CN220624377U - Rack-mounted precise air conditioner - Google Patents

Abstract

The utility model relates to a rack-mounted precise air conditioner belongs to air conditioner frame technical field, including air conditioner main part, fixed establishment, revolution mechanic, fixed establishment sets up in air conditioner main part's below, and revolution mechanic sets up in fixed establishment's below, and revolution mechanic includes the bottom plate, and the top of bottom plate rotates and is connected with circular post, and the top fixedly connected with rotation gear of circular post, the top fixedly connected with locating piece of bottom plate, the inner wall rotation of locating piece is connected with the worm, worm and rotation gear engagement, rotation gear's top fixedly connected with sleeve, telescopic inside activity is inserted and is equipped with the adapter sleeve. The rack-mounted precise air conditioner is convenient to rotationally adjust the azimuth of the air conditioner in a narrow space through the cooperation of the rotary gear, the worm, the sleeve and the connecting sleeve, and is convenient for a worker to rapidly adjust the position of the maintenance door of the precise air conditioner, so that the time consumed by adjusting the air conditioner is reduced, and the maintenance efficiency is improved.

Description

Rack-mounted precise air conditioner

Technical Field

The utility model relates to an air conditioner frame field relates to a frame-type precision air conditioner.

Background

The precise air conditioner (also called constant temperature and humidity air conditioner) is a special precise air conditioner for a machine room, which can fully meet the environmental condition requirements of the machine room, is a new model developed gradually in the last 30 years, is characterized by large air quantity and heat load change, and is applied to libraries, archives, banknote printing factories and the like;

through investigation publication (bulletin) number: CN215490292U discloses a rack-mounted precise air conditioner convenient to install, which comprises a base, wherein the left side and the right side of the upper part of the base are respectively provided with an adjusting mechanism, the upper parts of the two adjusting mechanisms are provided with the same transverse plate, the upper parts of the transverse plates are provided with grooves, the bottom ends in the grooves are provided with limiting mechanisms, the upper parts of the limiting mechanisms in the grooves are provided with supporting plates, the upper parts of the supporting plates are provided with precise air conditioner bodies, and the adjusting mechanisms comprise sleeves, electric push rods, connecting plates and other technical schemes, so that the positions of the precise air conditioner bodies can be adjusted to the installation positions through the electric push rods without manual lifting, and the time and labor are saved; meanwhile, the limit mechanism, the motor, the driving bevel gear and the driven bevel gear are also arranged, so that the precise air conditioner body can be limited and fixed when the precise air conditioner body moves, and the technical effects of damage and the like caused by shaking cannot occur;

however, the maintenance door or the maintenance port of the general precision air conditioner is arranged on the back of the precision air conditioner, when the position of the precision air conditioner is close to the wall or the corner, a great amount of time is required for the maintenance of a worker to move the precision air conditioner to a position far away from the wall or the corner, so that enough maintenance space is reserved for maintaining the precision air conditioner, the maintenance time is greatly prolonged, and the working efficiency is reduced;

in order to solve the above problems, a rack-mounted precision air conditioner is proposed in the present application.

Disclosure of Invention

The utility model provides a frame type precise air conditioner to the technical problem that exists among the prior art.

The technical scheme of the utility model for solving the technical problem is as follows: the frame type precise air conditioner comprises an air conditioner main body, a fixing mechanism and a rotating structure, and is characterized in that the fixing mechanism is arranged below the air conditioner main body, and the rotating structure is arranged below the fixing mechanism;

the rotary structure comprises a bottom plate, a circular column is rotationally connected to the top of the bottom plate, a rotary gear is fixedly connected to the top of the circular column, a positioning block is fixedly connected to the top of the bottom plate, a worm is rotationally connected to the inner wall of the positioning block, the worm is meshed with the rotary gear, a sleeve is fixedly connected to the top of the rotary gear, and a connecting sleeve is movably inserted into the sleeve.

The inner wall fixedly connected with lug of telescopic, the fixed slot has been seted up to the outer wall of adapter sleeve, the shape of lug agrees with the shape of fixed slot, through setting up lug, fixed slot, and when being convenient for the sleeve to rotate, the adapter sleeve follows the sleeve and carries out synchronous rotation, ensures simultaneously that the adapter sleeve can dismantle.

The bottom fixedly connected with universal wheel of bottom plate, the one end fixedly connected with dwang that rotatory gear was kept away from to the worm, the top fixedly connected with protection casing of bottom plate is through setting up the universal wheel, and the staff of being convenient for carries and removes the frame, reduces staff's intensity of labour, improves work efficiency.

