CN215293873U

CN215293873U - Building drainage pipe installs auxiliary device

Info

Publication number: CN215293873U
Application number: CN202022872101.1U
Authority: CN
Inventors: 边勇; 王平; 陈大平; 隋明良; 邰大海; 张亚超
Original assignee: China Construction Zhongxin Construction Engineering Co Ltd
Current assignee: China Construction Zhongxin Construction Engineering Co Ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-12-24
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a building drainage pipe installs auxiliary device, including two first clamp splices and two second clamp splices, two first clamp splice is respectively through two first thread bush, two second thread bush and two locking screw fix two on the second clamp splice, one of them fixed welding has first fixed block, another on the second clamp splice fixed welding has the second fixed block, be connected with the rack on the first fixed block, the mounting groove has been seted up on the installation piece, install the pivot through the bearing on the installation piece, the key connection has the gear in the pivot, the gear is located in the mounting groove, rack and gear mesh mutually. The utility model discloses guaranteed pipeline installation's quality and the efficiency of installation, had the effectual advantage of saving operating space, saving cost of labor and pipe fitting socket joint, reached the high efficiency and the economic nature of construction.

Description

Building drainage pipe installs auxiliary device

Technical Field

The utility model relates to a building technical field specifically is a building drainage pipe installs auxiliary device.

Background

At present, UPVC or PE pipes are mostly selected for the design of domestic high-rise building drainage pipes, and the pipes are connected in an adhesive or flexible socket connection mode. When the construction project is a high-rise residential project, the quantity of rain sewage and wastewater drainage pipelines is large, and particularly, the operation area of a kitchen and toilet is limited and a drainage transverse branch pipe needs to be installed in an overhead manner. The conventional drainage pipeline installation needs two or more workers to operate together to complete, one worker aims at and supports, the other worker installs the pipeline, the labor efficiency is reduced, the labor cost is increased, the defects that the socket joint of the connecting part of the pipeline and the pipe fitting is not in place or the verticality or the levelness cannot meet the requirements after the pipeline installation are easily caused, the survival rate of the pipeline connection is reduced, and the adverse effect is generated on the later-stage use function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building drainage pipe installs auxiliary device has guaranteed the quality of piping erection and the efficiency of installation, has the effectual advantage of saving operating space, saving cost of labor and pipe fitting socket joint, reaches the high efficiency and the economic nature of construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an auxiliary device for mounting a building drainage pipeline comprises two first clamping blocks and two second clamping blocks, wherein two first threaded sleeves are symmetrically and fixedly welded on each first clamping block, two second threaded sleeves are symmetrically and fixedly welded on each second clamping block, the two first clamping blocks are respectively fixed on the two second clamping blocks through the two first threaded sleeves, the two second threaded sleeves and two locking screws, and clamping grooves are formed in the two first clamping blocks and the two second clamping blocks;

one of them fixed welding has first fixed block on the second clamp splice, another fixed welding has the second fixed block on the second clamp splice, be connected with the rack on the first fixed block, the second fixed block is connected with the installation piece, the mounting groove has been seted up on the installation piece, install the pivot through the bearing on the installation piece, key connection has the gear in the pivot, the gear is located in the mounting groove, rack and gear mesh mutually.

As the utility model discloses a building drainage pipe installs auxiliary device preferred, press from both sides the groove and be V type groove.

As the utility model discloses a building drainage pipe installs auxiliary device preferred, it has the rubber pad to fix bonding on the cell wall in double-layered groove.

As the utility model discloses a building drainage pipe installs auxiliary device is preferred, first screw hole has been seted up on the first fixed block, the rack passes through first screw hole and first fix with screw are in on the first fixed block.

As the utility model discloses a building drainage pipe installs auxiliary device is preferred, the second through-hole has been seted up on the second fixed block, the second screw hole has been seted up on the installation piece, the installation piece passes through the second through-hole second screw hole and second fix with screw are in on the second fixed block.

As the utility model discloses a building drainage pipe installs auxiliary device preferred, fixed welding has the crank in the pivot.

As the utility model discloses a building drainage pipe installs auxiliary device is preferred, the spout has been seted up on the cell wall of mounting groove, fixed welding has the bar slider on the rack, bar slider sliding connection be in the spout.

As the utility model discloses a building drainage pipe installs auxiliary device is preferred, the bar slider with the spout is clearance fit, and the clearance is not more than 2 mm.

