CN220600665U

CN220600665U - Temporary fixing device for laying drain pipe

Info

Publication number: CN220600665U
Application number: CN202322136782.9U
Authority: CN
Inventors: 孙波; 宋云贵
Original assignee: Xinyang Shengfeng Pipe Industry Co ltd
Current assignee: Xinyang Shengfeng Pipe Industry Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-15
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a temporary fixing device for laying a drain pipe, which belongs to the technical field of drain pipe laying fixing devices, wherein an adjusting assembly is fixedly arranged on the left side and the right side of the top of a fixing seat, a rotating shaft is fixedly arranged on the top of the adjusting assembly, a lower limiting ring sleeved at the bottom of the outer wall of a drain pipe body is fixedly arranged on the top of the rotating shaft, an upper limiting ring sleeved at the top of the outer wall of the drain pipe body is arranged on the top of the lower limiting ring, a gear is rotatably arranged in the adjusting assembly, the bottom end of the rotating shaft is fixed on the gear, a toothed plate is meshed and arranged on the outer side of the gear, a guide plate is arranged in the toothed plate in a sliding manner, a threaded rod is connected with the toothed plate in a threaded manner, the outer end of the threaded rod extends out of the adjusting assembly and is fixedly provided with a rotary disc which can rapidly limit and install the drain pipe body, the outer diameter of the drain pipe body can be adjusted, the application range can be increased, and the adjustment of different installation angles of the drain pipe can be realized.

Description

Temporary fixing device for laying drain pipe

Technical Field

The utility model relates to the technical field of temporary fixing for laying a drain pipe, in particular to a temporary fixing device for laying a drain pipe.

Background

The drainage pipe refers to a system consisting of pipes and auxiliary facilities for collecting and draining sewage, wastewater and rainwater, and comprises a main pipe, a branch pipe and a pipeline leading to a treatment plant, wherein the drainage pipe is built on a street or elsewhere and is used as drainage pipe statistics as long as the drainage pipe plays a role in drainage.

The utility model provides a fixing device is laid to water supply and drainage pipeline that the application number is 202022814725.8 can fix the drainage pipeline of different diameters, just so improved fixing device's practicality, then can also shock attenuation to the drainage pipeline after the installation, just so improved drainage pipeline's life, can also accomplish the dismantlement and the change of drainage pipeline fast at last, thereby drainage pipeline's practicality has been improved again, however, when the device is in actual use, current pipeline positioner is inconvenient for fixing a position the pipeline of not unidimensional, and the drain pipe need carry out angle adjustment according to actual installation angle demand when actually laying, however present drain pipe lays the fixer position and all is fixed, can't carry out real-time adjustment according to actual installation angle demand, for this reason, we propose a temporary fixing device for drainage pipe laying.

Disclosure of Invention

The utility model aims to provide a temporary fixing device for laying a drain pipe, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drain pipe is laid and is used temporary fixing device, includes two sets of adjacent drain pipe bodies that set up, and two sets of through flange between the drain pipe body, two sets of the below of junction of drain pipe body is provided with the fixing base, the top left and right sides of fixing base is all fixed and is provided with adjustment subassembly, the fixed pivot that is equipped with in top of adjustment subassembly, the fixed lower spacing ring that cup joints in drain pipe body outer wall bottom that is equipped with in top of pivot, the top of lower spacing ring is equipped with cup joints the last spacing ring at drain pipe body outer wall top, go up spacing ring and last integrated into one piece of spacing ring down and be provided with the engaging lug, and upper and lower two sets of engaging lug passes through connecting bolt fixed connection, the fixed spiro union in top of going up spacing ring is equipped with the spirochasis seat, the spiro union is equipped with adjusting screw on the spirochasis seat, the holding tank has been seted up to the bottom of spirochasis seat, the movable assembly has the second bearing seat after the adjusting screw extends into the holding tank, the bottom end fixed assembly of second bearing seat has the limiting plate with the body of this adaptation of drain pipe, the inside wall bottom of lower spacing ring is fixed with this adaptation.

The adjusting component is rotationally provided with a gear, the bottom end of the rotating shaft is fixed on the gear, a toothed plate is engaged and assembled on the outer side of the gear, a guide plate is assembled in the toothed plate in a sliding mode, a threaded rod is connected in the toothed plate in a threaded mode, and the outer end of the threaded rod extends out of the adjusting component to be fixedly provided with a rotary table.

Preferably, the toothed plate is slidingly assembled on the inner side wall of the adjusting component, a guide groove matched with the guide plate is formed in the toothed plate, and a threaded hole matched with the threaded rod is formed in the toothed plate.

Preferably, the top of the adjusting component is provided with a mounting hole matched with the rotating shaft, a shaft seal matched with the rotating shaft is fixedly arranged in the mounting hole, and the two groups of adjusting components are symmetrically arranged.

Preferably, the length of the toothed plate is the same as the circumferential circumference of the gear, the length of the threaded rod extending into the toothed plate is the same as the length of the toothed plate, and the threaded rod is rotatably assembled on the adjusting assembly through a bearing.

