Air cooler convenient to inspect and maintain

Abstract

The utility model discloses an air cooler convenient for inspection and maintenance, which comprises an air cooler frame, a fan is arranged in the air cooler frame, a dismounting assembly is arranged on the outer wall of the air cooler frame, the dismounting assembly comprises an annular frame, a clamping plate and a fixing plate, the clamping plate is rotatably arranged on two friction rotating shafts, and the fixing plate is fixedly arranged on the annular frame. The friction rotating shafts are fixedly installed in an annular frame, the annular frame is fixedly installed on an air cooler frame, reset springs are arranged in clamping plates, one ends of the reset springs are connected with limiting clamping plates, installation assemblies are symmetrically arranged at the bottom of the air cooler frame, and a protective net cover is arranged on the outer side of the air cooler frame. A plurality of inserting rods are fixedly arranged on the inner wall of the protective net cover, one end of each inserting rod penetrates through the annular frame, and fixing plates are symmetrically and fixedly arranged on the outer wall of the annular frame, so that the protective net cover can be rapidly disassembled and assembled, an internal fan can be maintained, the installation application range of the air cooler is widened, and practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air cooler technical field especially is related to a kind of air coolers of convenient inspection and maintenance. BACKGROUND

[0002] Air cooler is air cooler, it is a kind of through air as cooling medium, to process fluid is cooled or condensed equipment, utilize the temperature difference of air and pipe inside process fluid, heat exchange is carried out through pipe wall.When hot process fluid flows in pipe bundle, fan will air be forced to blow or suck through pipe bundle outside, air temperature rises after absorbing heat from pipe bundle, process fluid is cooled or condensed, to reach the purpose of reducing process fluid temperature.

[0003] The existing air cooler is prone to damage after long time use, and most of the air coolers on the market are fixed by bolt protective mesh cover, when the air cooler inside needs to be repaired, it is relatively difficult to disassemble, which brings burden to the operator, time-consuming and laborious, and it is not convenient to repair and check the air cooler, to solve the above problems, a kind of air cooler of convenient inspection and maintenance is improved and upgraded. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of air cooler of convenient inspection and maintenance to solve the problems raised in the above background.

[0005] To solve the above problems, the following technical solutions are provided:

[0006] Design a kind of air cooler of convenient inspection and maintenance, including air cooler frame, the air cooler frame inside is provided with fan and air cooler frame outer wall is provided with dismounting assembly, the dismounting assembly includes annular frame, clamping plate and fixed plate, the clamping plate is rotatably installed on friction pivot, and the number of friction pivot is provided with two, the friction pivot is all fixedly installed in annular frame, the annular frame is fixedly installed on air cooler frame, the clamping plate inside is provided with reset spring and the one end of reset spring is all connected with limit clamping plate, the air cooler frame bottom is symmetrically provided with installation component.

[0007] Further, the air cooler frame outside is provided with protective mesh cover, a plurality of insertion rods are fixedly arranged on the inner wall of the protective mesh cover, and one end of the insertion rods penetrates the annular frame.

[0008] Further, the annular frame outer wall is symmetrically fixedly provided with fixed plate, the fixed plate is slidably connected with guide block, and the guide block is fixedly connected with clamping block outside, the two clamping blocks are adapted to the size of protective mesh cover.

[0009] Further, the number of reset springs is provided with two groups, the two limit clamping plates are same in size, and the distance between the two limit clamping plates is adapted to the size of insertion rod.

[0010] Furthermore, the mounting assembly includes a mounting base, an anti-slip knob, and a threaded rod. There are two mounting bases, both of which are fixedly mounted on both sides of the bottom of the air cooler frame. The anti-slip knob and the threaded rod are fixedly connected, and there are two pairs of threaded rods.

[0011] Furthermore, the two sets of mounting bases are respectively provided with a first mounting slot, a second mounting slot, and a third mounting slot inside.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The device of this utility model is equipped with components such as a ring frame, protective net cover, insertion rod, snap-fit ​​block, snap-fit ​​plate, friction shaft, and limit clamp, which facilitates the quick assembly and disassembly of the protective net cover and avoids the difficulties in assembly and disassembly caused by bolt fixing. It helps to reduce the burden on operators, saves time and effort, facilitates the maintenance and inspection of the internal fan, and is simple to operate.

[0014] 2. The device of this utility model is equipped with components such as a mounting base, anti-slip knob, first mounting groove, second mounting groove, and threaded rod, which helps to improve the installation versatility of the air cooler. The appropriate mounting groove can be selected according to the on-site installation requirements, thereby increasing the installation applicability of the air cooler.

[0015] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of an air cooler that is convenient for inspection and maintenance according to this utility model;

[0018] Figure 2 This is a schematic diagram of a partially disassembled air cooler structure that facilitates inspection and maintenance according to this utility model;

[0019] Figure 3 for Figure 1 Rear structure diagram;

[0020] Figure 4 for Figure 2 A partial enlarged diagram of the split structure;

[0021] Figure 5 for Figure 4 A magnified diagram of the partially disassembled structure.

