CN212959896U - Manual multi-blade split regulating valve with air filtering function - Google Patents
Manual multi-blade split regulating valve with air filtering function Download PDFInfo
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- CN212959896U CN212959896U CN202021694011.1U CN202021694011U CN212959896U CN 212959896 U CN212959896 U CN 212959896U CN 202021694011 U CN202021694011 U CN 202021694011U CN 212959896 U CN212959896 U CN 212959896U
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Abstract
The utility model discloses a manual many leaf regulating valve of running from opposite directions with filtration function belongs to governing valve technical field, and it includes the casing, two first spouts have all been seted up to shells inner wall's the left and right sides face, and sliding connection has same filter in two corresponding first spouts, two sliding sleeves of positive fixedly connected with of filter. This manual multi-leaf run-flat governing valve with filtration function, through setting up the fly leaf, first fixture block, the slide bar, the push pedal, first spring and first draw-in groove, the staff promotes the push pedal backward, make the push pedal pass through slide bar and fly leaf and drive first fixture block rearward movement and then shift out from first draw-in groove, the staff upwards stimulates the push pedal, make the filter drive stopper shift out from the spacing inslot, make filter and casing separation, and the operation is thus simple, the working strength of staff has been reduced, make the staff do not need the use tools alright convenient dismantle and change the filter.
Description
Technical Field
The utility model belongs to the technical field of the governing valve, specifically be a manual many leaf is to opening governing valve with air filtering capability.
Background
At present, in order to adjust the amount of wind in ventilation system, generally at ventilation system's air pipe, supply-air outlet and return air inlet department, install the multi-leaf governing valve of opening to opening, in order to satisfy different users, the requirement to the amount of wind under the different environment, present multi-leaf is provided with the filter in the governing valve of opening to opening mostly, the filter is installed it on the casing through the multiunit screw mostly, when the filter damages and needs to be changed, the staff need use tool to tear down the multiunit screw back and just can change the filter, the operation is comparatively troublesome, staff's working strength has been increased.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a manual many leafs are to opening governing valve with filtration function has solved and has been provided with the filter in the current many leafs are to opening the governing valve, the filter is mostly to install it on the casing through the multiunit screw, when the filter damages need to be changed, the staff need use tools to tear down the multiunit screw back and just can change the filter, it is comparatively troublesome to operate, staff's working strength's problem has been increased.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manual many leaf run-flat governing valve with air filtering capability, includes the casing, two first spouts have all been seted up to shells inner wall's the left and right sides face, and sliding connection has same filter in two corresponding first spouts, two sliding sleeves of positive fixedly connected with of filter, sliding connection has the slide bar in the sliding sleeve, and the positive one end of two slide bars and the back fixed connection of same push pedal, the one end at two slide bar backs and the positive fixed connection of same fly leaf, the back of fly leaf is through the positive fixed connection of first spring and filter inner wall.
The filter plate comprises a movable plate and is characterized in that sliding blocks are fixedly connected to the left side surface and the right side surface of the movable plate respectively, the sliding blocks are connected in second sliding grooves in a sliding mode, the second sliding grooves are formed in the left side surface of the inner wall of the filter plate, two first clamping blocks are fixedly connected to the front surface of the movable plate, the first clamping blocks are clamped in the first clamping grooves, the first clamping grooves are formed in the back surface of the inner wall of the first sliding grooves, four rotating mechanisms are arranged in the shell, the opposite surfaces of the two corresponding rotating mechanisms are fixedly connected with the same adjusting blade, and the top end of the upper.
The right-hand member of drive mechanism is through the left end swing joint of round pin axle with the dwang, the lower surface of dwang and the last fixed surface of fixed block are connected, the upper surface of fixed block inner wall and the top fixed connection of telescopic link, the bottom fixedly connected with second fixture block of telescopic link, the second spring has been cup jointed to the surface of telescopic link, the both ends of second spring respectively with the upper surface of fixed block inner wall and the last fixed surface of second fixture block be connected, second fixture block joint is in the second draw-in groove, the upper surface at the casing is seted up to the second draw-in groove.
As a further aspect of the present invention: the sliding sleeve is arranged above the front face of the filter plate, and the outer surface of the push plate is provided with a rubber sleeve.
As a further aspect of the present invention: the number of the first springs is set to be a plurality of, and the lower surface of the first clamping block is set to be arc-shaped.
