CN207726640U - A kind of hoisting device for fan coil - Google Patents
A kind of hoisting device for fan coil Download PDFInfo
- Publication number
- CN207726640U CN207726640U CN201721688956.0U CN201721688956U CN207726640U CN 207726640 U CN207726640 U CN 207726640U CN 201721688956 U CN201721688956 U CN 201721688956U CN 207726640 U CN207726640 U CN 207726640U
- Authority
- CN
- China
- Prior art keywords
- locating shaft
- fan coil
- locating
- shaft
- sunpender
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of hoisting device for fan coil,The locating shaft being rotatablely connected including two,It is separately connected two sunpenders on each locating shaft,The boom pulley is connected on locating shaft,The locating shaft, which is equipped with, to be vertically arranged and through the sliding slot of the connecting shaft,The sunpender is equipped with the sliding block to match with the sliding slot,The locating shaft is equipped with fixed sliding block and is in the positioning device of position on the locating shaft and fixes the fixing device of angle between two locating shafts,Before being lifted,Locating shaft is placed on to the upper end of fan coil,And pass through rotational positioning axis,So that locating shaft overlaps with the diagonal line of fan coil respectively,Sliding sunpender makes sunpender be located at fan coil four and hang at foot,The fixation to boom location is completed by positioning device again,So that need not be measured by measuring device when being fixed,Efficiently avoid measurement error.
Description
Technical field
The utility model is related to equipment mounting process, more particularly to a kind of hoisting device for fan coil.
Background technology
Fan coil be the ideal end prod of central air-conditioning, by heat exchanger, water pipe, filter, wind turbine, drip tray,
The compositions such as air bleeding valve, holder.Fan coil relies primarily on the positive action of wind turbine, is added when bypassing air through heater surfaces
Heat, thus the effect of the heat convection between radiator and air is enhanced, the air in room can be heated rapidly.
The Chinese invention patent of Publication No. " CN106839393A " discloses a kind of fan unit of multi-connected machine central air-conditioning
Pipe moisture-proof anticorrosive mounting structure comprising the positioning plate being installed in wall top, each turning of positioning plate and center are respectively equipped with and stretch
Enter turning dilating screw, the middle part dilating screw in wall top, be equipped with screwed pipe, connector wherein on the dilating screw of turning successively,
Connector, which is located to screw in screwed pipe, to be installed on the dilating screw of turning；Each connector lower end, which screws, is equipped with lower screw rod, and four
Fan coil is installed on a lower screw rod and hangs foot, lower screw rod lower end, which screws, is equipped with nut, and nut hangs underfooting end with fan coil
Sealing ring is equipped between face；Middle part dilating screw lower end and fan coil are connected with anticreep rope between hanging foot upper surface.It is above-mentioned
Both turning dilating screw and corresponding lower screw rod and the connecting portion of connector are sealed in screwed pipe in invention, are made for a long time
With in the process will not corrosion in case of wet, in addition, the design of damping sealing pad, anticreep rope can improve mounting structure stability and
Safety.
But a kind of fan coil moisture-proof anticorrosive mounting structure of multi-connected machine central air-conditioning disclosed by above-mentioned technical proposal,
It needs to be determined by measuring the position for lifting sunpender before installation, and during measuring, it can be due to staff
Carelessness cause to measure and generate error, to cannot accurately be positioned to the position of sunpender.
Utility model content
The purpose of this utility model is to provide a kind of hoisting device for fan coil, and having can be accurately on fan coil
Sunpender the characteristics of being positioned.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of hoisting device for fan coil, including four sunpenders further include the locating shaft of two rotation connections, each described
Two sunpenders are separately connected on locating shaft, the boom pulley is connected on locating shaft, and the locating shaft is equipped with and is vertically arranged
And through the sliding slot of the connecting shaft, the sunpender is equipped with the sliding block to match with the sliding slot, and the locating shaft is equipped with
Fixed sliding block is in the positioning device of position on the locating shaft and fixes the fixing device of angle between two locating shafts.
By using above-mentioned technical proposal, using the rotation connection between two locating shafts, when progress boom location lifting
Before, by the way that locating shaft to be placed on to the upper end of fan coil, and pass through rotational positioning axis so that two locating shafts respectively with wind
The diagonal line of machine coil pipe overlaps, and the locating shaft after the completion of adjusting is fixed by fixing device, is hung by sliding
Bar so that sunpender is located at fan coil four and hangs at foot, then completes the fixation to boom location by positioning device, to
So that the fixation to boom location can be completed before carrying out fan coil lifting, does not need construction personnel and lifting
The position for measuring and being marked on wall sunpender lifting to fan coil before, effectively reduces workflow, simultaneously
Reduce the measurement error of construction personnel.
