CN216009982U

CN216009982U - Municipal administration water supply line plugging device

Info

Publication number: CN216009982U
Application number: CN202122624751.9U
Authority: CN
Inventors: 董龙泉; 陈晓微; 邵金星
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-11
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to a municipal administration water supply pipeline plugging device, including the pipeline, the left side of pipeline is provided with the U template, the left side threaded connection of U template has first threaded rod, the right-hand member of first threaded rod runs through the pipeline and extends to the inside of pipeline, the right-hand member of first threaded rod is fixedly connected with the horizontal pole, the right-hand member swing joint of horizontal pole has the shutoff board, be provided with the change mechanism between shutoff board and the horizontal pole; change including seting up in the left circular slot of shutoff board in the mechanism, the right-hand member of horizontal pole runs through the circular slot and extends to the inside of circular slot, the spout has been seted up in the left side of shutoff board and the top that is located the circular slot, the internal surface sliding connection of spout has the slide bar, the utility model relates to a pipeline shutoff technical field. This municipal administration water supply line plugging device through the setting of changing the mechanism, has realized the quick replacement to the shutoff board to satisfied the quick shutoff to not unidimensional pipeline, the practicality is very strong.

Description

Municipal administration water supply line plugging device

Technical Field

The utility model relates to a pipeline shutoff technical field specifically is a municipal administration water supply line plugging device.

Background

At present, when repairing, checking or laying a new pipeline, temporary plugging of the pipeline which is passing water is often needed, so that the pipeline can be repaired, repaired or a new pipeline is laid, the existing plugging method for the small pipeline is generally adopted, the pipe plug is provided with a rubber plug and a wooden pipe plug (the pipe opening is plugged and plugged by wrapping hemp cloth and the like), and when the pipe plug is used, the pipe plug is directly inserted into the pipeline from the section of the pipeline so as to realize the plugging of the pipeline.

Rubber buffer or wooden stopcock when injecting the pipeline or taking out from the pipeline, and all can have the friction between the inner wall of pipeline, cause certain inconvenience for the staff, when carrying out the shutoff to the pipeline of different thicknesses in addition, need change not unidimensional rubber buffer or wooden stopcock, and the rubber buffer on the plugging device of current or wooden stopcock size is fixed, inconvenient the change, we have proposed a municipal water supply pipeline plugging device to this and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a municipal administration water supply line plugging device has solved the rubber buffer or is that wooden stopcock inserts to take out inconveniently to and the rubber buffer on the plugging device that has now or wooden stopcock size is fixed, the inconvenient problem of changing.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a municipal water supply pipeline plugging device comprises a pipeline, wherein a U-shaped plate is arranged on the left side of the pipeline, a first threaded rod is in threaded connection with the left side of the U-shaped plate, the right end of the first threaded rod penetrates through the pipeline and extends into the pipeline, a cross rod is fixedly connected with the right end of the first threaded rod, a plugging plate is movably connected with the right end of the cross rod, and a replacing mechanism is arranged between the plugging plate and the cross rod; the replacing mechanism comprises a circular groove arranged on the left side of the plugging plate, the right end of the cross rod penetrates through the circular groove and extends to the inside of the circular groove, a sliding groove is formed in the left side of the plugging plate and is positioned at the top of the circular groove, a sliding rod is connected to the inner surface of the sliding groove in a sliding manner, the front end of the sliding rod penetrates through the sliding groove and extends to the front side of the sliding groove, a vertical groove is formed in the inside of the plugging plate and is positioned at the top of the circular groove, the vertical groove is communicated with the sliding groove, a vertical rod is fixedly connected to the top of the inner wall of the vertical groove, a vertical pipe is connected to the bottom of the vertical rod in a sliding manner, the bottom end of the vertical rod penetrates through the vertical pipe and extends to the inside of the vertical pipe, a spring is sleeved on the outer surface of the vertical rod, the top end of the spring is fixedly connected with the top of the inner wall of the vertical groove, a through groove is formed in the top of the vertical pipe, and extends to the inside of the through groove, the outer surface of the vertical pipe is clamped with the inner surface of the through groove, the rear end of the sliding rod penetrates through the sliding groove and extends to the inside of the vertical groove, and the rear end of the sliding rod is fixedly connected with the front side of the vertical rod.

