CN220037852U

CN220037852U - Temporary water stopping structure of tap water pipe

Info

Publication number: CN220037852U
Application number: CN202320559659.5U
Authority: CN
Inventors: 姜玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-11-17
Anticipated expiration: 2033-03-17

Abstract

The utility model relates to the technical field of water stopping of water pipes, and discloses a temporary water stopping structure of a tap water pipe, which comprises a first clamping ring and a second clamping ring, wherein a fixed shaft is fixedly inserted into the rear side of the outer side surface of the first clamping ring, a connecting block is movably sleeved on the outer surface of the fixed shaft, the right side surface of the connecting block is fixedly connected with the second clamping ring, and sealing sheets are fixedly connected to the inner walls of the first clamping ring and the second clamping ring. This interim stagnant water structure of water pipe inserts the inside in spacing hole through the control gag lever post, can be indirectly fixed between first grip ring and the second grip ring, the staff accomplishes to this and cup joints the device on the water pipe, this process operation step is less, labour saving and time saving has shortened staff's operating time, has made things convenient for the staff to carry out quick stagnant water operation to cracked water pipe, the loss of water resource has been reduced indirectly.

Description

Temporary water stopping structure of tap water pipe

Technical Field

The utility model relates to the technical field of water pipe water stopping, in particular to a temporary water stopping structure of a tap water pipe.

Background

Through retrieving, chinese patent No. 202220856729.9 discloses a temporary water stopping structure of tap water pipe, relates to pipeline water stopping technical field, specifically is a temporary water stopping structure of tap water pipe, and the device is through mutually supporting between the multiunit structure, fixes a position to last armful ring, lower armful ring through locating screw and locating nut, makes to go up armful ring and lower armful ring and to carrying out the location connection effect better between the water pipe, can make the water pipe leak the department carry out further centre gripping location through the stagnant water subassembly, makes the stagnant water effect of water pipe better.

Under the prior art, partial water pipe stagnant water structure is comparatively complicated than using, needs the staff to hug closely the stagnant water structure at the surface of water pipe, twists the screw and the nut afterwards and makes the inner wall of its water structure hug closely in the fracture department of water pipe, just can realize carrying out the function of stagnant water to it, and this process operation step is more, and is wasted time and energy, has prolonged staff's operating time, and inconvenient staff carries out quick stagnant water operation to cracked water pipe, has indirectly increased the loss of water resource.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a temporary water stopping structure of a tap water pipe, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a temporary water stopping structure for a tap water pipe, includes first grip ring and second grip ring, the rear side of first grip ring lateral surface is fixed to be pegged graft and is had the fixed axle, the surface activity of fixed axle has been cup jointed the connecting block, the right flank fixedly connected with second grip ring of connecting block, the equal fixedly connected with sealing piece of inner wall of first grip ring and second grip ring, spacing hole has been seted up to the front side of second grip ring lateral surface, the left surface fixedly connected with installation piece of second grip ring, the lateral surface activity of installation piece is pegged graft and is had the gag lever post, gag lever post and spacing hole activity are pegged graft, the inner fixedly connected with movable block of gag lever post, movable block and installation piece sliding connection, the front side fixedly connected with hand lever of movable block surface, the medial surface fixedly connected with quarter butt of movable block, spacing spring has been cup jointed to the surface of quarter butt.

Preferably, the front of the installation block is provided with a moving groove, and the inner diameter of the moving groove is matched with the outer diameter of the handheld rod.

Preferably, the number of the limit springs is set as one group, and the manufacturing material of one group of limit springs is silicon-manganese spring steel.

Preferably, the number of the limiting holes is two, and the inner diameters of the two groups of limiting holes are matched with the outer diameter of the limiting rod.

Preferably, the limit rod, the moving block, the handheld rod and the short rod are made of stainless steel.

Preferably, the outer side surface of the first clamping ring is provided with a rotating groove, and the inner diameter of the rotating groove is matched with the outer diameter of the connecting block.

(III) beneficial effects

Compared with the prior art, the utility model provides a temporary water stopping structure of a tap water pipe, which has the following beneficial effects:

1. this interim stagnant water structure of water pipe inserts the inside in spacing hole through the control gag lever post, can be indirectly fixed between first grip ring and the second grip ring, the staff accomplishes to this and cup joints the device on the water pipe, this process operation step is less, labour saving and time saving has shortened staff's operating time, has made things convenient for the staff to carry out quick stagnant water operation to cracked water pipe, the loss of water resource has been reduced indirectly.

2. This interim stagnant water structure of water pipe is extruded the reaction force that produces through spacing spring, and sustainable outside extrudees the movable block, and the indirect makes the movable block drive the gag lever post and passes the lateral surface of installation piece, makes the inside of the firm intubate spacing hole of gag lever post at last, has improved the fixed effect between first grip ring and the second grip ring, and the indirectional assurance the device stability when using has improved the practicality of device when using.

