Water conservancy pipeline butt joint mechanism

Abstract

The utility model discloses a water conservancy pipeline butt joint mechanism which comprises a concave base. An angle adjusting mechanism is installed in the concave base, a first clamping mechanism is detachably installed at the bottom of one side of the concave base, a first pipeline is installed on the first clamping mechanism, a second clamping mechanism is detachably installed on the angle adjusting mechanism, and a second pipeline is installed on the second clamping mechanism. The included angle between the first pipeline and the second pipeline is correspondingly adjusted in the adjusting interval of the angle adjusting mechanism, so that the first clamping mechanism and the second clamping mechanism on the angle adjusting mechanism are adjusted to be matched with the first pipeline and the second pipeline; and then the first clamping mechanism and the second clamping mechanism finish clamping with the first pipeline and the second pipeline correspondingly, so that the butt joint work of the first pipeline and the second pipeline is completed, the overall operation is convenient and fast, and the butt joint mechanism can effectively adapt to the butt joint work between pipelines of different angles.

Description

Technical Field

[0001] The utility model relates to the technical field related to pipeline docking equipment, in particular to a water conservancy pipeline docking mechanism. Background Art

[0002] Water conservancy projects are used to control and allocate natural surface water and groundwater. By building water conservancy projects, water flow can be controlled and floods can be prevented. Pipes are often used to transmit water in water conservancy projects. Pipes are water supply pipes, and a complete project requires a lot of pipe docking. At present, when people dock pipes, they often use a water conservancy pipe docking mechanism.

[0003] The disclosure discloses a water conservancy pipeline docking mechanism with publication number CN219685331U. The docking mechanism is designed by setting a limit ring into an upper holding ring assembly and a lower holding ring assembly with opening and closing functions. When in use, the water conservancy pipeline is placed on a lower holding tile, and then the upper holding ring assembly is clamped on the upper side of the water conservancy pipeline. The upper holding ring assembly and the lower holding ring assembly are fixed together by bolts. When the water conservancy pipeline is docked and fixed, the bolts are removed, and the upper holding ring assembly and the lower holding ring assembly can be removed, so that the device can be quickly dismantled, thereby improving the practicality of the device.

[0004] The above-mentioned docking mechanism can well complete the docking work of pipelines, but it can only realize the docking of pipelines in the horizontal direction. In the actual pipeline laying process, there are often some pipelines arranged at right angles or other angles. Therefore, this type of docking mechanism is not compatible when docking two pipelines arranged at an angle, and cannot complete the docking work well. Utility Model Content

[0005] The purpose of the utility model is to provide a water conservancy pipeline docking mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy pipeline docking mechanism, including a concave seat, an angle adjustment mechanism is installed in the concave seat, a No. 1 clamping mechanism is detachably installed on the bottom of one side of the concave seat, a No. 1 pipeline is installed on the No. 1 clamping mechanism, a No. 2 clamping mechanism is detachably installed on the angle adjustment mechanism, and a No. 2 pipeline is installed on the No. 2 clamping mechanism, the clamping and docking work of the No. 1 pipeline and the No. 2 pipeline is completed by the No. 1 clamping mechanism and the No. 2 clamping mechanism, and the angle of the No. 1 clamping mechanism and the No. 2 clamping mechanism is adjusted with the cooperation of the angle adjustment mechanism to adapt to the docking work of pipelines with different angles.

[0007] As a further preferred embodiment of the present technical solution, the structure of the clamping mechanism No. 1 is the same as that of the clamping mechanism No. 2, and both the clamping mechanism No. 1 and the clamping mechanism No. 2 include a telescopic frame with an open top and bottom design, a telescopic arm is slidably installed in the telescopic frame, and the telescopic arm slides through the front end of the telescopic frame, and a clamping part is detachably installed at the front end of the telescopic arm.

[0008] As a further preferred embodiment of the technical solution, open areas are symmetrically provided on both sides of the telescopic frame, and sliders are slidably provided in the two open areas, and the two sliders are fixedly connected to the telescopic arms.

[0009] As a further preferred embodiment of the present technical solution, a plurality of adjustment holes are evenly and parallelly opened on the telescopic arm, and a reinforcement bolt is slidably penetrated through the front end of the telescopic frame, and the reinforcement bolt passes through the adjustment holes to fix the telescopic arm in the telescopic frame.