[0022] In the diagram: 1. Air cooler frame; 2. Protective mesh cover; 21. Insert rod; 3. Fan; 4. Mounting assembly; 41. Mounting base; 42. Anti-slip knob; 43. Threaded rod; 44. First mounting slot; 45. Second mounting slot; 46. Third mounting slot; 5. Disassembly assembly; 51. Ring frame; 52. Fixing plate; 53. Snap-fit ​​block; 54. Guide block; 55. Snap-fit ​​plate; 56. Friction shaft; 57. Limiting clamp; 58. Return spring. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1 - Figure 5 As shown, this embodiment provides a design for an air cooler that is easy to inspect and maintain, including an air cooler frame 1. A fan 3 is installed inside the air cooler frame 1, and a disassembly assembly 5 is installed on the outer wall of the air cooler frame 1. The disassembly assembly 5 includes an annular frame 51, a snap-fit ​​plate 55, and a fixing plate 52. The snap-fit ​​plate 55 is rotatably mounted on a friction shaft 56, and there are two friction shafts 56. Both friction shafts 56 are fixedly mounted inside the annular frame 51, and the annular frame 51 is fixedly mounted on the air cooler frame 1. A return spring 58 is installed inside the snap-fit ​​plate 55, and one end of each return spring 58 is connected to a limit clamp 57. An installation assembly 4 is symmetrically arranged at the bottom of the air cooler frame 1.

[0025] Preferably, a protective mesh cover 2 is provided on the outer side of the air cooler frame 1. Multiple insertion rods 21 are fixedly installed on the inner wall of the protective mesh cover 2. One end of the insertion rod 21 passes through the ring frame 51. Fixed plates 52 are symmetrically fixed on the outer wall of the ring frame 51. A guide block 54 is slidably connected inside the fixed plate 52, and a snap-fit ​​block 53 is fixedly connected on the outer side of the guide block 54. The two snap-fit ​​blocks 53 are adapted to the size of the protective mesh cover 2. Two sets of return springs 58 are provided. The two limit clamps 57 are the same size, and the distance between the two limit clamps 57 is adapted to the size of the insertion rod 21.

[0026] By using guide blocks 54 to push the two locking blocks 53 to both sides along the fixed plate, the locking blocks 53 are displaced from the protective net cover 2. Then, the locking plates 55 on the two friction shafts 56 are rotated to 90 degrees, so that when the locking plates 55 rotate, the two limiting clamps 57 are displaced from the insert rod 21 by the action of the return spring 58. Finally, the protective net cover 2 is pulled out from the ring frame 51.

[0027] Preferably, the mounting assembly 4 includes a mounting base 41, an anti-slip knob 42, and a threaded rod 43. There are two mounting bases 41, and both mounting bases 41 are fixedly installed on both sides of the bottom of the air cooler frame 1. The anti-slip knob 42 and the threaded rod 43 are fixedly connected, and there are two pairs of threaded rods 43. The two sets of mounting bases 41 are respectively provided with a first mounting groove 44, a second mounting groove 45, and a third mounting groove 46, so as to facilitate the selection of a suitable mounting groove for installation and fixation according to the installation conditions on site.

[0028] The working principle and process of this utility model are as follows: When the fan inside the air cooler is damaged, the operator first moves the two locking blocks 53 to both sides along the fixed plate using the guide block 54, causing the locking blocks 53 to be misaligned from the protective mesh cover 2. Then, the locking plate 55 on the two friction shafts 56 is rotated to 90 degrees, so that the locking plate 55, under the action of the return spring 58, misaligns the two limiting clamps 57 from the insert rod 21. Finally, the protective mesh cover 2 is pulled out from the ring frame 51, which allows for quick disassembly and assembly of the protective mesh cover 2, facilitating the operator's maintenance and inspection of the fan. When installing the air cooler, according to the on-site installation requirements, the threaded rod 43 is rotated by rotating the two sets of anti-slip knobs 42. When the installation position is small, two adjacent mounting slots are selected for fixing. When the air cooler is installed in a large position, two more distant mounting slots can be selected for installation, improving the applicability of the air cooler installation and avoiding the installation problems caused by differences in the installation position of the air cooler.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

Claims

1. An air cooler which is convenient to inspect and repair, characterized in that, The utility model provides an air cooler frame (1) is provided with a fan (3) inside, and the outer wall of air cooler frame (1) is provided with a dismounting assembly (5), the dismounting assembly (5) includes annular frame (51), clamping plate (55) and fixed plate (52), clamping plate (55) is rotatably installed on friction rotating shaft (56), and the number of friction rotating shaft (56) is provided with two, friction rotating shaft (56) is fixedly installed in annular frame (51) all, annular frame (51) is fixedly installed on air cooler frame (1), the inside of clamping plate (55) is provided with reset spring (58) and reset spring (58) one end is connected with limiting clamp (57) all, air cooler frame (1) bottom symmetry is provided with mounting assembly (4).

2. The air cooler of claim 1, wherein, The outer side of the air cooler frame (1) is provided with a protective screen cover (2), a plurality of insertion rods (21) are fixedly arranged on the inner wall of the protective screen cover (2), and one end of the insertion rod (21) penetrates the annular frame (51).

3. The air cooler of claim 1, wherein, The outer wall of the annular frame (51) is symmetrically fixedly provided with a fixed plate (52), the inner wall of the fixed plate (52) is slidably connected with a guide block (54), and the outer side of the guide block (54) is fixedly connected with a clamping block (53), the two clamping blocks (53) are adapted in size to the protective screen cover (2).

4. The air cooler of claim 3, wherein The number of reset springs (58) is two groups, the two limiting clamp (57) are same in size, and the spacing of the two limiting clamp (57) is adapted to the size of the insertion rod (21).

5. The air cooler of claim 1, wherein, The mounting assembly (4) includes a mounting seat (41), an anti-skid knob (42) and a threaded rod (43), the number of the mounting seat (41) is two, and the two mounting seats (41) are fixedly installed on both sides of the bottom of the air cooler frame (1), the anti-skid knob (42) and the threaded rod (43) are fixedly connected, and the number of the threaded rod (43) is two pairs.

6. The air cooler of claim 5, wherein, The inner wall of the two mounting seats (41) is respectively provided with a first mounting groove (44), a second mounting groove (45) and a third mounting groove (46).

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