CN211340690U

CN211340690U - Quick patching device of gate for water conservancy water and electricity

Info

Publication number: CN211340690U
Application number: CN201922212749.3U
Authority: CN
Inventors: 赵棉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-25
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to a water conservancy water and electricity technical field specifically is a quick patching device of gate for water conservancy water and electricity, including the main part sleeve, the rubber seal cover has been cup jointed to one side of main part sleeve surface, one side threaded connection that the rubber seal cover was kept away from to main part sleeve surface has the sealed dish, the edge fixedly connected with ball bearing that the main part sleeve inner wall is close to sealed dish one side. This quick patching device of gate for water conservancy water and electricity, through having set up central pivot, transmission screw thread has been seted up to one side of central pivot, transmission screw thread's surperficial threaded connection has taut disc, a plurality of blossoming pieces of edge fixedly connected with of taut disc, the one end of four blossoming pieces all with main part sleeve fixed connection, can make the main part sleeve insert the damaged department of gate just can make taut disc pull open a plurality of blossoming pieces through the pivot of center of rotation, only need to seal the dish on the other end and can accomplish the repair, the convenience of repairing is improved, and the work efficiency is improved.

Description

Quick patching device of gate for water conservancy water and electricity

Technical Field

The utility model relates to a water conservancy water and electricity technical field specifically is a quick patching device of gate for water conservancy water and electricity.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. In hydraulic engineering, the water gate is essential equipment, can provide the function of waterproof, change rivers direction for people to for utilizing rivers to provide convenient, therefore water gate's sealed waterproof performance is one of its main performance, has decided whether water gate can normally work. In the floodgate working process, often can lead to the floodgate damage because of rivers and hydraulic impact, influence its normal operation, and if will maintain, then need consume longer time and higher cost of labor, still influence normal water conservancy water and electricity work easily, cause people's property and life loss. There is a need for a quick repair device that reduces losses and effects, reduces maintenance time, and reduces labor costs.

A rapid repairing device for a gate for water conservancy and hydropower disclosed in Chinese patent CN207959139U, the quick repairing device for the gate for water conservancy and hydropower is characterized in that a threaded rod is arranged, one end of the threaded rod is fixedly connected with a disc-shaped air bag, the other end of the threaded rod is fixedly connected with a valve core, a through hole is arranged in the threaded rod and is communicated with the valve core and the air bag, a disc is sleeved on the external thread of the threaded rod, an annular sealing plug is fixedly connected on the side wall of the disc close to the air bag, the disc-shaped air bag is plugged into the leak hole through the threaded rod, the disc-shaped air bag is inflated by the valve core, the disc-shaped air bag is pressed on the gate by water pressure, the horizontal position of the disc is changed by rotating the disc, the disc is clamped on the side wall of the gate far away from the disc-shaped air bag, can accomplish the repair of gate leak fast, but this water conservancy is quick patching device of gate for water and electricity, when the problem of solution, still have following shortcoming:

this quick patching device of gate for water conservancy water and electricity, one side that needs present gate during the use inserts the threaded rod, then gets back to the opposite side of gate and fastens the disc again, needs at gate both sides round trip movement, and the water gate often is very big, and both sides are made a round trip to run and are wasted time and energy, influence repair efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a quick patching device of gate for water conservancy water and electricity, through having set up central pivot, transmission screw thread has been seted up to one side of central pivot, transmission screw thread's surperficial threaded connection has taut disc, a plurality of blossoming pieces of edge fixedly connected with of taut disc, the one end of four blossoming pieces all with main part sleeve fixed connection, can make the main part sleeve insert the damaged department of gate just can make taut disc pull open a plurality of blossoming pieces through the center of rotation pivot, only need can accomplish the patching at the other end tight sealed dish, the problem of proposition in the above-mentioned background art has been solved.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a quick repairing device for a gate for water conservancy and hydropower comprises a main body sleeve, wherein a rubber sealing sleeve is sleeved on one side of the outer surface of the main body sleeve, which is far away from the rubber sealing sleeve, is in threaded connection with a sealing disc, the edge, which is close to one side of the sealing disc, of the inner wall of the main body sleeve is fixedly connected with a sealing bearing, the edge, which is far away from one side of the sealing disc, of the inner wall of the main body sleeve is fixedly connected with a central rotating shaft, one side, which is close to the ball bearing, of the central rotating shaft is fixedly connected with the inner wall of the ball bearing, one side, which is far away from the ball bearing, of the central rotating shaft is provided with a transmission thread, the surface of the transmission thread is connected with, one side of the central rotating shaft, which is close to the clamping grooves, is movably connected with a sleeve disc, the outer surface of the sleeve disc is fixedly connected with a plurality of rotating handles, and the inner wall of the sleeve disc is fixedly connected with a plurality of clamping blocks.

