CN212317186U

CN212317186U - Plugging structure for building engineering wall opening

Info

Publication number: CN212317186U
Application number: CN202020131675.0U
Authority: CN
Inventors: 刘霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2021-01-08
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a block structure of building engineering wall trompil, the sound insulation protective wall comprises a wall body, the side of wall body is equipped with first through-hole, the inside fixedly connected with body of first through-hole, the both ends side fixedly connected with baffle of body, the both ends screw thread of body has connect threaded joint soon, the side of baffle is equipped with annular spout, the inside sliding connection of annular spout has annular fixture block, threaded joint's side is equipped with annular clamping groove, annular fixture block sliding clamping connects in annular clamping groove's inside, the first spring of one end fixedly connected with of annular fixture block, the one end fixed connection of first spring is in the inside terminal surface of annular spout, threaded joint's upper and lower tip all is equipped with first recess, the inside sliding connection of first recess has the slide bar. This plugging structure of building engineering wall trompil can reduce the degree of difficulty that screwed joint screwed, improves sealed effect.

Description

Plugging structure for building engineering wall opening

Technical Field

The utility model relates to a block structure technical field specifically is a block structure of building engineering wall trompil.

Background

Building engineering wall need punch when laying the pipeline, need live the hole shutoff when the operation, and traditional shutoff equipment shutoff effect is relatively poor, and when the shutoff, need take out the shutoff equipment from other places and carry out the shutoff, and the shutoff is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block structure of building engineering wall trompil 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: a blocking structure for a building engineering wall opening comprises a wall body, wherein a first through hole is formed in the side face of the wall body, a pipe body is fixedly connected inside the first through hole, baffle plates are fixedly connected to the side faces of two ends of the pipe body, threaded connectors are screwed at threads of two ends of the pipe body, an annular sliding groove is formed in the side face of each baffle plate, an annular clamping block is slidably connected inside the annular sliding groove, an annular clamping groove is formed in the side face of each threaded connector, the annular clamping block is clamped inside the annular clamping groove, a first spring is fixedly connected to one end of each annular clamping block, one end of each first spring is fixedly connected to the inner end face of the annular sliding groove, first grooves are formed in the upper end and the lower end of each threaded connector, sliding rods are slidably connected inside the first grooves, a second spring is fixedly connected to the lower end of each first groove, one end of each second spring is slidably connected to, the lower extreme side fixedly connected with slider of slide bar, the both sides of first recess are equipped with the spout, slider sliding connection is in the inside of spout, the equal fixedly connected with arc draw-in groove in both ends of spout, slider sliding connection is in the inside of arc draw-in groove.

Furthermore, the upper end face of the baffle plate is provided with a placing groove, and the threaded joint is connected inside the placing groove in a sliding mode.

Further, the first fixed block of up end one side fixedly connected with of baffle, the side of first fixed block is equipped with first logical groove, the both ends side fixedly connected with horizontal pole in first logical groove, the both ends side of horizontal pole is rotated and is connected with the kelly, the up end opposite side fixedly connected with second fixed block of baffle, the side of second fixed block is equipped with the second and leads to the groove, the one end sliding connection of kelly leads to the inside in groove in the second.

Furthermore, both ends of the upper end face of the second fixing block are provided with second grooves, and the lower end face of each second groove is fixedly connected with a bearing.

Further, the inside fixedly connected with pivot of bearing, the lower extreme side fixedly connected with torsional spring of pivot, the both ends fixed connection of torsional spring is in the side of second recess.

Furthermore, the side face of the rotating shaft is fixedly connected with a positioning rod, and the side face of the second groove is provided with an arc-shaped through groove.

Further, the one end that the groove was led to the arc communicates in the side that the second led to the groove, locating lever sliding connection leads to the inside in groove in the arc, locating lever sliding connection is in the up end of kelly.

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

1. the plugging structure for the building engineering wall open pore can increase the force arm of the rotary threaded joint through the threaded joint, the annular sliding groove, the annular clamping block, the first spring, the annular clamping groove, the first groove, the sliding rod, the second spring, the sliding block, the sliding groove and the arc-shaped clamping groove, reduce the difficulty of screwing the threaded joint and improve the sealing effect,

2. can fix screwed joint in the standing groove through standing groove, first fixed block, first logical groove, horizontal pole, kelly, second fixed block, second logical groove, pivot, torsional spring and locating lever, directly take off when needs shutoff and carry out the shutoff, the shutoff is comparatively convenient.