Preferably, the locating shaft is transversely provided with through slot, and the positioning device includes the spiral shell being threaded on sliding block
Bolt, the bolt are vertically arranged with the locating shaft, and the bolt includes nut, and the bolt is far from nut one end through described
Sliding block and stretch out it is described be arranged through slot, the bolt is equipped with nut far from nut one end, and the length and width of the nut and nut are equal
Not less than the width through slot.
By using above-mentioned technical proposal, the bolt being threadedly attached on sliding block, when bolt unscrews, sliding block can be with
Slid in sliding slot on locating shaft, when on bolt nut and nut be connected to respectively through the both sides of slot when, may be implemented
Fixation to boom location so that after boom location determination, the fixation to boom location can be realized by screwing bolts, and
Simultaneously because sliding block only cooperates with sliding slot, after sunpender is fixed on the wall, can by the way that the bolts of both sides is screwed out,
Locating shaft is removed from sunpender so that locating shaft can recycle.
Preferably, the fixing device includes the sleeve being rotatablely connected with locating shaft, and the sleeve is two and connects respectively
It is connected on different locating shafts, equipped with screw thread on internal thread and two sleeves on the contrary, between the sleeve in the sleeve
It is threadedly coupled a screw rod.
By using above-mentioned technical proposal, it connect to form a telescopic rod with screw flight using sleeve so that carrying out
When positioning the fixation of shaft position, by rotate intermediate screw rod realize on two locating shafts between the point of sleeve connection away from
From being adjusted, so that the fan coil under different conditions may be implemented in locating shaft, and after the completion of adjusting, pass through screw thread
Self-locking function realize to position shaft position fixation.
Preferably, the locating shaft is equipped with shaft, and two locating shafts are rotatablely connected by shaft, two locating shafts
The center line of horizontal direction be generally aligned in the same plane, and the length and width through slot on one of them described locating shaft is big
In the length and width of another locating shaft itself.
By using above-mentioned technical proposal, after the completion of sunpender fixation, locating shaft is torn open from sunpender by unscrewing bolt
It unloads down, the rotation that screw rod is screwed out from sleeve, and passes through locating shaft so that in addition the small locating shaft rotation of length and width is placed on
In the locating shaft of side, and by the way that bolt and nut tightening outside slot, to be fixed the locating shaft after the completion of rotation, prevent
The only shaking of locating shaft, by the way that the rotation of one of locating shaft to be placed into another locating shaft so that after the completion of use
Locating shaft entire area reduce so that locating shaft can be more convenient to carry.
Preferably, it sets on the locating shaft of outside there are three the through hole that is vertically arranged, runs through described in two of which
Hole inner diameter is consistent with the sleeve outer diameter, another described through hole is consistent with the screw diameter.
By using above-mentioned technical proposal, by through hole to after the completion of dismounting sleeve and screw rod accommodate, avoid
Part on locating shaft after the completion of dismounting is lost.
Preferably, the locating shaft wherein side in outside is equipped with universal wheel, and is set on one side in contrast on the locating shaft
There is handle.
By using above-mentioned technical proposal, in carrying out transportational process, the setting of universal wheel can be passed through so that locating shaft
Can be on the ground into line slip, and the setting for passing through handle so that can be more convenient when being carried.
Preferably, further include the fixed pulley being arranged on wall, be arranged with drawstring on the fixed pulley, the drawstring its
Middle one end is divided into four bursts of formation, four positioning ropes, and end of the positioning rope far from drawstring one end and the locating shaft is fixed and connected
It connects, the drawstring free end is fixedly connected with hoist engine.
By using above-mentioned technical proposal, pulling apparatus is used as by the drawstring of fixed pulley and coiling on fixed pulley, and
The positioning rope for being divided into four bursts of formation by drawstring one end lifts the end on locating shaft so that is carrying out lifting process
In, ensure that the end of locating shaft can synchronize lifting and get on, prevent during lifting, causes two to determine due to crank
Position axis overturning.
Preferably, one of them described locating shaft is equipped with orthogonal two levelling tubes.
By using above-mentioned technical proposal, during being lifted, needs to be held in position axis and be horizontally arranged always, pass through
Two orthogonal levelling tubes so that, can be by observing the position of bubble in levelling tube to fixed during being lifted
The state of position axis is observed, so that when locating shaft deviates horizontal plane, can timely be accepted locating shaft, be prevented
Only it overturns.
