottom of the bottom plate 4 and the top of the mounting seat 1. When removing the first pipe 22 or the second pipe 23, the staff pulls the first pipe 22 or the second pipe 23 upward, the bottom plate 4 is pushed upward by the spring 18, and the first side plate 2 and the second side plate 3 release the clamping of the first pipe 22 or the second pipe 23, so that the first pipe 22 or the second pipe 23 can be removed more labor-savingly.

[0048] In this embodiment: a second protrusion 19 is fixedly connected to the bottom of the mounting seat 1 , a second slide groove 20 adapted to the second protrusion 19 is formed on the sliding seat 5 , and the second protrusion 19 is slidably connected in the second slide groove 20 .

[0049] In this solution, the second protrusion 19 is fixedly connected to the bottom of the mounting seat 1, and the slide seat 5 is provided with a second slide groove 20 adapted to the second protrusion 19, and the second protrusion 19 is slidably connected in the second slide groove 20. This enables the mounting seat 1 to slide on the slide seat 5 more smoothly.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A water conservancy pipeline support and connection device, characterized in that: The invention comprises a plurality of clamping assemblies for clamping pipes, wherein the plurality of clamping assemblies each comprises a mounting seat (1), wherein the plurality of mounting seats (1) are rotatably connected to a first side plate (2) and a second side plate (3), and are slidably connected to a bottom plate (4), wherein a linkage assembly is connected between the bottom plate (4) and the first side plate (2) and the second side plate (3), and wherein the linkage assembly can drive the first side plate (2) and the second side plate (3) to rotate toward the top of the mounting seat (1) when the bottom plate (4) slides downward; The bottom of the mounting seat (1) is slidably connected to a slide seat (5), and a plurality of the mounting seats (1) are evenly distributed on both sides of the slide seat (5). A driving component is provided on the slide seat (5), and the driving component can drive the mounting seats (1) on both sides of the slide seat (5) to move toward the center of the slide seat (5) at the same time.

2. The water conservancy pipeline support and connection device according to claim 1, characterized in that: The driving assembly comprises a first screw rod (6) and a second screw rod (7) which are rotatably connected to the left and right sides of the slide seat (5), respectively; the first screw rod (6) and the second screw rod (7) are respectively threadedly connected to the plurality of mounting seats (1) on both sides of the slide seat (5); a motor (8) is installed at the center of the slide seat (5); a transmission assembly is connected between the output shaft of the motor (8) and the first screw rod (6) and the second screw rod (7); the transmission assembly can drive the first screw rod (6) and the second screw rod (7) to rotate during the rotation of the output shaft of the motor (8).

3. The water conservancy pipeline support and connection device according to claim 2, characterized in that: The transmission assembly comprises a first bevel gear (9), the first bevel gear (9) being mounted on an output shaft of a motor (8), a second bevel gear (10) and a third bevel gear (11) being fixedly connected to the first screw rod (6) and the second screw rod (7) respectively, and the second bevel gear (10) and the third bevel gear (11) are both meshed with the first bevel gear (9).

4. The water conservancy pipeline support and connection device according to claim 3, characterized in that: A support block (12) is provided at one end of the first screw rod (6) and the second screw rod (7) close to the first bevel gear (9); the support block (12) is fixedly connected to the slide seat (5); and the first screw rod (6) and the second screw rod (7) are respectively rotatably connected to the corresponding support block (12).

5. The water conservancy pipeline support and connection device according to claim 1, characterized in that: The linkage assembly comprises a rack (13) fixedly connected to the bottom of the base plate (4); the bottoms of the first side plate (2) and the second side plate (3) are both fixedly connected with spur gears (14); the two spur gears (14) are respectively located on both sides of the rack (13) and mesh with the rack (13).

6. The water conservancy pipeline support and connection device according to claim 5, characterized in that: A first protrusion (16) is fixedly connected to the side wall of the rack (13), and a first sliding groove (17) adapted to the first protrusion (16) is provided on the mounting seat (1), and the first protrusion (16) is slidably connected in the first sliding groove (17).

7. The water conservancy pipeline support and connection device according to claim 1, characterized in that: A spring (18) is provided between the base plate (4) and the mounting seat (1), and two ends of the spring (18) are respectively fixedly connected to the bottom of the base plate (4) and the top of the mounting seat (1).

8. The water conservancy pipeline support and connection device according to claim 1, characterized in that: A second protrusion (19) is fixedly connected to the bottom of the mounting seat (1), a second slide groove (20) adapted to the second protrusion (19) is provided on the sliding seat (5), and the second protrusion (19) is slidably connected in the second slide groove (20).

Images