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

the pipeline and the pipe fitting are respectively clamped by two first clamping blocks with clamping grooves and two second clamping blocks with clamping grooves, and the first clamping blocks and the second clamping blocks are fixed together by matching of a first threaded sleeve, a second threaded sleeve and a locking screw rod so as to respectively fix the pipeline and the pipe fitting;

the rotating shaft is rotated to drive the gear to rotate so as to drive the first fixing block fixed on the fixing rack to move towards the direction of the second fixing block, and further drive the pipe fitting or the pipeline to move, so that socket joint between the pipeline and the pipe fitting is pushed;

the utility model discloses guaranteed the quality of piping erection and the efficiency of installation, utilized this device to have and saved operating space, saved cost of labor and the effectual advantage of pipe fitting socket joint, reached the high efficiency and the economic nature of construction.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is an exploded view of the first clamping block and the second clamping block of the present invention;

fig. 4 is a schematic structural view of the first fixing block of the present invention;

fig. 5 is a schematic structural view of a second fixing block of the present invention;

fig. 6 is a schematic connection diagram of the mounting block, the rotating shaft and the gear of the present invention.

In the figure: 1. a first clamping block; 2. a second clamp block; 3. a first threaded sleeve; 4. a second threaded sleeve; 5. locking the screw rod; 6. a clamping groove; 7. a first fixed block; 8. a second fixed block; 9. a rack; 10. mounting blocks; 11. mounting grooves; 12. a rotating shaft; 13. a gear; 14. a rubber pad; 15. a first threaded hole; 16. a bar-shaped slider; 17. a first screw; 18. a second through hole; 19. a second threaded hole; 20. a second screw; 21. a crank; 22. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution:

an auxiliary device for mounting a building drainage pipeline comprises two first clamping blocks 1 and two second clamping blocks 2, wherein two first threaded sleeves 3 are symmetrically and fixedly welded on each first clamping block 1, two second threaded sleeves 4 are symmetrically and fixedly welded on each second clamping block 2, the two first clamping blocks 1 are respectively fixed on the two second clamping blocks 2 through the two first threaded sleeves 3, the two second threaded sleeves 4 and two locking screws 5, and clamping grooves 6 are formed in the two first clamping blocks 1 and the two second clamping blocks 2;

the pipeline and the pipe fitting are respectively clamped by two first clamping blocks 1 with clamping grooves 6 and two second clamping blocks 2 with clamping grooves 6, and the first clamping blocks 1 and the second clamping blocks 2 are fixed together by matching of first threaded sleeves 3, second threaded sleeves 4 and locking screw rods 5 so as to respectively fix the pipeline and the pipe fitting.

A first fixing block 7 is fixedly welded on one second clamping block 2, a second fixing block 8 is fixedly welded on the other second clamping block 2, a rack 9 is connected onto the first fixing block 7, the second fixing block 8 is connected with an installation block 10, an installation groove 11 is formed in the installation block 10, a rotating shaft 12 is installed on the installation block 10 through a bearing, a gear 13 is connected onto the rotating shaft 12 in a key mode, the gear 13 is located in the installation groove 11, and the rack 9 is meshed with the gear 13;

the gear 13 is driven to rotate by rotating the rotating shaft 12, so as to drive the first fixing block 7 fixed on the fixing rack 9 to move towards the second fixing block 8, and further drive the pipe fitting or the pipeline to move, thereby pushing the socket between the pipeline and the pipe fitting.

As a technical optimization scheme of the utility model, press from both sides groove 6 and be V type groove, applicable in the centre gripping of the pipeline of different specifications and pipe fitting, improved its suitability.

As a technical optimization scheme of the utility model, be fixed with the rubber pad 14 that bonds on the cell wall of clamp groove 6, can increase the cell wall of clamp groove 6 and the frictional force between pipeline, the pipe fitting for fixed more firm, and can not cause the scotch to the outer wall of pipeline and pipe fitting.

As the utility model discloses a technical optimization scheme has seted up first screw hole 15 on the first fixed block 7, and rack 9 makes things convenient for rack 9's installation and dismantlement through first screw hole 15 and first screw 17 to fix on first fixed block 7, is convenient for change after rack 9 is impaired.