Drawings

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

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the baffle of the present invention;

FIG. 4 is a cross-sectional view of the baffle of the present invention;

FIG. 5 is an enlarged view of the point A of the present invention;

fig. 6 is a cross-sectional view of a first concave structure of the present invention.

In the figure: 1 wall body, 2 first through-holes, 3 body, 4 baffles, 5 screwed joint, 6 annular chutes, 7 annular fixture blocks, 8 annular clamping grooves, 9 first springs, 10 first grooves, 11 slide bars, 12 second springs, 13 sliders, 14 chutes, 15 arc-shaped clamping grooves, 16 standing grooves, 17 first fixing blocks, 18 first through grooves, 19 cross bars, 20 clamping bars, 21 second fixing blocks, 22 second through grooves, 23 second grooves, 231 bearings, 24 rotating shafts, 25 torsion springs, 26 positioning bars and 27 arc-shaped through grooves.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a blocking structure for building engineering wall open holes comprises a wall body 1, wherein a first through hole 2 is formed in the side face of the wall body 1, a pipe body 3 is fixedly connected inside the first through hole 2, baffle plates 4 are fixedly connected to the side faces of two ends of the pipe body 3, threaded joints 5 are screwed to threads of two ends of the pipe body 3 and used for blocking the pipe body 3, an annular sliding groove 6 is formed in the side face of the baffle plate 4, an annular clamping block 7 is slidably connected inside the annular sliding groove 6, an annular clamping groove 8 is formed in the side face of the threaded joint 5, the annular clamping block 7 is slidably clamped inside the annular clamping groove 8, a first spring 9 is fixedly connected to one end of the annular clamping block 7, the threaded joint 5 can be prevented from loosening, and one end of the first spring 9;

threaded joint 5's upper and lower end all is equipped with first recess 10, the inside sliding connection of first recess 10 has slide bar 11, multiplicable screwed joint 5's the arm of force of rotating, reduce the degree of difficulty that screwed joint 5 screwed, the lower extreme fixedly connected with second spring 12 of first recess 10, can avoid slider 13 to break away from arc draw-in groove 15 under second spring 12's elasticity, the one end sliding connection of second spring 12 is on slide bar 11's lower terminal surface, slide bar 11's lower extreme side fixedly connected with slider 13, the both sides of first recess 10 are equipped with spout 14, slider 13 sliding connection is in the inside of spout 14, the equal fixedly connected with arc draw-in groove 15 in both ends of spout 14, slider 13 sliding connection is in the inside of arc draw-in groove 15, can fix slide bar 11.

The upper end face of the baffle plate 4 is provided with a placing groove 16 for placing the screw joint 5, and the screw joint 5 is connected with the inside of the placing groove 16 in a sliding way.

The first fixed block 17 of up end one side fixedly connected with of baffle 4, the side of first fixed block 17 is equipped with first logical groove 18, the both ends side fixedly connected with horizontal pole 19 of first logical groove 18, the both ends side of horizontal pole 19 is rotated and is connected with kelly 20, can fix screwed joint 5, the up end opposite side fixedly connected with second fixed block 21 of baffle 4, the side of second fixed block 21 is equipped with the logical groove 22 of second, the one end sliding connection of kelly 20 is in the inside in the logical groove 22 of second.

Both ends of the upper end face of the second fixing block 21 are provided with second grooves 23, lower end faces of the second grooves 23 are fixedly connected with bearings 231, inner portions of the bearings 231 are fixedly connected with rotating shafts 24, lower end side faces of the rotating shafts 24 are fixedly connected with torsion springs 25, two ends of each torsion spring 25 are fixedly connected to the side faces of the corresponding second groove 23, and therefore the positioning rod 26 is prevented from being separated from the upper end face of the clamping rod 20.

The side of pivot 24 is fixedly connected with locating lever 26, and the side of second recess 23 is equipped with the arc and leads to groove 27, and the one end that the arc led to groove 27 communicates in the side of second through-groove 22, and locating lever 26 sliding connection leads to the inside of groove 27 in the arc, and locating lever 26 sliding connection is in the up end of kelly 20 for fixed kelly 20.