Optionally, one side fixedly connected with sealed the pad of sealing dish is close to taut disc, the centre of a circle department of sealed pad is corresponding with the centre of a circle department of sealing dish, the diameter of sealed pad is less than the diameter of sealing dish.

Optionally, the central rotating shaft is rotatably connected with the main body sleeve through a sealing bearing and a ball bearing, the central rotating shaft is concentric with the main body sleeve, and the length of the central rotating shaft is greater than that of the main body sleeve.

Optionally, the width of the clamping block is equal to that of the clamping groove, the clamping groove is L-shaped, and the extending direction of the L-shaped clamping groove is the same as the tightening direction of the transmission thread.

Optionally, the positions of the plurality of clamping blocks correspond to the positions of the plurality of clamping grooves, the number of the plurality of clamping blocks is equal to the number of the plurality of clamping grooves, and the plurality of clamping blocks are clamped with the plurality of clamping grooves respectively.

Optionally, the rubber sealing sleeve has elasticity, one side of the rubber sealing sleeve protrudes out of the main body sleeve, and the part of the rubber sealing sleeve protruding out of the main body sleeve is distributed around the plurality of pattern pieces.

Optionally, the number of the flower opening pieces is four, four the flower opening pieces are symmetrically distributed and four the one ends of the flower opening pieces far away from the tensioning disc are fixedly connected with the main body sleeve, and the flower opening pieces are made of corrosion-resistant alloy.

(III) advantageous effects

The utility model provides a quick patching device of gate for water conservancy water and electricity possesses following beneficial effect:

1. this quick patching device of gate for water conservancy water and electricity, through having set up central pivot, the transmission screw thread has been seted up to one side that ball bearing was kept away from in central pivot, the surperficial threaded connection of transmission screw thread has taut disc, a plurality of blossoming pieces of edge fixedly connected with of taut disc near rubber seal cover side, a plurality of blossoming pieces's quantity is four simultaneously, four blossoming piece symmetric distributions, the one end that taut disc was kept away from to four blossoming pieces all with main part sleeve fixed connection, can make the main part sleeve insert the damaged department of gate just can make taut disc pull open a plurality of blossoming pieces through the pivot of center of rotation, thereby the telescopic one end of position fixing main part is restrained, only need to finish the repair at the other end on the sealed dish, the round trip run of gate both sides again need not.

2. This quick patching device of gate for water conservancy water and electricity, through having set up draw-in groove and cover dish, a plurality of fixture blocks of the inner wall fixedly connected with of cover dish, the width of fixture block equals with the width of draw-in groove, and the shape of draw-in groove is L shape, and the extending direction of L shape draw-in groove is the same with transmission screw's tightening direction, the position and a plurality of fixture block the position of draw-in groove is corresponding, and the quantity of a plurality of fixture blocks equals with the quantity of a plurality of draw-in grooves, a plurality of fixture blocks respectively with a plurality of draw-in groove joints, can make the user pass through draw-in groove and fixture block.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the central shaft of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;

fig. 5 is a schematic structural view of the set of disks of the present invention.

In the figure: 1-main body sleeve, 2-rubber sealing sleeve, 3-sealing disc, 4-central rotating shaft, 5-sleeve disc, 6-transmission thread, 7-pattern piece, 8-tensioning disc, 9-rotating handle, 10-sealing pad, 11-sealing bearing, 12-ball bearing, 13-clamping groove and 14-clamping 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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a quick repairing device for a gate for water conservancy and hydropower comprises a main body sleeve 1, a rubber sealing sleeve 2 is sleeved on one side of the outer surface of the main body sleeve 1, a sealing disc 3 is in threaded connection with one side of the outer surface of the main body sleeve 1, a ball bearing 12 is fixedly connected with the edge of one side, close to the sealing disc 3, of the inner wall of the main body sleeve 1, a sealing bearing 11 is fixedly connected with the edge of one side, far away from the ball bearing 12, of the inner wall of the main body sleeve 1, a central rotating shaft 4 is fixedly connected with the inner wall of the ball bearing 12, one side, close to the ball bearing 12, of the central rotating shaft 4 is fixedly connected with a transmission thread 6, a tensioning disc 8 is in threaded connection with the surface of the transmission thread 6, a plurality of flower-forming pieces 7 are fixedly connected, a plurality of clamping grooves 13 are formed in one side, away from the transmission thread 6, of the central rotating shaft 4, a sleeve disc 5 is movably connected to one side, close to the clamping grooves 13, of the central rotating shaft 4, a plurality of rotating handles 9 are fixedly connected to the outer surface of the sleeve disc 5, and a plurality of clamping blocks 14 are fixedly connected to the inner wall of the sleeve disc 5.

