CN221424117U - Pipeline limiting device - Google Patents

Abstract

The utility model discloses a pipeline limiting device which comprises a mounting plate, a limiting seat and a limiting belt, wherein a mounting screw is mounted on the upper Fang Sijiao of the mounting plate, a connecting cylinder is fixed in the middle of the lower part of the mounting plate, a threaded rod is connected to the lower part of the connecting cylinder, a rotary table is fixed at the bottom of the threaded rod, the lower end of the threaded rod is provided with the limiting seat, an upper protection pad is adhered and arranged below the limiting seat, an adjusting screw rod is rotatably connected to one side of the right end of the limiting seat, and a movable block is arranged on the inner side of the right end of the limiting seat. This pipeline stop device can pass the trompil on spacing seat surface through spacing area to the spacing of pipeline, the use of cooperation accommodate screw simultaneously makes the stopper on movable block surface to the tooth piece intermeshing on spacing area surface, so that the block in spacing area is fixed, and then makes things convenient for the spacing of pipeline, so that this stop device can be applicable to the body of different pipe diameters, and the practicality is high.

Description

Pipeline limiting device

Technical Field

The utility model relates to the technical field related to municipal water supply and drainage, in particular to a pipeline limiting device.

Background

Municipal drainage engineering is a serious problem in urban construction, and the drainage pipeline is required to be fixed and limited in the drainage engineering so as to support the pipeline and avoid the pipeline from shifting;

The utility model discloses a municipal administration water supply and drainage pipeline stop device for CN214404943U, includes: the two first screws are rotatably arranged in the placement box, and the top ends of the two first screws extend out of the placement box; the two belt pulleys are fixedly sleeved on the corresponding first screw rods respectively; the pull belt is sleeved on the two belt pulleys; the two connecting blocks are respectively sleeved on the corresponding first screw rods in a threaded manner; the first shell is fixedly arranged on one side of the two connecting blocks; the second shell is arranged at the top of the first shell; and the internal thread sleeve is rotatably arranged at the top of the second shell, and the bottom end of the internal thread sleeve extends into the second shell.

In the above document, the first screw, the belt pulley, the pull belt and the connecting block are matched, so that the height of the first shell can be adjusted, and the height of the fixed drain pipe can be adjusted; however, when supporting and limiting the pipe bodies with different pipe diameters in the above document, the pipe diameter is only suitable for the pipe diameter of the arc-shaped fixing ring used for fixing the pipeline, but when the pipe diameter is smaller than the pipe diameter of the fixing ring, the pipe diameter is not suitable for the pipe diameter of the fixing ring, the use is limited, and the novel design is carried out on the basis of the original pipe limiting device aiming at the problems.

Disclosure of utility model

The utility model aims to provide a pipeline limiting device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline stop device, includes mounting panel, spacing seat and spacing area, mounting screw is installed to the last Fang Sijiao of mounting panel, and the below middle part of mounting panel is fixed with the connecting cylinder, the below of connecting cylinder is connected with the threaded rod, and the bottom of threaded rod is fixed with the carousel, the lower extreme of threaded rod is provided with spacing seat, the below bonding of spacing seat is provided with the protection pad, the below left end of mounting panel is fixed with the spliced pole, and the below internal connection of spliced pole has the movable column, the trompil has been seted up to one side of keeping away from the spliced pole on the spacing seat, one side of keeping away from the trompil in the below of spacing seat is fixed with spacing area, and the inner bonding of spacing area is provided with down the protection pad, the tooth piece is evenly installed to the outer terminal surface of spacing area, the right-hand member one side rotation of spacing seat is connected with adjusting screw, the right-hand member inboard of spacing seat is provided with the movable block, and the fixed surface of movable block has the stopper, the surface connection of adjusting screw has the movable block, and the surface rotation of movable block is connected with the connecting rod.

Preferably, the inside of connecting cylinder is the screw thread form setting, and the connecting cylinder is threaded connection with the connected mode of screw rod, the threaded rod is rotationally connected with the connected mode of spacing seat, connecting cylinder and mounting panel are perpendicular distribution.

Preferably, the lower part of the movable column is in welded connection with the upper end of the limiting seat, and the movable column is in telescopic connection with the connecting column.

Preferably, the movable block is in sliding connection with the inner end surface of the opening on the surface of the limiting seat, two groups of limiting blocks are fixed on the surface of the movable block, and the movable block is in meshed connection with the tooth blocks on the surface of the limiting belt through the limiting blocks.

