CN220268648U

CN220268648U - Pipeline connecting device for building water supply and drainage engineering

Info

Publication number: CN220268648U
Application number: CN202321796236.1U
Authority: CN
Inventors: 张奎; 郭凌; 余飞虎
Original assignee: Hubei Yingchun Construction Engineering Co ltd
Current assignee: Hubei Yingchun Construction Engineering Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2023-12-29
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a pipeline connecting device for building water supply and drainage engineering, which belongs to the technical field of pipeline connection and aims at the problems of limitation in use of the connecting device and insufficient stability of the connecting device, and the pipeline connecting device comprises a base, wherein a lower chute is formed in the upper end of the base; according to the utility model, one of the sliding blocks is driven by the air cylinder to perform sliding operation, so that the effect of height adjustment is realized, the effect of improving the practicability of the connecting device is achieved, the handle is rotated by manpower to perform rotating operation, the effect of middle stress is realized, and the effect of improving the stability of the connecting device is achieved.

Description

Pipeline connecting device for building water supply and drainage engineering

Technical Field

The utility model belongs to the technical field of pipeline connection, and particularly relates to a pipeline connection device for building water supply and drainage engineering.

Background

The water supply and drainage pipeline engineering is pipeline system engineering for conveying and distributing industrial water and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater, and is an integral part of a building water supply and drainage system, plays an important role on the whole water supply and drainage system, is a section of pipeline which is sleeved in a segmented way due to the limited length, and is connected with the segments by a plurality of pipeline connecting devices.

The publication number of the comparison patent document is: "CN 217195005U's a pipeline connecting device for building water supply and drainage engineering, including two parallel arrangement's base, two be provided with two sets of chucking mechanisms that are used for the chucking pipeline between the base, chucking mechanism includes the support frame, one side of support frame is provided with fixed cassette, the opposite side of support frame is provided with movable cassette, form the space of placing that supplies the pipeline to place between fixed cassette and the movable cassette, be provided with the actuating mechanism" that is used for driving movable cassette to the direction that is close to fixed cassette on the support frame, above-mentioned patent still has the following problem under the in-service use condition: although this patent can carry out daily pipeline connection operation, in the in-service use, because the height of support frame is comparatively fixed for inconvenient operation of adjusting according to the height of pipeline, make connecting device's use have the limitation, and the pipeline relies on one end extrusion to carry out fixed processing, make connecting device's stress point be on one side, lead to connecting device's atress inhomogeneous, make connecting device take place to incline easily, make connecting device's stability not enough.

Therefore, there is a need for a pipeline connecting device for building water supply and drainage engineering, which solves the problems of limitation in use and insufficient stability of the connecting device in the prior art.

Disclosure of Invention

The utility model aims to provide a pipeline connecting device for building water supply and drainage engineering, which solves 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 pipeline connecting device for building drainage engineering, includes the base, lower spout has been seted up to the base upper end, lower spout one end is fixed with the cylinder, the cylinder drive end is fixed with one of them slider, two the close end rotation of slider is connected with the articulated frame, the articulated frame upper end rotates and is connected with one of them fixed block, one of them the fixed block upper end is fixed with the footstock, the spout has been seted up to the footstock lower extreme, it is fixed with the dead lever to go up the spout middle part, all set up flutedly at the footstock both ends, every equal sliding connection of recess inner wall has two screw frames, two of them screw frame middle part threaded connection has one of them two threaded rods one end all is fixed with the handle, two the two threaded rods other end all is fixed with stable post, four screw frame upper end all is fixed with the spacing frame.

In the scheme, two similar ends of the sliding blocks are rotationally connected to the upper end and the lower end of the hinged frame, wherein one outer surface of the sliding block is slidably connected to the inner wall of the lower sliding groove, the other outer surface of the sliding block is slidably connected to the inner wall of the upper sliding groove, and the middle of the other sliding block is slidably connected to the outer surface of the fixing rod.