As a further aspect of the present invention: the lower fixed surface of filter is connected with three stopper, the stopper sets up at the spacing inslot, the lower surface at shells inner wall is seted up in the spacing groove.
As a further aspect of the present invention: the shapes of the second clamping blocks and the second clamping grooves are semicircular, and the number of the second clamping grooves is set to be a plurality.
As a further aspect of the present invention: the left side face and the right side face of the inner wall of the shell are both provided with heat insulation plates, and the upper surface of the rotating rod is provided with a crank.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this manual multi-leaf is to opening governing valve with filtration function, through setting up the fly leaf, first fixture block, the slide bar, the push pedal, first spring and first draw-in groove, when the staff need dismantle the filter, the staff promotes the push pedal backward, make the push pedal pass through slide bar and fly leaf and drive first fixture block rearward movement and then shift out from first draw-in groove, the staff upwards stimulates the push pedal, make the filter drive stopper and shift out from the spacing inslot, make filter and casing separation, the operation is thus simple, staff's working strength has been reduced, make the staff do not need the use tools alright with convenient dismantlement and change the filter.
2. This manual multi-leaf with filtration function is to opening governing valve, through setting up the second fixture block, the second draw-in groove, second spring and telescopic link, when the staff need adjust adjusting vane, the staff rotates the dwang, when adjusting vane rotates suitable position, make the second fixture block go into in the second draw-in groove under the effect of second spring elasticity, make second fixture block and second draw-in groove mutually support and can carry on spacingly to the dwang, make adjusting vane can not drive the dwang motion under the effect of external force.
3. This manual multi-leaf split control valve with filtration function through setting up the slider, because of slider sliding connection in the spout for slider and spout mutually support and can carry on spacingly to the fly leaf, make the fly leaf can not take place to rock when the motion, make the fly leaf can drive the accurate joint of first fixture block in first draw-in groove.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the filter plate according to the present invention;
FIG. 3 is a schematic view of the sectional structure of the shell of the present invention;
FIG. 4 is a schematic structural diagram of the top view of the adjusting blade of the present invention;
fig. 5 is a schematic structural view of the transmission mechanism of the present invention from above;
fig. 6 is an enlarged schematic structural view of the utility model at a;
fig. 7 is an enlarged schematic structural view of the utility model at the position B;
fig. 8 is an enlarged schematic structural view of the utility model at C;
in the figure: the device comprises a shell 1, a first sliding groove 2, a filtering plate 3, a sliding sleeve 4, a sliding rod 5, a pushing plate 6, a movable plate 7, a first spring 8, a sliding block 9, a second sliding groove 10, a first clamping block 11, a first clamping groove 12, a limiting block 13, a limiting groove 14, a rotating mechanism 15, a transmission mechanism 16, an adjusting blade 17, a rotating rod 18, a fixing block 19, an expansion rod 20, a second spring 21, a second clamping block 22, a second clamping groove 23 and a heat insulation plate 24.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-8, the utility model provides a technical solution: a manual multi-blade split control valve with an air filtering function comprises a shell 1, wherein two first sliding grooves 2 are respectively arranged on the left side surface and the right side surface of the inner wall of the shell 1, the first sliding grooves 2 are arranged to limit a filter plate 3, so that the filter plate 3 cannot shake during movement, the same filter plate 3 is connected in the two corresponding first sliding grooves 2 in a sliding manner, two sliding sleeves 4 are fixedly connected on the front surface of the filter plate 3, the sliding sleeves 4 are arranged to limit sliding rods 5, so that the sliding rods 5 cannot shake during movement, the sliding rods 5 can drive a movable plate 7 to move stably, the sliding sleeves 4 are connected with the sliding rods 5 in a sliding manner, one ends of the front surfaces of the two sliding rods 5 are fixedly connected with the back surface of the same push plate 6, and one ends of the back surfaces of the two sliding rods 5 are fixedly connected with the front surface of the, the back of the movable plate 7 is fixedly connected with the front of the inner wall of the filter plate 3 through a first spring 8.