Preferably, the adjusting screw is rotationally connected with the right end of the limiting seat, the connecting mode of the adjusting screw and the moving block is threaded connection, the moving block is provided with two groups, the moving directions of the two groups of moving blocks on the adjusting screw are opposite, and the end part of the connecting rod on the moving block is rotationally connected with the inner end of the movable block.

Compared with the prior art, the utility model has the beneficial effects that: the pipeline limiting device comprises a pipeline limiting device;

The limiting belt can penetrate through the opening on the surface of the limiting seat so as to limit the pipeline, and the limiting block on the surface of the movable block is meshed with the tooth block on the surface of the limiting belt simultaneously by matching with the use of the adjusting screw rod so as to facilitate the clamping and fixing of the limiting belt, thereby facilitating the limiting of the pipeline, being convenient for the limiting device to be suitable for the pipe bodies with different pipe diameters and having high practicability;

The upper protection pad at the inner end of the limiting seat is matched with the lower protection pad on the surface of the limiting belt, so that the pipeline is conveniently protected when the pipeline is limited, and the limiting effect of the device on the pipeline is improved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model in a front cross-section;

FIG. 3 is a schematic diagram of a connection structure between a limit seat and an adjusting screw rod;

fig. 4 is a schematic diagram of a cross-sectional structure of a limit seat and an adjusting screw rod in a connecting depression mode.

In the figure: 1. a mounting plate; 2. installing a screw; 3. a connecting cylinder; 4. a threaded rod; 5. a turntable; 6. a limit seat; 7. a protective pad is arranged on the upper part; 8. a connecting column; 9. a movable column; 10. opening holes; 11. a limit belt; 12. tooth blocks; 13. a lower protection pad; 14. adjusting a screw rod; 15. a movable block; 16. a limiting block; 17. a moving block; 18. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a pipeline stop device, including mounting panel 1, spacing seat 6 and spacing area 11, mounting screw 2 is installed to the last Fang Sijiao of mounting panel 1, and the below middle part of mounting panel 1 is fixed with connecting cylinder 3, the below of connecting cylinder 3 is connected with threaded rod 4, and the bottom of threaded rod 4 is fixed with carousel 5, the inside of connecting cylinder 3 is the heliciform setting, and the connecting cylinder 3 is threaded connection with threaded rod 4, threaded rod 4 is the rotation with spacing seat 6 connected mode, connecting cylinder 3 is perpendicular distribution with mounting panel 1, can conveniently rotate threaded rod 4, in order to adjust spacing seat 6 use height;

Referring to fig. 1-4, a limit seat 6 is arranged at the lower end of a threaded rod 4, an upper protection pad 7 is adhered and arranged below the limit seat 6, a connecting column 8 is fixed at the lower left end of a mounting plate 1, a movable column 9 is connected inside the lower part of the connecting column 8, the lower part of the movable column 9 is in welded connection with the upper end of the limit seat 6, the movable column 9 and the connecting column 8 are connected in a telescopic connection mode, the movable column 9 above the limit seat 6 conveniently slides on the connecting column 8, an opening 10 is formed on one side, far away from the connecting column 8, of the limit seat 6, a limit belt 11 is fixed on one side, far away from the opening 10, of the lower part of the limit seat 6, a lower protection pad 13 is adhered and arranged at the inner end of the limit belt 11, a tooth block 12 is uniformly arranged on the outer end surface of the limit belt 11, an adjusting screw 14 is rotatably connected at one side of the right end of the limit seat 6, a movable block 15 is arranged inside the right end of the limit seat 6, a limit block 16 is fixed on the surface of the movable block 15, the inner end surface of the movable block 15 and the opening 10 of the limit seat 6 form sliding connection, the limit block 15 and the limit belt 11 are fixedly meshed with the limit belt 11 through the limit block 16, and the limit belt 11 are meshed with the limit belt 11;

Referring to fig. 1-4, a moving block 17 is connected to the surface of the adjusting screw 14, a connecting rod 18 is rotatably connected to the surface of the moving block 17, the adjusting screw 14 is rotatably connected to the right end of the limiting seat 6, the connecting mode of the adjusting screw 14 and the moving block 17 is threaded, two groups of moving blocks 17 are arranged, the moving directions of the two groups of moving blocks 17 on the adjusting screw 14 are opposite, the end parts of the connecting rod 18 on the moving block 17 are rotatably connected to the inner ends of the movable blocks 15, and the adjusting screw 14 can drive the two groups of moving blocks 17 to move in opposite directions through rotating the adjusting screw 14, so that the moving block 17 conveniently drives the movable blocks 15 to stretch in the limiting seat 6 through the connecting rod 18.