Preferably, the sizes of the inner cavities of the bearing seat and the accommodating groove are matched.

Preferably, the size of the limiting plate is matched with the size of the outer wall of the drain pipe body, and the limiting plate corresponds to the bearing seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the upper limiting ring and the lower limiting ring are fixedly connected through the connecting bolts, so that the primary limiting of the drain pipe body can be realized, the drain pipe body is prevented from shifting left and right, the support bracket can protect the drain pipe body, the limiting plate can move up and down under the drive of the adjusting screw, the outer diameter size of the drain pipe body can be adjusted, and the application range is improved.

2. In the actual use process, the rotary table in the adjusting assembly can be rotated to drive the threaded rod to rotate, the toothed plate is driven to move on the guide plate through the threaded connection effect of the threaded rod and the toothed plate, so that the toothed plate is utilized to drive the gear to rotate, then the lower limiting ring is driven to rotate through the rotating shaft, the angle adjustment of the lower limiting ring and the upper limiting ring can be realized, the installation angle of the drain pipe body can be adjusted according to actual needs, different installation requirements can be matched, in addition, the threaded rod and the toothed plate can be locked during use, the limiting locking of the lower limiting ring after the angle adjustment can be realized, the installation accuracy is improved, and the self-offset condition of the device is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the longitudinal sectional structure of the present utility model.

FIG. 3 is a schematic diagram of the adjusting assembly of the present utility model.

In the figure: 1. a drain pipe body; 2. a connecting flange; 3. a fixing seat; 4. an adjustment assembly; 5. a rotating shaft; 51. a mounting plate; 52. a fastening bolt; 6. a lower limit ring; 7. an upper limit ring; 8. a connecting lug; 9. a connecting bolt; 10. a screw joint seat; 11. adjusting a screw; 12. a receiving groove; 13. a bearing seat; 14. a limiting plate; 15. a support bracket.

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. 1-3, the present utility model provides a technical solution: the utility model provides a drain pipe is laid and is used temporary fixing device, including two sets of adjacent drain pipe body 1 that set up, and pass through flange 2 between two sets of drain pipe body 1, the below of the junction of two sets of drain pipe body 1 is provided with fixing base 3, the top left and right sides of fixing base 3 is all fixed and is provided with adjustment subassembly 4, the fixed pivot 5 that is equipped with in top of adjustment subassembly 4, the fixed lower spacing ring 6 that cup joints in drain pipe body 1 outer wall bottom of being equipped with in top of lower spacing ring 6, the upper spacing ring 7 cup joints at drain pipe body 1 outer wall top is equipped with spacing ring 7, go up spacing ring 7 and lower spacing ring 6 on integrated into one piece be provided with engaging lug 8, and upper and lower two sets of engaging lug 8 pass through connecting bolt 9 fixed connection, the fixed spiro union in top of upper spacing ring 7 is equipped with screw connection seat 10, the spiro union is equipped with adjusting screw 11 on the screw connection seat 10, accommodation groove 12 has been seted up to the bottom of screw connection seat 10, the adjusting screw 11 extends into accommodation groove 12 back activity and is equipped with second bearing seat 13, the bottom of second bearing seat 13 is fixed to be equipped with the bearing limiting plate 14 with drain pipe body 1 looks adaptation, the fixed support 1 of spacing ring 6 bottom is provided with the inside wall 1 looks adaptation.

The gear 41 is rotationally assembled in the adjusting component 4, the bottom end of the rotating shaft 5 is fixed on the gear 41, the toothed plate 43 is assembled outside the gear 41 in a meshed mode, the guide plate 42 is assembled in the toothed plate 43 in a sliding mode, the threaded rod 44 is connected in the toothed plate 43 in a threaded mode, and the rotating disc 45 is fixedly assembled at the outer end of the threaded rod 44 in an extending mode, extending out of the adjusting component 4.

The pinion rack 43 is slidingly assembled on the inner side wall of the adjusting component 4, a guide groove matched with the guide plate 42 is formed in the pinion rack 43, and a threaded hole matched with the threaded rod 44 is formed in the pinion rack 43.

The top of the adjusting component 4 is provided with a mounting hole matched with the rotating shaft 5, a shaft seal matched with the rotating shaft 5 is fixedly arranged in the mounting hole, and the two groups of adjusting components 4 are symmetrically arranged.

The length of the toothed plate 43 is the same as the circumferential circumference of the gear 41, and the length of the threaded rod 44 extending into the toothed plate 43 is the same as the length of the toothed plate 43, and the threaded rod 44 is rotatably mounted on the adjustment assembly 4 by means of bearings.

The size of the inner cavity of the bearing seat 13 and the accommodating groove 12 is matched.

The size of the limiting plate 14 is matched with the size of the outer wall of the drain pipe body 1, the limiting plate 14 corresponds to the bearing seat 15, the limiting plate 14 can move up and down under the drive of the adjusting screw 11, and the limiting plate 14 can limit the drain pipe body 1.

