Sliding cover plate for secondary water supply pool

Abstract

The utility model relates to a sliding cover plate for a secondary water supply pool, which comprises a base, the base is arranged on the secondary water supply pool, a hole is arranged on the base, and a protective inner cover is arranged on the hole. The pool cover is arranged on the base in a sliding manner; according to the sliding cover plate for the secondary water supply pool, in the sliding process of the pool cover, the second inclined blocks on the inner side of the pool cover and the first inclined blocks on the protective inner cover extrude each other, it can be ensured that the protective inner cover is tightly and completely closed, the risk that vector animals enter the pool to pollute water is reduced, meanwhile, the water body is prevented from being polluted, and meanwhile the water body is prevented from being polluted. The door magnetic linkage alarm installed on one side of the base rail works cooperatively with the matched magnet on the inner surface of the pool cover, the opening and closing state of the pool cover can be monitored accurately in real time, powerful guarantee is provided for safe operation of the secondary water supply pool, and in addition, the situation that operators in the pool are injured due to accidental closing of the pool cover is avoided through the design of the sliding type pool cover.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the water affair technical field, concretely relates to a sliding cover plate for secondary water supply pool. BACKGROUND

[0002] The secondary water supply pool refers to the facility for storing and adjusting water volume in the secondary water supply system, when the water pressure of the municipal water supply pipe network cannot meet the water demand of high-rise or long-distance users, the secondary water supply system stores water volume through the pool, and utilizes the water pump to pressurize and deliver the water to the user terminal. Since these pools need to be cleaned regularly, manholes need to be set to facilitate the maintenance personnel to clean the pool regularly and maintain and repair the internal facilities of the pool. In addition, these pools also need to be provided with cover plates to prevent malicious poisoning, the entry of disease vectors and the occurrence of personnel accidental falling accidents, thereby ensuring the safe operation of the water supply facilities and the health and safety of the water quality.

[0003] The cover plate of the traditional secondary water supply pool adopts the uncovering type opening and closing structure. This structure has many safety hazards, for example, the pool cover plate may be accidentally closed, and the personnel working in the pool may be injured. Moreover, whether the pool cover plate is completely closed depends on the naked eye judgment of the staff, and once the staff is negligent, it is easy to cause the pool cover plate to be not tightly closed. This not only gives the disease vectors the opportunity to enter the secondary water supply pool and pollute the water body, but also due to the volatilization of residual chlorine in the water, the contact part of the cover plate is easy to be oxidized or eroded, thereby shortening the service life. Therefore, a sliding cover plate for secondary water supply pool is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the above-mentioned problems and provides a sliding cover plate for secondary water supply pool which can ensure sealing.

[0005] The utility model realizes the above-mentioned purposes through the following technical schemes:

[0006] A sliding cover plate for secondary water supply pool, comprising a base, the base is arranged on the secondary water supply pool, a hole is formed in the base, and a protective inner cover is arranged on the hole;

[0007] Further comprising:

[0008] A pool cover is slidably arranged on the base;

[0009] An inclined block one is arranged on the protective inner cover, and the inclined block one is extruded by the pool cover, so that the protective inner cover is completely closed when the pool cover changes the closing state.

[0010] As a further optimization scheme of the utility model, the pool cover is a C-shaped plate, one end of the pool cover is provided with a rear cover, the lower surface of the rear cover is in contact with the base, one end of the base is provided with a front cover, both sides of the pool cover are provided with a plurality of bearing pulleys, the inner side of the pool cover is provided with a second inclined block matched with the first inclined block.

[0011] As a further optimization scheme of the utility model, the base is provided with a track on both sides, and the bearing pulley is slidingly arranged in the track.

[0012] As a further optimization scheme of the utility model, the anticorrosion sealing pad is arranged on the protective inner cover and embedded in the hole of the base.

[0013] As a further optimization scheme of the utility model, the door magnetic linkage alarm is arranged on one side of the track of the base, and the matching magnet is arranged on the inner surface of the pool cover.

[0014] As a further optimization scheme of the utility model, the lock plate is arranged on the pool cover, and the lock buckle matched with the lock plate is arranged on the front cover.

[0015] The utility model has the advantages of:

[0016] Different from the prior art, in the actual use process, the second inclined block on the inner side of the pool cover and the first inclined block on the protective inner cover are extruded, so that the protective inner cover is tightly and completely closed, the risk of the disease vector entering the pool to pollute the water body is reduced due to the manual operation error of the staff, and at the same time, the door magnetic linkage alarm installed on one side of the base track cooperates with the matching magnet on the inner surface of the pool cover to realize real-time and accurate monitoring of the opening and closing state of the pool cover, thereby providing a powerful guarantee for the safe operation of the secondary water supply pool, and in addition, the sliding pool cover design avoids the situation that the pool cover is accidentally closed to injure the operator in the pool. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole structure schematic view of the utility model;

[0018] Figure 2 is a whole structure schematic view of the utility model Figure 1 is another perspective structure schematic view;

[0019] Figure 3 is a split structure schematic view of the utility model Figure 2

[0020] Figure 4 is a protective inner cover and pool cover structure schematic view of the utility model.

[0021] ​In the diagram: 1. Base; 11. Track; 2. Protective inner cover; 21. Anti-corrosion sealing gasket; 3. Pool cover; 31. Bearing pulley; 32. Rear cover; 4. Front cover; 5. Door magnetic linkage alarm; 51. Matching magnet; 6. Lock tag; 61. Lock buckle; 7. Angled block one; 71. Angled block two. Detailed Implementation

[0022] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0023] Example 1

[0024] like Figure 1 - Figure 4 As shown, a sliding cover for a secondary water supply tank includes a base 1, which is set on the secondary water supply tank. The base 1 has a hole, and a protective inner cover 2 is provided on the hole.