As an optimal technical solution of the utility model:

sealed dish 3 is close to a side fixedly connected with sealed pad 10 of taut disc 8, the centre of a circle department of sealed pad 10 is corresponding with the centre of a circle department of sealed dish 3, the diameter of sealed pad 10 is less than the diameter of sealed dish 3, sealed pad 10 has elasticity, the diameter can grow when compressed tightly sealed, the sealed portion that fills up 3 diameter and is greater than sealed pad 10 is used for reserving for sealed pad 10 to compress tightly the diameter and grow.

As an optimal technical solution of the utility model:

the central rotating shaft 4 is rotatably connected with the main body sleeve 1 through a sealing bearing 11 and a ball bearing 12, the central rotating shaft 4 is concentric with the main body sleeve 1, and the length of the central rotating shaft 4 is greater than that of the main body sleeve 1.

As an optimal technical solution of the utility model:

the width of the clamping block 14 is equal to that of the clamping groove 13, the clamping groove 13 is L-shaped, and the extending direction of the L-shaped clamping groove 13 is the same as the tightening direction of the transmission thread 6, so that the sleeve connecting disc 5 cannot be disengaged when the transmission thread 6 is tightened by rotating the clamping groove 13 clamped on the clamping block 14, and the operation safety is improved.

As an optimal technical solution of the utility model:

the positions of the clamping blocks 14 correspond to the positions of the clamping grooves 13, the number of the clamping blocks 14 is equal to that of the clamping grooves 13, and the clamping blocks 14 are respectively clamped with the clamping grooves 13, so that a user can rapidly butt the sleeve disc 5 and the central rotating shaft 4 through the clamping grooves 13 and the clamping blocks 14, and the purpose of facilitating the disassembly and assembly of the rotating handle 9 is achieved.

As an optimal technical solution of the utility model:

the rubber sealing sleeve 2 has elasticity, one side of the rubber sealing sleeve 2 protrudes out of the main body sleeve 1, and the part of the rubber sealing sleeve 2 protruding out of the main body sleeve 1 is distributed around the plurality of flowering pieces 7, so that one end of the rubber sealing sleeve 2 can be unfolded after the flowering pieces 7 are unfolded and is in a skirt shape, and the rubber sealing sleeve 2 can also be unfolded to block gaps.

As an optimal technical solution of the utility model:

the quantity of a plurality of blossoming pieces 7 is four, and four blossoming pieces 7 symmetric distribution, four blossoming pieces 7 keep away from the one end of taut disc 8 all with main part sleeve 1 fixed connection, and the material of four blossoming pieces 7 is corrosion-resistant alloy material, and corrosion-resistant alloy material can prevent that four blossoming pieces 7 from soaking in aqueous for a long time and taking place the oxidation corrosion, improves life.

