Temporary plugging device for end of water conveying pipeline

Abstract

The utility model relates to the technical field of pipeline plugging, in particular to a temporary plugging device for the end of a water conveying pipeline, which comprises a bearing table, a shifting mechanism is mounted on the table wall of the bearing table and is formed by combining a vertical plate A, a threaded rod, a disc A, a limiting plate and a transverse groove, the vertical plate A is mounted on the table wall of one side of the bearing table through a bolt, and the threaded rod is mounted on the disc A; the plate wall of the vertical plate A is in threaded connection with a threaded rod, the other end of the threaded rod is connected with the plate wall of the disc A through a bearing, a limiting plate is welded to the plate wall of the disc A, a transverse groove is formed in the table top of the bearing table, the other end of the limiting plate is located in the transverse groove, and a shaft is preliminarily fixed through extrusion of the disc A and the disc B; and the shaft is secondarily fixed through the fixing mechanisms at the disc A and the disc B.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline blocking, in particular to a temporary blocking device for an end of a water pipeline. Background Art

[0002] (PCCP pipe) During construction, it is necessary to block it when it rains. The end of the water pipeline must be temporarily blocked. When the water level (cannot be drained in time) reaches a certain height, the water must be drained into the pipe, and other silt and garbage must not be drained in to prevent the pipe from floating.

[0003] The existing temporary blocking device for the end of a water supply pipe usually uses a steel ring to weld a water filter plate, fix the steel ring at the end of the water supply pipe, and then stack sandbags inside the end of the water supply pipe for temporary blocking. However, the height of the sandbags cannot be adjusted during drainage, and the drainage height of the end of the water supply pipe cannot be adjusted. Therefore, we propose a temporary blocking device for the end of a water supply pipe to facilitate the adjustment of the drainage height after the end of the water supply pipe is blocked. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a temporary blocking device for the end of a water pipeline.

[0005] The technical solution adopted by the utility model to solve its technical problems is a temporary blocking device for the end of a water supply pipeline, comprising a cavity shell plate, an adjusting mechanism installed at the wall of the cavity shell plate, the adjusting mechanism being composed of a motor, a groove cavity shell A, a sealing plate, a groove cavity shell B, a threaded rod and a vertical rod. The groove cavity shell A is welded at the plate wall of the cavity shell plate, a motor is installed at the top of the groove cavity shell A by bolts, a threaded rod is installed at the output end of the motor, a sealing plate is slidably connected to the cavity groove of the cavity shell plate, and the sealing plate is threadedly connected to the rod wall of the threaded rod, a groove cavity shell B is welded at the plate wall of the cavity shell plate, a vertical rod is welded in the groove of the groove cavity shell B, and the vertical rod passes through the sealing plate.

[0006] By adopting the above technical solution, when adjusting the height of the temporary sealing water level at the end of the water supply pipeline, since an adjusting mechanism is installed at the wall of the cavity shell plate, the adjusting mechanism is composed of a motor, a groove cavity shell A, a sealing plate, a groove cavity shell B, a threaded rod and a vertical rod. The threaded rod at its output end is driven by the motor to rotate. Since the sealing plate is threadedly connected to the rod wall of the threaded rod, and since the vertical rod passes through the sealing plate, the sealing plate is limited. When the threaded rod rotates, the sealing plate moves at the rod wall of the threaded rod. Since the sealing plate is located in the cavity groove of the cavity shell plate, the sealing plate moves in the cavity groove of the cavity shell plate, so that the sealing plate blocks the circular groove at different heights, thereby realizing the height adjustment of the temporary sealing water level at the end of the water supply pipeline, and the external silt can be blocked by the sealing plate.

[0007] Specifically, it also includes a filtering mechanism, and the filtering mechanism is installed on the plate wall of the cavity shell plate.

[0008] By adopting the above technical solution, external garbage can be blocked through the filtering mechanism.

