CN213522650U

CN213522650U - Dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment

Info

Publication number: CN213522650U
Application number: CN202022611488.5U
Authority: CN
Inventors: 程天周
Original assignee: Yunnan Haojun Municipal Engineering Co ltd
Current assignee: Yunnan Haojun Municipal Engineering Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-22
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment, including box, closing plate and buoyancy board, the inside of box is provided with the inner box, and the inside of inner box is fixed with the measuring equipment main part, the inside rubber pad that is provided with of lower surface of inner box, and being provided with of the surface of inner box has the breakwater circle board, the surface of slide is connected with the gear, and is provided with the floating board between the gear, the inside breakwater that is provided with of side surface of box, and the outside surface of box is connected with the closing plate to the surface of closing plate is provided with the buoyancy board. This dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment is provided with the box, makes the measuring equipment main part obtain good heat dissipation in the use through the fretwork of box both sides to the closing plate and the buoyancy board that drive the lift through the water level become the side with the box and seal when the water level is higher, guarantee that water can not get into in the box.

Description

Dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment

Technical Field

The utility model relates to a hydraulic and hydroelectric engineering technical field specifically is a dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment.

Background

Hydraulic and hydroelectric engineering is an engineering that converts the kinetic energy of rivers into electric energy through the principle that water flows toward ground, and the purpose of building the dam is not only for retaining flood control, can also generate electricity through the flow of generating set through water, but the change of reservoir water level will be noted at any time at this in-process, consequently need monitor the water level through water level monitoring device, and water level monitoring device must install on the reservoir limit through dampproofing processing protection device, but current for the construction of water conservancy and hydropower engineering equipment dampproofing processing protection device has some problems in the in-service use process:

firstly, the existing damp-proof treatment protection device for equipment for hydraulic and hydroelectric engineering construction usually achieves the damp-proof purpose through closed protection on measuring equipment, but the mode is not favorable for heat dissipation of the measuring device, and the measuring device is easily damaged due to overhigh temperature;

secondly, the current dampproofing protection device that handles of equipment for hydraulic and hydroelectric engineering construction is because the higher water that leads to of sealed requirement can not in time be discharged after the unexpected water of intaking because it is rainy or the surface of water undulant, and water evaporates in the device inside and becomes inside the damage to measuring device that causes of getting into that steam can be very easy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device is handled in dampproofing of hydraulic and hydroelectric engineering construction equipment to solve the not good problem that can not handle ponding of heat dissipation that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment, includes box, closing plate and buoyancy board, the inside of box is provided with the inner box, and the inside of inner box is fixed with the measuring equipment main part, the inside rubber pad that is provided with of lower surface of inner box, and being provided with of the surface of inner box has the manger plate circle board, inner box lower surface internal connection has the water-stop sheet, and is connected with the water-stop spring between water-stop sheet and the inner box to the upper surface of water-stop sheet is provided with the picture peg, the delivery port has been seted up to the lower surface of box, and the lower surface of box is connected with the slide, the surface of slide is connected with the gear, and is provided with the floating plate between the gear, the inside breakwater that is provided with of side surface of box, and.

Preferably, the water stop sheet and the inner box form a sliding structure, and the water stop sheet and the inner box form an elastic structure through a water stop spring.

Preferably, the inserting plate and the inner box form a clamping structure, and the inserting plate and the rubber pad form interference fit.

Preferably, the sliding plate and the box body form a sliding structure, and the upper surface of the sliding plate is attached to the lower surface of the box body.

Preferably, the gear and the box body form a rotating structure, and the gear is in meshed connection with the sliding plate.

Preferably, the water baffles are distributed in the side surface of the box body at equal intervals, the side surface of the box body is in a hollow design, the box body and the sealing plate form a sliding structure, and the sealing plate is symmetrically distributed about the longitudinal center line of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the damp-proof treatment protection device for the hydraulic and hydroelectric engineering construction equipment,

1. the measuring equipment is provided with a box body, the measuring equipment main body is well radiated in the using process through hollowing out of two sides of the box body, and the side surface of the box body is sealed when the water level is high through a sealing plate and a buoyancy plate which are driven to lift by the water level, so that water is prevented from entering the box body;

2. the water outlet is arranged to discharge water splashed into the box body through the water outlet, so that the water is prevented from being evaporated into vapor to damage a measuring equipment main body, and then the water outlet is sealed by the floating plate driven by the water level when the water level is too high, so that the water is prevented from flowing into the box body;

3. be provided with the water-stop sheet, the buoyancy through the water-stop sheet drives picture peg and inner box block when flowing into a large amount of water in the box to sealed the inner box through the interference fit of picture peg and rubber pad, prevent that water from causing the damage to the measuring equipment main part in the inner box.