The utility model discloses when concrete implementation: when plugging is needed, the rotating shaft 24 is rotated, the rotating shaft 24 drives the positioning rod 26 to rotate, so that the positioning rod 26 is separated from the upper end face of the clamping rod 20, then the clamping rod 20 is rotated to the direction perpendicular to the first fixing block 17, the threaded connector 5 is taken out of the placing groove 16, then the threaded connector 5 is screwed into the end portion of the pipe body 3, plugging is convenient, when plugging is needed, the sliding rod 11 is rotated, the sliding rod 11 drives the sliding block 13 to rotate, so that the sliding block 13 is separated from the arc-shaped clamping groove 15 at the lower end of the sliding groove 14, then the sliding rod 11 is loosened, the sliding rod 11 is moved to the outside of the first groove 10 under the action of the second spring 12, the sliding rod 11 drives the sliding block 13 to move, when the sliding block 13 moves to the upper end of the sliding groove 14, the sliding rod 11 is rotated, the sliding rod 11 drives the sliding block 13 to move to the inside of, the slide bar 11 drives the screwed joint 5 to rotate, so that the screwed joint 5 is tightly screwed on the end part of the pipe body 3, the screwed joint 5 extrudes the annular clamping block 7 in the moving process, the first spring 9 is compressed, the screwed joint 5 can be prevented from loosening under the action of the elastic force of the first spring 9, and the plugging effect is improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a block structure of building engineering wall trompil, includes wall body (1), its characterized in that: the wall comprises a wall body (1), wherein a first through hole (2) is formed in the side face of the wall body (1), a pipe body (3) is fixedly connected to the inside of the first through hole (2), baffle plates (4) are fixedly connected to the side faces of the two ends of the pipe body (3), threaded joints (5) are screwed to the threads of the two ends of the pipe body (3), an annular sliding groove (6) is formed in the side face of the baffle plate (4), an annular clamping block (7) is connected to the inside of the annular sliding groove (6) in a sliding mode, an annular clamping groove (8) is formed in the side face of the threaded joint (5), the annular clamping block (7) is connected to the inside of the annular clamping groove (8) in a sliding mode, a first spring (9) is fixedly connected to one end of the annular clamping block (7), one end of the first spring (9) is fixedly connected to the inner end face, the inside sliding connection of first recess (10) has slide bar (11), the lower extreme fixedly connected with second spring (12) of first recess (10), the one end sliding connection of second spring (12) is on the lower terminal surface of slide bar (11), the lower extreme side fixedly connected with slider (13) of slide bar (11), the both sides of first recess (10) are equipped with spout (14), slider (13) sliding connection is in the inside of spout (14), the equal fixedly connected with arc draw-in groove (15) in both ends of spout (14), slider (13) sliding connection is in the inside of arc draw-in groove (15).

2. A plugging structure for an opening of a construction wall according to claim 1, wherein: the upper end face of the baffle plate (4) is provided with a placing groove (16), and the threaded joint (5) is connected to the inside of the placing groove (16) in a sliding mode.

3. A plugging structure for an opening of a construction wall according to claim 1, wherein: the utility model discloses a baffle, including baffle (4), the first fixed block of up end one side fixedly connected with (17) of baffle (4), the side of first fixed block (17) is equipped with first logical groove (18), first both ends side fixedly connected with horizontal pole (19) that lead to groove (18), the both ends side of horizontal pole (19) is rotated and is connected with kelly (20), the up end opposite side fixedly connected with second fixed block (21) of baffle (4), the side of second fixed block (21) is equipped with the second and leads to groove (22), the one end sliding connection of kelly (20) leads to the inside of groove (22) in the second.

4. A plugging structure for an opening of a construction wall according to claim 3, wherein: the upper end face both ends of second fixed block (21) all are equipped with second recess (23), the lower terminal surface fixedly connected with bearing (231) of second recess (23).

5. A block structure for an opening of a construction engineering wall according to claim 4, characterized in that: the inside fixedly connected with pivot (24) of bearing (231), the lower extreme side fixedly connected with torsional spring (25) of pivot (24), the both ends fixed connection of torsional spring (25) is in the side of second recess (23).

6. A block structure for an opening of a construction engineering wall according to claim 5, characterized in that: the side of pivot (24) fixedly connected with locating lever (26), the side of second recess (23) is equipped with arc through groove (27).

7. A plugging structure for an opening of a construction wall according to claim 6, wherein: one end of the arc-shaped through groove (27) is communicated with the side face of the second through groove (22), the positioning rod (26) is connected inside the arc-shaped through groove (27) in a sliding mode, and the positioning rod (26) is connected to the upper end face of the clamping rod (20) in a sliding mode.