[0009] Specifically, the filtering mechanism is composed of a ring body, a reinforcement rod, a disc and a honeycomb disc. The ring body is installed on the plate wall of the cavity shell plate by bolts. The inner wall of the ring body and the disc wall of the disc are welded together by several groups of the reinforcement rods. The honeycomb disc of the sealing ring body is welded on the rod wall of the ring body reinforcement rod.

[0010] By adopting the above technical solution, when blocking some garbage such as silt, a filtering mechanism is installed on the plate wall of the cavity shell plate, and the filtering mechanism is composed of a ring body, a reinforcement rod, a disc and a honeycomb disc. Since the ring body is welded on the plate wall of the cavity shell plate, and the ring body is located on one side of the circular groove, the circular groove is used for drainage, so when drainage occurs, it is discharged through the ring body. Since the inner wall of the ring body is welded to the disc wall through several groups of reinforcement rods, the honeycomb disc is welded on the rod wall of the reinforcement rod, so that the honeycomb disc blocks the external garbage, and the water flows out through the honeycomb holes at the honeycomb disc.

[0011] Specifically, conical plates are welded to the bottom of the cavity shell plate, the bottom of the concave cavity shell A, and the bottom of the concave cavity shell B.

[0012] By adopting the above technical solution, the cavity shell plate, the concave cavity shell A and the concave cavity shell B can be conveniently inserted into the ground and fixed through the conical plate.

[0013] Specifically, a circular groove is opened on the wall of the cavity shell plate, and the circular groove is located on one side of the ring body.

[0014] By adopting the above technical solution, drainage can be carried out when the end of the water supply pipe is temporarily blocked through the circular groove.

[0015] Beneficial effects of the utility model:

[0016] The utility model describes a temporary sealing device for the end of a water supply pipe. When adjusting the height of the temporary sealing water level of the end of the water supply pipe, an adjusting mechanism is installed at the wall of the cavity shell plate. The adjusting mechanism is composed of a motor, a groove cavity shell A, a sealing plate, a groove cavity shell B, a threaded rod and a vertical rod. The threaded rod at its output end is driven by the motor to rotate. Since the sealing plate is threadedly connected to the rod wall of the threaded rod, and since the vertical rod passes through the sealing plate, the sealing plate is limited. When the threaded rod rotates, the sealing plate moves at the rod wall of the threaded rod. Since the sealing plate is located in the cavity groove of the cavity shell plate, the sealing plate moves in the cavity groove of the cavity shell plate, so that the sealing plate seals the circular groove at different heights, thereby realizing the height adjustment of the temporary sealing water level of the end of the water supply pipe, and the sealing plate can block external silt.

[0017] (1) The utility model discloses a temporary blocking device for the end of a water pipe. When blocking silt and other garbage, a filtering mechanism is installed on the wall of the cavity shell plate. The filtering mechanism is composed of a ring body, a reinforcement rod, a disc and a honeycomb disc. The ring body is welded on the wall of the cavity shell plate. The ring body is located on one side of the circular groove. The circular groove is used for drainage. When drainage occurs, the water is discharged through the ring body. The inner wall of the ring body is welded to the wall of the disc by several groups of reinforcement rods. The honeycomb disc is welded on the rod wall of the reinforcement rod. Therefore, the honeycomb disc blocks the garbage outside and the water flows out through the honeycomb holes of the honeycomb disc. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 It is the main figure of the utility model;

[0020] Figure 2 This is a schematic diagram of the filter structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] In the figure: 1. Cavity shell plate; 2. Adjustment mechanism; 201. Motor; 202. Grooved cavity shell A; 203. Sealing plate; 204. Grooved cavity shell B; 205. Threaded rod; 206. Vertical rod; 3. Conical plate; 4. Filter mechanism; 401. Ring body; 402. Reinforcement rod; 403. Disc; 404. Honeycomb disc; 5. Circular groove. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] As an embodiment of the present invention, Figure 1 、 Figure 2 and Figure 3 As shown, the utility model describes a temporary sealing device for the end of a water supply pipeline, comprising a cavity shell plate 1, an adjusting mechanism 2 being installed at the wall of the cavity shell plate 1, the adjusting mechanism 2 being composed of a motor 201, a groove cavity shell A202, a sealing plate 203, a groove cavity shell B204, a threaded rod 205 and a vertical rod 206. A groove cavity shell A202 is welded at the plate wall of the cavity shell plate 1, a motor 201 is installed at the top of the groove cavity shell A202 by bolts, a threaded rod 205 is installed at the output end of the motor 201, a sealing plate 203 is slidably connected to the cavity groove of the cavity shell plate 1, and the sealing plate 203 is threadedly connected to the rod wall of the threaded rod 205, a groove cavity shell B204 is welded at the plate wall of the cavity shell plate 1, a vertical rod 206 is welded in the groove of the groove cavity shell B204, and the vertical rod 206 passes through the sealing plate 203.