The fixing mechanism comprises a connecting plate, the top sliding connection of connecting plate has the support column, the lateral wall fixedly connected with rack of support column, the top fixedly connected with L type piece of support column, the top fixedly connected with fixed plate of L type piece is through setting up support column, L type piece, fixed plate, is convenient for fix air conditioner main part, avoids the frame to empty air conditioner main part in the use, causes air conditioner main part to damage.

The top fixedly connected with connecting rod of connecting plate, the top fixedly connected with of connecting rod places the board, place the top of board and run through and seted up first spacing groove, through setting up first spacing groove, be convenient for restrict the direction of movement of support post, avoid appearing the direction deviation when the support column drives L type piece and remove at the removal in-process.

The bottom fixedly connected with mount of connecting plate, the connecting plate passes through mount fixedly connected with servo motor, servo motor's output fixedly connected with thick gear, thick gear and rack engagement are through setting up thick gear, rack, and four L type pieces that are convenient for set up can synchronous motion, and the outside wall of final synchronous contact air conditioner main part is fixed air conditioner main part, avoids L type piece to move alone and causes the time of L type piece contact air conditioner main part lateral wall non-uniform.

The spout has been seted up to the lateral wall of L type piece, the second spacing groove has been seted up to the inner wall of L type piece, L type piece has the connecting block through spout sliding connection, the lateral wall fixedly connected with stopper of connecting block is convenient for prescribe a limit to the travel distance of L type piece through setting up second spacing groove, stopper, avoids L type piece travel range too big to lead to the time increase to the fixed consumption of air conditioner main part.

The beneficial effects of the utility model are that:

the rack-mounted precise air conditioner is convenient to rotationally adjust the azimuth of the air conditioner in a narrow space through the cooperation of the rotary gear, the worm, the sleeve and the connecting sleeve, and is convenient for a worker to rapidly adjust the position of the maintenance door of the precise air conditioner, so that the time consumed by adjusting the air conditioner is reduced, and the maintenance efficiency is improved.

Through the cooperation of support column, L type piece, fixed plate, be convenient for at the in-process of mobile air conditioner, fix the air conditioner, produced rocking when avoiding moving the frame leads to accurate air conditioner unstable to avoid accurate air conditioner to drop from the frame and damage.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the interior of the rotary structure of the present utility model;

FIG. 3 is a schematic view of the structure of the rotary gear and related parts;

FIG. 4 is a schematic view of the structure of the fixing mechanism and related parts;

fig. 5 is a schematic structural diagram of an L-shaped block and related parts of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. an air conditioner main body;

2. a fixing mechanism; 201. a connecting plate; 202. a connecting rod; 203. a support column; 204. a fixing frame; 205. a servo motor; 206. a thick gear; 207. a rack; 208. placing a plate; 209. an L-shaped block; 210. a fixing plate; 211. a first limit groove; 212. a chute; 213. a connecting block; 214. the second limit groove; 215. a limiting block;

3. a rotating structure; 301. a bottom plate; 302. a circular column; 303. a rotary gear; 304. a positioning block; 305. a worm; 306. a sleeve; 307. connecting sleeves; 308. a bump; 309. a fixing groove; 310. a rotating lever; 311. a universal wheel; 312. and a protective cover.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, the term "for example" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "for example" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Referring to fig. 1 to 3, a rack-mounted precision air conditioner comprises an air conditioner main body 1, a fixing mechanism 2 and a rotating structure 3, wherein the fixing mechanism 2 is arranged below the air conditioner main body 1, and the rotating structure 3 is arranged below the fixing mechanism 2;

the rotating structure 3 comprises a bottom plate 301, a circular column 302 is rotationally connected to the top of the bottom plate 301, a rotary gear 303 is fixedly connected to the top of the circular column 302, a positioning block 304 is fixedly connected to the top of the bottom plate 301, a worm 305 is rotationally connected to the inner wall of the positioning block 304, the worm 305 is meshed with the rotary gear 303, when the worm 305 rotates, the rotary gear 303 is driven to rotate, a sleeve 306 is fixedly connected to the top of the rotary gear 303, a connecting sleeve 307 is movably inserted into the sleeve 306, when a worker rotates the worm 305, the rotating gear 303 is driven to rotate by the meshing part of the worm 305 and the rotary gear 303, the sleeve 306 and the connecting sleeve 307 are synchronously rotated due to the fixed connection of the sleeve 306 and the rotary gear 303, and the central shafts of the circular column 302, the rotary gear 303, the sleeve 306 and the connecting sleeve 307 are located on the same vertical straight line, so that stability of the rack in use is improved, and air conditioner toppling damage caused by insufficient stability is avoided.

