CN221077405U

CN221077405U - Cooling tower protector

Info

Publication number: CN221077405U
Application number: CN202322689987.XU
Authority: CN
Inventors: 胡慧
Original assignee: Jiangsu Hengdun Construction Engineering Co ltd
Current assignee: Jiangsu Hengdun Construction Engineering Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-06-04
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a cooling tower protection device which comprises a shell, wherein an air inlet is formed in the top of the shell, two baffles are arranged on the top of the shell in a sliding mode, two baffles are arranged on the surface of the air inlet, a sliding mechanism for sliding the two baffles is arranged on the top of the shell, a plurality of supporting plates are fixedly connected to the surface of the shell, a protection net is arranged between the plurality of supporting plates, a plurality of protection plates are arranged on the surface of the shell, the protection plates are uniformly distributed in a ring shape, a protection mechanism is arranged on the surface of the shell, a plurality of supporting frames are fixedly connected to the bottom of the shell, and the supporting frames are uniformly distributed in a ring shape. According to the utility model, through the arrangement of the two baffles, the air inlet of the device can be protected when the device is not used, so that a large amount of rainwater and other objects can be prevented from entering the device, the fan in the device is damaged, and meanwhile, the surface of the device can be protected through the plurality of baffles.

Description

Cooling tower protector

Technical Field

The utility model relates to the technical field of cooling tower protection, in particular to a cooling tower protection device.

Background

Cooling towers are devices for reducing the temperature of hot water or hot gas in industrial equipment or power plants, which are generally used to cool heat generated in industrial processes and discharge the heat to the atmosphere, and play a very important role in industrial fields, particularly in large-sized industrial equipment such as power plants, petrochemical plants, and steel plants, which ensure the proper operation of the equipment and prevent overheating while reducing environmental pollution.

The cooling tower is arranged in a factory mostly, mechanical equipment is required to pass through in the using process, the damage or the impact on the surface of the cooling tower is caused, the use is delayed, the air inlet at the top of the cooling tower is opened when the cooling tower is not used, a large amount of rainwater enters in rainy days, a fan is arranged in the cooling tower, the service life of the fan is prolonged due to the rainwater, and other garbage is blown in through strong wind, so that the using effect of the device is reduced.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a cooling tower protection device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a cooling tower protector, includes the shell, the shell top is equipped with the air intake, the shell top slides there are two baffles, two the baffle sets up in the air intake surface, the shell top is equipped with the slide mechanism who slides two baffles, shell surface fixedly connected with a plurality of backup pads, a plurality of install the protection network between the backup pad, the shell surface is equipped with a plurality of guard plates, and is a plurality of the guard plate is annular evenly distributed, the shell surface is equipped with protection machanism, shell bottom fixedly connected with a plurality of support frames, a plurality of the support frames are annular evenly distributed.

As a further scheme of the utility model, the sliding mechanism comprises two brackets, wherein the two brackets are fixedly connected to the cambered surface of the shell, the two brackets are symmetrically arranged, the top of the shell is provided with two sliding rods, two ends of each sliding rod are respectively and fixedly connected to two ends of the top of the two brackets, four corners of the top of each baffle are respectively and fixedly connected with sliding blocks, a plurality of sliding blocks are respectively sleeved on the surfaces of the two sliding rods, connecting blocks are fixedly connected to the centers of the tops of the two baffles, a screw rod is rotated at the top of the shell and horizontally arranged, two ends of the screw rod are respectively sleeved on the surfaces of the two brackets, the two connecting blocks are respectively sleeved on the surfaces of the screw rod, the two connecting blocks are connected with opposite directions of the screw rod, one of the surfaces of the brackets is provided with a motor, and the output shaft of the motor is fixedly connected with one end of the screw rod.