[0025] When in use, when adjusting the height of the temporary blocking water level at the end of the water supply pipe, since the adjusting mechanism 2 is installed on the wall of the cavity shell plate 1, the adjusting mechanism 2 is composed of a motor 201, a groove cavity shell A202, a sealing plate 203, a groove cavity shell B204, a threaded rod 205 and a vertical rod 206, the threaded rod 205 at its output end is driven by the motor 201 to rotate, since the threaded rod 205 is threadedly connected to the sealing plate 203 at the rod wall, and since the vertical rod 206 penetrates the sealing plate Plate 203 is used to limit the sealing plate 203. When the threaded rod 205 is rotated, the sealing plate 203 moves at the rod wall of the threaded rod 205. Since the sealing plate 203 is located in the cavity groove of the cavity shell plate 1, the sealing plate 203 moves in the cavity groove of the cavity shell plate 1, so that the sealing plate 203 blocks the circular groove 5 at different heights, thereby realizing the height adjustment of the temporary blocking water level of the water supply pipeline end, and the sealing plate 203 can block external silt.

[0026] like Figure 1 As shown, a filtering mechanism 4 is also included, and the filtering mechanism 4 is installed on the plate wall of the cavity shell plate 1.

[0027] When in use, the filter mechanism 4 can block external garbage.

[0028] like Figure 1 and Figure 2 As shown, the filtering mechanism 4 is composed of a ring body 401, a reinforcement rod 402, a disc 403 and a honeycomb disc 404. The ring body 401 is installed on the plate wall of the cavity shell plate 1 by bolts, and the inner wall of the ring body 401 and the disc wall of the disc 403 are welded together by several groups of the reinforcement rods 402. The honeycomb disc 404 of the sealing ring body 401 is welded on the rod wall of the reinforcement rod 402 of the ring body 401.

[0029] During use, when blocking silt and other garbage, a filter mechanism 4 is installed on the wall of the cavity shell plate 1, and the filter mechanism 4 is composed of a ring body 401, a reinforcement rod 402, a disc 403 and a honeycomb disc 404. Since the ring body 401 is welded on the wall of the cavity shell plate 1, and the ring body 401 is located on one side of the circular groove 5, the circular groove 5 is used for drainage, so when drainage occurs, it is discharged through the ring body 401. Since the inner wall of the ring body 401 is welded to the wall of the disc 403 through several groups of reinforcement rods 402, the honeycomb disc 404 is welded on the rod wall of the reinforcement rod 402, so that the honeycomb disc 404 blocks the garbage outside, and water flows out through the honeycomb holes at the honeycomb disc 404.

[0030] like Figure 1 As shown, a conical plate 3 is welded to the bottom of the cavity shell plate 1, the bottom of the concave cavity shell A and the bottom of the concave cavity shell B.

[0031] When in use, the conical plate 3 facilitates the insertion and fixing of the cavity shell plate 1 , the concave cavity shell A and the concave cavity shell B into the ground.

[0032] like Figure 2 As shown, a circular groove 5 is opened on the wall of the cavity shell plate 1, and the circular groove 5 is located on one side of the ring body 401.

[0033] When in use, the circular groove 5 can be used to temporarily block the end of the water pipe for drainage.