[0010] As a further preferred embodiment of the present technical solution, the clamping part includes an adjusting frame, which is fixedly connected to the front end of the telescopic arm, a threaded rod is rotatably installed in the adjusting frame, and two threaded blocks are symmetrically slidably installed in the adjusting frame, the two threaded blocks are sleeved on the outside of the threaded rod by threaded engagement, and the thread patterns of the two threaded blocks in contact with the threaded rod are opposite, so that the two threaded blocks approach and move away from each other under the forward and reverse driving of the threaded rod, and a handwheel is rotatably installed on one side of the adjusting frame, the output end of the handwheel is transmission-connected to the threaded rod, and splints are detachably installed on the top of the two threaded blocks, and the clamping action of pipe No. 1 and pipe No. 2 is completed by the splint.

[0011] As a further preferred embodiment of the present technical solution, the angle adjustment mechanism includes a rotating shaft rotatably inserted into a concave seat, a turntable is fixedly sleeved on the outside of the rotating shaft, a plurality of limiting grooves are distributed in a circle with the rotating shaft as the center on both sides of the concave seat, and extension plates are fixedly sleeved at both ends of the rotating shaft, a limiting screw is inserted into the extension plate by threaded engagement, and the front end of the limiting screw is correspondingly inserted into the limiting groove to complete the limitation of the rotating shaft.

[0012] As a further preferred embodiment of the present technical solution, the telescopic frame of the No. 1 clamping mechanism is detachably fixedly connected to the bottom of one side of the concave seat, and the telescopic frame of the No. 2 clamping mechanism is detachably fixedly connected to the turntable.

[0013] The utility model provides a water conservancy pipeline docking mechanism, which has the following beneficial effects:

[0014] (1) The utility model is provided with an angle adjustment mechanism to drive the turntable to complete rotation adjustment in the concave seat, and then complete the adjustment of the angle between the No. 1 clamping mechanism and the No. 2 clamping mechanism, so that the staff can complete the adjustment within the adjustable range of multiple limiting grooves, and then carry out the docking work, thereby completing the docking work of pipes at different angles and improving the functionality.

[0015] (2) The utility model is provided with a No. 1 clamping mechanism and a No. 2 clamping mechanism. By turning the hand wheel, the threaded rod is driven to rotate, and the two threaded blocks are driven to approach each other under the restriction of the adjustment frame, so that the two clamping plates are close to each other to complete the corresponding clamping and fixing of the No. 1 pipe and the No. 2 pipe, which is convenient for the staff to carry out the docking work, and the telescopic arm can be telescoped in the telescopic frame, so that the length of the telescopic arm and the telescopic frame can be adjusted, which further improves the adaptability during the docking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the separation of the No. 1 pipe and the No. 1 clamping mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the distribution of the No. 1 clamping mechanism and the No. 2 clamping mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the separation of the No. 1 clamping mechanism, the No. 2 clamping mechanism and the angle adjustment mechanism of the utility model;

[0020] Figure 5 This is a schematic diagram of the angle adjustment mechanism of the utility model;

[0021] Figure 6 This is a schematic diagram of a clamping mechanism No. 1 of the utility model.

[0022] In the figure: 1. concave seat; 2. clamping plate; 3. angle adjustment mechanism; 301. rotating shaft; 302. turntable; 303. limiting groove; 304. extension plate; 305. limiting screw; 4. clamping mechanism No. 1; 401. telescopic frame; 402. telescopic arm; 403. open area; 404. slider; 405. adjustment hole; 406. reinforcement bolt; 5. pipe No. 1; 6. clamping mechanism No. 2; 7. pipe No. 2; 8. adjustment frame; 9. threaded rod; 10. threaded block; 11. handwheel. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] The utility model provides a technical solution: Figure 1 and Figure 2As shown, in the present embodiment, a water conservancy pipeline docking mechanism comprises a concave seat 1, an angle adjustment mechanism 3 is installed in the concave seat 1, a No. 1 clamping mechanism 4 is detachably installed on the bottom of one side of the concave seat 1, a No. 1 pipeline 5 is installed on the No. 1 clamping mechanism 4, a No. 2 clamping mechanism 6 is detachably installed on the angle adjustment mechanism 3, and a No. 2 pipeline 7 is installed on the No. 2 clamping mechanism 6, the clamping and docking work of the No. 1 pipeline 5 and the No. 2 pipeline 7 is completed by the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6, and the angle adjustment of the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 is completed with the cooperation of the angle adjustment mechanism 3 to adapt to the docking work of pipelines with different angles.