Drawings

FIG. 1 is a schematic side sectional view of the present invention;

FIG. 2 is a schematic overall front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the gear and floating plate connection of the present invention;

FIG. 4 is a schematic view of the overall sectional view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a box body; 2. an inner box; 3. a measuring apparatus main body; 4. a rubber pad; 5. a water retaining ring plate; 6. a water-stop sheet; 7. a water-stop spring; 8. inserting plates; 9. a water outlet; 10. a slide plate; 11. a gear; 12. a floating plate; 13. a water baffle; 14. a sealing plate; 15. a buoyancy plate.

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 damp-proof processing protection device for hydraulic and hydroelectric engineering construction equipment comprises a box body 1, an inner box 2, a measuring device main body 3, a rubber pad 4, a water retaining ring plate 5, a water-stop plate 6, a water-stop spring 7, an inserting plate 8, a water outlet 9, a sliding plate 10, a gear 11, a floating plate 12, a water-stop plate 13, a sealing plate 14 and a buoyancy plate 15, wherein the inner box 2 is arranged inside the box body 1, the measuring device main body 3 is fixed inside the inner box 2, the rubber pad 4 is arranged inside the lower surface of the inner box 2, the water retaining ring plate 5 is arranged on the outer surface of the inner box 2, the water-stop plate 6 is connected inside the lower surface of the inner box 2, the water-stop spring 7 is connected between the water-stop plate 6 and the inner box 2, the inserting plate 8 is arranged on the upper surface of the water-stop plate 6, the water outlet 9 is arranged on the lower surface of the, and a floating plate 12 is provided between the gears 11, a water guard 13 is provided inside a side surface of the case 1, a sealing plate 14 is connected to an outer side surface of the case 1, and a floating plate 15 is provided on an outer surface of the sealing plate 14.

The water-stop sheet 6 and the inner box 2 form a sliding structure, the water-stop sheet 6 and the inner box 2 form an elastic structure through the water-stop spring 7, and the water-stop sheet 6 slides upwards under the buoyancy action of water and the tension action of the water-stop spring 7 when the box body 1 enters water.

The inserting plate 8 and the inner box 2 form a clamping structure, and the inserting plate 8 and the rubber pad 4 form interference fit, so that when water enters the box body 1, the inner box 2 keeps a sealing state under the matching of the inserting plate 8 and the rubber pad 4, and water cannot enter the inner box 2 to damage the measuring equipment main body 3.

The sliding plate 10 and the box body 1 form a sliding structure, the upper surface of the sliding plate 10 is attached to the lower surface of the box body 1, the sliding plate 10 slides and seals the water outlet 9, and water is prevented from flowing backwards into the box body 1 from the water outlet 9 when the water level is too high.

The gear 11 and the box body 1 form a rotating structure, the gear 11 is meshed with the sliding plate 10, and the gear 11 rotates to drive the sliding plate 10 to slide so as to seal the water outlet 9.

The breakwater 13 equidistant distribution is inside the side surface of box 1, and the side surface of box 1 is the fretwork design, and box 1 constitutes sliding structure with closing plate 14, and closing plate 14 distributes about the longitudinal center line symmetry of box 1 simultaneously, and breakwater 13 prevents that the rainwater from instiling into box 1, and closing plate 14 is sealed the side of box 1 under the buoyancy drive of buoyancy board 15 when the water level is higher simultaneously, prevents that rivers from getting into the inside of box 1.

