CN114871211B - Cold passageway connecting pipe pull throughs of data center - Google Patents

Cold passageway connecting pipe pull throughs of data center Download PDF

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Publication number
CN114871211B
CN114871211B CN202210522024.8A CN202210522024A CN114871211B CN 114871211 B CN114871211 B CN 114871211B CN 202210522024 A CN202210522024 A CN 202210522024A CN 114871211 B CN114871211 B CN 114871211B
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China
Prior art keywords
plate
pipeline
frame
dredging
contact wheel
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CN202210522024.8A
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Chinese (zh)
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CN114871211A (en
Inventor
付志平
刘凡清
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Jiangxi Resing Communication Equipment Co ltd
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Jiangxi Resing Communication Equipment Co ltd
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Priority to CN202210522024.8A priority Critical patent/CN114871211B/en
Publication of CN114871211A publication Critical patent/CN114871211A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/032Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/035Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/045Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00Details of machines or methods for cleaning hollow articles
    • B08B2209/02Details of apparatuses or methods for cleaning pipes or tubes
    • B08B2209/027Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
    • B08B2209/04Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes

Abstract

The invention relates to a pipeline dredging device, in particular to a pipeline dredging device for connecting a cold channel of a data center. The invention provides a dredging device for a cold channel connecting pipeline of a data center, which has a good dredging effect. The utility model provides a cold passageway connecting tube dredging device of data center, is including enclosing frame, support frame, connecting plate, advancing mechanism and sweeping the mechanism, encloses the frame bottom and is connected with the support frame, encloses the frame front side evenly spaced and is connected with three connecting plate, encloses to be connected with advancing mechanism on the frame, is connected with the sweeping mechanism who is used for dredging the pipeline on the advancing mechanism. According to the invention, the front push plate drives the rotary dredging brush to move to the deep part of the pipeline, so that the rotary dredging brush cleans and dredges the inner wall of the pipeline.