In conclusion the utility model has the advantages that：
1, it is arranged and slides the setting of the sunpender on locating shaft by the rotation of locating shaft so that carrying out boom location
Really timing, can be by horizontal in the top of fan coil by locating shaft, and makes locating shaft and wind by rotational positioning axis
The diagonal line of machine coil pipe overlaps, on locating shaft adjust sunpender position so that sunpender respectively with fan coil upper end four
A hang corresponds at foot so that the determination to boom location can be realized before being lifted；
2, the screw rod by being threadedly coupled between sleeve and sleeve so that in adjustment process, rotary screw makes two
The distance between sleeve increases, to which angle between locating shaft is adjusted, and after the completion of adjusting, can by screw rod with
The self-locking function of screw thread realizes the fixation of locating shaft between sleeve；
3, other side locating shaft is more than by wherein side locating shaft so that, can after the completion of carrying out the lifting of sunpender
With by the way that locating shaft is taken off from sunpender, and by the rotation of locating shaft enable locating shaft shrink to be formed one it is whole
Body realizes consolidating to the locating rod after contraction being pushed against with nut by the nut on the bolt by outside through the both sides of slot
It is fixed.
Description of the drawings
Fig. 1 is a kind of overall schematic of hoisting device for fan coil；
Fig. 2 is connection diagram at a kind of locating shaft of hoisting device for fan coil；
Fig. 3 is a kind of schematic diagram of second of state of locating shaft on hoisting device for fan coil.
In figure, 1, sunpender；11, sliding block；12, bolt；121, nut；122, nut；123, plate is abutted；2, locating shaft；21、
Sliding slot；22, run through slot；23, sleeve；231, screw rod；232, pilot pin；24, shaft；25, through hole；26, universal wheel；261, it carries
Hand；27, levelling tube；3, wall；31, drawstring；311, positioning rope；32, hoist engine；33, fixed pulley.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of hoisting device for fan coil includes the locating shaft 2 of two rotation connections, locating shaft 2 as depicted in figs. 1 and 2
By the rotation connection of central rotating shaft 24 positioned at 2 length direction of locating shaft, sliding is equipped with two sunpenders respectively on each locating shaft 2
1, sunpender 1 is vertically arranged with locating shaft 2, and sunpender 1 is arranged on locating shaft 2 both ends of shaft 24 and along the length side of locating shaft 2
It is arranged to sliding, locating shaft 2 is equipped with the sliding slot 21 slid for sunpender 1, and sliding slot 21 is vertically arranged and runs through locating shaft 2, sunpender 1
It is equipped with the sliding block 11 being mutually matched with sliding slot 21, locating shaft 2 is additionally provided with the positioning that fixed sliding block 11 is located at position on locating shaft 2
Device and the fixing device for fixing angle between two locating shafts 2.By rotating the locating shaft 2 of setting, fan coil is being carried out
Before lifting, locating shaft 2 is horizontally placed to the upper end of fan coil, rotational positioning axis 2 so that locating shaft 2 respectively with fan coil
On diagonal line overlap, sunpender 1 is slid on locating shaft 2 so that sunpender 1 is located at four of fan coil and hangs at foot, passes through positioning
Position of the sunpender 1 in locating shaft 2 is fixed in device, and is consolidated by angle of the fixing device between locating shaft 2
It is fixed so that the position between sunpender 1 is relatively fixed, need not be to the position for hanging foot on fan coil in carrying out hoisting process
It sets and measures, to efficiently avoid the measurement error in measurement process.
As depicted in figs. 1 and 2, locating shaft 2 is equipped with orthogonal through slot 22,1 position of fixed derrick with sliding slot 21
Positioning device include through with through 22 orthogonal bolt 12 of slot, bolt 12 is threadedly coupled with sliding block 11, the packet of bolt 12
Nut 121 and nut 122 are included, and nut 121 and nut 122 are located on the both sides of slot 22, bolt 12 and are located at nut
It is respectively equipped between 121 and locating shaft 2 and between nut 122 and locating shaft 2 and abuts plate 123, abut the length of plate 123 more than fixed
Width on the axis 2 of position through slot 22 passes through tightening nut 122 after the completion of sunpender 1 slides so that the abutting plate 123 of both sides divides
It is not connected to the both sides of locating shaft 2, to realize the fixation to 1 position of sunpender.
