CN216692434U

CN216692434U - Pipeline splicing sealing device for construction of sewage plant

Info

Publication number: CN216692434U
Application number: CN202122173339.XU
Authority: CN
Inventors: 万伟; 孟凡瑞; 杨卓; 张志强; 王志广; 杨宝国
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-06-07
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a pipeline splicing and sealing device for construction of a sewage plant, and relates to the technical field of electrical construction equipment of buildings. The utility model has the beneficial effects that: block mechanism carries out centre gripping fixed operation to the connecting tube, the gear is rotating the back, the messenger's sliding seat that drives first rack and second rack carries out horizontal displacement control, thereby the sliding seat carries out displacement adjustment on the slide rail, be convenient for carry out the centre gripping fixed to the connecting tube, be convenient for carry out sealing treatment to the connecting tube junction, the setting of barrier layer and elastic sealing layer, make the sealed of connecting tube junction stronger with the prevention of seepage nature, effectively prevent to take place the infiltration when sealed movable sleeve establishes the back to connecting tube sealing connection cover.

Description

Pipeline splicing sealing device for construction of sewage plant

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a pipeline splicing and sealing device for construction of a sewage plant.

Background

The pipeline concatenation is sealed with sealed movable sleeve to the pipeline for current sewage plant construction, and the leakproofness is relatively poor can't carry out abundant sealing, and needs carry out the fixed stay to the connecting tube both ends, and current block fixed connection pipeline both ends, the position of block can't be adjusted for the effect is relatively poor when fixing in advance the pipeline, and the connecting tube rocks easily, can't carry out effectual sealing to the connecting tube junction.

How to solve the above technical problems is a difficult problem faced by the present invention.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose of the utility model and solve the technical problems, the utility model provides a pipeline splicing and sealing device for sewage plant construction.

The technical scheme includes that the device comprises a box body, slide rails are arranged on two sides of the upper surface of the box body, slide seats are connected in the slide rails in a sliding mode, a movable mechanism is arranged in the middle of each slide rail, a clamping mechanism is arranged at the top of each slide seat, connecting pipelines are inserted into the inner sides of the clamping mechanisms in an inserted mode, sealing sleeves are sleeved on the outer walls of the joints of the two connecting pipelines, each movable mechanism comprises a gear, a rotating shaft is arranged in the middle of each gear and rotatably connected with the middle of the upper surface of the box body, a rotating disc is arranged at the top of each rotating shaft, the rotating shaft penetrates through the upper surface of the box body and extends to the inner cavity of the box body, and a buckling sleeve is arranged in the middle of the upper surface of the box body; the gear is characterized in that a first rack and a second rack are meshed with two sides of the gear, the first rack and the second rack are located on two sides of a buckling sleeve, the first rack and the second rack are in sliding connection with the buckling sleeve, the first rack and the second rack are in central symmetry, a symmetry axis is a rotation axis of the gear, one end of the first rack, which is symmetrical to the second rack, is provided with a mounting seat, threaded holes are formed in two sides of the upper surface of the sliding seat, a rectangular groove is formed in one side of the sliding seat, the mounting seat is inserted into the rectangular groove, threaded holes matched with the mounting seat are formed in the upper portion of the rectangular groove, and the mounting seat is fixedly connected with one end of the sliding seat through bolts.

The clamping mechanism comprises two arc-shaped clamping sleeves, the two clamping sleeves are symmetrically distributed from top to bottom, the arc surfaces of the two clamping sleeves are close to each other, a first rotating shaft is arranged at one end of each clamping sleeve, the first rotating shaft is Jiong-shaped, a cross rod of the first rotating shaft is rotatably connected with the clamping sleeve positioned on the upper portion, the other cross rod of the first rotating shaft is fixedly connected with the clamping sleeve positioned on the lower portion, and one end of the other end of each clamping sleeve is fixedly connected with the other end of the corresponding clamping sleeve through a bolt.

The sealing sleeve comprises a sleeve seat, threaded holes of the circumferential array are formed in the circumferential side of the sleeve seat, the sleeve seat is fixedly connected with the sleeve seat through bolts, an impermeable layer is arranged on the inner wall of the sleeve seat, an elastic sealing layer is arranged on the inner wall of the impermeable layer, and the elastic sealing layer is attached to the outer wall of the connecting pipeline.