Description

Cold passageway connecting pipe pull throughs of data center
Technical Field
The invention relates to a pipeline dredging device, in particular to a pipeline dredging device for connecting a cold channel of a data center.
Background
In a data center, after a period of use, a large amount of impurities are easily attached to the inner wall of a pipeline connected in a cold channel, so that the pipeline is blocked, and the ventilation efficiency of the pipeline is affected. In the prior art, the inner wall of the pipeline is usually washed by a high-pressure water gun so as to remove impurities in the pipeline and further achieve the purpose of dredging the pipeline. But when the impurity of clearance pipeline inner wall depths, the dynamics of the difficult alignment position of high-pressure squirt and water can reduce for the impurity of the difficult clearance pipeline inner wall depths of high-pressure squirt makes the mediation effect to the pipeline relatively poor.
How to design a cold passageway connecting pipe pull throughs of data center that mediation effect is better is the technical problem that this patent needs to be solved.
Disclosure of Invention
In order to overcome among the prior art high-pressure squirt when the impurity of clearance pipeline inner wall depths, the dynamics of the difficult alignment position of high-pressure squirt and water can reduce for the impurity of the difficult clearance pipeline inner wall depths of high-pressure squirt makes the shortcoming that dredging effect to the pipeline is relatively poor, the technical problem that solves: the cold channel connecting pipeline dredging device for the data center is good in dredging effect.
The technical proposal is as follows: the utility model provides a cold passageway connecting tube dredging device of data center, is including enclosing frame, support frame, connecting plate, advancing mechanism and sweeping the mechanism, encloses the frame bottom and is connected with the support frame, encloses the frame front side evenly spaced and is connected with three connecting plate, encloses to be connected with advancing mechanism on the frame, is connected with the sweeping mechanism who is used for dredging the pipeline on the advancing mechanism.
As the preference, advancing mechanism is including multistage cylinder, the back orifice plate, preceding push pedal, the mounting, spacing and reset spring, enclose the frame in the rear side be connected with the back orifice plate, even interval connection has four multistage cylinders on the back orifice plate, be connected with preceding push pedal between the telescopic link front side of four multistage cylinders, enclose the frame in the front side even interval connection have four mountings, all sliding connection has the spacing on the mounting, be connected with four reset spring between mounting and the spacing of upside, be connected with four reset spring between the spacing of downside and the mounting of downside, be connected with four reset spring between the spacing of left side mounting and the left side, be connected with four reset spring between the spacing of right side mounting and right side, the spacing all passes and encloses the frame.
As the preference, sweep the mechanism and including connecting seat, first contact wheel, stopper and rotatory mediation brush, preceding push pedal front side evenly spaced is connected with four connecting seats, and preceding push pedal front side is connected with eight stoppers, is connected with the rotatory mediation brush that is used for dredging the pipeline between four connecting seats and the eight stoppers, and the rotatory mediation is brushed evenly spaced rotation and is connected with four first contact wheels.
Preferably, the stirring mechanism further comprises a stirring mechanism for dredging the pipeline, the stirring mechanism comprises a first fixing frame, a second contact wheel, a tip disc, a second fixing frame, a limiting ring, a gear set, a first connecting shaft and a flat belt, wherein the front side of a front push plate is connected with the first fixing frame, the left side and the right side of the first fixing frame are respectively and rotatably connected with the second contact wheel, the left side of the second contact wheel is contacted with the left side of the first contact wheel, the right side of the second contact wheel is contacted with the right side of the first contact wheel, the middle of the first fixing frame is rotatably connected with the tip disc for dredging the pipeline, the middle of the first fixing frame is connected with the second fixing frame, the middle of the first fixing frame is connected with two limiting rings, the two limiting rings are rotatably connected with the tip disc, the gear set is connected between the first connecting shaft and the tip disc, the gear set is composed of three gears, the two gears on the rear side are respectively and mutually meshed with the front side of the gears, the first connecting shaft on the lower side is in contact with the left side of the second contact wheel through the belt pulley, the flat belt is wound on the upper side of the second connecting shaft and the right side of the second connecting shaft is wound on the right side of the flat belt.