Referring to fig. 2, the inner wall of the sleeve 306 is fixedly connected with a plurality of protruding blocks 308, the protruding blocks 308 are distributed on the inner wall of the sleeve 306 in a circumferential array, the outer wall of the connecting sleeve 307 is provided with a plurality of fixing grooves 309, the fixing grooves 309 are distributed on the inner wall of the connecting sleeve 307 in a circumferential array, and the shape of the protruding blocks 308 is respectively matched with the shape of the fixing grooves 309 so as to drive the connecting sleeve 307 to rotate synchronously in the rotating process of the sleeve 306.

Referring to fig. 1-2, universal wheels 311 are fixedly connected with the bottom of bottom plate 301, universal wheels 311 are provided with four, evenly distributed is in the four corners of bottom plate 301 bottom, consumption when reducing staff's transport frame, simultaneously, four universal wheels 311 are located bottom plate 301 bottom evenly distributed, be favorable to improving the overall stability of frame, avoid the frame empting in the in-process that the transport was shifted, one end fixedly connected with dwang 310 that rotatory gear 303 was kept away from to worm 305, dwang 310 is favorable to the even lighter rotation worm 305 of staff, reduce staff's intensity of labour, the top fixedly connected with protection casing 312 of bottom plate 301, dwang 310 is located the protection casing 312 outside, protection casing 312 is convenient for protect the part structure in the revolution mechanic 3, avoid receiving the striking damage in the use.

Referring to fig. 1 and 4, the fixing mechanism 2 includes a connecting plate 201, the top of the connecting plate 201 is slidably connected with support columns 203, the support columns 203 are arranged in a circumferential array, the outer side walls of the four support columns 203 are all fixedly connected with racks 207, two racks 207 are respectively located on the bottom outer side walls of two support columns 203, the other two racks 207 are respectively located on the top outer side walls of the other two support columns 203, the tops of the four support columns 203 are all fixedly connected with L-shaped blocks 209, and the tops of the four L-shaped blocks 209 are all fixedly connected with a fixing plate 210.

Referring to fig. 4, the connecting rod 202 is fixedly connected to the top of the connecting plate 201, the placing plate 208 is fixedly connected to the top of the connecting rod 202, the bottom of the l-shaped block 209 is higher than the top of the placing plate 208, the top of the placing plate 208 is provided with four first limiting grooves 211 in a penetrating manner, the four first limiting grooves 211 are provided with four supporting columns 203, the four supporting columns 203 are respectively located inside the four first limiting grooves 211, and the four first limiting grooves 211 are convenient for limiting the advancing direction of the four supporting columns 203.

Referring to fig. 4, the bottom of the connection plate 201 is fixedly connected with a fixing frame 204, the connection plate 201 is fixedly connected with a servo motor 205 through the fixing frame 204, the servo motor 205 adopts an external power supply, the servo motor 205 is located inside a connection sleeve 307, the output end of the servo motor 205 is fixedly connected with a thick gear 206, the thick gear 206 is meshed with four racks 207, the servo motor 205 is started, the thick gear 206 is driven to rotate by the servo motor 205, when the thick gear 206 rotates, the four racks 207 move along with the thick gear 206, two opposite racks 207 located on two sides of the thick gear 206 move in opposite directions, and accordingly two L-shaped blocks 209 are driven to move towards the center of a placing plate 208, and therefore, when the thick gear 206 rotates, the four racks 207 can drive the four L-shaped blocks 209 to move towards the center or the periphery of the placing plate 208, and fixing and releasing of the air conditioner main body 1 are achieved.

Referring to fig. 5,L, the side wall of the L-shaped block 209 is provided with the chute 212, the side walls at both ends of the L-shaped block 209 are provided with the chute 212, the inner wall of the L-shaped block 209 is provided with the second limit groove 214, the second limit groove 214 is located in the chute 212, the L-shaped block 209 is connected with the connecting block 213 in a sliding manner through the chute 212, the outer side wall of the connecting block 213 is fixedly connected with the limiting block 215, the limiting block 215 is located in the second limit groove 214, when the thick gear 206 drives the thick gear 206 to rotate, thereby driving the four L-shaped blocks 209 to move towards the central point of the placement plate 208, the four connecting blocks 213 connected with the four L-shaped blocks 209 gradually shrink to the inside of the L-shaped block 209 to fix the air conditioner main body 1, when the fixation is released, the four L-shaped blocks 209 move towards the periphery of the placement plate 208, and the limiting block 215 is clamped by the second limit groove 214 when moving to a certain distance.