3. This temporary water stopping structure of water pipe, through the mutual cooperation between two sets of sealing pieces, the leakproofness between the device and the water pipe contact surface that breaks has been improved to the indirection, and the effectual phenomenon that prevents water resource from spilling over from between the device and the water pipe contact surface that breaks takes place, the effectual phenomenon that prevents water resource waste takes place.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

fig. 3 is a partially exploded view of the present utility model.

In the figure: 1. a first clamping ring; 2. a fixed shaft; 3. a connecting block; 4. a second clamping ring; 5. a sealing sheet; 6. a limiting hole; 7. a mounting block; 8. a limit rod; 9. a moving block; 10. a hand-held lever; 11. a short bar; 12. and a limit spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the temporary water stopping structure for the tap water pipe comprises a first clamping ring 1 and a second clamping ring 4, wherein a fixed shaft 2 is fixedly inserted into the rear side of the outer side surface of the first clamping ring 1, a connecting block 3 is movably sleeved on the outer surface of the fixed shaft 2, the right side surface of the connecting block 3 is fixedly connected with a second clamping ring 4, the inner walls of the first clamping ring 1 and the second clamping ring 4 are fixedly connected with sealing sheets 5, the sealing performance between the contact surfaces of the device and the broken position of the water pipe is indirectly improved through the mutual matching between the two groups of sealing sheets 5, the phenomenon that water resources overflow from the contact surfaces of the device and the broken position of the water pipe is effectively prevented, a limiting hole 6 is formed in the front side of the outer side surface of the second clamping ring 4, the left side surface of the second clamping ring 4 is fixedly connected with a mounting block 7, a limiting rod 8 is movably inserted into the outer side surface of the mounting block 7, the device is indirectly fixed between the first clamping ring 1 and the second clamping ring 4 by controlling the limiting rod 8 to be inserted into the limiting hole 6, so that workers can sleeve the device on a water pipe, the operation steps of the process are fewer, time and labor are saved, the working time of the workers is shortened, the workers can conveniently and rapidly stop water operation on the broken water pipe, the loss of water resources is indirectly reduced, the limiting rod 8 is movably inserted into the limiting hole 6, the inner end of the limiting rod 8 is fixedly connected with the moving block 9, the moving block 9 is in sliding connection with the mounting block 7, the front side of the outer surface of the moving block 9 is fixedly connected with the handheld rod 10, the inner side surface of the moving block 9 is fixedly connected with the short rod 11, the outer surface of the short rod 11 is sleeved with the limiting spring 12, the moving block 9 can be continuously extruded outwards by the reaction force generated by extrusion of the limiting spring 12, the indirect makes movable block 9 drive gag lever post 8 and passes the lateral surface of installation piece 7, makes the inside of gag lever post 8 firmly intubate spacing hole 6 at last, has improved the fixed effect between first grip ring 1 and the second grip ring 4, and the indirection has guaranteed the device stability when using, has improved the practicality of device when using.

In order to facilitate the staff to control the handheld rod 10 to move along the inside of the installation block 7, the front surface of the installation block 7 is provided with the moving groove, the inner diameter of the moving groove is matched with the outer diameter of the handheld rod 10, and the staff is facilitated to control the handheld rod 10 to move along the inside of the installation block 7.

In order to prolong the service life of the group of limiting springs 12, the number of the limiting springs 12 is set as one group, the manufacturing materials of the group of limiting springs 12 are silicon manganese spring steel, the spring manufactured by the silicon manganese spring steel has good return effect and is not easy to deform, and the service life of the group of limiting springs 12 is prolonged.

In order to facilitate the quick fixing of the first clamping ring 1 and the second clamping ring 4 by the staff, the utility model sets the number of the limiting holes 6 into two groups, the inner diameters of the two groups of the limiting holes 6 are matched with the outer diameter of the limiting rod 8, the limiting rod 8 is controlled to pass through the outer side surface of the mounting block 7, and finally the limiting rod 8 is inserted into the limiting hole 6, thereby realizing the quick fixing of the first clamping ring 1 and the second clamping ring 4 by the staff.

In order to ensure that the limit rod 8, the movable block 9, the handheld rod 10 and the short rod 11 are not easy to damage in use, the manufacturing materials of the limit rod 8, the movable block 9, the handheld rod 10 and the short rod 11 are all made of stainless steel, the stainless steel has high hardness and is not easy to deform, and the limit rod 8, the movable block 9, the handheld rod 10 and the short rod 11 are not easy to damage in use.