As depicted in figs. 1 and 2, the fixing device of angle is rotatably arranged on not respectively including two between stationary positioned axis 2
It is threadedly coupled that there are one screw rods 231 with the sleeve 23 on locating shaft 2, between sleeve 23, and 231 both ends screw thread of screw rod is on the contrary, solid
Periodically, the fixation of the angle between both sides locating shaft 2 is realized by the self-locking function of screw thread on screw rod 231 and sleeve 23, and is worked as
When needing rotational positioning axis 2, make both sides sleeve 23 flexible or expansion by rotating screw rod 231, to realize to two positioning
The adjusting of angle between axis 2.In the present embodiment, two sleeves 23 are equipped with the pilot pin being vertically arranged with 2 junction of locating shaft
232, pass through the setting of pilot pin 232 so that sleeve 23 is respectively positioned on the upper end of locating shaft 2, can be by adding on pilot pin 232
Shimming keeps the horizontal positioned of sleeve 23.
As shown in Figures 2 and 3, two locating shafts 2 are rotatablely connected by shaft 24, and are wherein run through on side locating shaft 2
The length and width of slot 22 are all higher than other side locating shaft 2 length and width of itself, and the big side locating shaft 2 of length and width is set in separately
The outside of outer side locating shaft 2, after the completion of sunpender 1 is fixed, by the way that the bolt 12 on locating shaft 2 is disassembled, by locating shaft 2 to
Lower sliding is so that locating shaft 2 skids off sunpender 1, rotational positioning axis 2 so that locating shaft 2 is shrunk to state shown in Fig. 3 so that positioning
Axis 2 may be reused in use, effectively save construction cost.
As shown in Figures 2 and 3, it is set on outside locating shaft 2 there are three the through hole 25 through side wall setting, two of which is passed through
Perforate 25 inner walls diameter and sleeve 23 it is consistent, the diameter of another 25 inner wall of through hole is consistent with screw rod 231, will position
After the rotation of axis 2 is shunk, sleeve 23 and screw rod 231 are accommodated by through hole 25 so that after the completion of locating shaft 2 is shunk,
Part above it will not be lost, can be by adding rubber pad in through hole 25, to ensure 231 energy of sleeve 23 and screw rod
It is enough fixed in through hole 25.
As shown in Figures 2 and 3, locating shaft 2 bottom in outside is located at its four edges equipped with universal wheel 26, is set by bottom
Locating shaft 2 can be put on the ground sliding by the universal wheel 26 set so that in carrying out transportational process；Locating shaft 2 one as shown in Figure 3
Side side wall is equipped with handle 261, realizes the lifting to locating shaft 2 by handle 261 so that more suitable in carrying out transportational process
Freely.
As shown in Figure 1, being equipped with fixed pulley 33 positioned at 3 lower end of wall of 2 upper end of locating shaft, drawstring is wound on fixed pulley 33
31, the wherein one end of drawstring 31 is fixedly connected with the hoist engine 32 on ground, and other end is divided into four strands of positioning ropes 311 and consolidates respectively
It is scheduled at the endpoint of locating shaft 2, when being lifted, is lifted upwards by drawstring 31, and pass through the common of four strands of positioning ropes 311
Active force ensure that holding during upward lifting of locating shaft 2 is horizontal.In order to ensure that during lifting, locating shaft 2 is always
Keep horizontal, wherein side locating shaft 2 is equipped with orthogonal two levelling tubes 27, in carrying out hoisting process, Ke Yitong
The bubble crossed in levelling tube 27 observes the state of locating shaft 2.
Operation principle：
Before lifting, locating shaft 2 is placed on to the upper end of fan coil, angle becomes between rotation screw rod 231 makes locating shaft 2
Change, stop the rotation of screw rod 231 when locating shaft 2 overlaps with the diagonal line of fan coil respectively, by sliding on sunpender 1
Four of sliding block 11 to fan coil hang at foot, the position of sunpender 1 is fixed by tightening nut 122, it is fixed by four strands
Position rope 311 is fixed at 2 endpoint of locating shaft respectively, opens hoist engine 32 so that positioning rope 311 lifts upwards, when 1 top of sunpender
When being bonded to each other with 3 bottom of wall, sunpender 1 is fixed on wall 3, completes the fixation of sunpender 1.