The impermeable layer is made of polyurethane silica gel.

The elastic sealing layer is made of elastic rubber.

The technical scheme provided by the embodiment of the utility model has the following beneficial effects: block mechanism carries out centre gripping fixed operation to the connecting tube, the gear is rotating the back, the messenger's sliding seat that drives first rack and second rack carries out horizontal displacement control, thereby the sliding seat carries out displacement adjustment on the slide rail, it is fixed to be convenient for carry out the centre gripping to the connecting tube, be convenient for carry out sealing process to the connecting tube junction, the barrier layer adopts polyurethane silica gel material, the elastic sealing layer adopts the elastic rubber material, barrier layer and elastic sealing layer's setting, make the sealed and the prevention of seepage nature of connecting tube junction stronger, effectively prevent to take place the infiltration when sealed movable sleeve establishes the back to connecting tube sealing connection cover.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a movable mechanism according to an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of an engaging mechanism according to an embodiment of the utility model.

Fig. 4 is a schematic structural diagram of a sealing sleeve according to an embodiment of the present invention.

Wherein the reference numerals are: 1. a box body; 3. a slide rail; 4. a sliding seat; 401. a rectangular groove 5 and a turntable; 501. rotating the teeth; 502. a first rack; 503. a mounting seat; 504. a second rack; 505. buckling sleeves; 6. a clamping mechanism; 601. the circular arc-shaped clamping sleeve; 602. a first rotating shaft; 7. connecting a pipeline; 8. a sealing sleeve; 801. a sleeve seat; 803. a second rotating shaft; 804. an impermeable layer; 805. and an elastic sealing layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the utility model and are not intended to be limiting.

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the utility model, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1 to 4, the utility model provides a pipeline splicing and sealing device for construction of a sewage plant, which comprises a box body, wherein slide rails are arranged on two sides of the upper surface of the box body, slide seats are connected in the slide rails in a sliding manner, a movable mechanism is arranged in the middle of the slide rails, a clamping mechanism is arranged at the top of the slide seats, connecting pipelines are inserted into the inner sides of the clamping mechanisms, sealing sleeves are sleeved on the outer walls of the joints of the two connecting pipelines, each movable mechanism comprises a gear, a rotating shaft is arranged in the middle of the gear and is rotatably connected with the middle of the upper surface of the box body, a rotating disc is arranged at the top of the rotating shaft, the rotating shaft penetrates through the upper surface of the box body and extends to the inner cavity of the box body, and a buckling sleeve is arranged in the middle of the upper surface of the box body; the gear both sides mesh has first rack and second rack, first rack and second rack are located the both sides of lock cover, first rack and the sliding connection of second rack and lock cover, first rack and second rack become central symmetry and the axis of rotation that the symmetry is the gear, the symmetrical one end of first rack and second rack is provided with the mount pad, threaded hole has been seted up to sliding seat upper surface both sides, the rectangular channel has been seted up to sliding seat one side, the mount pad is pegged graft in the rectangular channel, the threaded hole that matches with the mount pad has been seted up to the rectangular channel top, the bolt fixed connection is passed through with sliding seat one end to the mount pad.

The clamping mechanism comprises two arc-shaped clamping sleeves, the two clamping sleeves are symmetrically distributed up and down, the arc surfaces of the two clamping sleeves are close to each other, a first rotating shaft is arranged at one end of each clamping sleeve and is arranged in an Jiong shape, a cross rod of the first rotating shaft is rotatably connected with the clamping sleeve positioned on the upper portion, the other cross rod of the first rotating shaft is fixedly connected with the clamping sleeve positioned on the lower portion, and one end of the other end of each clamping sleeve is fixedly connected with the other end of the corresponding clamping sleeve through a bolt.

The sealing sleeve comprises a sleeve seat, the circumferential side of the sleeve seat is provided with threaded holes in a circumferential array, the sleeve seat is fixedly connected with the inner wall of the sleeve seat through bolts, the inner wall of the sleeve seat is provided with an impermeable layer, the inner wall of the impermeable layer is provided with an elastic sealing layer, and the elastic sealing layer is attached to the outer wall of the connecting pipeline.

