CN207841179U - A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket - Google Patents
A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket Download PDFInfo
- Publication number
- CN207841179U CN207841179U CN201820012060.9U CN201820012060U CN207841179U CN 207841179 U CN207841179 U CN 207841179U CN 201820012060 U CN201820012060 U CN 201820012060U CN 207841179 U CN207841179 U CN 207841179U
- Authority
- CN
- China
- Prior art keywords
- supervisor
- bevel gear
- bottom cover
- nut
- casing
- 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 discloses a kind of Portable filtering valve nut bottom cover disassembly-assembly bracket, is related to strainer valve repair apparatus field in heating piping.It includes pedestal, and supervisor is vertically connected on pedestal, is equipped with bearing in main pipe bottom end, leading screw is vertically equipped on bearing；It is set with first bevel gear on the bottom end of leading screw, axis hole is offered on the bottom end tube body of supervisor and is equipped with shaft in the horizontal direction in axis hole, one end of the shaft extends to supervisor outside and is connected with rocking handle, the other end of shaft extends to main pipe and is equipped with second bevel gear, and second bevel gear is meshed with first bevel gear.The utility model clever structure, it is small, it is easy to carry, it organizes work suitable for the small interior of heating power in narrow space, it is easy to use, labor intensity is reduced, efficiency of assembling is improved.
Description
Technical field
The utility model is related to strainer valve repair apparatus field in heating piping, especially a kind of Portable filtering valve nut
Bottom cover disassembly-assembly bracket.
Background technology
Strainer valve is also known as filter, is a kind of indispensable device of tubing of pumped (conveying) medium, is usually mounted to water
The input end of the equipment such as force control valve, pressure reducing valve, relief valve, Valve for keeping constant water level prevents graininess for eliminating the impurity in medium
Impurity enters channel, results in blockage,, can when needing cleaning to protect the accessory on equipment pipe from wearing and blocking
The filter cylinder of dismounting takes out, and is reloaded after processing.
Existing strainer valve includes mainly being provided with input end and the filtering valve body of outlet end, when carrying out filter cylinder replacement and daily
When Maintenance and Repair, needs to disassemble the nut bottom cover for filtering valve body bottom end, take out filter cylinder well and carry out cleaning replacement.In heating power
During cell O＆M, most heating power cells operating space is limited, and the nut bottom cover of dismounting strainer valve bottom is difficult, nut bottom cover
It is larger heavier, it is directed downward, while hydraulic pressure is larger in pipeline, worker need to ensure that nut bottom cover will not while stretching spanner dismounting
Landing is taken off, operation is bad to splash the whole body water, and has and injure danger by a crashing object.When encountering the strainer valve being tiltedly mounted on pipeline, spiral shell
Female bottom cover has certain angle of inclination, and dismounting is more inconvenient, increases labor intensity.
Utility model content
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of Portable filtering valve nut bottoms
Lid disassembly-assembly bracket.For the utility model in order to solve during heating power cell O＆M, most heating power cells operating space is limited, tears open
The nut bottom cover for unloading strainer valve bottom is difficult, and nut bottom cover is larger heavier, is directed downward, while hydraulic pressure is larger in pipeline, worker
It need to ensure that nut bottom cover will not take off landing while stretching spanner dismounting, operation is bad to splash the whole body water, and has and injure danger by a crashing object.
When encountering the strainer valve being tiltedly mounted on pipeline, nut bottom cover has certain angle of inclination, and dismounting is more inconvenient, increases work
The problem of people's labor intensity.