It is further worth to say that the similar ends of two fixed blocks are rotatably connected to the upper end and the lower end of the hinged frame, one end of one fixed block is fixed to one side of the upper end of the base, and one end of the other fixed block is fixed to one side of the lower end of the top base.

It is still further to be noted that two bi-directional threaded rods penetrate through the middle parts of two grooves, two handle middle parts are fixed at one ends of two bi-directional threaded rods, each handle is U-shaped, two stabilizer column middle parts are fixed at the other ends of two bi-directional threaded rods, and each stabilizer column is circular.

As a preferable implementation mode, the middle parts of the two screw frames are connected with the outer surfaces of two sides of one of the bidirectional threaded rods in a threaded mode, the outer surfaces of the two screw frames are connected with the inner wall of one of the grooves in a sliding mode, and the four limit frames are arranged oppositely.

As a preferred implementation mode, the two sides of the lower end of the base are respectively fixedly provided with a connecting nail, and the lower end of each connecting nail is arranged in a conical shape.

As a preferred implementation mode, handles are fixed at two ends of the top seat, the handles are oppositely arranged, and the cross section of each handle is U-shaped.

Compared with the prior art, the pipeline connecting device for the building water supply and drainage engineering provided by the utility model at least comprises the following beneficial effects:

(1) One of the sliding blocks is driven by the air cylinder to carry out sliding operation, so that the sliding blocks, the hinged frame, the fixed block, the lower sliding groove, the upper sliding groove and the fixed rod are matched with each other to realize the effect of height adjustment, and the connecting device can be adjusted to the corresponding height according to the height of the installation pipeline, so that the effect of improving the practicability of the connecting device is achieved.

(2) The handle is rotated by manpower to perform rotation operation, so that the handle, the bidirectional threaded rod, the threaded frame, the limiting frame, the groove and the stabilizing column are mutually matched to perform operation, the effect of middle stress is realized, the condition that the connecting device is inclined due to uneven stress is effectively avoided, and the effect of improving the stability of the connecting device is further achieved.

Drawings

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

FIG. 2 is a cross-sectional view of a base of the present utility model;

FIG. 3 is a cross-sectional view of a top seat according to the present utility model;

fig. 4 is a top view of the present utility model.

In the figure: 1. a base; 2. a lower chute; 3. a cylinder; 4. a slide block; 5. a hinge bracket; 6. a fixed block; 7. a top base; 8. an upper chute; 9. a fixed rod; 10. a groove; 11. a screw thread rack; 12. a two-way threaded rod; 13. a handle; 14. a stabilizing column; 15. a limiting frame; 16. connecting nails; 17. a handle.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a pipeline connecting device for building water supply and drainage engineering, comprising a base 1, wherein the base 1 plays a supporting role, the upper end of the base 1 is provided with a lower chute 2, the lower chute 2 provides a place supporting role for the sliding of one of sliding blocks 4, one end of the lower chute 2 is fixed with a cylinder 3, the cylinder 3 is a cylindrical metal part guiding a piston to linearly reciprocate in the cylinder, air converts heat energy into mechanical energy through expansion in an engine cylinder, gas is compressed in a compressor cylinder to increase pressure by receiving the piston, one sliding block 4 is fixed at the driving end of the cylinder 3, the sliding blocks 4 drive a hinged frame 5 to fold, the close ends of the two sliding blocks 4 are rotatably connected with the hinged frame 5, the hinged frame 5 realizes height adjusting operation through folding, the upper end of the hinged frame 5 is rotatably connected with one of fixing blocks 6, the fixed blocks 6 stabilize the effect of the hinged frame 5, wherein the upper end of one fixed block 6 is fixed with a top seat 7, the top seat 7 plays the role of limiting and fixing a pipeline, the lower end of the top seat 7 is provided with an upper sliding groove 8, the upper sliding groove 8 provides the place supporting role for the sliding of the other sliding block 4, the middle part of the upper sliding groove 8 is fixed with a fixed rod 9, the fixed rod 9 stabilizes the effect of the sliding block 4, grooves 10 are formed at two ends of the top seat 7, the grooves 10 provide the limiting role for the sliding of two threaded frames 15, the inner wall of each groove 10 is slidably connected with two threaded frames 11, the middle part of the two threaded frames 11 is in threaded connection with one of two threaded rods 12, the two threaded rods 12 drive the two threaded frames 11 to reversely slide, one ends of the two threaded rods 12 are fixed with handles 13, the handles 13 facilitate the rotating role of the staff, the other ends of the two bidirectional threaded rods 12 are respectively fixed with a stabilizing column 14, the upper ends of the four threaded frames 11 are respectively fixed with a limiting frame 11, and the limiting frames 15 perform the limiting and fixing functions on the pipeline.