Preferably, the suction mechanism for cleaning impurities on the inner wall of the pipeline is further arranged, the suction mechanism comprises a connecting hole disc, a suction machine, an arc-shaped pipeline, a supporting arc-shaped plate and a telescopic pipe, the connecting hole disc is connected in the middle of the rear side of the front pushing plate, the suction machine for sucking impurities on the inner wall of the pipeline is connected to the rear side of the connecting hole disc, four arc-shaped pipelines are connected to the suction machine and are communicated with the connecting hole disc, the supporting arc-shaped plate is connected to the rear portion in the surrounding frame, the telescopic pipe is connected between the rear hole plate and the suction machine, and the telescopic pipe is placed on the supporting arc-shaped plate.
The collecting mechanism comprises a square connecting rod, a round hole connecting plate, a rotary filter plate, a first connecting column, a first torsion spring, a limiting slide way, a box, a second connecting column, a rotary plate and a second torsion spring, wherein the rear side of an arc-shaped pipeline on the upper side is connected with the square connecting rod, the rear end of the telescopic tube is rotationally connected with the first connecting column, the upper side of the first connecting column is connected with the round hole connecting plate, the square connecting rod moves backwards to be in contact with the round hole connecting plate, the middle part of the first connecting column is connected with the rotary filter plate for closing the telescopic tube, the rotary filter plate is positioned inside the telescopic tube, two first torsion springs are connected between the first connecting column and the rear end of the telescopic tube, the rear side of the bottom of the telescopic tube is connected with the limiting slide way, the rear side of the enclosing frame is connected with the box for collecting impurities intensively, the box is communicated with the telescopic tube, the front side of the lower part of the box is rotationally connected with the second connecting column, and four second torsion springs are connected between the rotary plate and the second connecting column.
The automatic opening and closing mechanism comprises a connecting hole plate, a connecting rod, a cam disc, a second connecting shaft, a straight hole inclined plate and a driving rod, wherein the lower part of the rear hole plate is connected with the connecting hole plate, the rear side of the connecting hole plate is rotationally connected with the connecting rod, the upper side of the connecting rod is connected with a first connecting column, the bottom of the connecting rod is connected with the cam disc, the left side and the right side of the front side of the lower part of the box are rotationally connected with the second connecting shaft, the straight hole inclined plate is rotationally connected with the second connecting shaft, the rear side of the straight hole inclined plate is slidably connected with the rotating plate, the driving rod is slidably connected with the cam disc, and the driving rod is slidably connected with the cam disc.
Preferably, the portable electric power box further comprises a handle, and the top of the surrounding frame is connected with the handle which is convenient for a user to carry.
The invention has the advantages that:
1. according to the invention, the front push plate drives the rotary dredging brush to move to the deep part of the pipeline, so that the rotary dredging brush cleans and dredges the inner wall of the pipeline;
2. according to the invention, the interior of the pipeline is dredged through the pointed disc, impurities are stirred to the periphery of the pointed disc, and the impurities are conveniently collected subsequently;
3. according to the invention, impurities are sucked into the telescopic pipe through the arc-shaped pipeline by the air suction machine, so that the inner wall of the pipeline is automatically cleaned, and the impurities are discharged through the telescopic pipe;
4. according to the invention, impurities in the telescopic pipe fall into the box, the box is used for collecting the impurities in a concentrated way, the limiting slide way is used for limiting the first connecting column, so that the rotary filter plate is limited, and the rotary filter plate is prevented from being continuously rotated to reclose the telescopic pipe by the impurities when the impurities pass through the rotary filter plate;
5. according to the invention, the connecting rod and the cam disc are driven to rotate positively through the first connecting column, so that the driving rod is driven to move upwards under the action of the cam disc, the driving rod drives the straight hole inclined plate to rotate positively, and the rotating plate is driven to rotate reversely and automatically open, so that manual rotation of the rotating plate is not required, and manual operation is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional perspective view of the propulsion mechanism of the present invention.
Fig. 3 is a schematic perspective view of a portion a of the present invention.
Fig. 4 is a schematic perspective view of a sweeping mechanism according to the present invention.
Fig. 5 is a schematic view of a partial perspective structure of the sweeping mechanism of the present invention.
Fig. 6 is a schematic perspective view of the stirring mechanism of the present invention.
Fig. 7 is a partially cut-away perspective view of the agitation mechanism of the present invention.
Fig. 8 is a schematic bottom side perspective view of the agitation mechanism of the present invention.
Fig. 9 is a schematic perspective view of a first part of the suction mechanism of the present invention.
Fig. 10 is a schematic perspective view of a second part of the suction mechanism of the present invention.