The equal fixedly connected with slider 9 of the left and right sides face of fly leaf 7, slider 9 sliding connection is in second spout 10, the left surface at 3 inner walls of filter is seted up to second spout 10, two first fixture blocks 11 of positive fixedly connected with of fly leaf 7, through setting up first fixture block 11, because of first fixture block 11 joint in first draw-in groove 12, make first fixture block 11 and first draw-in groove 12 mutually support and can fix filter 3, first fixture block 11 joint is in first draw-in groove 12, first draw-in groove 12 is seted up at the back at 2 inner walls of first spout, be provided with four slewing mechanism 15 in the casing 1, the same adjusting blade 17 of opposite face fixedly connected with of two corresponding slewing mechanism 15, the top fixedly connected with drive mechanism 16 and the dwang 18 that are located top slewing mechanism 15.
The right-hand member of drive mechanism 16 is through the left end swing joint of round pin axle with dwang 18, the lower surface of dwang 18 and the last fixed surface of fixed block 19 are connected, the upper surface of fixed block 19 inner wall and the top fixed connection of telescopic link 20, through setting up telescopic link 20, make telescopic link 20 can carry on spacingly to second fixture block 22, make second fixture block 22 can not take place to rock when moving, make second fixture block 22 can advance in second draw-in groove 23 in the accurate card of second spring 21 effect down, the bottom fixedly connected with second fixture block 22 of telescopic link 20, second spring 21 has been cup jointed to the surface of telescopic link 20, the both ends of second spring 21 respectively with the upper surface of fixed block 19 inner wall and the upper surface fixed connection of second fixture block 22, the joint of second fixture block 22 is in second draw-in groove 23, the upper surface at casing 1 is seted up to second draw-in groove 23.
Specifically, as shown in fig. 1, the sliding sleeve 4 is arranged above the front surface of the filter plate 3, the outer surface of the push plate 6 is provided with a rubber sleeve, through setting the push plate 6, the outer surface of the push plate 6 is provided with the rubber sleeve, so that the push plate 6 is not easy to damage the palm of a worker, the number of the first springs 8 is set to be a plurality of, the lower surface of the first fixture block 11 is set to be arc-shaped, the left side surface and the right side surface of the inner wall of the shell 1 are both provided with heat insulation plates 24, through setting the heat insulation plates 24, so that the heat insulation plates 24 can block the heat outside, when cold air is introduced into the shell 1, so that condensation can not occur on the inner wall.
Specifically, as shown in fig. 3, the three stopper 13 of lower fixed surface of filter 3 is connected with, and stopper 13 sets up at spacing inslot 14, through setting up stopper 13, because of stopper 13 sets up at spacing inslot 14 for stopper 13 and spacing inslot 14 mutually support and can carry on spacingly to filter 3, make first fixture block 11 can accurate joint in first draw-in groove 12, and spacing inslot 14 sets up the lower surface at 1 inner wall of casing.
Specifically, as shown in fig. 7, the shapes of the second engaging block 22 and the second engaging groove 23 are both semicircular, the number of the second engaging grooves 23 is set to be a plurality of, and by setting the second engaging block 22, the rotating rod 18 can be limited by the second engaging block 22 and the second engaging groove 23 through the fixing block 19.
The utility model discloses a theory of operation does:
s1, when the worker needs to disassemble the filter plate 3, the worker pushes the push plate 6 backwards, so that the push plate 6 drives the movable plate 7 to move backwards through the slide rod 5, the first spring 8 contracts, and the movable plate 7 drives the slide block 9 to move backwards in the second sliding groove 10;
s2, secondly, the movable plate 7 drives the first clamping block 11 to move backward and move out of the first clamping groove 12, and the worker pulls the push plate 6 upward, so that the push plate 6 drives the filter plate 3 to move upward in the first sliding groove 2, and the filter plate 3 drives the limiting block 13 to move out of the limiting groove 14, so that the filter plate 3 is separated from the housing 1;
s3, finally, when the worker needs to adjust the adjusting blade 17, the worker rotates the rotating rod 18, so that the rotating rod 18 drives the transmission mechanism 16 to rotate, so that the rotating rod 18 and the transmission mechanism 16 drive the adjusting blade 17 to rotate through the rotating mechanism 15, and when the adjusting blade 17 rotates to a proper position, the second latch 22 is latched into the second latch slot 23 under the action of the elastic force of the second spring 21.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A manual multi-blade split control valve with air filtering function, comprising a housing (1), characterized in that: the filter plate is characterized in that two first sliding grooves (2) are formed in the left side surface and the right side surface of the inner wall of the shell (1), the two corresponding first sliding grooves (2) are connected with the same filter plate (3) in a sliding mode, two sliding sleeves (4) are fixedly connected to the front surface of the filter plate (3), sliding rods (5) are connected in the sliding sleeves (4) in a sliding mode, one ends of the front surfaces of the two sliding rods (5) are fixedly connected with the back surface of the same push plate (6), one ends of the back surfaces of the two sliding rods (5) are fixedly connected with the front surface of the same movable plate (7), and the back surface of the movable plate (7) is fixedly connected with the;