The working principle is as follows: when the moistureproof treatment protection device for the hydraulic and hydroelectric engineering construction equipment is used, firstly, when the water level of a reservoir is low and the weather conditions are good, as shown in fig. 1-2, the measuring equipment main body 3 arranged in the inner box 2 works normally and emits heat, the heat is emitted through the hollow parts on the two sides of the box body 1, the measuring equipment main body 3 is prevented from being damaged due to overhigh temperature, when rain falls, the rain falls into the box body 1 from the hollow parts on the side surfaces of the box body 1 under the blowing of wind, the water baffle 13 guides out part of the rain falling on the surface of the water baffle 13 to the outside of the box body 1, the rain entering the box body 1 falls on the upper surface of the water baffle ring plate 5 and falls on the lower surface of the box body 1 and finally flows out of the box body 1 through the water outlet 9, and the aim of moistureproof protection is achieved under the condition of ensuring the heat dissipation of;

when the reservoir water level gradually rises, as shown in fig. 1-3, the floating plate 12 floats upwards, and because one end of the floating plate 12 forms a rotating structure with the tank body 1 through the gear 11, the floating plate 12 rotates upwards and drives the gear 11 to rotate clockwise, the gear 11 drives the sliding plate 10 to slide towards the direction close to the water outlet 9 and finally seal the water outlet 9, so that the gradually rising water level is prevented from pouring into the tank body 1 from the water outlet 9;

with the continuous rising of the water level, as shown in fig. 2, 4 and 5, the buoyancy plate 15 drives the sealing plate 14 to slide upwards under the action of its own buoyancy, the sealing plate 14 slides upwards and finally seals the side hollow-out part of the box body 1, so as to prevent water from entering the box body 1 through the side hollow-out part of the box body 1 and damaging the measuring equipment main body 3 in the inner box 2, even if excessive rainwater enters the interior of the measuring equipment main body 3 due to the stirring of water flow, and the water outlet 9 is sealed by the sliding plate 10 at the moment, the water stop plate 6 drives the inserting plate 8 to be clamped with the inner box 2 under the action of the buoyancy of the water stop plate 6 and the tension of the water stop spring 7 along with the rising of the water level in the box body 1, simultaneously picture peg 8 seals the lower extreme of inner box 2 through the interference fit with rubber pad 4, prevents that water from pouring into and causing the damage to measuring equipment main part 3 in inner box 2, has increased holistic practicality.

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 dampproofing protection device that handles of hydraulic and hydroelectric engineering construction equipment, includes box (1), closing plate (14) and buoyancy board (15), its characterized in that: the inner box (2) is arranged inside the box body (1), the measuring equipment main body (3) is fixed inside the inner box (2), the rubber pad (4) is arranged inside the lower surface of the inner box (2), the water retaining ring plate (5) is arranged on the outer surface of the inner box (2), the water stop plate (6) is connected inside the lower surface of the inner box (2), the water stop spring (7) is connected between the water stop plate (6) and the inner box (2), the inserting plate (8) is arranged on the upper surface of the water stop plate (6), the water outlet (9) is formed in the lower surface of the box body (1), the sliding plate (10) is connected to the lower surface of the box body (1), the gear (11) is connected to the outer surface of the sliding plate (10), the floating plate (12) is arranged between the gear (11), the water retaining plate (13) is arranged inside the side surface of the box body (1), and the sealing plate (14) is, and the outer surface of the sealing plate (14) is provided with a buoyancy plate (15).

2. The water conservancy and hydropower engineering construction equipment moisture-proof processing protection device of claim 1, which is characterized in that: the water-stop sheet (6) and the inner box (2) form a sliding structure, and the water-stop sheet (6) and the inner box (2) form an elastic structure through a water-stop spring (7).

3. The water conservancy and hydropower engineering construction equipment moisture-proof processing protection device of claim 1, which is characterized in that: the inserting plate (8) and the inner box (2) form a clamping structure, and the inserting plate (8) and the rubber pad (4) form interference fit.

4. The water conservancy and hydropower engineering construction equipment moisture-proof processing protection device of claim 1, which is characterized in that: the sliding plate (10) and the box body (1) form a sliding structure, and the upper surface of the sliding plate (10) is attached to the lower surface of the box body (1).

5. The water conservancy and hydropower engineering construction equipment moisture-proof processing protection device of claim 1, which is characterized in that: the gear (11) and the box body (1) form a rotating structure, and the gear (11) is in meshed connection with the sliding plate (10).

6. The water conservancy and hydropower engineering construction equipment moisture-proof processing protection device of claim 1, which is characterized in that: the water baffles (13) are distributed inside the side surface of the box body (1) at equal intervals, the side surface of the box body (1) is in a hollow design, the box body (1) and the sealing plate (14) form a sliding structure, and the sealing plate (14) is symmetrically distributed about the longitudinal center line of the box body (1).