CN217053261U

CN217053261U - Water conservancy water and electricity gate freeze-proof device

Info

Publication number: CN217053261U
Application number: CN202220799259.7U
Authority: CN
Inventors: 杨静怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-26
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a water conservancy water and electricity gate freeze-proof device, including the gate main part, the inside of gate main part is provided with interior casing, the top of gate main part is provided with sealed lid, the preformed groove has been seted up on the bottom and the top of the inside both sides of gate main part. This water conservancy water and electricity gate freeze-proof device is through being provided with interior casing, the heating rod, draw-in groove and fixture block, start-up heating rod makes the internal heating of the internal casing of heating rod, the internal inside of casing of heating rod heats the temperature that can increase gate main part and gate main part lateral wall, the temperature that increases gate main part lateral wall then can prevent to freeze on the lateral wall of gate main part, thereby can prevent that the lateral wall of gate main part from freezing to influence the gate main part and going up and down, need overhaul the heating rod or when changing take out the fixture block from the inside of draw-in groove to dismantle the heating rod can, the solution is inconvenient to heat the internal inside of casing, the relatively poor problem of frostproofing effect.

Description

Water conservancy water and electricity gate freeze-proof device

Technical Field

The utility model relates to a gate technical field specifically is a water conservancy water and electricity gate freeze-proof device.

Background

The gate is used for closing and opening the control facility of the drainage (discharging) water channel, the gate can be divided into a water inlet gate, a river sluice, a flood diversion gate, a drainage gate and a tidal barrier gate according to the undertaken tasks, most of the gates are static in the freezing period of cold winter, thick ice covers can be formed on the upstream face of the gate, after water is condensed into ice, the specific gravity is reduced, the volume is increased, and huge static pressure can be formed on the gate, so that a water conservancy and hydropower gate anti-freezing device is required to be used for preventing the ice covers from being formed on the upstream face of the gate, when the water conservancy gate anti-freezing device is used, the fact that the inside of an inner shell is inconveniently heated by hydropower is found, and the anti-freezing effect is poor; the inner shell is not effectively sealed, and the heating rod is easily damaged; the device's waterproof insulation effect is relatively poor, influences the device work easily. A water conservancy and hydropower gate freeze-proof device is improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy water and electricity gate freeze-proof device to propose inconvenient inside to the casing in solving above-mentioned background and heat, the relatively poor problem of frostproofing effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a water conservancy water and electricity gate freeze-proof device, includes the gate main part, the inside of gate main part is provided with interior casing, the top of gate main part is provided with sealed lid, the preformed groove has been seted up on the bottom and the top of the inside both sides of gate main part, the inside fixedly connected with connecting axle of preformed groove, the outside swing joint of connecting axle has the gyro wheel, the both sides fixedly connected with support frame on gate main part top, the both ends fixedly connected with installation piece of gate main part top both sides, the inside of interior casing is provided with the heating rod, the both sides fixedly connected with fixture block of heating rod, the inside both sides fixedly connected with draw-in groove of interior casing.

Preferably, the clamping block is embedded in the clamping groove, and the clamping block and the clamping groove are matched with each other.

Preferably, the bottom end of the sealing cover is fixedly connected with a blocking block, and the blocking block is arranged at the top end inside the inner shell.

Preferably, the inside swing joint of support frame has the connecting rod, the bottom fixedly connected with connecting plate of connecting rod, the bottom fixedly connected with dead lever of connecting plate, the top fixedly connected with arm-tie of connecting rod, the spacing spring of both sides fixedly connected with between support frame and the connecting plate, the spacing groove has been seted up to the both sides on sealed lid and the inside top of gate main part, the dead lever inlays in the inside of spacing groove.

Preferably, a cavity is formed between the gate main body and the inner shell, a reinforcing block is fixedly connected between the gate main body and the inner shell, a waterproof plate is arranged at one end inside the cavity, and heat preservation cotton is arranged at the other end inside the cavity.

