Pipeline connecting device

Abstract

The utility model discloses a pipeline connecting device which comprises a supporting plate, a sliding groove, sliding blocks, an adjusting assembly, a driving assembly, a limiting assembly, a supporting assembly and a clamping assembly, the sliding groove is formed in the upper end of the supporting plate, the sliding blocks are connected to the two sides of the interior of the sliding groove in an inserted mode, and the adjusting assembly is installed in the sliding groove. A driving assembly used for driving the adjusting assembly is installed at the lower end of the supporting plate, limiting assemblies are installed on the front side and the rear side of the interior of the sliding groove, supporting assemblies used for supporting the whole are fixedly connected to the front portion and the rear portion of the two sides of the lower end of the supporting plate, and clamping assemblies used for clamping a pipeline are installed at the upper ends of the two sliding blocks. The utility model has the advantages that the distance between the pipelines can be conveniently and accurately adjusted, the stability and the reliability of connection are improved, the smooth operation of a pipeline system is ensured, and the service life of equipment is prolonged.

Description

Technical Field

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

[0002] In current pipeline construction, the construction process is generally divided into long-distance pipeline construction and buried pipeline construction. In both long-distance and buried pipeline construction processes, the connection between pipelines is a key part. When connecting pipelines, it is necessary to ensure the accuracy and convenience of the pipeline connection. Traditional pipeline connection support devices use equipment to support, and the position of the connecting pipes needs to be manually aligned, which not only increases the workload of workers but also has a low accuracy rate.

[0003] Publication No. CN221034293U discloses a pipe connection support device, comprising a connecting plate, wherein the connecting plate has two first support rods fixedly connected to the bottom of the connecting plate, and the first support rods are slidably connected to the bottom of the first support rod, the upper end of the sliding rod passes through the lower wall of the first support rod, and a second screw is hingedly provided under the connecting plate, and a second support rod is provided under the connecting plate, the upper end of the second support rod is fixedly connected to the sleeve, and the lower end of the second support rod is fixedly connected to the connecting rod, the second screw is threadedly connected to the sleeve, and a level is provided on the side wall of the connecting plate. This solution adjusts the height of the sliding rod by pulling out the limit rod, and after releasing the limit rod, the limit rod is slidably connected to the sliding rod to achieve height adjustment, and the angle is adjusted by the second screw so that the level is adjusted to the horizontal level, and the lower support ring cooperates with the second bolt to make the lower bottom surface of the pipe in the same horizontal plane, thereby achieving rapid alignment of the two pipes. Through the setting of the fixed block and the insert cone, it can better adapt to both flat ground and uneven ground such as soil. However, the existing technology still has shortcomings:

[0004] Although the pipe connection support device of the prior art can accurately connect the pipes, the spacing between the pipes needs to be manually adjusted after the pipes are fixed, which is not convenient for accurately adjusting and maintaining the spacing between the pipes, and cannot maintain the stability and reliability of the connection. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide a pipeline connecting device.

[0006] In order to solve the above technical problems, the technical solution provided by the present utility model is as follows: a pipe connecting device, comprising: a support plate;

[0007] A chute, the chute being provided at the upper end of the support plate;

[0008] Sliders, the slides being inserted into both sides of the slide groove;

[0009] An adjustment assembly is provided inside the slide, and includes a forward and reverse screw rod, a protection box, and a threaded hole. The forward and reverse screw rod is rotatably connected to the middle of the inner side of the slide through a bearing, and the protection box is rotatably connected to the middle of the outer side of the forward and reverse screw rod through a bearing. The protection box is fixedly connected to the middle of the inner side of the slide, and the threaded hole is opened in the middle of one side of the slider. The two sliders are threadedly connected to the two sides of the outer side of the forward and reverse screw rod through the threaded hole;

[0010] A drive assembly is provided at the lower end of the support plate, and the drive assembly includes a mounting slot, a fixing box, a transmission rod, a worm and a worm wheel. The mounting slot is opened at the lower end of the support plate, the fixing box is fixedly connected to the inside of the mounting slot, the transmission rod is rotatably connected to the middle part of the inner side of the fixing box through a bearing, the worm is sleeved on the middle part of the outer side of the transmission rod, the worm and the transmission rod are fixedly connected, the worm wheel is engaged with the upper end of the worm, and the worm wheel is fixedly connected to the middle part of the outer side of the forward and reverse screw rods;

[0011] Limiting components, the limiting components are arranged on both sides of the chute;

[0012] A support assembly, the support assembly being arranged at the lower end of the support plate;

[0013] The clamping assembly is arranged at the upper end of the slider.

