Environment-friendly cooling tower protection device

Abstract

The utility model provides an environment-friendly cooling tower protection device which comprises an upper base and a lower base, a plurality of fixed plates and movable plates are arranged between the upper base and the lower base, the fixed plates are elastically connected with the movable plates, a sliding frame is fixed on the upper base, two filter screens are arranged in the sliding frame in a sliding fit mode, and the two filter screens are parallel up and down. A grating is fixed to the sliding frame, a cleaning structure is arranged on the lower side of the grating, and the cleaning structure corresponds to the filter screen located on the upper side. According to the cooling tower, the fixed plate and the movable plate are installed between the upper base and the lower base, the peripheral side of the cooling tower can be protected through the fixed plate and the movable plate, so that the peripheral side of the cooling tower is prevented from being damaged due to collision, the two filter screens are installed in the sliding frame in a sliding mode, and the grating is installed on the sliding frame; according to the cooling tower, large waste can be blocked through the grating, auxiliary shielding is achieved through the two filter screens, and therefore the waste is prevented from entering the ventilation openings, and normal use of the cooling tower is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protective device, concretely is a kind of environmental protection cooling tower protective device. BACKGROUND

[0002] Cooling tower is a kind of equipment for heat dissipation in industrial process, mainly used to remove hot water or steam from production process, cooling tower is sprayed on the tower by hot water, and utilizes air flow to dissipate heat, so as to realize the purpose of heat dissipation, but in use, the ventilation duct of cooling tower is generally arranged at top, and cooling tower is mostly placed outdoors, when working, it is easy to have sundries or other waste objects falling into ventilation duct mouth, so that ventilation duct cannot normally exhaust, if waste is too heavy or large, it can damage ventilation, thereby affecting the normal use of cooling tower.

[0003] Therefore, the utility model provides a kind of environmental protection cooling tower protective device. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a kind of environmental protection cooling tower protective device to solve the problems raised in the above background art, the utility model can protect the circumferential side of cooling tower by fixed plate and movable plate, to prevent the circumferential side of cooling tower from being damaged due to collision;Large waste can be blocked by grating, and auxiliary shielding can be carried out by two filter screens, so as to prevent waste from entering ventilation port and ensure the normal use of cooling tower;The filter screen on top can be cleaned by cleaning structure, so as to prevent waste accumulation from causing poor ventilation effect.

[0005] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a kind of environmental protection cooling tower protective device, including upper base and lower base, the upper base and lower base are equipped with multiple fixed plates and movable plates, the fixed plate and movable plate are elastically connected, the upper base is fixed with sliding frame, two filter screens are slidably fitted in sliding frame, the two filter screens are parallel, the grating is fixed on the sliding frame, the grating is equipped with cleaning structure on the lower side, and the cleaning structure corresponds to the filter screen on the upper side.

[0006] Further, the fixed plate is fixedly connected with the upper base and the lower base, and a plurality of springs are fixed between the fixed plate and the movable plate.

[0007] Further, the sliding frame is provided with a sliding groove on both sides, and a first sliding block and a second sliding block are slidably fitted in the sliding groove.

[0008] Further, the sliding frame is fixed with a rodless electric cylinder on both sides, and the output ends of the two rodless electric cylinders are fixedly connected with the first sliding block and the second sliding block respectively.

[0009] Further, the two first sliding blocks and the two second sliding blocks are fixed with support frames, and the support frames are fixedly connected with the filter screens.

[0010] Further, the cleaning structure comprises a brush, and the brush is fixedly connected with the grid located on the side.

[0011] Further, the brush is in contact with the filter screen located on the upper side.

[0012] Further, the two filter screens are staggered with each other.

[0013] The utility model discloses a kind of environmental protection cooling tower protection devices, including upper base;Lower base;Fixed plate;Movable plate;Sliding frame;Filter screen;Grid;Cleaning structure.

[0014] Fixed plate and movable plate are installed between upper base and lower base, the periphery of cooling tower can be protected by fixed plate and movable plate, so as to prevent the periphery of cooling tower from being damaged due to collision, two filter screens are slidably installed in sliding frame, grid is installed on sliding frame, larger waste can be blocked by grid, auxiliary shielding is carried out by two filter screens, so as to prevent waste from entering ventilation opening, ensure the normal use of cooling tower, cleaning structure is installed on the lower side of grid, the filter screen on top can be cleaned by cleaning structure, so as to prevent waste from being accumulated to cause poor ventilation effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole assembly perspective structure schematic view of the utility model a kind of environmental protection cooling tower protection device;

[0016] Figure 2 It is whole assembly section structure schematic view of the utility model a kind of environmental protection cooling tower protection device;

[0017] Figure 3 It is the utility model a kind of environmental protection cooling tower protection device's explosion map;

[0018] Figure 4 It is the assembly structure schematic view of the utility model a kind of environmental protection cooling tower protection device in grid, upper base, lower base;