Preferably, the reinforcing blocks are arranged in multiple groups, and the reinforcing blocks are arranged between the gate main body and the inner shell at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the water conservancy and hydropower gate anti-freezing device not only realizes heating of the interior of the shell and effective sealing of the inner shell, but also realizes increase of the strength of the device;

(1) by arranging the inner shell, the heating rod, the clamping groove and the clamping block, when the temperature of the outer side wall of the gate body is lower, the heating rod is started to heat the inner part of the inner shell, the heating rod heats the inner part of the inner shell, so that the temperature of the outer side wall of the gate body can be increased, the outer side wall of the gate body can be prevented from being frozen by increasing the temperature of the outer side wall of the gate body, the outer side wall of the gate body can be prevented from being frozen to influence the lifting of the gate body, and the clamping block can be taken out from the inside of the clamping groove to disassemble the heating rod when the heating rod needs to be maintained or replaced;

(2) the sealing device is provided with a support frame, a pull plate, a fixed rod, a limiting groove, a limiting spring, a connecting plate and a connecting rod, wherein the pull plate is pulled to enable the pull plate to drive the fixed rod to be separated from the inside of the limiting groove, after the fixed rod is separated from the inside of the limiting groove, a blocking block is placed at the top end of the inside of an inner shell, when the blocking block is placed in the inside of the inner shell, the limiting groove in the sealing cover can be aligned with the limiting groove at the top end of the inside of a gate main body, the pull plate is loosened after the limiting groove is aligned, the limiting spring at the bottom end of the pull plate can enable the fixed rod to be embedded into the inside of the limiting groove through the elasticity of the limiting spring, the sealing cover is fixed at the top end of the gate main body, the sealing cover is installed at the top end of the gate main body, the inside of the inner shell can be sealed to prevent water from entering the inside of the inner shell from affecting the service life of a heating rod;

(3) through being provided with the waterproof board, it is cotton to keep warm, boss and cavity, fixedly connected with boss between gate main part and interior casing, the boss can be strengthened the gate main part and prevent that the gate main part from using for a long time and damaging, it can increase the life of gate main part and interior casing to set up the boss, it is cotton to be provided with waterproof board and heat preservation in the inside of cavity, the waterproof board can prevent the inside of casing in the water infiltration, the cotton inside that then can internal casing that keeps warm of heat preservation prevents the very fast extravagant electric energy of radiating rate.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a shutter main body; 2. a roller; 3. an inner housing; 4. reserving a groove; 5. a sealing cover; 6. a support frame; 7. pulling a plate; 8. blocking; 9. heating a rod; 10. a card slot; 11. a connecting shaft; 12. a waterproof sheet; 13. heat preservation cotton; 14. a reinforcing block; 15. a cavity; 16. a clamping block; 17. mounting a block; 18. fixing the rod; 19. a limiting groove; 20. a limiting spring; 21. a connecting plate; 22. a connecting rod.

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 efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, the water conservancy and hydropower gate anti-freezing device comprises a gate main body 1, an inner shell 3 is arranged inside the gate main body 1, a sealing cover 5 is arranged at the top end of the gate main body 1, reserved grooves 4 are formed in the bottom end and the top end of two sides inside the gate main body 1, a connecting shaft 11 is fixedly connected inside the reserved grooves 4, rollers 2 are movably connected outside the connecting shaft 11, supporting frames 6 are fixedly connected to two sides of the top end of the gate main body 1, mounting blocks 17 are fixedly connected to two ends of two sides of the top of the gate main body 1, a heating rod 9 is arranged inside the inner shell 3, clamping blocks 16 are fixedly connected to two sides of the heating rod 9, clamping grooves 10 are fixedly connected to two sides inside the inner shell 3, the clamping blocks 16 are embedded inside the clamping grooves 10, and the clamping blocks 16 are matched with the clamping grooves 10;

specifically, as shown in fig. 1 and fig. 2, when the temperature of the outer sidewall of gate body 1 is low, heating rod 9 is started to heat the inside of inner casing 3 by heating rod 9, the temperature of the outer sidewalls of gate body 1 and gate body 1 can be increased by heating the inside of inner casing 3 by heating rod 9, and the temperature of the outer sidewall of gate body 1 can be increased to prevent the outer sidewall of gate body 1 from being frozen, so that the outer sidewall of gate body 1 can be prevented from being frozen to affect the lifting of gate body 1, and when the heating rod 9 needs to be overhauled or replaced, fixture block 16 is taken out from the inside of slot 10 to disassemble heating rod 9.