[0025] like Figure 3 and Figure 6 As shown, the structure of the No. 1 clamping mechanism 4 is the same as that of the No. 2 clamping mechanism 6, and both the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 include a telescopic frame 401 with an open design at the top and the bottom, a telescopic arm 402 is slidably installed in the telescopic frame 401, and the telescopic arm 402 correspondingly slides through the front end of the telescopic frame 401, and a clamping portion is detachably installed at the front end of the telescopic arm 402, and open areas 403 are symmetrically penetrated on both sides of the telescopic frame 401, and sliders 404 are slidably opened in the two open areas 403, and the two sliders 404 are fixedly connected to the telescopic arm 402, and a plurality of adjustment holes 405 are evenly and side by side penetrated on the telescopic arm 402, and a reinforcing bolt 406 is slidably penetrated at the front end of the telescopic frame 401, and the reinforcing bolt 406 correspondingly passes through the adjustment hole 405 to fix the telescopic arm 402 in the telescopic frame 401;

[0026] It is worth noting that: when clamping the No. 1 pipe 5 and the No. 2 pipe 7: by providing the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6, firstly, the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 are brought close to the No. 1 pipe 5 and the No. 2 pipe 7, and then the hand wheel 11 is correspondingly rotated to drive the threaded rod 9 to rotate, and the two threaded blocks 10 are driven to approach each other under the restriction of the adjustment frame 8, so that the two clamping plates 2 are close to each other to complete the corresponding clamping and fixing of the No. 1 pipe 5 and the No. 2 pipe 7, which is convenient for the staff to carry out the docking work, and the telescopic arm 402 can be telescoped in the telescopic frame 401, so that the length of the telescopic arm 402 and the telescopic frame 401 can be adjusted, which further improves the adaptability during the docking process, so that the telescopic arm 402 can be fine-tuned within the adjustable range of the multiple adjustment holes 405, and the telescopic arm 402 is locked by the reinforcement bolt 406;

[0027] Among them, the clamping part includes an adjusting frame 8, which is fixedly connected to the front end of the telescopic arm 402. A threaded rod 9 is rotatably installed in the adjusting frame 8, and two threaded blocks 10 are symmetrically slidably installed in the adjusting frame 8. The two threaded blocks 10 are sleeved on the outside of the threaded rod 9 through threaded engagement, and the thread patterns of the two threaded blocks 10 in contact with the threaded rod 9 are opposite. Under the forward and reverse driving of the threaded rod 9, the two threaded blocks 10 are approached to and away from each other, and a handwheel 11 is rotatably installed on one side of the adjusting frame 8. The output end of the handwheel 11 is transmission-connected to the threaded rod 9, and a clamping plate 2 is detachably installed on the top of the two threaded blocks 10, and the clamping action of pipe No. 1 5 and pipe No. 2 7 is completed by the clamping plate 2.

[0028] like Figure 4 and Figure 5 As shown, the angle adjustment mechanism 3 includes a rotating shaft 301 rotatably penetrated on the concave seat 1, a turntable 302 is fixedly sleeved on the outside of the rotating shaft 301, a plurality of limiting grooves 303 are distributed in a circle with the rotating shaft 301 as the center on both sides of the concave seat 1, and an extension plate 304 is fixedly sleeved at both ends of the rotating shaft 301, and a limiting screw 305 is penetrated on the extension plate 304 by screwing, and the front end of the limiting screw 305 is correspondingly inserted into the limiting groove 303 to complete the limitation of the rotating shaft 301, the telescopic frame 401 of the No. 1 clamping mechanism 4 is detachably fixedly connected to the bottom of one side of the concave seat 1, and the telescopic frame 401 of the No. 2 clamping mechanism 6 is detachably fixedly connected to the turntable 302;

[0029] It is worth mentioning that: when the angle adjustment of the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 is completed: by providing an angle adjustment mechanism 3, the limiting screw 305 is screwed out from the limiting groove 303 to complete the release, and then the turntable 302 is driven to complete the rotation adjustment in the concave seat 1, and then the angle adjustment between the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 is completed, which is convenient for the staff to complete the adjustment within the adjustable range of multiple limiting grooves 303. At the same time, the number of limiting grooves 303 can be freely increased or decreased according to actual usage needs, and there is no restriction here. After the adjustment is completed, it is only necessary to rotate the limiting screw 305 accordingly, and drive the front end of the limiting screw 305 to be inserted into the limiting groove 303 accordingly, so as to complete the locking of the turntable 302 and the No. 2 clamping mechanism 6, and then the docking work can be carried out, thereby completing the docking work of pipes at different angles and improving functionality.