The utility model uses following technical proposals：A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket, it includes bottom
Seat, supervisor is vertically connected on pedestal, bearing is equipped in main pipe bottom end, is vertically filled on bearing
Equipped with leading screw；It is set with first bevel gear on the bottom end of leading screw, offers axis hole on the bottom end tube body of supervisor and in axis hole
It is inside equipped with shaft in the horizontal direction, one end of the shaft extends to supervisor outside and is connected with rocking handle, the other end of shaft
It extends to main pipe and is equipped with second bevel gear, and second bevel gear is meshed with first bevel gear；In first bevel gear
It is further sleeved with lifting nut on the leading screw of top, lifting pipe, the bottom end of lifting pipe are vertically provided on lifting nut
It is sleeved on leading screw and affixed with lifting nut；
It is connected with regulating platform on the top of lifting pipe, affixed side by side on regulating platform there are two clamping plate, two clamping plates
Between be provided with casing and casing is connect by fastening bolt with clamping plate, be connected with casing limit in the inner bottom of described sleeve pipe
Block is set with tray bar in the casing above casing limit block, and tray bar limit is connected on the upper end outer wall of tray bar
Block is set with helical spring on the tray bar between casing limit block and tray bar limited block；
Be connected with pallet on the top of the tray bar, be connected with handle on the lateral wall of pallet, the pallet it is upper
Surface offers the groove suitable for blocking the hexagon for putting nut bottom cover.
Preferably, in the supervisor, it is connected with supervisor's upper limit position block on main pipe's side wall above lifting nut,
It is connected with supervisor's lower position block on main pipe's side wall below lifting nut.
Preferably, activity is placed with the hexagonal-shaped frame with the groove match in the groove of tray upper surface.
The utility model has the beneficial effects that：
The utility model drives second bevel gear rotation by shaking rocking handle by shaft, and then second bevel gear passes through first
Bevel gear drives leading screw rotation so that the lifting nut on leading screw carries out rising or falling movement, to reach the mesh that height is adjusted
's；By relaxing fastening bolt, to adjust casing angle of inclination so that after pallet is placed in suitable angle, fastening bolt is screwed,
To achieve the purpose that angular adjustment；By pulling handle Rotary tray, to realize the dismounting of nut bottom cover.In the process of dismounting
In, nut bottom cover is fixed by the groove on pallet, cooperation handle pulls pallet rotation, passes through the rebound masterpiece of helical spring
With forming certain support force to nut bottom cover, mitigate operation intensity when worker's dismounting, avoid operating bad nut bottom cover and take off
Landing etc. splashes the whole body water or causes to injure by a crashing object.Especially when being installed, convenient for preferably realization spiral shell under the support of helical spring
The positioning of female bottom cover improves efficiency of assembling.
The utility model clever structure, it is small, it is easy to carry, it is suitable in the small indoor expansion work of the heating power of narrow space
Make, it is easy to use, labor intensity is reduced, efficiency of assembling is improved.
Description of the drawings
Fig. 1 is the overall structure diagram of strainer valve；
Fig. 2 is overall structure diagram when the utility model carries out the dismounting of nut bottom cover；
Fig. 3 is the whole interior structural schematic diagram of the utility model；
Fig. 4 is the overlooking structure diagram of pallet in Fig. 3；
Fig. 5 is the overlooking structure diagram of regulating platform and clamping plate in Fig. 3；
Fig. 6 is to increase the structural schematic diagram after hexagonal-shaped frame on the basis of Fig. 4.
Specific implementation mode
What needs to be explained here is that the noun of locality it is left and right, it is upper and lower be to be defined on the basis of view shown in Fig. 3
, it should be understood that the use of the noun of locality should not limit the requested protection domain of the application.