After the completion of sunpender 1 is fixed, the bolt 12 on locating shaft 2 is disassembled from 1 top shoe 11 of sunpender, opens elevator
Machine 32 makes drawstring 31 loosen so that locating shaft 2 slides downwards, when locating shaft 2 slides out at sunpender 1, takes out locating shaft 2 and turns
Dynamic screw rod 231 splits screw rod 231 and sleeve 23 to come, and in the through hole 25 being placed on locating shaft 2, rotational positioning axis 2,
So that both sides locating shaft 2 overlaps, and the locating shaft 2 after contraction is fixed by screw rod 231, dismounting is completed.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of hoisting device for fan coil, it is characterised in that：The locating shaft being rotatablely connected including two（2）, each described fixed
Position axis（2）On be separately connected and two locating shafts（2）Connection forms two vertical sunpenders of plane（1）, the sunpender（1）Sliding
It is connected to locating shaft（2）On, the locating shaft（2）It is equipped with and is vertically arranged and runs through the locating shaft（2）Sliding slot（21）, institute
State sunpender（1）It is equipped with and the sliding slot（21）The sliding block to match（11）, the locating shaft（2）It is equipped with fixed sliding block（11）
In the locating shaft（2）The positioning device of upper position and fix two locating shafts（2）Between angle fixing device.
2. a kind of hoisting device for fan coil according to claim 1, it is characterised in that：The locating shaft（2）Edge is equipped with
Through slot（22）, the positioning device includes being threaded in sliding block（11）On bolt（12）, the bolt（12）With it is described
Locating shaft（2）It is vertically arranged, the bolt（12）Including nut（121）, the bolt（12）Far from nut（121）One end is run through
The sliding block（11）And it stretches out described through slot（22）Setting, the bolt（12）Far from nut（121）One end is equipped with nut
（122）, the bolt（12）It is upper to be located at the nut（121）With locating shaft（2）Between and the nut（122）With locating shaft
（2）Between be equipped with abut plate（123）, the abutting plate（123）Length be more than the locating shaft（2）It is upper to run through slot（22）Width
Degree.
3. a kind of hoisting device for fan coil according to claim 1, it is characterised in that：The fixing device includes and determines
Position axis（2）The sleeve of rotation connection（23）, the sleeve（23）For two and it is connected to different locating shafts（2）On, institute
State sleeve（23）It is interior to be equipped with internal thread and two sleeves（23）Upper screw thread is on the contrary, the sleeve（23）Between be threadedly coupled one
A screw rod（231）.
4. a kind of hoisting device for fan coil according to claim 3, it is characterised in that：The locating shaft（2）It is equipped with
Shaft（24）, two locating shafts（2）Pass through shaft（24）Rotation connection, two locating shafts（2）Horizontal direction center
Line is generally aligned in the same plane, and one of them described locating shaft（2）On run through slot（22）Length and width be all higher than other one
A locating shaft（2）The length and width of itself.
5. a kind of hoisting device for fan coil according to claim 4, it is characterised in that：The outside locating shaft（2）On
If there are three the through holes being vertically arranged（25）, through hole described in two of which（25）Inner diameter and the sleeve（23）Outer diameter
Unanimously, another described through hole（25）With the screw rod（231）Diameter is consistent.
6. a kind of hoisting device for fan coil according to claim 5, it is characterised in that：The outside locating shaft（2）Its
Middle side is equipped with universal wheel（26）, and the locating shaft（2）On in contrast one side be equipped with handle（261）.
7. a kind of hoisting device for fan coil according to claim 6, it is characterised in that：Further include being arranged in wall（3）
On fixed pulley（33）, the fixed pulley（33）On be arranged with drawstring（31）, the drawstring（31）Wherein one end be divided into four strands
Form four positioning ropes（311）, and the positioning rope（311）Far from drawstring（31）One end and the locating shaft（2）End it is solid
Fixed connection, the drawstring（31）Free end and hoist engine（32）It is fixedly connected.
8. a kind of hoisting device for fan coil according to claim 7, it is characterised in that：One of them described locating shaft
（2）It is equipped with orthogonal two levelling tubes（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688956.0U CN207726640U (en) | 2017-12-06 | 2017-12-06 | A kind of hoisting device for fan coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688956.0U CN207726640U (en) | 2017-12-06 | 2017-12-06 | A kind of hoisting device for fan coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726640U true CN207726640U (en) | 2018-08-14 |
Family
ID=63097130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721688956.0U Expired - Fee Related CN207726640U (en) | 2017-12-06 | 2017-12-06 | A kind of hoisting device for fan coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447659A (en) * | 2023-04-24 | 2023-07-18 | 圣晖系统集成集团股份有限公司 | Air collecting box and energy-saving ventilation system |
-
2017
- 2017-12-06 CN CN201721688956.0U patent/CN207726640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447659A (en) * | 2023-04-24 | 2023-07-18 | 圣晖系统集成集团股份有限公司 | Air collecting box and energy-saving ventilation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20201206 |