Preferably, the left end fixedly connected with of U template rotates the handle, the equal threaded connection of top and bottom of U template has the second threaded rod.

Preferably, the opposite ends of the two second threaded rods penetrate through the U-shaped plate and extend to the outside of the U-shaped plate, and the opposite ends of the two second threaded rods are fixedly connected with extrusion plates.

Preferably, the opposite sides of the two extrusion plates are in contact extrusion with the outer surface of the pipeline, and the ends, far away from the two second threaded rods, of the two second threaded rods are fixedly connected with rotating blocks.

Preferably, the sliding rod is matched with the sliding groove in size, and the cross rod is matched with the circular groove in size.

Preferably, the vertical tube is matched with the through groove in size, and the two extrusion plates are made of rubber and have certain elasticity.

Advantageous effects

The utility model provides a municipal administration water supply line plugging device. Compared with the prior art, the method has the following beneficial effects:

(1) this municipal administration water supply line plugging device, through upwards pulling the slide bar, make the slide bar upwards slide along the internal surface of spout, the slide bar drives the standpipe and upwards slides along the surface of montant simultaneously, the standpipe begins compression spring simultaneously, final standpipe slips from logical groove, further pull down the closure plate, make closure plate and horizontal pole separation, the installation makes upwards pulling the slide bar, further inject the horizontal pole in the circular slot, loosen the handle, receive the spring force effect, drive the standpipe slip in logical groove when spring resets, realize that the installation is fixed, setting through change mechanism, quick replacement to the closure plate has been realized, thereby the quick shutoff to not unidimensional pipeline has been satisfied, the practicality is very strong.

(2) The municipal water supply pipeline plugging device further rotates the two rotating blocks by placing the U-shaped plate at one side of the pipeline, so that the two second threaded rods are driven by the rotating blocks to rotate, meanwhile, the second threaded rod drives the two extrusion plates to slide in opposite directions, finally the two extrusion plates clamp the pipeline to realize fixation, the rotating handle is further rotated, the rotating handle drives the first threaded rod, the cross rod and the plugging plate to rotate, meanwhile, the first threaded rod and the cross rod move rightwards and simultaneously drive the plugging plate to move towards the inside of the pipeline to plug the pipeline, the handle is rotated reversely, and finally the plugging plate moves towards the outside of the pipeline, thereby realizing the taking-out of the plugging plate, facilitating the rapid plugging and the taking-out of the pipeline through the use of the device, and through the pivoted working method, saved staff's physical power, promoted work efficiency.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

fig. 4 is a cross-sectional view of the plugging plate of the present invention;

fig. 5 is a partial enlarged view of the point B in fig. 4 according to the present invention.

In the figure: 1-pipeline, 2-U-shaped plate, 3-first threaded rod, 4-cross rod, 5-blocking plate, 6-replacing mechanism, 61-circular groove, 62-sliding groove, 63-sliding rod, 64-vertical groove, 65-vertical rod, 66-vertical tube, 67-spring, 68-through groove, 7-rotating handle, 8-second threaded rod, 9-extruding plate and 10-rotating block.