Working principle: firstly, when the pipeline limiting device is used, the mounting plate 1 is firstly mounted at a place where the pipeline limiting device is required to be used through the mounting screw 2, then the pipeline is placed under the limiting seat 6, the limiting belt 11 penetrates through the opening 10 at the end part of the limiting seat 6, the pipeline is limited by the limiting belt 11, the adjusting screw 14 is rotated in the limiting seat 6 through rotation of the adjusting screw 14, so that the adjusting screw 14 drives the moving blocks 17 to move in a threaded mode, the two groups of moving blocks 17 move on the adjusting screw 14 in opposite directions, the moving blocks 17 conveniently drive the moving blocks 15 to move outwards through the connecting rods 18, the moving blocks 15 are meshed with the tooth blocks 12 on the surface of the limiting belt 11 through the limiting blocks 16, and the limiting belt 11 is conveniently fixed, so that the pipeline is conveniently limited;

The use height of the device, accessible rotation threaded rod 4 below carousel 5 to the movable column 9 of spacing seat 6 upper end of threaded rod 4 lower extreme slides on spliced pole 8, so that this spacing seat 6 uses the regulation of height, and this spacing seat 6 inner is provided with protection pad 7, and the lower protection pad 13 that this spacing area 11 internal surface set up can protect the spacing body through two sets of protection pads, improves the result of use of the device, and this is the theory of use of this pipeline stop device, and the content that does not make detailed description in this specification all belongs to the prior art that the expert in the field knows.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a pipeline stop device, includes mounting panel (1), spacing seat (6) and spacing area (11), its characterized in that: mounting screw (2) are installed to last Fang Sijiao of mounting panel (1), and the below middle part of mounting panel (1) is fixed with connecting cylinder (3), the below of connecting cylinder (3) is connected with threaded rod (4), and the bottom of threaded rod (4) is fixed with carousel (5), the lower extreme of threaded rod (4) is provided with spacing seat (6), the below bonding of spacing seat (6) is provided with protection pad (7), the below left end of mounting panel (1) is fixed with spliced pole (8), and the below internal connection of spliced pole (8) has spliced pole (9), trompil (10) have been seted up to one side of keeping away from spliced pole (8) on spacing seat (6), one side of keeping away from trompil (10) in the below of spacing seat (6) is fixed with spacing area (11), and the inner bonding of spacing area (11) is provided with down protection pad (13), the tooth piece (12) are evenly installed to the outer terminal surface of spacing area (11), right-hand member inboard one side rotation of spacing seat (6) is connected with adjusting screw (14), right-hand member inner side (16) is provided with spacing piece (16), and face (15) are fixed with spacing piece (15), and the surface of the moving block (17) is rotatably connected with a connecting rod (18).

2. A pipe stop as defined in claim 1, wherein: the inside of connecting cylinder (3) is the screw thread form setting, and the connected mode of connecting cylinder (3) and threaded rod (4) is threaded connection, the connected mode of threaded rod (4) and spacing seat (6) is rotatory connection, connecting cylinder (3) are perpendicular distribution with mounting panel (1).

3. A pipe stop as defined in claim 1, wherein: the lower part of the movable column (9) is in welded connection with the upper end of the limiting seat (6), and the connection mode of the movable column (9) and the connection column (8) is telescopic connection.

4. A pipe stop as defined in claim 1, wherein: the movable block (15) is in sliding connection with the inner end face of the surface opening (10) of the limiting seat (6), two groups of limiting blocks (16) are fixed on the surface of the movable block (15), and the movable block (15) is in meshed connection with the tooth blocks (12) on the surface of the limiting belt (11) through the limiting blocks (16).

5. A pipe stop as defined in claim 1, wherein: the adjusting screw rod (14) is rotationally connected with the right end of the limiting seat (6), the connecting mode of the adjusting screw rod (14) and the moving block (17) is threaded connection, the moving block (17) is provided with two groups, the moving directions of the two groups of moving blocks (17) on the adjusting screw rod (14) are opposite, and the end part of the connecting rod (18) on the moving block (17) is rotationally connected with the inner end of the movable block (15).