As a further scheme of the utility model, the protection mechanism comprises a plurality of shock absorption cylinders, the shock absorption cylinders are respectively and fixedly connected to the surface of each supporting plate, one end of each shock absorption cylinder is fixedly connected with a limiting block, the surface of each protection plate is provided with a plurality of ventilation openings, the surface of each protection plate is fixedly connected with a fixed block, the surface of each fixed block is provided with a limiting groove, and each limiting block slides in each limiting groove.

The beneficial effects of the utility model are as follows:

1. When the device receives the collision, will contact guard plate surface earlier, the effect at damper buffers the impact to prevent the damage of device, if receive the collision time and lead to the guard plate impaired, the accessible is pull down the guard plate fast and is changed this moment, the accessible makes guard plate upwards slide, makes fixed block and stopper phase separation alright demolish the guard plate, and then improves the practicality of the device.

2. When not using, accessible driving motor drives the lead screw and rotates, makes two connecting blocks and two baffles be close to each other to can carry out the shutoff to the air intake at shell top, and then can effectually avoid the entering of object, and then improve the inside protective effect to the device.

Drawings

FIG. 1 is a schematic view of a part of a cooling tower protection device according to the present utility model;

FIG. 2 is a schematic view of a surface structure of a cooling tower protection device according to the present utility model;

Fig. 3 is a partial structural cross-sectional view of a cooling tower guard according to the present utility model.

In the figure: 1. a housing; 11. an air inlet; 12. a support plate; 13. a protective net; 14. a support frame; 15. a bracket; 16. a slide bar; 2. a baffle; 21. a slide block; 22. a connecting block; 3. a screw rod; 31. a motor; 4. a protection plate; 41. a vent; 42. a fixed block; 43. a limit groove; 5. a shock absorbing cylinder; 51. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a cooling tower protector, including shell 1, shell 1 top is equipped with air intake 11, shell 1 top slip has two baffles 2, two baffles 2 set up in air intake 11 surface, shell 1 top is equipped with the slide mechanism who slides two baffles 2, shell 1 fixedly connected with a plurality of backup pads 12, install protection network 13 between a plurality of backup pads 12, shell 1 surface is equipped with a plurality of guard plates 4, a plurality of guard plates 4 are annular evenly distributed, shell 1 surface is equipped with protection machanism, shell 1 bottom fixedly connected with a plurality of support frames 14, a plurality of support frames 14 are annular evenly distributed, through the setting of the device, can protect the air intake 11 of the device when not using, thereby avoid the inside rainwater and other objects that get into of the device, thereby lead to causing the damage to the fan of the device inside, can protect the device surface through a plurality of guard plates 4 simultaneously.

Referring to fig. 1 and 2, in a preferred embodiment, the sliding mechanism includes two brackets 15, the two brackets 15 are provided with two, the two brackets 15 are all fixedly connected at the cambered surface of the housing 1, the two brackets 15 are symmetrically arranged, the top of the housing 1 is provided with two sliding rods 16, two ends of the two sliding rods 16 are respectively fixedly connected at two ends of the top of the two brackets 15, four corners of the top of the two baffles 2 are respectively fixedly connected with sliding blocks 21, a plurality of sliding blocks 21 are respectively sleeved on the surfaces of the two sliding rods 16, connecting blocks 22 are fixedly connected at the center of the top of the two baffles 2, the top of the housing 1 rotates with a screw rod 3, the screw rod 3 is horizontally arranged, two ends of the screw rod 3 are respectively sleeved on the surfaces of the two brackets 15, the two connecting blocks 22 are all sleeved on the surface of the screw rod 3, the two connecting blocks 22 are connected with the screw rod 3 in opposite directions, a motor 31 is installed on the surface of one of the bracket 15, and the output shaft of the motor 31 is fixedly connected with one end of the screw rod 3 for limiting the sliding of the two baffles 2, so as to open or seal the air inlet 11.