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. 1-5, the present invention provides a technical solution: a municipal water supply pipeline plugging device comprises a pipeline 1, wherein a U-shaped plate 2 is arranged on the left side of the pipeline, a first threaded rod 3 is in threaded connection with the left side of the U-shaped plate 2, the right end of the first threaded rod 3 penetrates through the pipeline 1 and extends into the pipeline 1, a cross rod 4 is fixedly connected with the right end of the first threaded rod 3, a plugging plate 5 is movably connected with the right end of the cross rod 4, the plugging plate 5 is a rubber plug or a wooden pipe plug and has certain elasticity, and a replacing mechanism 6 is arranged between the plugging plate 5 and the cross rod 4; the replacement mechanism 6 comprises a circular groove 61 arranged on the left side of the plugging plate 5, the right end of the cross rod 4 penetrates through the circular groove 61 and extends to the inside of the circular groove 61, the left side of the plugging plate 5 and the top of the circular groove 61 are provided with a sliding groove 62, the inner surface of the sliding groove 62 is connected with a sliding rod 63 in a sliding manner, the front end of the sliding rod 63 penetrates through the sliding groove 62 and extends to the front side of the sliding groove 62, the inside of the plugging plate 5 and the top of the circular groove 61 are provided with a vertical groove 64, the vertical groove 64 is communicated with the sliding groove 62, the top of the inner wall of the vertical groove 64 is fixedly connected with a vertical rod 65, the bottom of the vertical rod 65 is connected with a vertical pipe 66 in a sliding manner, the bottom end of the vertical rod 65 penetrates through the vertical pipe 66 and extends to the inside of the vertical pipe 66, the outer surface of the vertical rod 65 is sleeved with a spring 67, the top end of the spring 67 is fixedly connected with the top of the inner wall of the vertical groove 64, the bottom end of the vertical pipe 66 is fixedly connected with the top of the cross rod 4, a through groove 68 is arranged, the bottom end of a vertical pipe 66 penetrates through the through groove 68 and extends to the inside of the through groove 68, the outer surface of the vertical pipe 66 is clamped with the inner surface of the through groove 68, the rear end of a sliding rod 63 penetrates through the sliding groove 62 and extends to the inside of the vertical groove 64, the rear end of the sliding rod 63 is fixedly connected with the front side of a vertical rod 65, the left end of the U-shaped plate 2 is fixedly connected with a rotating handle 7, the top and the bottom of the U-shaped plate 2 are both in threaded connection with second threaded rods 8, the opposite ends of the two second threaded rods 8 penetrate through the U-shaped plate 2 and extend to the outside of the U-shaped plate 2, the opposite ends of the two second threaded rods 8 are both fixedly connected with squeezing plates 9, the opposite sides of the two squeezing plates 9 are both in contact and squeezing with the outer surface of the pipeline 1, the ends, far away from the two second threaded rods 8 are both fixedly connected with rotating blocks 10, the sliding rod 63 is matched with the size of the sliding groove 62, the cross rod 4 is matched with the size of the circular groove 61, the vertical pipe 66 is matched with the size of the through groove 68, the two extrusion plates 9 are made of rubber and have certain elasticity.

And those not described in detail in this specification are well within the skill of those in the art.

When the quick plugging device works, firstly, the sliding rod 63 is pulled upwards to enable the sliding rod 63 to slide upwards along the inner surface of the sliding groove 62, meanwhile, the sliding rod 63 drives the vertical pipe 66 to slide upwards along the outer surface of the vertical rod 65, meanwhile, the vertical pipe 66 starts to compress the spring 67, finally, the vertical pipe 66 slides out of the through groove 68, the plugging plate 5 is further pulled down to enable the plugging plate 5 to be separated from the transverse rod 4, the sliding rod 63 is pulled upwards to enable the transverse rod 4 to be further inserted into the circular groove 61 by installation, the sliding rod 63 is loosened and is subjected to the elastic action of the spring 67, the vertical pipe 66 is driven to slide into the through groove 68 while the spring 67 resets, installation and fixation are achieved, quick replacement of the plugging plate 5 is achieved through the arrangement of the replacement mechanism 6, accordingly, quick plugging of pipelines 1 with different sizes is achieved, practicability is strong, the U-shaped plate 2 is further placed on one side of the pipeline 1, the two rotating blocks 10 are further rotated, and the rotating blocks 10 drive the two second threaded rods 8 to rotate, simultaneously two squeezing plates 9 of second threaded rod 8 drive and slide in opposite directions, finally make two squeezing plates 9 press from both sides tight pipeline 1 and realize fixing, further rotate rotation handle 7, make rotation handle 7 drive first threaded rod 3, horizontal pole 4 and shutoff board 5 rotate, first threaded rod 3 and horizontal pole 4 move the while of right removal drive shutoff board 5 to 1 inside removal of pipeline simultaneously, the realization is to the shutoff of pipeline 1, reverse rotation rotates handle 7, finally make shutoff board 5 to 1 outside removal of pipeline, thereby realize taking out of shutoff board 5, use through the device, the quick shutoff of pipeline 1 has been made things convenient for and has been taken out, and through pivoted working method, staff's physical power has been saved, work efficiency has been promoted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a municipal administration water supply line plugging device, includes pipeline (1), its characterized in that: a U-shaped plate (2) is arranged on the left side of the pipeline, a first threaded rod (3) is in threaded connection with the left side of the U-shaped plate (2), the right end of the first threaded rod (3) penetrates through the pipeline (1) and extends into the pipeline (1), a cross rod (4) is fixedly connected with the right end of the first threaded rod (3), a plugging plate (5) is movably connected with the right end of the cross rod (4), and a replacing mechanism (6) is arranged between the plugging plate (5) and the cross rod (4);