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 5, a kind of Portable filtering valve nut bottom cover disassembly-assembly bracket, it includes pedestal 1, on pedestal 1
It is vertically connected with supervisor 2, bearing 2a is installed being responsible for 2 inner bottoms, is vertically equipped on bearing 2a
Leading screw 2c；It is set with first bevel gear 2b on the bottom end of leading screw 2c, offers axis hole on the bottom end tube body of supervisor 2 and in axis
The one end for being equipped with shaft 2e, the shaft 2e in hole in the horizontal direction extends to 2 outside of supervisor and is connected with rocking handle 2k, shaft
The other end of 2e extends to 2 inside of supervisor and is equipped with second bevel gear 2h, and second bevel gear 2h and first bevel gear 2b phases
Engagement；It is further sleeved with lifting nut 2d on leading screw 2c above first bevel gear 2b, on lifting nut 2d vertically
It is provided with lifting pipe 3, the bottom end of lifting pipe 3 is sleeved on leading screw 2c and affixed with lifting nut 2d；
It is connected with regulating platform 3a on the top of lifting pipe 3, affixed side by side on regulating platform 3a there are two clamping plate 3b, two institutes
It states and is provided with casing 5 between clamping plate 3b and casing 5 is connect by fastening bolt 3c with clamping plate 3b, in the inner bottom of described sleeve pipe 5
End is connected with casing limit block 5a, tray bar 4b is set in the casing 5 above casing limit block 5a, in the upper of tray bar 4b
It is connected with tray bar limited block 4c on the outer wall of end, is covered on the tray bar 4b between casing limit block 5a and tray bar limited block 4c
Equipped with helical spring 5b；
It is connected with pallet 4 on the top of the tray bar 4b, handle 4a, the support are connected on the lateral wall of pallet 4
The upper surface of disk 4 offers the groove 4e suitable for blocking the hexagon for putting nut bottom cover 6a.
Bracket is carried to heating power cell by the utility model Portable filtering valve nut bottom cover disassembly-assembly bracket when in use
It is built in the lower section of the nut bottom cover 6a in strainer valve 6, worker shakes rocking handle 2k and drives second bevel gear 2h to turn by shaft 2e
Dynamic, second bevel gear 2h is meshed with first bevel gear 2b, and then second bevel gear 2h drives leading screw by first bevel gear 2b
2c is rotated so that the lifting nut 2d on leading screw 2c carries out rising or falling movement, to achieve the purpose that height is adjusted.When encountering
When the strainer valve being tiltedly mounted on pipeline, by relaxing fastening bolt 3c, to adjust 5 angle of inclination of casing so that pallet 4 is set
After suitable angle, nut bottom cover 6a cards are put into the groove 4e of pallet 4 and screw fastening bolt 3c, by pulling handle
4a Rotary tray 4, to realize the dismounting of nut bottom cover 6a.During dismounting, spiral shell is fixed by the groove 4e on pallet 4
Female bottom cover 6a, cooperation handle 4a pull the rotation of pallet 4, by the rebound force effect of helical spring 5b, are formed to nut bottom cover 6a
Certain support force mitigates operation intensity when worker's dismounting, avoids operating bad nut bottom cover 6a and takes off landing etc. and splashes the whole body water
Or it causes to injure by a crashing object.Especially when being installed, determine convenient for preferably realization nut bottom cover 6a under the support of helical spring 5b
Efficiency of assembling is improved in position.
It is solid in 2 internal side wall of supervisor above lifting nut 2d in the supervisor 2 on the basis of above-mentioned technical proposal
It is connected to supervisor upper limit position block 2m, supervisor's lower position block 2n is connected in 2 internal side wall of supervisor below lifting nut 2d.So
Setting is responsible for upper limit position block 2m and supervisor lower position block 2n to limit the lifting moving range of lifting nut 2d by setting, is kept away
Exempting from the operation error of worker leads to equipment damage, meets actual use needs.
As shown in fig. 6, on the basis of above-mentioned technical proposal, in the groove 4e of 4 upper surface of pallet activity be placed with and institute
State the hexagonal-shaped frame 4h that groove 4e matches.So set, by placing hexagonal-shaped frame 4h in the groove 4e of hexagon
It can actually block the size for putting the spaces nut bottom cover 6a in groove 4e to change, and then reach the spiral shell for different sizes
Female bottom cover carries out the purpose of operation.The number of hexagonal-shaped frame 4h can carry out prefabricated according to actual needs with size.
Limitation to scope of protection of the utility model, those skilled in the art should understand that, in the skill of the utility model
On the basis of art scheme, the various modifications or variations that can be made by those skilled in the art with little creative work still exists
Within the scope of protection of the utility model.