Referring to fig. 1 and 3, in a preferred embodiment, the protection mechanism includes damper cylinders 5, the damper cylinders 5 are provided with a plurality of damper cylinders 5, the damper cylinders 5 are respectively fixedly connected to the surface of each support plate 12, one end of each damper cylinder 5 is fixedly connected with a limiting block 51, the surface of each protection plate 4 is provided with a plurality of ventilation openings 41, the surface of each protection plate 4 is fixedly connected with a fixed block 42, the surface of each fixed block 42 is provided with a limiting groove 43, and each limiting block 51 slides in each limiting groove 43 for protecting the surface of the housing 1.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during actual use, through the setting of two baffles 2, can protect the effect to the inside of the device, when not using, accessible driving motor 31 drives lead screw 3 and rotates, make two connecting blocks 22 be close to each other, under the restriction of two slide bars 16, drive two baffles 2 simultaneously and be close to each other, thereby can carry out the shutoff to the air intake 11 at shell 1 top, and then can effectually avoid the entering of object, and then improve the protection effect to the inside of the device, when using, through the effect of a plurality of guard plates 4, can protect the device surface, when the device receives the collision, will contact guard plate 4 surface earlier, the effect through damper 5 will cushion impact force, thereby prevent the damage to the device, if receive the impact time and lead to guard plate 4 impaired, at this moment, the accessible is pull down guard plate 4 fast and is changed, the accessible upwards slides guard plate 4, make fixed block 42 and stopper 51 phase separation alright demolish guard plate 4, and then improve the practicality of the device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a cooling tower protector, includes shell (1), its characterized in that, shell (1) top is equipped with air intake (11), shell (1) top slip has two baffles (2), two baffle (2) set up in air intake (11) surface, shell (1) top is equipped with the slide mechanism who slides two baffles (2), shell (1) fixed surface has a plurality of backup pads (12), and is a plurality of install protection network (13) between backup pad (12), shell (1) surface is equipped with a plurality of guard plates (4), and is a plurality of guard plate (4) are annular evenly distributed, shell (1) surface is equipped with protection machanism, shell (1) bottom fixedly connected with a plurality of support frames (14), a plurality of support frames (14) are annular evenly distributed.

2. The cooling tower protection device according to claim 1, wherein the sliding mechanism comprises two brackets (15), the two brackets (15) are fixedly connected to the cambered surface of the housing (1), the two brackets (15) are symmetrically arranged, two sliding rods (16) are arranged at the top of the housing (1), and two ends of the two sliding rods (16) are fixedly connected to two ends of the top of the two brackets (15) respectively.

3. The cooling tower protection device according to claim 2, wherein four corners of the top of each baffle (2) are respectively and fixedly connected with a sliding block (21), a plurality of sliding blocks (21) are respectively sleeved on the surfaces of two sliding rods (16), and connecting blocks (22) are respectively and fixedly connected to the centers of the tops of the two baffles (2).

4. A cooling tower protection device according to claim 3, characterized in that, the top of the housing (1) rotates and has a lead screw (3), the lead screw (3) is the level setting, two support (15) surfaces are located respectively to lead screw (3) both ends cover, two connecting block (22) are all located on lead screw (3) surface, two connecting block (22) connect lead screw (3) opposite direction, one of them support (15) surface mounting has motor (31), motor (31) output shaft fixed connection is in lead screw (3) one end.

5. The cooling tower protection device according to claim 1, wherein the protection mechanism comprises a plurality of shock-absorbing cylinders (5), the shock-absorbing cylinders (5) are respectively and fixedly connected to the surface of each supporting plate (12), and a limiting block (51) is fixedly connected to one end of each shock-absorbing cylinder (5).

6. The cooling tower protection device according to claim 5, wherein a plurality of ventilation openings (41) are formed in the surface of each protection plate (4), a fixing block (42) is fixedly connected to the surface of each protection plate (4), a limiting groove (43) is formed in the surface of each fixing block (42), and each limiting block (51) slides in each limiting groove (43).