the replacement mechanism (6) comprises a circular groove (61) arranged on the left side of the plugging plate (5), the right end of the cross rod (4) penetrates through the circular groove (61) and extends to the inside of the circular groove (61), the left side of the plugging plate (5) is located at the top of the circular groove (61) and is provided with a sliding groove (62), the inner surface of the sliding groove (62) is connected with a sliding rod (63) in a sliding manner, the front end of the sliding rod (63) penetrates through the sliding groove (62) and extends to the front side of the sliding groove (62), the inside of the plugging plate (5) is located at the top of the circular groove (61) and is provided with a vertical groove (64), the vertical groove (64) is communicated with the sliding groove (62), the top of the inner wall of the vertical groove (64) is fixedly connected with a vertical rod (65), the bottom of the vertical rod (65) is connected with a vertical tube (66) in a sliding manner, and the bottom end of the vertical rod (65) penetrates through the vertical tube (66) and extends to the inside of the vertical tube (66), the surface cover of montant (65) is equipped with spring (67), the top of spring (67) and the top fixed connection who erects groove (64) inner wall, the bottom of spring (67) and the top fixed connection of standpipe (66), the top of horizontal pole (4) is run through and is seted up logical groove (68), the bottom of standpipe (66) is run through logical groove (68) and is extended to the inside that leads to groove (68), the surface of standpipe (66) and the internal surface joint that leads to groove (68), the rear end of slide bar (63) runs through spout (62) and extends to the inside that erects groove (64), the rear end of slide bar (63) and the front side fixed connection of montant (65).

2. The municipal water supply line plugging device according to claim 1, wherein: the left end fixedly connected with of U template (2) rotates handle (7), the equal threaded connection in top and the bottom of U template (2) has second threaded rod (8).

3. The municipal water supply line plugging device according to claim 2, wherein: opposite ends of the two second threaded rods (8) penetrate through the U-shaped plate (2) and extend to the outside of the U-shaped plate (2), and opposite ends of the two second threaded rods (8) are fixedly connected with extrusion plates (9).

4. The municipal water supply line plugging device according to claim 3, wherein: the opposite sides of the two extrusion plates (9) are in contact extrusion with the outer surface of the pipeline (1), and one ends, far away from the two second threaded rods (8), of the two second threaded rods are fixedly connected with rotating blocks (10).

5. The municipal water supply line plugging device according to claim 1, wherein: the sliding rod (63) is matched with the sliding groove (62) in size, and the cross rod (4) is matched with the circular groove (61) in size.

6. The municipal water supply line plugging device according to claim 3, wherein: the vertical tube (66) is matched with the through groove (68) in size, and the two extrusion plates (9) are made of rubber and have certain elasticity.