Example 2: the bottom end of the sealing cover 5 is fixedly connected with a blocking block 8, the blocking block 8 is arranged at the top end inside the inner shell 3, the inside of the supporting frame 6 is movably connected with a connecting rod 22, the bottom end of the connecting rod 22 is fixedly connected with a connecting plate 21, the bottom end of the connecting plate 21 is fixedly connected with a fixed rod 18, the top end of the connecting rod 22 is fixedly connected with a pulling plate 7, two sides between the supporting frame 6 and the connecting plate 21 are fixedly connected with limiting springs 20, two sides of the top end inside the sealing cover 5 and the gate main body 1 are provided with limiting grooves 19, and the fixed rod 18 is embedded inside the limiting grooves 19;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, pulling the pulling plate 7 to make the pulling plate 7 drive the fixing rod 18 to break away from the inside of the limiting groove 19, after the fixing rod 18 breaks away from the inside of the limiting groove 19, the blocking block 8 is placed at the top end inside the inner shell 3, when the blocking block 8 is placed inside the inner shell 3, the limiting groove 19 inside the sealing cover 5 can be aligned with the limiting groove 19 at the top end inside the gate main body 1, after the limiting groove 19 is aligned, the pulling plate 7 is loosened, the limiting spring 20 at the bottom end of the pulling plate 7 can make the fixing rod 18 embedded into the inside of the limiting groove 19 through the elasticity of the limiting spring 20 to fix the sealing cover 5 to make the sealing cover 5 installed at the top end of the gate main body 1, and the sealing cover 5 can make the internal sealing of the inner shell 3 prevent the internal water of the inner shell 3 from entering to affect the service life of the heating rod 9 by making the sealing cover 5 installed at the top end of the gate main body 1.

Example 3: a cavity 15 is formed between the gate main body 1 and the inner shell 3, reinforcing blocks 14 are fixedly connected between the gate main body 1 and the inner shell 3, a waterproof plate 12 is arranged at one end inside the cavity 15, heat insulation cotton 13 is arranged at the other end inside the cavity 15, a plurality of groups of reinforcing blocks 14 are arranged, and the reinforcing blocks 14 are arranged between the gate main body 1 and the inner shell 3 at equal intervals;

specifically, as shown in fig. 2, fixedly connected with boss 14 between gate main part 1 and interior casing 3, boss 14 can strengthen gate main part 1 and prevent that gate main part 1 from using for a long time and damaging, set up boss 14 and can increase the life of gate main part 1 and interior casing 3, be provided with waterproof board 12 and the cotton 13 that keeps warm in the inside of cavity 15, waterproof board 12 can prevent the inside of casing 3 in the water infiltration, the cotton 13 that keeps warm then can keep warm in the inside of casing 3 and prevent the very fast extravagant electric energy of radiating rate.