the left side surface and the right side surface of the movable plate (7) are fixedly connected with sliding blocks (9), the sliding blocks (9) are connected in second sliding grooves (10) in a sliding mode, the second sliding grooves (10) are formed in the left side surface of the inner wall of the filter plate (3), the front surface of the movable plate (7) is fixedly connected with two first clamping blocks (11), the first clamping blocks (11) are clamped in first clamping grooves (12), the first clamping grooves (12) are formed in the back surface of the inner wall of the first sliding groove (2), four rotating mechanisms (15) are arranged in the shell (1), opposite surfaces of the two corresponding rotating mechanisms (15) are fixedly connected with the same adjusting blade (17), and the top end of the rotating mechanism (15) located above is fixedly connected with a transmission mechanism (16) and a rotating rod (18);
the right-hand member of drive mechanism (16) is through the left end swing joint of round pin axle with dwang (18), the lower surface of dwang (18) and the upper surface fixed connection of fixed block (19), the upper surface of fixed block (19) inner wall and the top fixed connection of telescopic link (20), the bottom fixedly connected with second fixture block (22) of telescopic link (20), second spring (21) have been cup jointed to the surface of telescopic link (20), the both ends of second spring (21) respectively with the upper surface of fixed block (19) inner wall and the upper surface fixed connection of second fixture block (22), second fixture block (22) joint is in second draw-in groove (23), the upper surface at casing (1) is seted up in second draw-in groove (23).
2. The manual multi-vane split control valve with air filtering function as claimed in claim 1, wherein: the sliding sleeve (4) is arranged above the front surface of the filtering plate (3), and the outer surface of the push plate (6) is provided with a rubber sleeve.
3. The manual multi-vane split control valve with air filtering function as claimed in claim 1, wherein: the number of the first springs (8) is set to be a plurality of, and the lower surface of the first clamping block (11) is arc-shaped.
4. The manual multi-vane split control valve with air filtering function as claimed in claim 1, wherein: the lower fixed surface of filter (3) is connected with three stopper (13), stopper (13) set up in spacing groove (14), the lower surface at casing (1) inner wall is seted up in spacing groove (14).
5. The manual multi-vane split control valve with air filtering function as claimed in claim 1, wherein: the shapes of the second clamping blocks (22) and the second clamping grooves (23) are semicircular, and the number of the second clamping grooves (23) is set to be a plurality.
6. The manual multi-vane split control valve with air filtering function as claimed in claim 1, wherein: the left side surface and the right side surface of the inner wall of the shell (1) are both provided with heat insulation plates (24), and the upper surface of the rotating rod (18) is provided with a crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021694011.1U CN212959896U (en) | 2020-08-14 | 2020-08-14 | Manual multi-blade split regulating valve with air filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021694011.1U CN212959896U (en) | 2020-08-14 | 2020-08-14 | Manual multi-blade split regulating valve with air filtering function |
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| Publication Number | Publication Date |
|---|---|
| CN212959896U true CN212959896U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021694011.1U Active CN212959896U (en) | 2020-08-14 | 2020-08-14 | Manual multi-blade split regulating valve with air filtering function |
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| CN (1) | CN212959896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116045010A (en) * | 2023-03-07 | 2023-05-02 | 江苏华洋新思路能源装备股份有限公司 | Large-caliber air valve blade |
| CN116592144A (en) * | 2023-07-17 | 2023-08-15 | 江苏利丰空调科技有限公司 | Multi-blade regulating valve for air conditioner |
-
2020
- 2020-08-14 CN CN202021694011.1U patent/CN212959896U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116045010A (en) * | 2023-03-07 | 2023-05-02 | 江苏华洋新思路能源装备股份有限公司 | Large-caliber air valve blade |
| CN116592144A (en) * | 2023-07-17 | 2023-08-15 | 江苏利丰空调科技有限公司 | Multi-blade regulating valve for air conditioner |
| CN116592144B (en) * | 2023-07-17 | 2023-09-26 | 江苏利丰空调科技有限公司 | Multi-blade regulating valve for air conditioner |
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