[0025] It also includes:

[0026] Pool cover 3 is slidably mounted on base 1;

[0027] Inclined block 7 is set on the inner protective cover 2. The inner protective cover 2 is completely closed when the pool cover 3 is changed to the closed state by pressing the inclined block 7.

[0028] The pool cover 3 is a C-shaped plate. One end of the pool cover 3 is provided with a rear cover 32, the lower surface of which contacts the base 1. One end of the base 1 is provided with a front cover 4. The rear cover 32 at one end of the pool cover 3 cooperates with the front cover 4. When the pool cover 3 is closed, it completely covers the inner protective cover 2. Multiple bearing pulleys 31 are provided on both sides of the pool cover 3. Tracks 11 are provided on both sides of the base 1. The bearing pulleys 31 are slidably arranged in the tracks 11 to achieve convenient opening and closing. The inner side of the pool cover 3 is provided with a second inclined block 71 that matches the first inclined block 7. When the pool cover 3 is sliding, the second inclined block 71 on the inner side of the pool cover 3 will act precisely on the first inclined block 7 on the inner protective cover 2. Through the squeezing action of the two, the inner protective cover 2 can be tightly and completely closed.

[0029] The inner protective cover 2 is provided with an anti-corrosion sealing gasket 21, which is embedded in the hole of the base 1. By relying on the anti-corrosion sealing gasket 21 embedded in the hole of the base 1, the gas emitted by the residual chlorine in the pool water is prevented from directly corroding the pool cover 3 and the inner protective cover 2, thus shortening the service life of the pool cover 3 and the inner protective cover 2.

[0030] The door magnetic linkage alarm 5 is arranged on one side of the track 11 of the base 1, and the matching magnet 51 is arranged on the inner surface of the pool cover 3 to match the door magnetic linkage alarm 5, so that the opening and closing state of the pool cover 3 is monitored in real time and accurately, and the safe operation of the secondary water supply pool is ensured.

[0031] The lock plate 6 is arranged on the pool cover 3, and the lock buckle 61 matched with the lock plate 6 is arranged on the front cover 4, so that the position of the pool cover 3 is fixed, the hole of the base 1 is completely closed, malicious poisoning, entry of disease vectors and accidental falling of personnel are prevented, and the safe operation of the water supply facility and the sanitary safety of the water quality are ensured.

[0032] It should be noted that the working principle of the sliding cover plate for the secondary water supply pool is as follows: the base 1 is arranged on the secondary water supply pool, the protective inner cover 2 at the hole of the base 1 is embedded into the hole of the base 1 by the corrosion-resistant sealing gasket 21, so that the pool cover 3 and the protective inner cover 2 are prevented from being corroded, the pool cover 3 is in the shape of a C-shaped plate, the bearing pulleys 31 on both sides of the pool cover 3 slide in the tracks 11 on both sides of the base 1, so that the pool cover is prevented from being accidentally closed to injure the operator in the pool, and convenient opening and closing are realized, when the pool cover 3 is pushed to slide, the inclined block two 71 on the inner side of the pool cover 3 interacts with the inclined block one 7 on the protective inner cover 2, the inclined block two 71 extrudes the inclined block one 7, so that when the pool cover 3 is in the closed state, the protective inner cover 2 can be completely closed, the secondary water supply pool is further ensured to be in a sealed state, the gas volatilized from the residual chlorine in the pool is prevented from corroding the pool cover 3, the rear cover 32 at one end of the pool cover 3 cooperates with the front cover 4 to play a certain sealing role, the front cover 4 at one end of the base 1 cooperates with the lock plate 6 on the pool cover 3 and the lock buckle 61 on the front cover 4 to realize the position fixing function of the pool cover 3. In addition, the door magnetic linkage alarm 5 on one side of the track 11 of the base 1 cooperates with the matching magnet 51 on the inner surface of the pool cover 3 to monitor the opening and closing state of the pool cover 3 in real time, and the safety of the pool is ensured.

[0033] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A sliding cover for a secondary water supply tank, comprising a base (1), characterized in that: The base (1) is set on the secondary water supply tank, and the base (1) has a hole, and a protective inner cover (2) is provided on the hole; It also includes: Pool cover (3), which is slidably mounted on base (1); Inclined block 1 (7) is set on the inner protective cover (2). The inner protective cover (2) is completely closed when the pool cover (3) is closed by pressing the inclined block 1 (7).

2. The sliding cover plate for a secondary water supply tank according to claim 1, characterized in that: The pool cover (3) is a C-shaped plate. A rear cover (32) is provided at one end of the pool cover (3). The lower surface of the rear cover (32) is in contact with the base (1). A front cover (4) is provided at one end of the base (1). Multiple bearing pulleys (31) are provided on both sides of the pool cover (3). An inclined block two (71) matching the inclined block one (7) is provided on the inner side of the pool cover (3).

3. A sliding cover for a secondary water supply tank according to claim 2, characterized in that: The base (1) is provided with rails (11) on both sides, and the bearing pulley (31) is slidably disposed in the rails (11).

4. A sliding cover for a secondary water supply tank according to claim 1, characterized in that: The protective inner cover (2) is provided with an anti-corrosion sealing gasket (21), which is embedded in the hole of the base (1).

5. A sliding cover for a secondary water supply tank according to claim 1, characterized in that: A door magnetic linkage alarm (5) is provided on one side of the track (11) on the base (1), and a matching magnet (51) matching the door magnetic linkage alarm (5) is provided on the inner surface of the pool cover (3).

6. A sliding cover for a secondary water supply tank according to claim 2, characterized in that: The pool cover (3) is provided with a lock plate (6), and the front cover (4) is provided with a buckle (61) that matches the lock plate (6).

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