The working principle is as follows: when the utility model is used, when the temperature of the outer side wall of the gate main body 1 is lower, the heating rod 9 is started to heat the inner part of the inner shell 3 by the heating rod 9, the temperature of the outer side walls of the gate main body 1 and the gate main body 3 can be increased by heating the inner part of the inner shell 3 by the heating rod 9, the outer side wall of the gate main body 1 can be prevented from being frozen by increasing the temperature of the outer side wall of the gate main body 1, thereby the lifting of the gate main body 1 can be prevented from being influenced by the freezing of the outer side wall of the gate main body 1, when the heating rod 9 needs to be overhauled or replaced, the clamping block 16 is taken out from the inner part of the clamping groove 10 to disassemble the heating rod 9, the pulling plate 7 is pulled to drive the fixing rod 18 to be separated from the inner part of the limiting groove 19, the blocking block 8 is put into the top end of the inner part of the inner shell 3 after the fixing rod 18 is separated from the inner part of the limiting groove 19, the limiting groove 19 in the sealing cover 5, the limiting groove 19 is aligned with the limiting groove 19 at the top end of the inner part of the gate main body 1, after the limiting groove 19 is aligned, the pulling plate 7 is loosened, the limiting spring 20 at the bottom end of the pulling plate 7 can enable the fixing rod 18 to be embedded into the limiting groove 19 through the elasticity of the limiting spring to fix the sealing cover 5, so that the sealing cover 5 is installed at the top end of the gate main body 1, the sealing cover 5 is installed at the top end of the floodgate main body 1 to seal the inside of the inner housing 3 to prevent the water inside the inner housing 3 from entering to affect the life span of the heating rod 9, a reinforcing block 14 is fixedly connected between the gate main body 1 and the inner shell 3, the reinforcing block 14 can reinforce the gate main body 1 to prevent the gate main body 1 from being damaged after long-term use, the reinforcing block 14 can prolong the service life of the gate main body 1 and the inner shell 3, be provided with waterproof board 12 and the cotton 13 of heat preservation in the inside of cavity 15, waterproof board 12 can prevent the inside of casing 3 in the water infiltration, and the cotton 13 of heat preservation then can keep warm the inside of casing 3 and prevent the very fast extravagant electric energy of radiating rate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water conservancy water and electricity gate freeze-proof device, includes gate main part (1), its characterized in that: the inside of gate main part (1) is provided with interior casing (3), the top of gate main part (1) is provided with sealed lid (5), reserve groove (4) have been seted up on the bottom and the top of the inside both sides of gate main part (1), the inside fixedly connected with connecting axle (11) of reserve groove (4), the outside swing joint of connecting axle (11) has gyro wheel (2), both sides fixedly connected with support frame (6) on gate main part (1) top, the both ends fixedly connected with installation piece (17) of gate main part (1) top both sides, the inside of interior casing (3) is provided with heating rod (9), both sides fixedly connected with fixture block (16) of heating rod (9), the inside both sides fixedly connected with draw-in groove (10) of interior casing (3).

2. The water conservancy and hydropower gate antifreezing device according to claim 1, wherein: the clamping block (16) is embedded in the clamping groove (10), and the clamping block (16) is matched with the clamping groove (10).

3. The water conservancy and hydropower gate antifreezing device according to claim 1, wherein: the bottom fixedly connected with sprue (8) of sealed lid (5), inside top in casing (3) including sprue (8) set up.

4. The water conservancy and hydropower gate antifreezing device according to claim 1, wherein: the inside swing joint of support frame (6) has connecting rod (22), the bottom fixedly connected with connecting plate (21) of connecting rod (22), the bottom fixedly connected with dead lever (18) of connecting plate (21), the top fixedly connected with arm-tie (7) of connecting rod (22), spacing spring (20) of both sides fixedly connected with between support frame (6) and connecting plate (21), spacing groove (19) have been seted up to the both sides on sealed lid (5) and the inside top of gate main part (1), dead lever (18) are inlayed in the inside of spacing groove (19).

5. The water conservancy and hydropower gate antifreezing device according to claim 1, wherein: be provided with cavity (15) between gate main part (1) and interior casing (3), fixedly connected with boss (14) between gate main part (1) and the interior casing (3), the inside one end of cavity (15) is provided with waterproof board (12), the inside other end of cavity (15) is provided with heat preservation cotton (13).

6. The water conservancy and hydropower gate antifreezing device according to claim 5, wherein: the reinforcing blocks (14) are arranged in multiple groups, and the reinforcing blocks (14) are arranged between the gate main body (1) and the inner shell (3) at equal intervals.