Fig. 11 is a schematic perspective view of a first part of the collecting mechanism of the present invention.
Fig. 12 is a schematic view of a perspective structure at B of the present invention.
Fig. 13 is a schematic perspective view of a second part of the collecting mechanism of the present invention.
Fig. 14 is a schematic view of a first perspective of the opening and closing mechanism of the present invention.
Fig. 15 is a schematic view of a second perspective of the opening and closing mechanism of the present invention.
Fig. 16 is a schematic view of a part of a three-dimensional structure of an opening and closing mechanism of the present invention.
Reference numerals illustrate: the device comprises a 1-surrounding frame, a 2-lifting handle, a 3-supporting frame, a 4-connecting plate, a 5-propelling mechanism, a 51-multistage cylinder, a 52-rear pore plate, a 53-front push plate, a 54-fixed piece, a 55-limiting frame, a 56-reset spring, a 6-sweeping mechanism, a 61-connecting seat, a 62-first connecting wheel, a 63-limiting block, a 64-rotating dredging brush, a 7-stirring mechanism, a 71-first fixing frame, a 72-second contacting wheel, a 73-pointed disc, a 74-second fixing frame, a 75-limiting ring, a 76-gear set, a 77-first connecting shaft, a 78-flat belt, a 8-absorbing mechanism, a 81-connecting pore plate, a 82-absorbing machine, a 83-arc-shaped pipeline, a 84-supporting arc plate, a 85-telescopic pipe, a 9-collecting mechanism, a 91-connecting square rod, a 92-connecting pore plate, a 93-rotating filter plate, a 94-first connecting column, a 95-first torsion spring, a 96-limiting slideway, a 97-box, a 98-second connecting column, a 99-rotating plate, a 910-second torsion spring, a 10-opening-closing mechanism, a 101-connecting pore plate, a 101-102-connecting shaft, a 107-connecting pore plate, a 107-connecting shaft and a 107-connecting rod.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
Example 1
The utility model provides a cold passageway connecting tube dredging device of data center, refer to fig. 1-5, including enclosing frame 1, handle 2, support frame 3, connecting plate 4, pushing mechanism 5 and sweeping mechanism 6, enclose frame 1 bottom and be connected with support frame 3, enclose frame 1 front side evenly spaced and be connected with three connecting plate 4, enclose and be connected with pushing mechanism 5 on frame 1, be connected with sweeping mechanism 6 on pushing mechanism 5, sweeping mechanism 6 is used for dredging the pipeline, enclose frame 1 top and be connected with convenient to use's handle 2.
Referring to fig. 2-3, the propelling mechanism 5 includes a multi-stage cylinder 51, a rear hole plate 52, a front push plate 53, fixing members 54, a limiting frame 55 and a return spring 56, wherein the rear side in the enclosure frame 1 is connected with the rear hole plate 52, four multi-stage cylinders 51 are uniformly and alternately connected with the rear hole plate 52, the front push plate 53 is connected between the front sides of telescopic rods of the four multi-stage cylinders 51, four fixing members 54 are uniformly and alternately connected with the front side in the enclosure frame 1, the fixing members 54 are all slidably connected with the limiting frame 55, four return springs 56 are connected between the fixing members 54 on the upper side and the limiting frame 55 on the upper side, four return springs 56 are connected between the fixing members 54 on the lower side and the limiting frame 55 on the lower side, four return springs 56 are connected between the fixing members 54 on the left side and the limiting frame 55 on the left side, four return springs 56 are connected between the fixing members 54 on the right side and the limiting frame 55 on the right side, and the limiting frame 55 all penetrate the enclosure frame 1.
Referring to fig. 4-5, the sweeping mechanism 6 includes a connecting seat 61, a first contact wheel 62, a limiting block 63 and a rotary dredging brush 64, four connecting seats 61 are uniformly connected to the front side of the front push plate 53 at intervals, eight limiting blocks 63 are connected to the front side of the front push plate 53, a rotary dredging brush 64 is connected between the four connecting seats 61 and the eight limiting blocks 63, the rotary dredging brush 64 is used for dredging a pipeline, and four first contact wheels 62 are rotatably connected to the rotary dredging brush 64 at uniform intervals.
When the device is used, the front end of the enclosure frame 1 stretches into the pipeline mouth at first, the pipeline mouth is clamped between the enclosure frame 1 and the connecting plate 4, the first contact wheel 62 is in contact with the inner wall of the pipeline, when the limiting frame 55 is in contact with the pipeline mouth, the limiting frame 55 is extruded inwards by the pipeline mouth, the reset spring 56 is compressed, the limiting frame 55 is abutted against the inner wall of the pipeline under the action of the reset spring 56, then the multistage cylinder 51 is started, the expansion link of the multistage cylinder 51 stretches to drive the front push plate 53 to move forwards, the front push plate 53 drives the connecting seat 61, the first contact wheel 62, the limiting block 63 and the rotary dredging brush 64 to move forwards, the first contact wheel 62 rotates, the rotary dredging brush 64 cleans the inner wall of the pipeline, impurities attached to the inner wall of the pipeline are cleaned, when the device is not needed, the front push plate 53 is controlled to be retracted to drive the front push plate 53 to move backwards for reset, the front push plate 53 is driven by the front push plate 53 to drive the connecting seat 61, the first contact wheel 62, the limiting block 63 and the rotary dredging brush 64 to move backwards, then the multistage cylinder 51 is closed, and then the coaming is separated from the pipeline mouth and the pipeline mouth is separated from the pipeline mouth, and the reset frame 55 is driven by the reset spring to move downwards to the reset frame 55 to the outside the reset frame and the reset frame is carried by the user.