Further, as shown in fig. 1, 2 and 3, it should be specifically explained that the close ends of the two sliding blocks 4 are rotatably connected to the upper end and the lower end of the hinged frame 5, wherein the outer surface of one sliding block 4 is slidably connected to the inner wall of the lower sliding groove 2, the outer surface of the other sliding block 4 is slidably connected to the inner wall of the upper sliding groove 8, the middle part of the other sliding block 4 is slidably connected to the outer surface of the fixing rod 9, the close ends of the two fixing blocks 6 are rotatably connected to the upper end and the lower end of the hinged frame 5, one end of one fixing block 6 is fixed on one side of the upper end of the base 1, and one end of the other fixing block 6 is fixed on one side of the lower end of the top seat 7.

Further, as shown in fig. 1, fig. 3 and fig. 4, it is worth specifically describing that the two bidirectional threaded rods 12 penetrate through the middle parts of the two grooves 10, the middle parts of the two handles 13 are fixed at one ends of the two bidirectional threaded rods 12, each handle 13 is in a U-shaped arrangement, the middle parts of the two stabilizing columns 14 are fixed at the other ends of the two bidirectional threaded rods 12, each stabilizing column 14 is in a circular arrangement, the middle parts of the two threaded frames 11 are in threaded connection with the outer surfaces of two sides of one of the bidirectional threaded rods 12, the outer surfaces of the two threaded frames 11 are in sliding connection with the inner wall of one of the grooves 10, and the four limiting frames 15 are in opposite arrangement.

The scheme comprises the following working processes: when using pipeline connecting device for building water supply and drainage engineering, at first drive one of them slider 4 through cylinder 3 carries out sliding operation for with two slider 4 rotate articulated frame 5 that is connected wherein another slider 4 carries out sliding operation at dead lever 9 surface, make articulated frame 5 fold operation under the stability of two fixed blocks 6, and then make the interval of base 1 and footstock 7 carry out the regulation operation, accomplish the effect of altitude mixture control, can adjust connecting device to corresponding height according to the height of installation pipeline, and then reach the effect that improves connecting device practicality, then rotate handle 13 through the manpower, make the rotation operation under the stability of footstock 7 and steady post 14 with 13 middle part fixed connection's two thread brackets 11, thereby make two limit brackets 15 of two side surface threaded connection with two thread brackets 12 carry out reverse sliding operation under the spacing of recess 10, can fix the pipeline at connecting device's middle part, accomplish the effect of middle part atress, effectively avoid connecting device atress inhomogeneous the condition that leads to the slope to, and then reach the effect that improves connecting device.

The working process can be as follows: one of them slider 4 of drive carries out sliding operation through cylinder 3 for rotate the articulated frame 5 of being connected with the close end rotation of two sliders 4 and carry out rotation operation, realize high regulation's effect, can be according to the high adjusting connection device of installation pipeline to corresponding height, and then reach the effect that improves connecting device practicality, rotate handle 13 through the manpower afterwards and carry out rotation operation, make with handle 13 middle part fixed connection's two threaded rod 12 drive two screw frames 11 and carry out reverse sliding operation, realize the effect of middle part atress, effectively avoid connecting device atress inhomogeneous to lead to the condition emergence of slope, and then reach the effect that improves connecting device stability.