[0030] The utility model provides a water conservancy pipeline docking mechanism, and the specific working principle is as follows: when docking a No. 1 pipeline 5 and a No. 2 pipeline 7 with an included angle, firstly, the included angle between the No. 1 pipeline 5 and the No. 2 pipeline 7 is adjusted accordingly within the adjustment range of the angle adjustment mechanism 3, so that the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 on the angle adjustment mechanism 3 are adjusted to be compatible with the No. 1 pipeline 5 and the No. 2 pipeline 7, and then the No. 1 clamping mechanism 4 and the No. 2 clamping mechanism 6 are respectively clamped with the No. 1 pipeline 5 and the No. 2 pipeline 7, so as to complete the docking work of the No. 1 pipeline 5 and the No. 2 pipeline 7, and the overall operation is convenient, so that the docking mechanism can effectively adapt to the docking work between pipelines with different angles, such as conventional right-angle docking, etc., and the difficulty of manual operation is reduced.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy pipeline docking mechanism, comprising a concave seat (1), characterized in that: An angle adjustment mechanism (3) is installed in the concave seat (1); a first clamping mechanism (4) is detachably installed at the bottom of one side of the concave seat (1); a first pipe (5) is installed on the first clamping mechanism (4); a second clamping mechanism (6) is detachably installed on the angle adjustment mechanism (3); a second pipe (7) is installed on the second clamping mechanism (6); the first pipe (5) and the second pipe (7) are clamped and docked by the first clamping mechanism (4) and the second clamping mechanism (6); and the angle of the first clamping mechanism (4) and the second clamping mechanism (6) is adjusted with the cooperation of the angle adjustment mechanism (3) to adapt to the docking of pipes at different angles.

2. A water conservancy pipeline docking mechanism according to claim 1, characterized in that: The structure of the No. 1 clamping mechanism (4) and the No. 2 clamping mechanism (6) is the same, and both the No. 1 clamping mechanism (4) and the No. 2 clamping mechanism (6) include a telescopic frame (401) with an open top and a bottom, a telescopic arm (402) is slidably installed in the telescopic frame (401), and the telescopic arm (402) slides through the front end of the telescopic frame (401), and a clamping part is detachably installed at the front end of the telescopic arm (402).

3. A water conservancy pipeline docking mechanism according to claim 2, characterized in that: Open areas (403) are symmetrically provided on both sides of the telescopic frame (401), and sliding blocks (404) are slidably provided in the two open areas (403), and the two sliding blocks (404) are fixedly connected to the telescopic arm (402).

4. A water conservancy pipeline docking mechanism according to claim 3, characterized in that: A plurality of adjustment holes (405) are evenly arranged side by side through the telescopic arm (402), and a reinforcing bolt (406) is slidably inserted through the front end of the telescopic frame (401). The reinforcing bolt (406) passes through the adjustment holes (405) to fix the telescopic arm (402) in the telescopic frame (401).

5. A water conservancy pipeline docking mechanism according to claim 4, characterized in that: The clamping part comprises an adjusting frame (8), which is fixedly connected to the front end of the telescopic arm (402), a threaded rod (9) is rotatably installed in the adjusting frame (8), and two threaded blocks (10) are symmetrically slidably installed in the adjusting frame (8), the two threaded blocks (10) are sleeved on the outside of the threaded rod (9) by threaded engagement, and the thread patterns of the two threaded blocks (10) in contact with the threaded rod (9) are opposite, so that the two threaded blocks (10) are moved closer to each other and farther away from each other under the forward and reverse driving of the threaded rod (9), and a hand wheel (11) is rotatably installed on one side of the adjusting frame (8), the output end of the hand wheel (11) is transmission-connected with the threaded rod (9), and a clamping plate (2) is detachably installed on the top of the two threaded blocks (10), and the clamping action of the No. 1 pipe (5) and the No. 2 pipe (7) is completed through the clamping plate (2).

6. A water conservancy pipeline docking mechanism according to claim 5, characterized in that: The angle adjustment mechanism (3) comprises a rotating shaft (301) rotatably inserted into the concave seat (1); a turntable (302) is fixedly sleeved outside the rotating shaft (301); a plurality of limiting grooves (303) are distributed in a circle with the rotating shaft (301) as the center on both sides of the concave seat (1); and extension plates (304) are fixedly sleeved at both ends of the rotating shaft (301); a limiting screw (305) is screwed through the extension plate (304) by means of a thread, and the front end of the limiting screw (305) is correspondingly inserted into the limiting groove (303) to complete the limitation of the rotating shaft (301).

7. A water conservancy pipeline docking mechanism according to claim 6, characterized in that: The telescopic frame (401) of the No. 1 clamping mechanism (4) is detachably fixedly connected to the bottom of one side of the concave seat (1), and the telescopic frame (401) of the No. 2 clamping mechanism (6) is detachably fixedly connected to the turntable (302).

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