Example 2
On the basis of embodiment 1, refer to fig. 1, 6, 7 and 9, further include an agitation mechanism 7, the agitation mechanism 7 includes a first fixing frame 71, a second contact wheel 72, a tip disc 73, a second fixing frame 74, a limiting ring 75, a gear set 76, a first connecting shaft 77 and an average belt 78, the front side of the front push plate 53 is connected with the first fixing frame 71, the left and right sides of the first fixing frame 71 are all rotationally connected with the second contact wheel 72, the left second contact wheel 72 contacts with the left first contact wheel 62, the right second contact wheel 72 contacts with the right first contact wheel 62, the middle of the first fixing frame 71 is rotationally connected with the tip disc 73, the first fixing frame 71 is connected with the two limiting rings 75, the upper and lower sides of the rear of the second fixing frame 74 are all rotationally connected with the first connecting shaft 77, the first connecting shaft 77 is connected with the tip disc 73, the left and right side of the gear set 76 is engaged with the right side of the right pulley 77 through the first flat belt pulley 78, and the rear side of the right side of the second fixing frame 74 is engaged with the right side of the right pulley 72 through the first contact wheel 77.
When the first contact wheel 62 rotates, the second contact wheel 72 is driven to rotate, the second contact wheel 72 drives the first connecting shaft 77 to rotate through the belt pulley and the flat belt 78, the first connecting shaft 77 drives the tip disc 73 to rotate through the gear set 76, the tip disc 73 dredges the inside of the pipeline, impurities are stirred towards the periphery of the tip disc 73, and the impurities are convenient to collect subsequently.
Referring to fig. 1, 9 and 10, the suction device 8 is further comprised, the suction device 8 comprises a connection hole plate 81, a suction machine 82, an arc-shaped pipe 83, a support arc-shaped plate 84 and a telescopic pipe 85, the middle of the rear side of the front push plate 53 is connected with the connection hole plate 81, the rear side of the connection hole plate 81 is connected with the suction machine 82, the suction machine 82 is used for sucking impurities on the inner wall of the pipe, four arc-shaped pipes 83 are connected to the suction machine 82, the four arc-shaped pipes 83 are all communicated with the connection hole plate 81, the rear part in the surrounding frame 1 is connected with the support arc-shaped plate 84, a telescopic pipe 85 is connected between the rear hole plate 52 and the suction machine 82, and the telescopic pipe 85 is placed on the support arc-shaped plate 84.
Starting the aspirator 82, when the current push plate 53 moves forward, driving the connecting hole plate 81, the aspirator 82 and the arc-shaped pipeline 83 to move forward, elongating the telescopic pipe 85, sucking impurities into the telescopic pipe 85 by the aspirator 82 through the arc-shaped pipeline 83, further cleaning the inner wall of the pipeline automatically, discharging the impurities through the telescopic pipe 85, after cleaning, when the current push plate 53 moves backward and resets, driving the connecting hole plate 81, the aspirator 82 and the arc-shaped pipeline 83 to move backward and reset, resetting the telescopic pipe 85, and closing the aspirator 82 after all the impurities in the telescopic pipe 85 are discharged.
Referring to fig. 1, fig. 11, fig. 12 and fig. 13, the collecting mechanism 9 is further comprised of a collecting mechanism 9, the collecting mechanism 9 includes a connecting square rod 91, a connecting circular hole plate 92, a rotary filter plate 93, a first connecting column 94, a first torsion spring 95, a limit slide 96, a box 97, a second connecting column 98, a rotary plate 99 and a second torsion spring 910, the rear side of the arc-shaped pipe 83 on the upper side is connected with the connecting square rod 91, the rear end of the telescopic tube 85 is rotatably connected with the first connecting column 94, the upper side of the first connecting column 94 is connected with the connecting circular hole plate 92, the connecting square rod 91 moves backwards to be in contact with the connecting circular hole plate 92, the middle part of the first connecting column 94 is connected with the rotary filter plate 93, the rotary filter plate 93 is used for closing the telescopic tube 85, the rotary filter plate 93 is located inside the telescopic tube 85, two first torsion springs 95 are connected between the first connecting column 94 and the rear end of the telescopic tube 85, the rear side of the bottom of the telescopic tube 85 is connected with the limit slide 96, the rear side of the limit slide 96 is slidably connected with the first connecting column 94, the rear side of the enclosure 1 is connected with the box 97, the box 97 is used for collecting impurities in a concentrated mode, 97 is communicated with the telescopic tube 85, the lower side of the box 97 is connected with the rotary plate 98, the front side of the rotary plate 98 is connected with the second torsion spring 99, and the rotary plate 98 is connected with the rotary plate 98.