[0014] As an improvement, the limiting component includes:

[0015] A limiting hole is provided at the front and rear parts of one side of the slider;

[0016] A limiting rod is inserted into the limiting hole and is fixedly connected to the inside of the slide groove and the front and rear parts of both sides of the protection box.

[0017] As an improvement, the support assembly includes:

[0018] A support frame, the support frame being fixedly connected to the front and rear portions of both sides of the lower end of the support plate;

[0019] A support column, wherein the support column is inserted into the support frame and fixedly connected to the support frame by bolts;

[0020] A bottom plate is fixedly connected to the lower end of the support column.

[0021] As an improvement, the clamping assembly includes:

[0022] A fixed frame, the fixed frame being fixedly connected to the upper end of the slider, and the fixed frame being C-shaped;

[0023] A fixing groove, the fixing groove being provided at the lower end of the inner side of the fixing frame;

[0024] A supporting roller, the supporting roller being rotatably connected to the front and rear sides of the fixing groove;

[0025] An electric telescopic rod, the electric telescopic rod being fixedly connected to the middle portion of the upper end of the inner side of the fixed frame;

[0026] A fixing frame, the fixing frame being fixedly connected to the lower end of the electric telescopic rod;

[0027] A clamping roller is rotatably connected to the interior of the fixing frame.

[0028] As an improvement, the front and rear ends of the forward and reverse screw rods are fixedly connected to adjustment disks.

[0029] The advantages of the present invention compared with the prior art are that, when in use, the present invention clamps and fixes two pipes through a clamping assembly, drives the worm to rotate through a transmission rod, and the worm drives the forward and reverse screws to rotate through a worm gear, and drives the sliders to approach each other under the restriction of the limit assembly through the forward and reverse screws, thereby driving the pipes on both sides to approach each other, making it easy to accurately adjust the spacing between the pipes, improving the stability and reliability of the connection, ensuring the smooth operation of the pipe system, and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional diagram of the present utility model.

[0031] Figure 2 It is a cross-sectional view of the present utility model.

[0032] Figure 3 It is a cross-sectional view of the support plate of the present invention.

[0033] Figure 4 It is a schematic diagram of the adjustment component of the present utility model.

[0034] Figure 5 It is a schematic diagram of the drive assembly of the present utility model.

[0035] Figure 6 It is a schematic diagram of the clamping assembly of the present utility model.

[0036] Figure 7 It is a schematic diagram of the support assembly of the present utility model.

[0037] As shown in the figure: 1. Support plate; 2. Slide groove; 3. Slider; 4. Adjustment assembly; 41. Forward and reverse screw rods; 42. Protection box; 43. Threaded hole; 5. Drive assembly; 51. Mounting groove; 52. Fixing box; 53. Transmission rod; 54. Worm; 55. Worm gear; 6. Limit assembly; 61. Limit hole; 62. Limit rod; 7. Support assembly; 71. Support frame; 72. Support column; 73. Bottom plate; 8. Clamping assembly; 81. Fixing frame; 82. Fixing groove; 83. Support roller; 84. Electric telescopic rod; 85. Fixing frame; 86. Clamping roller; 9. Adjustment disk. DETAILED DESCRIPTION

[0038] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present disclosure. Rather, they are merely examples of devices consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0039] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0040] Example 1:

[0041] like Figures 1 to 7 As shown, this embodiment proposes a pipeline connection device, including a support plate 1, a slide 2, a slider 3, an adjustment component 4, a driving component 5, a limit component 6, a support component 7 and a clamping component 8. A slide 2 is opened at the upper end of the support plate 1, and sliders 3 for supporting the clamping component 8 are inserted on both sides of the interior of the slide 2. An adjustment component 4 for adjusting the distance between the two sliders 3 is installed inside the slide 2, and a driving component 5 for driving the adjustment component 4 is installed at the lower end of the support plate 1. Limiting components 6 for keeping the slider 3 stable when sliding inside the slide 2 are installed on the front and rear sides of the interior of the slide 2. Support components 7 for supporting the whole are fixedly connected to the front and rear parts of both sides of the lower end of the support plate 1, and clamping components 8 for clamping the pipeline are installed on the upper ends of the two sliders 3.

[0042] The adjustment component 4 includes a forward and reverse screw rod 41, a protection box 42 and a threaded hole 43. The forward and reverse screw rod 41 is rotatably connected to the middle part of the inner side of the slide 2 through a bearing, and the protection box 42 for protecting the drive component 5 is rotatably connected to the middle part of the outer side of the forward and reverse screw rod 41 through a bearing. The protection box 42 is fixedly connected to the middle part of the inner side of the slide 2, and a penetrating threaded hole 43 is opened in the middle of one side of the two sliders 3. The two sliders 3 are respectively threadedly connected to the outer sides of the forward and reverse screw rod 41 through the threaded holes 43.

[0043] Adjustment disks 9 for facilitating the rotation of the forward and reverse screw rods 41 are fixedly connected to the front and rear ends of the forward and reverse screw rods 41 .

[0044] The driving assembly 5 includes a mounting groove 51, a fixed box 52, a transmission rod 53, a worm 54 and a worm gear 55. A mounting groove 51 for installing the fixed box 52 is opened in the middle of the lower end of the support plate 1, and the fixed box 52 is fixedly connected inside the mounting groove 51. The transmission rod 53 for transmission is rotatably connected to the middle of the inner side of the fixed box 52 through a bearing. The worm 54 is sleeved on the middle of the outer side of the transmission rod 53. The worm 54 and the transmission rod 53 are fixedly connected. The worm gear 55 is engaged at the upper end of the worm 54. The worm gear 55 is fixedly connected to the middle of the outer side of the forward and reverse screw rods 41.

[0045] The limiting assembly 6 includes a limiting hole 61 and a limiting rod 62. A through limiting hole 61 is provided at the front and rear portions of one side of the slider 3. The limiting rod 62 is inserted into the limiting hole 61. The limiting rod 62 is fixedly connected to the interior of the chute 2 and the front and rear portions of both sides of the protection box 42.

[0046] The support assembly 7 includes a support frame 71, a support column 72 and a base plate 73. The support frame 71 is fixedly connected to the front and rear parts of both sides of the lower end of the support plate 1, and the support column 72 is inserted into the inside of the support frame 71. The support column 72 is fixedly connected to the inside of the support frame 71 by bolts, and a base plate 73 is fixedly connected to the lower end of the support column 72 to increase the contact area between the support column 72 and the ground to maintain overall stability.

[0047] The clamping assembly 8 includes a fixed frame 81, a fixed groove 82, a support roller 83, an electric telescopic rod 84, a fixed frame 85 and a clamping roller 86. A C-shaped fixed frame 81 is fixedly connected to the upper end of the slider 3, a fixed groove 82 is opened at the inner lower end of the fixed frame 81, and the support roller 83 for supporting the pipe is rotatably connected to the front and rear sides of the inside of the fixed groove 82. The electric telescopic rod 84 is fixedly connected to the middle of the inner upper end of the fixed frame 81, and the fixed frame 85 for installing the clamping roller 86 is fixedly connected to the lower end of the electric telescopic rod 84. The clamping roller 86 is rotatably connected inside the fixed frame 85.

[0048] When in use, the two pipes are placed on the upper ends of the supporting rollers 83 on both sides respectively, and then the clamping rollers 86 are controlled by the electric telescopic rod 84 to clamp and fix the pipes, and then the transmission rod 53 is driven to rotate by rotating the adjusting disk 9, and the worm 54 is driven to rotate by the transmission rod 53, and the worm 54 drives the forward and reverse screw rods 41 to rotate through the worm gear 55, and the sliders 3 are driven by the forward and reverse screw rods 41 to approach each other under the restriction of the limit assembly 6, driving the pipes on both sides to approach each other, so as to facilitate the precise adjustment of the spacing between the pipes.