To sum up, the quick repairing device for the water conservancy and hydropower gate is characterized in that when in use, the central rotating shaft 4 is arranged, the side, far away from the ball bearing 12, of the central rotating shaft 4 is provided with the transmission thread 6, the surface thread of the transmission thread 6 is connected with the tensioning disc 8, the edge, close to one side surface of the rubber sealing sleeve 2, of the tensioning disc 8 is fixedly connected with the plurality of the flower-making pieces 7, meanwhile, the number of the plurality of the flower-making pieces 7 is four, the four flower-making pieces 7 are symmetrically distributed, one ends, far away from the tensioning disc 8, of the four flower-making pieces 7 are fixedly connected with the main body sleeve 1, the main body sleeve 1 can be inserted into the damaged part of the gate, the tensioning disc 8 can pull the plurality of the flower-making pieces 7 open by rotating the central rotating shaft 4, so as to limit one end of the main body sleeve 1, the repairing can, the work efficiency is improved, the rethread has set up draw-in groove 13 and cover plate 5, a plurality of fixture blocks 14 of inner wall fixedly connected with of cover plate 5, the width of fixture block 14 equals with the width of draw-in groove 13, the shape of draw-in groove 13 is L shape, the extending direction of L shape draw-in groove 13 is the same with the tightening direction of transmission screw thread 6, the position of fixture block 14 corresponds with the position of a plurality of draw-in grooves 13, the quantity of a plurality of fixture blocks 14 equals with the quantity of a plurality of draw-in grooves 13, a plurality of fixture blocks 14 connect with a plurality of draw-in grooves 13 joint respectively, can make the user through draw-in groove 13 and fixture block 14 quick butt joint cover plate 5 and central.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quick patching device of gate for water conservancy water and electricity which characterized in that: comprises a main body sleeve (1), a rubber sealing sleeve (2) is sleeved on one side of the outer surface of the main body sleeve (1), a sealing disc (3) is connected to one side of the outer surface of the main body sleeve (1) far away from the rubber sealing sleeve (2) through threads, a ball bearing (12) is fixedly connected to the edge of one side of the inner wall of the main body sleeve (1) close to the sealing disc (3), a sealing bearing (11) is fixedly connected to the edge of one side of the inner wall of the main body sleeve (1) far away from the ball bearing (12), a central rotating shaft (4) is fixedly connected to the inner wall of the ball bearing (12), a transmission thread (6) is arranged on one side of the central rotating shaft (4) far away from the ball bearing (12), and a tensioning disc (8) is connected to the surface threads of the transmission thread (6), the edge fixedly connected with a plurality of flower-making pieces (7) that taut disc (8) is close to a rubber seal cover (2) side, a plurality of draw-in grooves (13) have been seted up to one side that transmission screw thread (6) were kept away from in center pivot (4), one side swing joint that center pivot (4) is close to a plurality of draw-in grooves (13) has set (5), the outer fixed surface of set (5) is connected with a plurality of rotation handle (9), a plurality of fixture blocks (14) of inner wall fixedly connected with of set (5).

2. The quick repairing device of the gate for water conservancy and hydropower according to claim 1, which is characterized in that: seal dish (3) side fixedly connected with that is close to taut disc (8) is sealed fills up (10), the centre of a circle department that sealed pad (10) is corresponding with the centre of a circle department of sealing dish (3), the diameter that seals up (10) is less than the diameter of sealing dish (3).

3. The quick repairing device of the gate for water conservancy and hydropower according to claim 1, which is characterized in that: the central rotating shaft (4) is rotatably connected with the main body sleeve (1) through a sealing bearing (11) and a ball bearing (12), the central rotating shaft (4) is concentric with the main body sleeve (1), and the length of the central rotating shaft (4) is greater than that of the main body sleeve (1).

4. The quick repairing device of the gate for water conservancy and hydropower according to claim 1, which is characterized in that: the width of the clamping block (14) is equal to that of the clamping groove (13), the clamping groove (13) is L-shaped, and the extending direction of the L-shaped clamping groove (13) is the same as the tightening direction of the transmission thread (6).

5. The quick repairing device of the gate for water conservancy and hydropower according to claim 1, which is characterized in that: the positions of the clamping blocks (14) correspond to the positions of the clamping grooves (13), the number of the clamping blocks (14) is equal to that of the clamping grooves (13), and the clamping blocks (14) are clamped with the clamping grooves (13) respectively.

6. The quick repairing device of the gate for water conservancy and hydropower according to claim 1, which is characterized in that: the rubber sealing sleeve (2) is elastic, one side of the rubber sealing sleeve (2) protrudes out of the main body sleeve (1), and the part of the rubber sealing sleeve (2) protruding out of the main body sleeve (1) is distributed around the plurality of flower forming pieces (7).

7. The quick repairing device of the gate for water conservancy and hydropower according to claim 1, which is characterized in that: the number of the flower opening pieces (7) is four, four the flower opening pieces (7) are symmetrically distributed, four the end, far away from the tensioning disc (8), of each flower opening piece (7) is fixedly connected with the main body sleeve (1), and the flower opening pieces (7) are made of corrosion-resistant alloy.