When the arc-shaped pipe 83 moves forward, the connection square rod 91 is driven to move forward, when the connection square rod 91 contacts with the connection round hole plate 92, the connection round hole plate 92 is driven to rotate, the connection round hole plate 92 drives the first connection column 94 to rotate, the first torsion spring 95 deforms, the first connection column 94 drives the rotation filter plate 93 to rotate and open, when the arc-shaped pipe 83 drives the connection square rod 91 to move forward and separate from the connection round hole plate 92, the first connection column 94 and the rotation filter plate 93 are driven to reversely reset under the reset action of the first torsion spring 95, the rotation filter plate 93 blocks the passage of impurities, so that the impurities are stored in the telescopic pipe 85, when the arc-shaped pipe 83 moves backwards and resets, the connection square rod 91 is driven to move backwards and reset, when the connection square rod 91 contacts with the connection round hole plate 92, the connection round hole plate 92 is driven to reversely rotate, the connecting circular hole plate 92 drives the first connecting column 94 to rotate reversely, the first torsion spring 95 deforms, the first connecting column 94 drives the rotary filter plate 93 to rotate reversely to open, impurities in the telescopic pipe 85 fall into the box 97, the box 97 collects the impurities in a concentrated mode, the limiting slide way 96 limits the first connecting column 94, the rotary filter plate 93 is further limited, when impurities are prevented from passing through the rotary filter plate 93, the impurities drive the rotary filter plate 93 to rotate continuously to reclose the telescopic pipe 85, when the connecting square rod 91 is separated from the connecting circular hole plate 92, the first connecting column 94 and the rotary filter plate 93 are driven to rotate reversely under the reset action of the first torsion spring 95, the rotary filter plate 93 closes the telescopic pipe 85, when people need to clean the impurities in the box 97, the rotary plate 99 is opened by manual rotation, the second torsion spring 910 deforms, the impurities slide along the rotary plate 99, after all the impurities in the box 97 fall out, the rotating plate 99 is loosened, and then the rotating plate 99 is driven to reversely reset under the reset action of the second torsion spring 910.
Referring to fig. 1, 14, 15 and 16, the folding mechanism 10 further comprises a folding mechanism 10, the folding mechanism 10 comprises a connecting hole plate 101, a connecting rod 102, a cam disc 103, a second connecting shaft 106, a straight hole inclined plate 107 and a driving rod 109, the lower portion of the rear side of the rear hole plate 52 is connected with the connecting hole plate 101, the rear side of the connecting hole plate 101 is rotationally connected with the connecting rod 102, the upper side of the connecting rod 102 is connected with the first connecting column 94, the bottom of the connecting rod 102 is connected with the cam disc 103, the left side and the right side of the front side of the lower portion of the box 97 are rotationally connected with the second connecting shaft 106, the straight hole inclined plate 107 is rotationally connected with the rotating plate 99, the driving rod 109 is slidingly connected between the upper portions of the straight hole inclined plate 107, and the driving rod 109 is slidingly connected with the cam disc 103.
The second torsion spring 910 in the initial state deforms, when the first connecting column 94 rotates, and then drive the connecting rod 102 to rotate, the connecting rod 102 drives the cam disc 103 to rotate, and then under the effect that the second torsion spring 910 resets, the rotating plate 99 is driven to rotate and close the bottom of the box 97, the rotating plate 99 drives the straight hole inclined plate 107 to rotate, and then drive the driving rod 109 to move downwards to the lower end of the cam disc 103, when the first connecting column 94 is reversed and reset, and then drive the connecting rod 102 to reversely rotate, and then under the effect of the cam disc 103, drive the driving rod 109 to move upwards, the driving rod 109 drives the straight hole inclined plate 107 to reversely rotate, and then drive the rotating plate 99 to reversely rotate and automatically open, the second torsion spring 910 deforms, when the first connecting column 94 is reversed, and then drive the connecting rod 102 to reversely rotate, and then the connecting rod 102 drives the cam disc 103 to reversely rotate, and then under the effect that the second torsion spring 910 resets, and then drive the rotating plate 99 to rotate and close the bottom of the box 97, and then drive impurities in the telescopic pipe 85 to drop on the cam disc 99, and then store in the box 97, and the rotating plate 99 drives the straight hole inclined plate 107 to rotate, and then drive the driving rod 109 to move downwards to the lower end of the cam disc 103, and then drive the driving rod 103 to rotate, and then drive the rotating plate 103 to rotate upwards, and then drive the rotating plate 109 to rotate upwards and then drive the rotating plate 99 to rotate and then automatically to move upwards, and then the second torsion spring 910, and then drive the rotating plate 9 to rotate, and the rotating plate 9 to rotate and the rotating plate 9 and the rotating plate.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.