Working principle:

this frame-type precision air conditioner, when using, place the precision air conditioner at place the board 208 top, make the precision air conditioner be in the centre of four L type piece 209, start servo motor 205, by servo motor 205 drive thick gear 206 rotation, when thick gear 206 rotates, can drive four racks 207 and remove, when four racks 207 drive four support columns 203 and to place the central department of board 208 and remove, can drive four L type piece 209 and remove to place the board 208 center, until the outside wall of the air conditioner main part 1 of contradicting place the board 208 top, thereby fix air conditioner main part 1, when need carry out the maintenance to the precision air conditioner, draw out the frame, the staff is through rotating dwang 310, make worm 305 rotatory, when worm 305 rotatory, drive the rotation gear 303 who meshes with worm 305 rotates, because the top and the sleeve 306 fixed connection of sleeve 306 of rotation gear 303, and sleeve 307 synchronous rotation, again because the top and the fixed connection of sleeve 307 and the bottom of the connecting plate 201 of sleeve 307, can drive the rotation of the inside sleeve 307, can be followed by the outside air conditioner main part 1 and be fixed to the outside air conditioner, can be accomplished to rotate along with the outside air conditioner main part 2 when the maintenance is fixed to the outside, can be accomplished.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, if such modifications and variations of the present utility model fall within the scope of the claims and their equivalents, the present utility model also intends to include such modifications and variations.

Claims (7)

1. The utility model provides a frame-type precision air conditioner, includes air conditioner main part (1), fixed establishment (2), revolution mechanic (3), its characterized in that, fixed establishment (2) set up in air conditioner main part (1) below, revolution mechanic (3) set up in fixed establishment (2) below;

the rotary structure (3) comprises a bottom plate (301), a circular column (302) is rotationally connected to the top of the bottom plate (301), a rotary gear (303) is fixedly connected to the top of the circular column (302), a positioning block (304) is fixedly connected to the top of the bottom plate (301), a worm (305) is rotationally connected to the inner wall of the positioning block (304), the worm (305) is meshed with the rotary gear (303), a sleeve (306) is fixedly connected to the top of the rotary gear (303), and a connecting sleeve (307) is movably inserted into the sleeve (306).

2. The rack-mounted precise air conditioner according to claim 1, wherein the inner wall of the sleeve (306) is fixedly connected with a protruding block (308), the outer wall of the connecting sleeve (307) is provided with a fixing groove (309), and the shape of the protruding block (308) is matched with the shape of the fixing groove (309).

3. The rack-mounted precise air conditioner according to claim 1, wherein the bottom of the base plate (301) is fixedly connected with a universal wheel (311), one end of the worm (305) away from the rotary gear (303) is fixedly connected with a rotary rod (310), and the top of the base plate (301) is fixedly connected with a protective cover (312).

4. The rack-mounted precise air conditioner according to claim 1, wherein the fixing mechanism (2) comprises a connecting plate (201), a supporting column (203) is slidably connected to the top of the connecting plate (201), a rack (207) is fixedly connected to the outer side wall of the supporting column (203), an L-shaped block (209) is fixedly connected to the top of the supporting column (203), and a fixing plate (210) is fixedly connected to the top of the L-shaped block (209).

5. The rack-mounted precise air conditioner of claim 4, wherein the top of the connecting plate (201) is fixedly connected with a connecting rod (202), the top of the connecting rod (202) is fixedly connected with a placing plate (208), and a first limit groove (211) is formed in the top of the placing plate (208) in a penetrating manner.

6. The rack-mounted precise air conditioner according to claim 4, wherein a fixing frame (204) is fixedly connected to the bottom of the connecting plate (201), a servo motor (205) is fixedly connected to the connecting plate (201) through the fixing frame (204), a thick gear (206) is fixedly connected to the output end of the servo motor (205), and the thick gear (206) is meshed with the rack (207).

7. The rack-mounted precise air conditioner of claim 4, wherein the side wall of the L-shaped block (209) is provided with a chute (212), the inner wall of the L-shaped block (209) is provided with a second limit groove (214), the L-shaped block (209) is slidably connected with a connecting block (213) through the chute (212), and the outer side wall of the connecting block (213) is fixedly connected with a limit block (215).