CN216462816U

CN216462816U - Water conservancy pipeline interfacing apparatus

Info

Publication number: CN216462816U
Application number: CN202123321432.7U
Authority: CN
Inventors: 王志鹏
Original assignee: Linshu County Water Conservancy Bureau
Current assignee: Linshu County Water Conservancy Bureau
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-10
Anticipated expiration: 2031-12-27

Abstract

The utility model provides a water conservancy pipeline butt joint device, which comprises a base, wherein a stand column is connected above the base, the stand column is connected with a bearing platform, and the bearing platform is connected with a lower clamping seat; an upper clamping seat is arranged above the lower clamping seat; the upper clamping seat is connected with a driving mechanism for driving the upper clamping seat to move up and down; the driving mechanism comprises a top plate, and the top plate is connected with the upright post; a box body is connected below the top plate; a rotating shaft is rotatably connected in the box body, a gear and a worm wheel are sleeved and connected on the rotating shaft, a worm is meshed and connected above the worm wheel, the worm is connected with a shaft lever, the shaft lever is rotatably connected with the box body, and one end of the shaft lever penetrates through the box body to be connected with a first hand wheel; the gear is meshed with a rack which is connected with the box body in a sliding way; the top of rack is connected with the mount pad, goes up the grip slipper and links to each other with the mount pad. The utility model discloses a control actuating mechanism and make the last grip slipper move down to the pressure is held on the pipeline, accomplishes the fixed of pipeline, and what the pipeline can be better when guaranteeing the butt joint is the level alignment, does benefit to the follow-up welding quality of assurance.

Description

Water conservancy pipeline interfacing apparatus

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to water conservancy pipeline interfacing apparatus.

Background

In hydraulic engineering, can lay various pipelines, the pipeline butt joint is the common operation during pipeline construction, and the pipeline needs the welding together when butt joint each other, but current welding mode need the personnel to hold up the pipeline when the welding, wastes time and energy, and the pipeline can't be better when butt joint moreover be the level and align, and welding quality can't guarantee.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, a water conservancy pipeline butt joint device is provided.

The utility model provides a technical scheme that its technical problem adopted is:

the technical scheme provides a water conservancy pipeline butt joint device which comprises a base, wherein an upright column is connected above the base, the upright column is connected with a pressure bearing table, and a lower clamping seat is connected on the pressure bearing table; an upper clamping seat is correspondingly arranged above the lower clamping seat; the upper clamping seat is connected with a driving mechanism for driving the upper clamping seat to move up and down; the driving mechanism comprises a top plate, and the top plate is connected with the upright post; a box body is connected below the top plate; the box body is rotatably connected with a rotating shaft, the rotating shaft is sleeved with a gear and a worm wheel, a worm is meshed and connected above the worm wheel, the worm is connected with a shaft lever, the shaft lever is rotatably connected with the box body, and one end of the shaft lever penetrates through the box body and is connected with a first hand wheel; the gear is meshed with a rack, and the rack is connected with the box body in a sliding manner; the top of rack is connected with the mount pad, go up the grip slipper with the mount pad links to each other.

The inner part of the upright post is provided with a through cavity which is arranged in a tubular shape; a lead screw is arranged in a through cavity inside the upright post and is in relative rotation connection with the upright post; the screw rod is connected with a nut, and the nut is connected with the pressure bearing platform; the stand has seted up the guide way, the pressure-bearing platform runs through the guide way and slides from top to bottom along the guide way.

And the top of the screw rod is connected with a second hand wheel.

The rack is characterized in that a sliding groove is formed in the outer wall of the rack, a limiting plate is connected in the box body, a sliding block is welded on the limiting plate, and the sliding block is connected with the sliding groove in a sliding mode.

Go up grip slipper and lower grip slipper and all be "V" style of calligraphy structure, and all seted up the notch.

The box body and the top plate are provided with holes, and the rack freely penetrates through the holes.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model is provided with a lower clamping seat and an upper clamping seat, and the upper clamping seat is connected with a driving mechanism which can drive the upper clamping seat to move up and down; when the pipeline butt joint device is used, the butt joint position of the pipeline is arranged on the lower clamping seat, the upper clamping seat is moved downwards by controlling the driving mechanism, the upper clamping seat is pressed on the pipeline, the pipeline is fixed, the pipeline can be well horizontally aligned when the butt joint is ensured, and the follow-up welding quality is favorably ensured.