Claims (6)

1. The utility model provides a cold passageway connecting tube dredging device of data center, including enclosing frame (1), support frame (3) and connecting plate (4), enclose frame (1) bottom and be connected with support frame (3), enclose frame (1) front side evenly spaced and be connected with three connecting plate (4), its characterized in that still includes propulsion mechanism (5) and sweeps mechanism (6), is connected with propulsion mechanism (5) on enclosing frame (1), is connected with on propulsion mechanism (5) and is used for dredging the sweeping mechanism (6) of pipeline;
the propelling mechanism (5) comprises a multi-stage air cylinder (51), a rear pore plate (52), a front push plate (53), fixing pieces (54), limiting frames (55) and reset springs (56), wherein the rear side in the surrounding frame (1) is connected with the rear pore plate (52), four multi-stage air cylinders (51) are uniformly connected at intervals on the rear pore plate (52), the front push plate (53) is connected between the front sides of telescopic rods of the four multi-stage air cylinders (51), four fixing pieces (54) are uniformly connected at intervals on the front sides in the surrounding frame (1), the limiting frames (55) are connected on the fixing pieces (54) in a sliding mode, four reset springs (56) are connected between the fixing pieces (54) on the upper side and the limiting frames (55) on the upper side, four reset springs (56) are connected between the fixing pieces (54) on the lower side and the limiting frames (55) on the lower side, four reset springs (56) are connected between the fixing pieces (54) on the left side and the limiting frames (55) on the left side, four reset springs (56) are connected between the fixing pieces (54) on the right side and the limiting frames (55) on the right side, and the four reset springs (56) penetrate through the surrounding frame (1);
sweeping mechanism (6) are including connecting seat (61), first contact wheel (62), stopper (63) and rotatory mediation brush (64), and preceding push pedal (53) front side evenly spaced is connected with four connecting seat (61), and preceding push pedal (53) front side is connected with eight stopper (63), is connected with rotatory mediation brush (64) that are used for dredging the pipeline between four connecting seat (61) and eight stopper (63), and even spaced rotation is connected with four first contact wheels (62) on rotatory mediation brush (64).
2. The cold aisle connection pipeline dredging device of claim 1, further comprising a stirring mechanism (7) for further dredging the pipeline, wherein the stirring mechanism (7) comprises a first fixing frame (71), a second contact wheel (72), a tip disc (73), a second fixing frame (74), a limiting ring (75), a gear set (76), a first connecting shaft (77) and a flat belt (78), the front side of the front push plate (53) is connected with the first fixing frame (71), the left side and the right side of the first fixing frame (71) are both rotationally connected with the second contact wheel (72), the left side second contact wheel (72) is contacted with the left side first contact wheel (62), the right side second contact wheel (72) is contacted with the right side first contact wheel (62), the middle of the first fixing frame (71) is rotationally connected with the tip disc (73) for dredging the pipeline, the middle of the first fixing frame (71) is connected with the second fixing frame (74), the middle of the first fixing frame (71) is connected with two limiting rings (75), the two limiting rings (75) are rotationally connected with the tip disc (73) and the lower part of the first fixing frame (74) is rotationally connected with the first connecting shaft (77) and is rotationally connected with the upper part of the first fixing frame (76) and the lower part of the first fixing frame (76) is connected with the first connecting shaft (77), the two gears on the rear side are meshed with the gear on the front side, a flat belt (78) is wound on a first connecting shaft (77) on the lower side and a second contact wheel (72) on the left side through belt pulleys, and a flat belt (78) is wound on a first connecting shaft (77) on the upper side and a second contact wheel (72) on the right side through belt pulleys.