The impermeable layer is made of polyurethane silica gel.

The elastic sealing layer is made of elastic rubber.

When the device is used, the number of the device is properly increased according to the number of the connecting pipelines 7 in the field condition, the connecting pipelines 7 are placed in the circular arc-shaped clamping sleeve 601, and the gear 501 is driven to rotate by rotating the rotary disc 5. The position of the sliding seat 4 is adjusted to realize pre-fixing, the sleeve seats 801 are fixedly connected through bolts to realize sealing of the joint of the connecting pipeline 7, and the impermeable layer 804 and the elastic sealing layer 805 are arranged to prevent water seepage at the joint of the connecting pipeline 7.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The pipeline splicing and sealing device for construction of the sewage plant is characterized by comprising a box body (1), slide rails (3) are arranged on two sides of the upper surface of the box body, slide seats (4) are connected in the slide rails (3) in a sliding manner, a movable mechanism is arranged in the middle of the slide rails (3), a clamping mechanism (6) is arranged at the top of the slide seats (4), connecting pipelines (7) are inserted into the inner sides of the clamping mechanisms (6), sealing sleeves (8) are sleeved on the outer walls of the joints of the two connecting pipelines (7), the movable mechanism comprises gears (501), a rotating shaft (506) is arranged in the middle of each gear (501), the rotating shaft (506) is rotatably connected with the middle of the upper surface of the box body (1), a turntable (5) is arranged at the top of the rotating shaft (506), and the rotating shaft (506) penetrates through the upper surface of the box body (1) and extends to the inner cavity of the box body (1), the middle part of the upper surface of the box body (1) is provided with a buckling sleeve (505); a first rack (502) and a second rack (504) are meshed on two sides of the gear (501), the first rack (502) and the second rack (504) are positioned at two sides of the buckling sleeve (505), the sliding connection of the first rack (502) and the second rack (504) with the buckling sleeve (505), the first rack (502) and the second rack (504) are in central symmetry and the symmetry axis is the rotation axis (506) of the gear (501), one end of the first rack (502) and the second rack (504) which are symmetrical is provided with a mounting seat (503), threaded holes are formed in two sides of the upper surface of the mounting seat (503), a rectangular groove (401) is formed in one side of the sliding seat (4), the mounting seat (503) is inserted in the rectangular groove (401), a threaded hole matched with the mounting seat (503) is formed above the rectangular groove, the mounting seat (503) is fixedly connected with one end of the sliding seat (4) through a bolt.

2. The pipe splicing and sealing device for construction of a sewage plant according to claim 1, wherein the clamping mechanism (6) comprises two circular arc-shaped clamping sleeves (601), the two clamping sleeves (601) are vertically symmetrically distributed and have arc surfaces close to each other, one end of each of the two clamping sleeves (601) is provided with a first rotating shaft (602), the first rotating shaft (602) is Jiong-shaped, one cross rod of the first rotating shaft (602) is rotatably connected with the clamping sleeve (601) positioned at the upper part, the other cross rod of the first rotating shaft (602) is fixedly connected with the clamping sleeve (601) positioned at the lower part, and the other ends of the two clamping sleeves (601) are fixedly connected through bolts.

3. The pipeline splicing and sealing device for sewage plant construction according to claim 1, wherein the sealing sleeve (8) comprises a sleeve seat (801), a circumferential array of threaded holes are formed in the circumferential side of the sleeve seat (801), the sleeve seats (801) are fixedly connected through bolts, an impermeable layer (804) is arranged on the inner wall of the sleeve seat (801), an elastic sealing layer (805) is arranged on the inner wall of the impermeable layer (804), and the elastic sealing layer (805) is attached to the outer wall of the connecting pipeline (7).

4. The splicing and sealing device for the pipelines for construction of sewage plants according to claim 3, wherein the impermeable layer (804) is made of polyurethane silica gel.

5. The pipe splicing sealing device for sewage plant construction according to claim 3, wherein the elastic sealing layer (805) is made of elastic rubber.