[0034] When the present invention is in use, when adjusting the height of the temporary water level of the end of the water supply pipeline, since the adjusting mechanism 2 is installed at the wall of the cavity shell plate 1, the adjusting mechanism 2 is composed of a motor 201, a groove cavity shell A202, a sealing plate 203, a groove cavity shell B204, a threaded rod 205 and a vertical rod 206. The threaded rod 205 at its output end is driven by the motor 201 to rotate. Since the sealing plate 203 is threadedly connected to the rod wall of the threaded rod 205, and since the vertical rod 206 penetrates the sealing plate 203, the sealing plate 203 is limited. When the threaded rod 205 rotates, the sealing plate 203 moves at the rod wall of the threaded rod 205. Since the sealing plate 203 is located in the cavity groove of the cavity shell plate 1, the sealing plate 203 moves in the cavity groove of the cavity shell plate 1, so that the sealing plate 203 adjusts the circular groove 5 to different heights. The sealing degree is increased, and the height adjustment of the water level of the temporary blocking of the water supply pipe end is realized, and the sealing plate 203 can be used to block external silt. When blocking silt and other garbage, a filter mechanism 4 is installed on the plate wall of the cavity shell plate 1. The filter mechanism 4 is composed of a ring body 401, a reinforcement rod 402, a disc 403 and a honeycomb disc 404. Since a ring body 401 is welded on the plate wall of the cavity shell plate 1, and the ring body 401 is located on one side of the circular groove 5, the circular groove 5 is used for drainage, so that when drainage occurs, it is discharged through the ring body 401. Since the inner wall of the ring body 401 is welded to the disc wall of the disc 403 by several groups of reinforcement rods 402, a honeycomb disc 404 is welded on the rod wall of the reinforcement rod 402, so that the honeycomb disc 404 blocks external garbage, and water flows out through the honeycomb holes at the honeycomb disc 404.

[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A temporary blocking device for the end of a water pipeline, characterized by: The invention comprises a cavity shell plate (1), wherein an adjusting mechanism (2) is installed on the wall of the cavity shell plate (1), wherein the adjusting mechanism (2) is composed of a motor (201), a groove cavity shell A (202), a sealing plate (203), a groove cavity shell B (204), a threaded rod (205) and a vertical rod (206), wherein the groove cavity shell A (202) is welded to the wall of the cavity shell plate (1), and the motor (201) is installed on the top of the groove cavity shell A (202) by bolts. 1), a threaded rod (205) is installed at the output end of the motor (201), a sealing plate (203) is slidably connected to the cavity groove of the cavity shell plate (1), and the sealing plate (203) is threadedly connected to the rod wall of the threaded rod (205), a groove cavity shell B (204) is welded to the plate wall of the cavity shell plate (1), a vertical rod (206) is welded in the groove of the groove cavity shell B (204), and the vertical rod (206) passes through the sealing plate (203).

2. A temporary blocking device for a water pipeline end according to claim 1, characterized in that: It also includes a filtering mechanism (4), and the filtering mechanism (4) is installed on the plate wall of the cavity shell plate (1).

3. A temporary blocking device for a water pipeline end according to claim 2, characterized in that: The filtering mechanism (4) is composed of a ring body (401), a reinforcement rod (402), a disc (403) and a honeycomb disc (404); the ring body (401) is mounted on the plate wall of the cavity shell (1) by means of bolts; the inner wall of the ring body (401) and the disc wall of the disc (403) are welded together by means of a plurality of groups of the reinforcement rods (402); and the honeycomb disc (404) of the sealing ring body (401) is welded to the rod wall of the reinforcement rods (402) of the ring body (401).

4. A temporary blocking device for a water pipeline end according to claim 1, characterized in that: Conical plates (3) are welded to the bottom of the cavity shell plate (1), the bottom of the concave cavity shell A, and the bottom of the concave cavity shell B.

5. The temporary blocking device for a water pipeline end according to claim 1, characterized in that: A circular groove (5) is provided on the wall of the cavity shell plate (1), and the circular groove (5) is located on one side of the ring body (401).

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