3. The dredging device for the cold channel connecting pipeline of the data center according to claim 2, further comprising a suction mechanism (8) for cleaning impurities on the inner wall of the pipeline, wherein the suction mechanism (8) comprises a connecting hole plate (81), a suction machine (82), an arc-shaped pipeline (83), a supporting arc-shaped plate (84) and a telescopic pipe (85), the connecting hole plate (81) is connected in the middle of the rear side of the front push plate (53), the suction machine (82) for sucking impurities on the inner wall of the pipeline is connected to the rear side of the connecting hole plate (81), four arc-shaped pipelines (83) are connected to the suction machine (82), the rear part in the surrounding frame (1) is connected with the supporting arc-shaped plate (84), the telescopic pipe (85) is connected between the rear orifice plate (52) and the suction machine (82), and the telescopic pipe (85) is placed on the supporting arc-shaped plate (84).
4. The cold channel connecting pipe dredging device for the data center according to claim 3, further comprising a collecting mechanism (9) for collecting impurities intensively, wherein the collecting mechanism (9) comprises a connecting square rod (91), a connecting round hole plate (92), a rotary filter plate (93), a first connecting column (94), a first torsion spring (95), a limiting slide way (96), a box (97), a second connecting column (98), a rotary plate (99) and a second torsion spring (910), the rear side of the arc-shaped pipe (83) at the upper side is connected with the connecting square rod (91), the rear end of the telescopic pipe (85) is rotationally connected with a first connecting column (94), the upper side of the first connecting column (94) is connected with a connecting round hole plate (92), the connecting square rod (91) moves backwards to be in contact with the connecting round hole plate (92), the middle part of the first connecting column (94) is connected with a rotary filter plate (93) for closing the telescopic pipe (85), the rotary filter plate (93) is positioned in the telescopic pipe (85), two first torsion springs (95) are connected between the first connecting column (94) and the rear end of the telescopic pipe (85), the rear end of the telescopic pipe (85) is connected with the limiting slide way (96), enclose frame (1) rear side and be connected with case (97) that are used for concentrating and collect impurity, case (97) and flexible pipe (85) intercommunication, case (97) lower part front side is connected with second spliced pole (98), and rotation is connected with rotor plate (99) that are used for closed case (97) bottom on second spliced pole (98), is connected with four second torsion springs (910) between rotor plate (99) and second spliced pole (98).
5. The device for dredging the connecting pipeline of the cold channel of the data center according to claim 4, further comprising an opening and closing mechanism (10) for automatically opening the rotating plate (99), wherein the opening and closing mechanism (10) comprises a connecting hole plate (101), a connecting rod (102), a cam disc (103), a second connecting shaft (106), a straight hole inclined plate (107) and a driving rod (109), the connecting hole plate (101) is connected to the lower portion of the rear side of the rear hole plate (52), the connecting rod (102) is rotatably connected to the rear side of the connecting hole plate (101), the upper side of the connecting rod (102) is connected to the first connecting column (94), the bottom of the connecting rod (102) is connected to the cam disc (103), the left side and the right side of the front side of the lower portion of the box (97) are rotatably connected to the second connecting shaft (106), the rear side of the straight hole inclined plate (107) is slidably connected to the rotating plate (99), the driving rod (109) is slidably connected to the upper portion of the straight hole inclined plate (107), and the driving rod (109) is slidably connected to the cam disc (103).
6. The dredging device for the cold channel connection pipeline of the data center according to claim 5, further comprising a handle (2), wherein the handle (2) convenient for a user to carry is connected to the top of the surrounding frame (1).
CN202210522024.8A 2022-05-13 2022-05-13 Cold passageway connecting pipe pull throughs of data center Active CN114871211B (en)

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Application publication date: 20220809

Assignee: Jiangxi Zhongcheng Network Equipment Co.,Ltd.

Assignor: JIANGXI RESING COMMUNICATION EQUIPMENT CO.,LTD.

Contract record no.: X2023980043074

Denomination of invention: A device for unblocking cold channel connecting pipes in data centers

Granted publication date: 20230526

License type: Common License

Record date: 20231008