In order to facilitate the connection block 3 to rotate along the outer surface of the fixed shaft 2 in the first clamping ring 1, the outer side surface of the first clamping ring 1 is provided with a rotating groove, the inner diameter of the rotating groove is matched with the outer diameter of the connection block 3, and the connection block 3 is convenient to rotate along the outer surface of the fixed shaft 2 in the first clamping ring 1.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When the water pipe sealing device is used, a worker controls the handheld rod 10 to drive the movable block 9 and the limiting rod 8 to move inwards along the inside of the installation block 7, meanwhile, the movable block 9 drives the short rod 11 to extrude the limiting spring 12 inwards until the limiting rod 8 moves into the inside of the installation block 7, the fixation between the first clamping ring 1 and the second clamping ring 4 is relieved, then the second clamping ring 4 is controlled to drive the connecting block 3 to rotate outwards along the outer surface of the fixed shaft 2, then the worker sleeves the device on the broken position of the water pipe surface, then the second clamping ring 4 is controlled to drive the connecting block 3 to rotate along the outer surface of the fixed shaft 2 until the limiting rod 8 and the limiting hole 6 are located at the vertical position, then the control of the handheld rod 10 is relieved, meanwhile, the limiting spring 12 is extruded to generate a reaction force, the movable block 9 and the limiting rod 8 can be driven to move outwards along the inside of the installation block 7 until the limiting rod 8 passes through the outer side of the installation block 7, and finally the device is firmly inserted into the inside of the limiting hole 6, so that the device is fixed on the broken position of the water pipe, and meanwhile, the sealing piece 5 is tightly adhered to the broken water pipe is sealed and the water pipe is finished.

To sum up, this interim stagnant water structure of water pipe through the inside of control gag lever post 8 intubate spacing hole 6, can be indirectly fixed between first grip ring 1 and the second grip ring 4, the staff accomplishes to this and cup joints the device on the water pipe, this process operating step is less, labour saving and time saving has shortened staff's operating time, has made things convenient for the staff to carry out quick stagnant water operation to the water pipe that breaks, the loss of water resource has been reduced indirectly.

This interim stagnant water structure of water pipe, the reaction force that is produced by the extrusion through spacing spring 12, sustainable outside extrudees movable block 9, the messenger's movable block 9 of indirection drives gag lever post 8 and passes the lateral surface of installation piece 7, at last makes the inside of the firm intubate spacing hole 6 of gag lever post 8, has improved the fixed effect between first grip ring 1 and the second grip ring 4, the stability when the device is used has been guaranteed to the indirection, has improved the practicality of the device when using.

This temporary water stopping structure of water pipe, through the mutual cooperation between two sets of sealing pieces 5, the leakproofness between the device and the water pipe contact surface that breaks has been improved to the indirection, and the effectual phenomenon that prevents water resource from spilling over from between the device and the water pipe contact surface that breaks takes place, the effectual phenomenon that prevents water resource waste takes place.

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

Claims

1. The utility model provides a temporary water stopping structure of water pipe, includes first grip ring (1) and second grip ring (4), its characterized in that: the utility model discloses a fixed spring, including fixed axle (2) is pegged graft in the rear side of first grip ring (1) lateral surface, connecting block (3) has been cup jointed in the surface activity of fixed axle (2), the right flank fixedly connected with second grip ring (4) of connecting block (3), the equal fixedly connected with sealing washer (5) of inner wall of first grip ring (1) and second grip ring (4), spacing hole (6) have been seted up to the front side of second grip ring (4) lateral surface, the left surface fixedly connected with installation piece (7) of second grip ring (4), peg graft limit lever (8) in the lateral surface activity of installation piece (7), limit lever (8) are pegged graft with limit hole (6) activity, the inner fixedly connected with movable block (9) of limit lever (8), movable block (9) and installation piece (7) sliding connection, the front side fixedly connected with hand lever (10) of movable block (9) surface, the medial surface fixedly connected with quarter butt (11) of movable block (9), limit spring (12) have been cup jointed in the lateral surface.

2. The temporary water stopping structure for a tap water pipe according to claim 1, wherein: the front of the mounting block (7) is provided with a moving groove, and the inner diameter of the moving groove is matched with the outer diameter of the handheld rod (10).

3. The temporary water stopping structure for a tap water pipe according to claim 1, wherein: the number of the limit springs (12) is set as one group, and the manufacturing material of one group of limit springs (12) is silicon manganese spring steel.

4. The temporary water stopping structure for a tap water pipe according to claim 1, wherein: the number of the limiting holes (6) is two, and the inner diameters of the two groups of limiting holes (6) are matched with the outer diameter of the limiting rod (8).

5. The temporary water stopping structure for a tap water pipe according to claim 1, wherein: the manufacturing materials of the limiting rod (8), the moving block (9), the handheld rod (10) and the short rod (11) are all stainless steel.

6. The temporary water stopping structure for a tap water pipe according to claim 1, wherein: the outer side face of the first clamping ring (1) is provided with a rotating groove, and the inner diameter of the rotating groove is matched with the outer diameter of the connecting block (3).