Further, as shown in fig. 1, 2 and 3, it is worth specifically explaining that the two sides of the lower end of the base 1 are both fixed with the connecting nails 16, the lower end of each connecting nail 16 is conical, the connecting nails 16 have the effect of penetrating into the tunnel, and the stability of the connecting device is improved.

Further, as shown in fig. 1, 2 and 4, it is worth specifically explaining that the handles 17 are fixed at two ends of the top seat 7, the two handles 17 are arranged oppositely, the cross section of each handle 17 is U-shaped, the handles 17 facilitate the carrying effect of the staff, and the use convenience of the connecting device is improved.

To sum up: the effect in the tunnel is pricked through the connecting nail 16 that sets up, improves the effect of connecting device stability, makes things convenient for the effect that the staff carried through the handle 17 that sets up, improves the effect of connecting device use convenience.

The cylinder 3 can be purchased from the market, and the cylinder 3 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.

Claims

1. The utility model provides a pipeline connecting device for drainage engineering is given to building, includes base (1), its characterized in that, spout (2) have been seted up to base (1) upper end down, spout (2) one end is fixed with cylinder (3) down, cylinder (3) drive end is fixed with one of them slider (4), two near end rotation of slider (4) is connected with articulated frame (5), articulated frame (5) upper end rotates and is connected with one of them fixed block (6), one of them fixed block (6) upper end is fixed with footstock (7), spout (8) have been seted up to footstock (7) lower extreme, go up spout (8) middle part and be fixed with dead lever (9), recess (10) have all been seted up at footstock (7) both ends, every recess (10) inner wall equal sliding connection has two screw frame (11), two screw frame (11) middle part threaded connection has one of them two threaded rod (12) one end all is fixed with handle (13), two other end (12) all are fixed with footstock (14) four screw frame (11) all have screw frame (15).

2. A plumbing connection for a building plumbing project according to claim 1, wherein: the two similar ends of the sliding blocks (4) are rotationally connected to the upper end and the lower end of the hinged frame (5), wherein one outer surface of the sliding block (4) is slidably connected to the inner wall of the lower sliding groove (2), the other outer surface of the sliding block (4) is slidably connected to the inner wall of the upper sliding groove (8), and the middle of the other sliding block (4) is slidably connected to the outer surface of the fixed rod (9).

3. A plumbing connection for a building plumbing project according to claim 1, wherein: two similar ends of fixed block (6) rotate and connect at both ends about articulated frame (5), one of them fixed block (6) one end is fixed in base (1) upper end one side, and wherein another fixed block (6) one end is fixed in footstock (7) lower extreme one side.

4. A plumbing connection for a building plumbing project according to claim 1, wherein: two bi-directional threaded rods (12) penetrate through the middle parts of two grooves (10), two handle (13) middle parts are fixed at one ends of the two bi-directional threaded rods (12), each handle (13) is in a U-shaped arrangement, two stabilizing columns (14) are fixed at the other ends of the two bi-directional threaded rods (12), and each stabilizing column (14) is in a round arrangement.

5. A plumbing connection for a building plumbing project according to claim 1, wherein: the two middle parts of the threaded frames (11) are in threaded connection with the outer surfaces of two sides of one of the two-way threaded rods (12), the two outer surfaces of the threaded frames (11) are in sliding connection with the inner wall of one of the grooves (10), and the four limiting frames (15) are oppositely arranged.

6. A plumbing connection for a building plumbing project according to claim 1, wherein: connecting nails (16) are fixed on two sides of the lower end of the base (1), and the lower end of each connecting nail (16) is arranged in a conical shape.

7. A plumbing connection for a building plumbing project according to claim 1, wherein: handles (17) are fixed at two ends of the top seat (7), the handles (17) are oppositely arranged, and the cross section of each handle (17) is U-shaped.