Working principle: two groups of drain pipe bodies 1 are fixedly connected through a connecting flange 2, then an upper limiting ring 7 is sleeved on the drain pipe body 1, and the upper limiting ring 7 and a lower limiting ring 6 are fixedly connected through a connecting bolt 9, so that preliminary limiting of the drain pipe body 1 can be realized, an adjusting screw 11 is manually rotated positively, a limiting plate 14 can be driven to move downwards through the screw joint assembly effect of the adjusting screw 11 and a screw seat 10, the limiting plate 14 can be caused to be attached to the drain pipe body 1, limiting of the drain pipe body 1 can be realized, left and right displacement of the drain pipe body 1 is prevented, meanwhile, a supporting seat 15 can realize protection of the drain pipe body 1, the limiting plate 14 can move up and down under the driving of the adjusting screw 11, the outer diameter of the drain pipe body 1 can be adjusted, and the application range is improved.

In actual use, rotate carousel 45 in the adjustment subassembly 4, can drive threaded rod 44 rotation, the threaded connection effect through threaded rod 44 and pinion rack 43 drives pinion rack 43 and removes on deflector 42, thereby utilize pinion rack 43 to drive gear 41 rotation, then drive down spacing ring 6 through pivot 5 and rotate, can realize the angular adjustment to spacing ring 6 down and last spacing ring 7, thereby can adjust the installation angle of drain pipe body 1 according to actual need, thereby can match different installation demands, and when using, threaded rod 44 and pinion rack 43 can realize the locking, can realize spacing locking to spacing ring 6 down after the angle adjustment, improve the degree of accuracy of installation, prevent the device from taking place the condition of skew certainly.

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

1. The utility model provides a temporary fixing device for drain pipe laying, includes two sets of adjacent drain pipe body (1) that set up, and two sets of pass through flange (2), its characterized in that between drain pipe body (1): the lower part of the junction of two groups drain pipe body (1) is provided with fixing base (3), the top left and right sides of fixing base (3) is all fixed and is provided with adjustment subassembly (4), the fixed pivot (5) that is equipped with in top of adjustment subassembly (4), the fixed lower spacing ring (6) that cup joints in drain pipe body (1) outer wall bottom that is equipped with in top of lower spacing ring (6), the top of lower spacing ring (6) is equipped with upper spacing ring (7) that cup joints at drain pipe body (1) outer wall top, integrated into one piece is provided with engaging lug (8) on upper spacing ring (7) and lower spacing ring (6), and upper and lower two groups engaging lug (8) pass through connecting bolt (9) fixed connection, the fixed constitution in top of upper spacing ring (7) is equipped with screw socket (10), screw socket (11) are equipped with on screw socket (10), holding groove (12) have been seted up to the bottom of screw socket (10), adjusting screw (11) extend into and are equipped with movable mounting ring (7) at drain pipe body (1) outer wall top, the bottom of second bearing (13) is equipped with spacing plate (13), a bearing seat (15) matched with the drain pipe body (1) is fixedly arranged at the bottom of the inner side wall of the lower limiting ring (6);

the adjusting assembly (4) is rotationally assembled with a gear (41), the bottom end of the rotating shaft (5) is fixed on the gear (41), a toothed plate (43) is assembled outside the gear (41) in a meshed mode, a guide plate (42) is assembled in the toothed plate (43) in a sliding mode, a threaded rod (44) is connected with the toothed plate (43) in a threaded mode, and a rotary table (45) is fixedly assembled at the outer end of the threaded rod (44) in an extending mode through the adjusting assembly (4).

2. A temporary fixing device for drain pipe laying according to claim 1, wherein: the toothed plate (43) is slidably assembled on the inner side wall of the adjusting assembly (4), a guide groove matched with the guide plate (42) is formed in the toothed plate (43), and a threaded hole matched with the threaded rod (44) is formed in the toothed plate (43).

3. A temporary fixing device for drain pipe laying according to claim 1, wherein: the top of adjustment subassembly (4) is offered and is equipped with the mounting hole with pivot (5) adaptation, and the fixed bearing seal with pivot (5) adaptation that is equipped with in the mounting hole, and two sets of adjustment subassembly (4) symmetry set up.

4. A temporary fixing device for drain pipe laying according to claim 2, wherein: the length of the toothed plate (43) is the same as the circumferential circumference of the gear (41), the length of the threaded rod (44) extending into the toothed plate (43) is the same as the length of the toothed plate (43), and the threaded rod (44) is rotatably assembled on the adjusting assembly (4) through a bearing.

5. A temporary fixing device for drain pipe laying according to claim 1, wherein: the size of the inner cavity of the bearing seat (13) and the size of the inner cavity of the accommodating groove (12) are matched.

6. A temporary fixing device for drain pipe laying according to claim 1, wherein: the size of the limiting plate (14) is matched with the size of the outer wall of the drain pipe body (1), and the limiting plate (14) corresponds to the bearing seat (15).