[0049] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of this disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0050] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe connection device, characterized in that: include: Support plate (1); A chute (2), wherein the chute (2) is provided at the upper end of the support plate (1); Slide blocks (3), the slide blocks (3) being inserted into both sides of the interior of the slide groove (2); An adjusting assembly (4), wherein the adjusting assembly (4) is arranged inside the slide groove (2), and the adjusting assembly (4) comprises a forward and reverse screw rod (41), a protection box (42) and a threaded hole (43); the forward and reverse screw rod (41) is rotatably connected to the middle of the inner side of the slide groove (2) through a bearing; the protection box (42) is rotatably connected to the middle of the outer side of the forward and reverse screw rod (41) through a bearing; the protection box (42) is fixedly connected to the middle of the inner side of the slide groove (2); the threaded hole (43) is opened in the middle of one side of the slider (3); and the two sliders (3) are threadedly connected to the outer sides of the forward and reverse screw rod (41) through the threaded hole (43); A drive assembly (5), the drive assembly (5) is arranged at the lower end of the support plate (1), the drive assembly (5) comprises a mounting groove (51), a fixing box (52), a transmission rod (53), a worm (54) and a worm wheel (55), the mounting groove (51) is opened at the lower end of the support plate (1), the fixing box (52) is fixedly connected to the inside of the mounting groove (51), the transmission rod (53) is rotatably connected to the middle part of the inner side of the fixing box (52) through a bearing, the worm (54) is sleeved on the middle part of the outer side of the transmission rod (53), the worm (54) and the transmission rod (53) are fixedly connected, the worm wheel (55) is engaged with the upper end of the worm (54), and the worm wheel (55) is fixedly connected to the middle part of the outer side of the forward and reverse screw rods (41); A limiting assembly (6), wherein the limiting assembly (6) is arranged on both sides of the interior of the chute (2); A support assembly (7), wherein the support assembly (7) is arranged at the lower end of the support plate (1); A clamping assembly (8), wherein the clamping assembly (8) is arranged at the upper end of the slider (3).

2. A pipe connection device according to claim 1, characterized in that: The limiting component (6) comprises: A limiting hole (61), the limiting hole (61) is opened at the front and rear parts of one side of the slider (3); A limiting rod (62) is inserted into the limiting hole (61), and the limiting rod (62) is fixedly connected to the inside of the slide groove (2) and the front and rear parts of both sides of the protection box (42).

3. A pipe connection device according to claim 1, characterized in that: The support assembly (7) comprises: A support frame (71), wherein the support frame (71) is fixedly connected to the front and rear portions of both sides of the lower end of the support plate (1); A support column (72), wherein the support column (72) is inserted into the interior of the support frame (71), and the support column (72) is fixedly connected to the interior of the support frame (71) by bolts; A bottom plate (73) is fixedly connected to the lower end of the support column (72).

4. A pipe connection device according to claim 1, characterized in that: The clamping assembly (8) comprises: A fixed frame (81), the fixed frame (81) is fixedly connected to the upper end of the slider (3), and the fixed frame (81) is C-shaped; A fixing groove (82), the fixing groove (82) is opened at the lower end of the inner side of the fixing frame (81); A supporting roller (83), the supporting roller (83) being rotatably connected to the front and rear sides of the interior of the fixing groove (82); An electric telescopic rod (84), the electric telescopic rod (84) being fixedly connected to the middle portion of the upper end of the inner side of the fixed frame (81); A fixing frame (85), wherein the fixing frame (85) is fixedly connected to the lower end of the electric telescopic rod (84); A clamping roller (86) is rotatably connected to the interior of the fixing frame (85).

5. A pipe connection device according to claim 1, characterized in that: The front and rear ends of the forward and reverse screw rods (41) are both fixedly connected to an adjustment disk (9).

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