2. The upper clamping seat and the lower clamping seat in the utility model are both V-shaped, can be used for placing pipelines with different diameters, and have small limitation; in addition, the upper clamping seat and the lower clamping seat are provided with notches, an operation space is reserved, and butt joints are conveniently welded.

3. The utility model discloses well actuating mechanism adopts the structure of turbine worm, utilizes the turbine worm to drive the rack and reciprocates, simple structure, convenient operation, the practicality is high.

4. In the utility model, the lower clamping seat can also move up and down in order to adjust conveniently and be suitable for different conditions; the lower clamping seat realizes up-and-down adjustment through a screw rod and a nut structure, and is simple to operate and small in limitation.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural sectional view of the present invention.

FIG. 3 is an enlarged view of the upper clamping seat structure.

Fig. 4 is a schematic view of a pipe clamping state structure.

Description of reference numerals:

1, a base; 2, upright posts; 3, a pressure bearing table; 4, a lower clamping seat; 5, an upper clamping seat; a 51 slot; 6, mounting a base; 7 rack bars; 8 a top plate; 9, a box body; 10 a nut; 11 a lead screw; 12 a second hand wheel; 13 a rotating shaft; 14 a shaft rod; 15 a first hand wheel; 16 worm screws; 17 gears; 18 a worm gear; 19 chute; 20 limiting plates; 21 pipeline.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Example one

As shown in fig. 1-4, the present embodiment provides a water conservancy pipeline 21 docking device, which includes a base 1, wherein an upright column 2 is connected above the base 1, and the upright column 2 is connected with a pressure-bearing table 3, in the present embodiment, the upright column 2 can be directly welded with the pressure-bearing table 3; the pressure bearing table 3 is connected with a lower clamping seat 4; an upper clamping seat 5 is correspondingly arranged above the lower clamping seat 4; a space for clamping the pipeline 21 is formed between the upper clamping seat 5 and the lower clamping seat 4; the upper clamping seat 5 is connected with a driving mechanism for driving the upper clamping seat 5 to move up and down; the driving mechanism comprises a top plate 8, and the top plate 8 is connected with the upright post 2; a box body 9 is connected below the top plate 8; a rotating shaft 13 is rotatably connected in the box body 9, a gear 17 and a worm wheel 18 are sleeved and connected on the rotating shaft 13, a worm 16 is meshed and connected above the worm wheel 18, the worm 16 is connected with a shaft lever 14, the shaft lever 14 is rotatably connected with the box body 9, and one end of the shaft lever 14 penetrates through the box body 9 and is connected with a first hand wheel 15; the gear 17 is meshed with the rack 7, and the rack 7 is connected with the box body 9 in a sliding manner; the top of rack 7 is connected with mount pad 6, goes up grip slipper 5 and links to each other with mount pad 6. When the clamping device is used, the worm 16 can be driven to rotate by rotating the first hand wheel 15, the worm 16 drives the worm wheel 18 to rotate when rotating, the gear 17 is driven to rotate, the gear 17 drives the rack 7 to move up and down in a rotating mode, the upper clamping seat 5 can move up and down, and the pipelines 21 with different pipe diameters can be clamped and fixed conveniently.

Go up grip slipper 5 and all be "V" style of calligraphy structure with lower grip slipper 4, and all seted up notch 51, the notch 51 of seting up is convenient for carry out welding construction.

The box 9 and the top plate 8 are provided with holes, the rack 7 freely penetrates through the holes, and the rack 7 can move up and down along the holes.

The outer wall of the rack 7 is provided with a sliding groove 19, a limiting plate 20 is connected in the box body 9, a sliding block is welded on the limiting plate 20, and the sliding block is connected with the sliding groove 19 in a sliding mode. The slide block and the limit plate 20 play a guiding role.

In the embodiment, the lower clamping seat 4 and the upper clamping seat 5 are arranged, and the upper clamping seat 5 is connected with a driving mechanism which can drive the upper clamping seat 5 to move up and down; when the pipeline 21 butt joint device is used, the butt joint position of the pipeline 21 is arranged on the lower clamping seat 4, the upper clamping seat 5 moves downwards by controlling the driving mechanism, the pipeline 21 is pressed and held on the pipeline 21, the pipeline 21 is fixed, the pipeline 21 can be well horizontally aligned when the butt joint is guaranteed, and the follow-up welding quality is guaranteed.

The upper clamping seat 5 and the lower clamping seat 4 in the utility model are both V-shaped, can be used for placing pipelines 21 with different diameters, and have small limitation; in addition, the upper clamping seat 5 and the lower clamping seat 4 are both provided with notches 51, so that an operation space is reserved, and the butt joint part can be conveniently welded; the driving mechanism adopts a structure of a worm wheel 18 and a worm 16, the worm wheel 18 and the worm 16 are utilized to drive the rack 7 to move up and down, and the structure is simple, the operation is convenient, and the practicability is high.

Example two

As shown in fig. 1-4, on the basis of the first embodiment, the present embodiment provides a water conservancy pipeline 21 docking device, which is convenient to adjust so as to be suitable for different situations, and the lower clamping seat 4 can also move up and down, and is specifically configured as follows: the upright post 2 is internally provided with a through cavity which is arranged in a tubular shape; a lead screw 11 is arranged in a through cavity inside the upright post 2, the lead screw 11 is in relative rotation connection with the upright post 2, specifically, the bottom of the upright post 2 is in rotation connection with the base 1, a bearing seat is arranged at the top of the upright post 2, and the top of the lead screw 11 is in rotation connection with the bearing seat; the screw rod 11 is connected with a screw nut 10, and the screw nut 10 is connected with the pressure-bearing platform 3; the stand 2 has been seted up the guide way, and pressure-bearing platform 3 runs through the guide way and slides from top to bottom along the guide way.

For the convenience of rotation, the top of the screw 11 is connected with a second wheel 12.

The lower clamping seat 4 is adjusted up and down through the structure of the screw rod 11 and the screw nut 10, the operation is simple, the limitation is small, and the position of the bearing table 3 can be adjusted according to the actual situation.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A water conservancy pipeline butt joint device comprises a base and is characterized in that an upright column is connected above the base, the upright column is connected with a bearing table, and a lower clamping seat is connected on the bearing table; an upper clamping seat is correspondingly arranged above the lower clamping seat; the upper clamping seat is connected with a driving mechanism for driving the upper clamping seat to move up and down; the driving mechanism comprises a top plate, and the top plate is connected with the upright post; a box body is connected below the top plate; the box body is rotatably connected with a rotating shaft, the rotating shaft is sleeved with a gear and a worm wheel, a worm is meshed and connected above the worm wheel, the worm is connected with a shaft lever, the shaft lever is rotatably connected with the box body, and one end of the shaft lever penetrates through the box body and is connected with a first hand wheel; the gear is meshed with a rack, and the rack is connected with the box body in a sliding manner; the top of rack is connected with the mount pad, go up the grip slipper with the mount pad links to each other.

2. The water conservancy pipeline butting device of claim 1, wherein the upright column is internally provided with a through cavity in a tubular shape; a lead screw is arranged in a through cavity inside the upright post and is in relative rotation connection with the upright post; the screw rod is connected with a nut, and the nut is connected with the pressure bearing platform; the stand has seted up the guide way, the pressure-bearing platform runs through the guide way and slides from top to bottom along the guide way.

3. The water conservancy pipeline butting device of claim 2, wherein a second hand wheel is connected to the top of the screw rod.

4. The water conservancy pipeline butting device according to claim 1, wherein a sliding groove is formed in the outer wall of the rack, a limiting plate is connected in the box body, a sliding block is welded on the limiting plate, and the sliding block is slidably connected with the sliding groove.

5. The water conservancy pipeline interfacing apparatus of claim 1, wherein go up grip slipper and lower grip slipper and all be "V" style of calligraphy structure, and all seted up the notch.

6. The water conservancy pipeline interfacing apparatus of claim 1, wherein the box and the roof all have been seted up the trompil, the rack freely runs through the trompil.