As the utility model discloses a technical optimization scheme has seted up second through-hole 18 on the second fixed block 8, has seted up second screw hole 19 on the installation piece 10, and installation piece 10 is fixed on second fixed block 8 through second through-hole 18, second screw hole 19 and second screw 20, and the installation and the dismantlement of easy to assemble piece 10 are convenient for change after gear 13 is impaired.

As a technical optimization scheme of the utility model, fixed welding has crank 21 on the pivot 12, is convenient for rotate the pivot 12.

As the utility model discloses a technical optimization scheme has seted up spout 22 on the cell wall of mounting groove 11, and fixed welding has bar slider 16 on the rack 9, and bar slider 16 sliding connection is in spout 22, and when gear 13 drove rack 9 and removes, bar slider 16 can slide in spout 22 for rack 9 can only carry out rectilinear movement, avoids taking place the dislocation when rack 9 removes.

As a technical optimization scheme of the utility model, bar slider 16 and spout 22 are clearance fit, and the clearance is not more than 2 mm for bar slider 16 can smoothly slide and can not take place to rock greatly in spout 22, has guaranteed the stability that rack 9 removed.

The working principle is as follows: during the use, carry out the centre gripping respectively to pipeline and pipe fitting through two first clamp splice 1 that have double-layered groove 6 and two second clamp splice 2 that have double-layered groove 6, rethread first thread bush 3, the cooperation of second thread bush 4 and locking screw 5 is together fixed with first clamp splice 1 and second clamp splice 2, fix pipeline and pipe fitting, then through rotating shaft 12 and then drive gear 13 and rotate, move to the direction of second fixed block 8 with the first fixed block 7 of fixed on the fixed rack 9 of drive, and then drive pipe fitting or pipeline and remove, thereby accomplish the socket joint between promotion pipeline and the pipe fitting.

After the pipeline and the pipe fitting are inserted and positioned in a socket mode, the locking screw rod 5 is taken out in a loosening mode, the device can be taken down from the pipeline and the pipe fitting after the first clamping block 1 is removed, the detached locking screw rod 5 is collected and lubricated, thread damage is prevented, and recycling of secondary installation and removal is achieved.

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

Claims

1. The auxiliary device for mounting the building drainage pipeline is characterized by comprising two first clamping blocks (1) and two second clamping blocks (2), wherein two first threaded sleeves (3) are symmetrically and fixedly welded on each first clamping block (1), two second threaded sleeves (4) are symmetrically and fixedly welded on each second clamping block (2), the two first clamping blocks (1) are respectively fixed on the two second clamping blocks (2) through the two first threaded sleeves (3), the two second threaded sleeves (4) and the two locking screws (5), and clamping grooves (6) are formed in the two first clamping blocks (1) and the two second clamping blocks (2);

one of them fixed welding has first fixed block (7) on second clamp splice (2), another fixed welding has second fixed block (8) on second clamp splice (2), be connected with rack (9) on first fixed block (7), second fixed block (8) are connected with installation piece (10), mounting groove (11) have been seted up on installation piece (10), install pivot (12) through the bearing on installation piece (10), key connection has gear (13) on pivot (12), gear (13) are located in mounting groove (11), rack (9) and gear (13) mesh mutually.

2. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 1, wherein: the clamping groove (6) is a V-shaped groove.

3. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 1, wherein: and a rubber pad (14) is fixedly bonded on the wall of the clamping groove (6).

4. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 1, wherein: a first threaded hole (15) is formed in the first fixing block (7), and the rack (9) is fixed to the first fixing block (7) through the first threaded hole (15) and a first screw (17).

5. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 1, wherein: a second through hole (18) is formed in the second fixing block (8), a second threaded hole (19) is formed in the mounting block (10), and the mounting block (10) is fixed to the second fixing block (8) through the second through hole (18), the second threaded hole (19) and a second screw (20).

6. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 1, wherein: and a crank (21) is fixedly welded on the rotating shaft (12).

7. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 1, wherein: a sliding groove (22) is formed in the groove wall of the mounting groove (11), a strip-shaped sliding block (16) is fixedly welded on the rack (9), and the strip-shaped sliding block (16) is connected in the sliding groove (22) in a sliding mode.

8. The auxiliary installation device for the drainage pipeline of the building as claimed in claim 7, wherein: the strip-shaped sliding block (16) is in clearance fit with the sliding groove (22), and the clearance is not more than 2 mm.