[0019] Figure 5 It is the assembly structure schematic view of the utility model a kind of environmental protection cooling tower protection device in fixed plate, movable plate, spring;

[0020] In the drawing: 1, upper base;2, lower base;3, fixed plate;4, movable plate;5, spring;6, sliding frame;7, no rod electric cylinder;8, first sliding block;9, sliding slot;10, second sliding block;11, grid;12, filter screen;13, brush;14, support frame. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] Please refer to Figures 1 to 5 The utility model provides a kind of environmental protection cooling tower protection device, including upper base 1 and lower base 2, a plurality of fixed plate 3 and movable plate 4 are equipped between the upper base 1 and lower base 2, fixed plate 3 and movable plate 4 are elastically connected, sliding frame 6 is fixed on upper base 1, two filter screens 12 are slidably fitted in sliding frame 6, two filter screens 12 are parallel, grating 11 is fixed on sliding frame 6, cleaning structure is equipped on the lower side of grating 11, and cleaning structure corresponds with the filter screen 12 on the upper side.

[0023] In the embodiment, fixed plate 3 is fixedly connected with upper base 1 and lower base 2, and a plurality of springs 5 are fixed between fixed plate 3 and movable plate 4.

[0024] Specifically, when colliding, the collision object extrudes movable plate 4, so that spring 5 is compressed, thereby playing a certain buffering effect, preventing direct collision to cooling tower, i.e. playing a better protection effect.

[0025] Slip groove 9 is formed on both sides of sliding frame 6, first sliding block 8 and second sliding block 10 are slidably fitted in slip groove 9, first sliding block 8 and second sliding block 10 are oppositely arranged, no-rod electric cylinder 7 is fixed on both sides of sliding frame 6, the output ends of the two no-rod electric cylinders 7 are fixedly connected with first sliding block 8 and second sliding block 10, support frame 14 is fixed between the two first sliding blocks 8 and the two second sliding blocks 10, and support frame 14 is fixedly connected with filter screen 12.

[0026] Specifically, larger sundries can be blocked by grating 11, and filtering is carried out through filter screen 12, thereby preventing sundries from entering into ventilation opening, and ensuring normal work of cooling tower.

[0027] Cleaning structure includes brush 13, brush 13 is fixedly connected with grating 11 on the side, brush 13 is in contact with filter screen 12 on the upper side, and two filter screens 12 are staggered.

[0028] Specifically, when the surface of filter screen 12 needs to be cleaned, start no-rod electric cylinder 7, so that no-rod electric cylinder 7 drives first sliding block 8 and second sliding block 10 to slide, thereby two filter screens 12 slide relatively, brush 13 can brush filter screen 12 on the upper side, until filter screen 12 completely passes through brush 13, at this time, two filter screens 12 are staggered, and sundries can fall from the gap between two filter screens 12, thereby realizing cleaning of sundries.

[0029] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An environmentally friendly cooling tower protection device comprising an upper base (1) and a lower base (2), characterized in that, The upper base (1) and the lower base (2) are provided with a plurality of fixed plates (3) and movable plates (4), the fixed plates (3) and the movable plates (4) are elastically connected, the upper base (1) is fixedly provided with a sliding frame (6), the sliding frame (6) is slidably provided with two filter screens (12), the two filter screens (12) are parallel to each other, the sliding frame (6) is fixedly provided with a grating (11), the grating (11) is provided with a cleaning structure on the lower side, and the cleaning structure corresponds to the filter screen (12) on the upper side.

2. An environmentally friendly cooling tower protection device according to claim 1, characterized in that: The fixed plate (3) is fixedly connected with the upper base (1) and the lower base (2), and a plurality of springs (5) are fixed between the fixed plate (3) and the movable plate (4).

3. An environmentally friendly cooling tower protection device according to claim 1, characterized in that: Both sides of the sliding frame (6) are provided with sliding grooves (9), the sliding grooves (9) are slidably provided with first sliding blocks (8) and second sliding blocks (10), and the first sliding blocks (8) and the second sliding blocks (10) are oppositely arranged.

4. An environmentally friendly cooling tower protection device according to claim 3, characterized in that: Both sides of the sliding frame (6) are fixedly provided with rodless electric cylinders (7), and the output ends of the two rodless electric cylinders (7) are fixedly connected with the first sliding blocks (8) and the second sliding blocks (10) respectively.

5. An environmentally friendly cooling tower protection device according to claim 3, characterized in that: Support frames (14) are fixed between the two first sliding blocks (8) and the two second sliding blocks (10), and the support frames (14) are fixedly connected with the filter screens (12).

6. An environmentally friendly cooling tower protection device according to claim 1, characterized in that: The cleaning structure comprises a brush (13), and the brush (13) is fixedly connected with the grating (11) on the side.

7. An environmentally friendly cooling tower protection device according to claim 6, characterized in that: The brush (13) is in contact with the filter screen (12) on the upper side.

8. An environmentally friendly cooling tower protection device according to claim 1, characterized in that: The two filter screens (12) are staggered with each other.

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