Claims (3)
1. a kind of Portable filtering valve nut bottom cover disassembly-assembly bracket, it is characterised in that：It includes pedestal (1), in pedestal (1) upper edge
Vertical direction is connected with supervisor (2), and in supervisor (2), inner bottom is equipped with bearing (2a), on bearing (2a) vertically
It is equipped with leading screw (2c)；It is set with first bevel gear (2b) on the bottom end of leading screw (2c), is opened on the bottom end tube body of supervisor (2)
It is equipped with shaft (2e) in the horizontal direction equipped with axis hole and in axis hole, one end of the shaft (2e) extends to supervisor (2) outside
Portion is simultaneously connected with rocking handle (2k), and the other end of shaft (2e) extends to supervisor (2) inside and is equipped with second bevel gear (2h), and
Second bevel gear (2h) is meshed with first bevel gear (2b)；It is further sleeved on leading screw (2c) above first bevel gear (2b)
Lifting nut (2d), is vertically provided with lifting pipe (3) on lifting nut (2d), and the bottom end of lifting pipe (3) is sleeved on
It is on leading screw (2c) and affixed with lifting nut (2d)；
It is connected with regulating platform (3a) on the top of lifting pipe (3), it is affixed there are two clamping plate (3b) side by side on regulating platform (3a), two
It is provided with casing (5) between a clamping plate (3b) and casing (5) is connect by fastening bolt (3c) with clamping plate (3b), described
The inner bottom of casing (5) is connected with casing limit block (5a), and support is set in the casing (5) above casing limit block (5a)
Disk bar (4b) is connected with tray bar limited block (4c) on the upper end outer wall of tray bar (4b), in casing limit block (5a) and support
It is set with helical spring (5b) on tray bar (4b) between disk bar limited block (4c)；
It is connected with pallet (4) on the top of the tray bar (4b), handle (4a), institute are connected on the lateral wall of pallet (4)
The upper surface for stating pallet (4) offers the groove (4e) for the hexagon that nut bottom cover (6a) is put suitable for card.
2. a kind of Portable filtering valve nut bottom cover disassembly-assembly bracket according to claim 1, it is characterised in that：In the master
It manages in (2), supervisor's upper limit position block (2m) is connected in supervisor (2) internal side wall above lifting nut (2d), in lifting nut
Supervisor's lower position block (2n) is connected in supervisor (2) internal side wall below (2d).
3. a kind of Portable filtering valve nut bottom cover disassembly-assembly bracket according to claim 1, it is characterised in that：In pallet
(4) groove (4e) interior activity of upper surface is placed with the hexagonal-shaped frame (4h) to match with the groove (4e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820012060.9U CN207841179U (en) | 2018-01-04 | 2018-01-04 | A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820012060.9U CN207841179U (en) | 2018-01-04 | 2018-01-04 | A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207841179U true CN207841179U (en) | 2018-09-11 |
Family
ID=63417145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820012060.9U Expired - Fee Related CN207841179U (en) | 2018-01-04 | 2018-01-04 | A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207841179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450093A (en) * | 2019-09-10 | 2019-11-15 | 中国建筑第七工程局有限公司 | A kind of dismounting engine rack |
-
2018
- 2018-01-04 CN CN201820012060.9U patent/CN207841179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450093A (en) * | 2019-09-10 | 2019-11-15 | 中国建筑第七工程局有限公司 | A kind of dismounting engine rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 266000, Shandong, Huangdao, Qingdao Road, unity 2877, Sino German Eco Park experience operation center Patentee after: Qingdao Xinao Energy Co., Ltd Address before: In the experience operation center of Sino German ecological park, 2877 Tuanjie Road, Huangdao District, Qingdao, 266000, Shandong Province Patentee before: QINGDAO XINAO INTELLIGENT ENERGY Co.,Ltd. |
|
| CP03 | "change of name, title or address" | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |