CN208037577U - Baiting valve is opened up under a kind of powdery leather composite tanning agent lever - Google Patents
Baiting valve is opened up under a kind of powdery leather composite tanning agent lever Download PDFInfo
- Publication number
- CN208037577U CN208037577U CN201721283584.3U CN201721283584U CN208037577U CN 208037577 U CN208037577 U CN 208037577U CN 201721283584 U CN201721283584 U CN 201721283584U CN 208037577 U CN208037577 U CN 208037577U
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- CN
- China
- Prior art keywords
- push rod
- inner cavity
- tanning agent
- column
- valve plate
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Abstract
The utility model discloses open up baiting valve under a kind of shape leather composite tanning agent lever, the positive left side of limited block is equidistant to offer limit hole, it is hinged with push rod in the middle part of the curved bar, the positive middle part of push rod offers location hole, the lifting rope that passes on left of the push rod bottom is connected with bolt, the bottom of the connecting rod is hinged with taper valve plate, the taper valve plate is connected with telescopic rod at the top of inner cavity, lower part on the outside of the telescopic rod is socketed with open tubular column, the bottom of the telescopic rod is connected with spring, the bottom of the open tubular column is connected with dust cover, it is connected with gas-guide tube on the upside of the dust cover inner cavity, the outside of the gas-guide tube is equidistant to offer gas port, it is communicated with exhaust fan at the top of the air inlet pipe.The utility model realizes by the use of curved bar, push rod, telescopic rod, limit hole, location hole and bolt and opens up the highly practical function of baiting valve under this powdery leather composite tanning agent lever.
Description
Technical field
The utility model is related to control valve technical field, material is unfolded under specially a kind of powdery leather composite tanning agent lever
Valve.
Background technology
In the development and development process for containing tan pellet DM dispersants, need to use powdery leather composite tanning agent, and in addition powder
When shape leather composite tanning agent, the additive amount using valve control powdery leather composite tanning agent is needed, since this additive is powdered, institute
To be typically all to open up baiting valve under in changeover valve.
Traditional lower exhibition baiting valve is typically all piston cylinder operator, is mainly formed using the sealing ring in piston and valve body
Then confined space is injected the additive into using the reciprocating motion of piston, but open up baiting valve when in use under piston type, is needed
Torque is very big, and the muscle power of people is greatly lost, this results in occurring the problem of opening up baiting valve poor practicability under tradition.
Utility model content
The purpose of this utility model is to provide baiting valve is opened up under a kind of powdery leather composite tanning agent lever, has practicability
Strong advantage solves the problems, such as to open up baiting valve poor practicability under tradition.
To achieve the above object, the utility model provides the following technical solutions：Under a kind of powdery leather composite tanning agent lever
Baiting valve, including guide column are opened up, is connected with limited block on the left of the guide column, the positive left side of limited block is equidistantly left
Equipped with limit hole, the middle part on the left of the guide column is connected with curved bar, push rod is hinged in the middle part of the curved bar, the push rod is just
Location hole is offered in the middle part of face, the lifting rope that passes on left of the push rod bottom is connected with bolt, and the right side of the push rod is run through
Guide column sleeve is connected to sealing block, and the first flexible connection body is socketed on the outside of the sealing block, is hinged on the right side of the push rod
The bottom of connecting rod, the connecting rod is hinged with taper valve plate, and telescopic rod is connected at the top of taper valve plate inner cavity, described flexible
Lower part on the outside of bar is socketed with open tubular column, and the bottom of the telescopic rod is connected with spring, and the bottom of the open tubular column is connected with anti-
Dust hood, is connected with the second flexible connection body between the bottom and cone valve of the dust cover inner cavity, the dust cover inner cavity it is upper
Side is connected with gas-guide tube, and the outside of the gas-guide tube is equidistant to offer gas port, and the top on the right side of the gas-guide tube is communicated with
Air inlet pipe is communicated with exhaust fan at the top of the air inlet pipe, and the right side at the top of the dust cover is communicated with escape pipe.
Preferably, connecting pole is connected at the top of the guide column, the inside of the connecting pole, which is run through, is connected with pulling plate, institute
It states and is connected with feed well at the top of connecting pole.
Preferably, the both sides of the exhaust fan are respectively connected with supporting block, and the side of two supporting blocks respectively with guide column
Right side connected with the right side of dust cover inner cavity.
Preferably, the bottom of the dust cover offers blow tank.
Preferably, the bottom of the spring is connect with the bottom of open tubular column inner cavity.
Preferably, the top of the taper valve plate runs through guide column and extends to the inner cavity of guide column, and the bottom of guide column
The lateral overlap in portion and taper valve plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the use that the utility model passes through curved bar, push rod and telescopic rod so that push up the left side of push rod, push rod with
Curved bar is the rotary motion that axle center carries out the right drop of left liter, is moved downward by connecting rod drive taper valve plate on the right side of curved bar, cone valve
Plate can drive telescopic rod to move downward simultaneously compressed spring in the inner cavity of open tubular column, and the both sides of such taper valve plate can be with guide column
Bottom separates and is formed gap, and with the increase of push rod rotation angle, gap is increasing, and the additive of guide column inner cavity by
It can fall from gap to self gravitation effect and designated position is entered by blow tank, if pushing down on the left side of push rod, push away
Bar is reversely rotated by axle center of curved bar, and the right side of curved bar can drive taper valve plate to move upwards by connecting rod, and spring can be extensive at this time
Redoubling applies the bottom of telescopic rod upward elastic force, and taper valve plate is contributed to move upwards, and such gap can be smaller and smaller, directly
It is overlapped to the outside of taper valve plate and the bottom of guide column, gap disappears, and just stops the injection of additive, this makes it possible to utilize
Lever principle very easily controls valve plate lifting and carries out guide column switch.
2, the utility model is stopped by the use of limit hole, location hole and bolt when push rod turns to the position of needs
Only rotating push rod and bolt being sequentially passed through into corresponding location hole and limit hole, push rod can not continue to rotate and fixed,
And multiple limit holes are offered above limited block, can location hole be subjected to cooperation fixation from different limit holes as needed,
The gap between taper valve plate and guide column can effectively be adjusted, can reach control additive injection rate number, to real
Show and has opened up the highly practical function of baiting valve under this powdery leather composite tanning agent lever.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the schematic diagram of the utility model blow tank.
In figure：1 guide column, 2 limited blocks, 3 limit holes, 4 curved bars, 5 push rods, 6 location holes, 7 lifting ropes, 8 bolts, 9 sealing blocks,
It is 10 first flexible connection bodies, 11 connecting rods, 12 taper valve plates, 13 telescopic rods, 14 open tubular columns, 15 springs, 16 dust covers, 17 second soft
Property connector, 18 gas-guide tubes, 19 gas ports, 20 air inlet pipe, 21 exhaust fans, 22 escape pipes, 23 connecting poles, 24 pulling plates, 25 charging
Slot, 26 supporting blocks, 27 blow tanks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：It is unfolded under a kind of powdery leather composite tanning agent lever
Expect that valve, including guide column 1, the top of guide column 1 are connected with connecting pole 23, the inside of connecting pole 23, which is run through, is connected with pulling plate 24,
The top of connecting pole 23 is connected with feed well 25, and the left side of guide column 1 is connected with limited block 2, and 2 positive left side of limited block is equidistant
It leaves and is equipped with limit hole 3, the middle part in 1 left side of guide column is connected with curved bar 4, and the middle part of curved bar 4 is hinged with push rod 5,5 front of push rod
Middle part offer location hole 6, the lifting rope 7 that passes on left of 5 bottom of push rod is connected with bolt 8, passes through limit hole 3,6 and of location hole
The use of bolt 8, when push rod 5 turns to the position of needs, stop rotating push rod 5 and sequentially passes through 6 He of location hole by bolt 8
Limit hole 3, push rod 5 can not continue to rotate and fixed, and limited block 2 offers multiple limit holes 3 above, can be according to need
Location hole 6 is subjected to cooperation fixation from different limit holes 3, can effectively be adjusted between taper valve plate 12 and guide column 1
Gap, can reach control additive injection rate number, to realize under this powdery leather composite tanning agent lever unfold material
The right side of the highly practical function of valve, push rod 5 is socketed with sealing block 9 through guide column 1, and the outside of sealing block 9 is socketed with first
Flexible connection body 10 passes through the use of sealing block 9 and the first flexible connection body 10 so that the right side of push rod 5 is in guide column 1
When chamber moves, it will appear gap to the junction of the left side of stock column 1 and push rod 5, and the first flexible connection body 10 will be to stock column 1
Inner cavity and the right side of push rod 5 are connected as one and are sealed processing with sealing block 9 in junction, in 5 right side movement of push rod,
First flexible connection body 10 can be deformed upon with push rod 5, and the additive of such 1 inner cavity of guide column would not be lost in, the right side of push rod 5
Side is hinged with connecting rod 11, and the bottom of connecting rod 11 is hinged with taper valve plate 12, and the top of taper valve plate 12 through guide column 1 and extends
To the inner cavity of guide column 1, and the lateral overlap of the bottom of guide column 1 and taper valve plate 12, taper valve plate connect at the top of 12 inner cavity
It is connected to telescopic rod 13, passes through the use of curved bar 4, push rod 5 and telescopic mast so that pushes up the left side of push rod 5, push rod 5 is with song
Bar 4 is the rotary motion that axle center carries out the right drop of left liter, and 4 right side of curved bar drives taper valve plate 12 to move downward, bores by connecting rod 11
Shape valve plate 12 can drive telescopic mast to move downward simultaneously compressed spring 15, the both sides of such taper valve plate 12 in the inner cavity of open tubular column 14
Gap can be separated and be formed with the bottom of guide column 1, with the increase of 5 rotation angle of push rod, gap is increasing, and guide column
Additive in 1 can be fallen from gap by self gravitation effect and enter designated position by blow tank 27, if pushing down on
Dynamic push rod 5, push rod 5 are reversely rotated with curved bar 4 for axle center, and the right side of curved bar 4 can drive taper valve plate 12 upward by connecting rod 11
Movement, spring 15 can restore and apply upward elastic force to the bottom of telescopic mast at this time, and taper valve plate 12 is contributed to move upwards,
Gap can be smaller and smaller in this way, and until the outside of taper valve plate 12 and the bottom of guide column 1 overlap, gap disappears, with regard to stopping adding
The injection for adding agent, this makes it possible to very easily control valve plate lifting using lever principle to carry out 1 switch of guide column, telescopic rod 13
The lower part in outside is socketed with open tubular column 14, and the bottom of telescopic rod 13 is connected with spring 15, passes through the use of spring 15 so that work as cone
When shape valve plate 12 moves upwards, the elastic force of spring 15 can be received, due to being filled with additive to 1 inner cavity of stock column, in this way by
The elasticity of spring 15 can effectively reduce artificial physical demands, improve the practicability that baiting valve is opened up under this lever, spring
15 bottom is connect with the bottom of 14 inner cavity of open tubular column, and the bottom of open tubular column 14 is connected with dust cover 16, the bottom of dust cover 16
Blow tank 27 is offered, the second flexible connection body 17 is connected between the bottom and taper valve plate 12 of 16 inner cavity of dust cover, it is dust-proof
It covers and is connected with gas-guide tube 18 on the upside of 16 inner cavities, the outside of gas-guide tube 18 is equidistant to offer gas port 19,18 right side of gas-guide tube
Top be communicated with air inlet pipe 20, the top of air inlet pipe 20 is communicated with exhaust fan 21, passes through making for exhaust fan 21 and gas port 19
With so that exhaust fan 21 detaches rapidly the air of 18 inner cavity of gas-guide tube, and the air in 18 outside of such gas-guide tube is by draught head
The dust in air can be driven to enter gas-guide tube 18 from gas port 19 and detached by exhaust fan 21 rapidly and be transported to escape pipe 22, it can
To connect corresponding dust processing equipment in escape pipe 22, the environmental-protecting performance of the present apparatus is improved, the both sides of exhaust fan 21 are all connected with
There is supporting block 26, and the side of two supporting blocks 26 is connect with the right side of 16 inner cavity of the right side of guide column 1 and dust cover respectively, prevents
The right side at 16 top of dust hood is communicated with escape pipe 22.
In use, user opens pulling plate 24, additive enters 1 inner cavity of guide column, pushes a left side for push rod 5 then up
Side, push rod 5 can be that axle center carry out the rotary motion of the right drop of left liter with curved bar 4, at this time the right side of curved bar 4 by connecting rod 11 with mantle
Shape valve plate 12 moves downward, and taper valve plate 12 can drive telescopic rod 13 to move downward simultaneously compressed spring in the inner cavity of open tubular column 14
15, the both sides of such taper valve plate 12 can separate with the bottom of guide column 1 and be formed gap, with the increasing of 5 rotation angle of push rod
Greatly, gap is increasing, and the additive of 1 inner cavity of guide column can be fallen from gap by self gravitation effect and pass through discharging
Slot 27 enters designated position, if pushing down on the left side of push rod 5, push rod 5 can be reversely rotated with curved bar 4 for axle center, the right side of curved bar 4
Side can drive taper valve plate 12 to move upwards by connecting rod 11, at this time spring 15 can restore and to the bottom of telescopic rod 13 apply to
On elastic force, contribute to taper valve plate 12 to move upwards, such gap can be smaller and smaller, until the outside of taper valve plate 12 with lead
The bottom of stock column 1 overlaps, and gap disappears, and just stops the injection of additive, this makes it possible to very easily be controlled using lever principle
Valve plate processed lifting carries out the switch of guide column 1, and when push rod 5 turns to the position of needs, user stops rotating push rod 5 and will
Bolt 8 sequentially passes through corresponding location hole 6 and limit hole 3, and push rod 5 can not continue to rotate and fixed, and on limited block 2
Face offers multiple limit holes 3, can location hole 6 be carried out cooperation fixation from different limit holes 3 as needed, can be effective
The size for adjusting gap between taper valve plate 12 and guide column 1 can reach the flowing velocity of control additive.
In conclusion opening up baiting valve under the powdery leather composite tanning agent lever, pass through curved bar 4, push rod 5, telescopic rod 13, limit
The use in position hole 3, location hole 6 and bolt 8 solves the problems, such as to open up baiting valve poor practicability under tradition.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, by sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in process, method, article or equipment including the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. opening up baiting valve under a kind of powdery leather composite tanning agent lever, including guide column (1), it is characterised in that：The guide column
(1) it is connected with limited block (2) on the left of, the positive left side of the limited block (2) is equidistant to offer limit hole (3), described to lead
Middle part on the left of stock column (1) is connected with curved bar (4), and push rod (5), push rod (5) front are hinged in the middle part of the curved bar (4)
Middle part offer location hole (6), the lifting rope (7) that passes on left of push rod (5) bottom is connected with bolt (8), the push rod
(5) right side is socketed with sealing block (9) through guide column (1), and the first flexible connection body is socketed on the outside of the sealing block (9)
(10), connecting rod (11) is hinged on the right side of the push rod (5), the bottom of the connecting rod (11) is hinged with taper valve plate (12), institute
It states and is connected with telescopic rod (13) at the top of taper valve plate (12) inner cavity, the lower part on the outside of the telescopic rod (13) is socketed with open tubular column
(14), the bottom of the telescopic rod (13) is connected with spring (15), and the bottom of the open tubular column (14) is connected with dust cover (16),
It is connected with the second flexible connection body (17), the dust cover between the bottom and cone valve (12) of dust cover (16) inner cavity
(16) gas-guide tube (18) is connected on the upside of inner cavity, the outside of the gas-guide tube (18) is equidistant to offer gas port (19), institute
It states the top on the right side of gas-guide tube (18) and is communicated with air inlet pipe (20), exhaust fan (21) is communicated at the top of the air inlet pipe (20),
Right side at the top of the dust cover (16) is communicated with escape pipe (22).
2. opening up baiting valve under a kind of powdery leather composite tanning agent lever according to claim 1, it is characterised in that：It is described to lead
Connecting pole (23) is connected at the top of stock column (1), the inside of the connecting pole (23), which is run through, is connected with pulling plate (24), the connection
Feed well (25) is connected at the top of column (23).
3. opening up baiting valve under a kind of powdery leather composite tanning agent lever according to claim 1, it is characterised in that：The pumping
The both sides of wind turbine (21) are respectively connected with supporting block (26), and the side of two supporting blocks (26) right side with guide column (1) respectively
It is connected with the right side of dust cover (16) inner cavity.
4. opening up baiting valve under a kind of powdery leather composite tanning agent lever according to claim 1, it is characterised in that：It is described anti-
The bottom of dust hood (16) offers blow tank (27).
5. opening up baiting valve under a kind of powdery leather composite tanning agent lever according to claim 1, it is characterised in that：The bullet
The bottom of spring (15) is connect with the bottom of open tubular column (14) inner cavity.
6. opening up baiting valve under a kind of powdery leather composite tanning agent lever according to claim 1, it is characterised in that：The cone
The top of shape valve plate (12) runs through guide column (1) and extends to the inner cavity of guide column (1), and the bottom of guide column (1) and taper
The lateral overlap of valve plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721283584.3U CN208037577U (en) | 2017-09-30 | 2017-09-30 | Baiting valve is opened up under a kind of powdery leather composite tanning agent lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721283584.3U CN208037577U (en) | 2017-09-30 | 2017-09-30 | Baiting valve is opened up under a kind of powdery leather composite tanning agent lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208037577U true CN208037577U (en) | 2018-11-02 |
Family
ID=63957538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721283584.3U Expired - Fee Related CN208037577U (en) | 2017-09-30 | 2017-09-30 | Baiting valve is opened up under a kind of powdery leather composite tanning agent lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208037577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787993A (en) * | 2019-10-29 | 2020-02-14 | 江苏万瑞达生物科技股份有限公司 | Secondary filtering type composite vitamin processing device |
| CN113895996A (en) * | 2021-11-16 | 2022-01-07 | 上海迪萨机电有限公司 | Sealed discharge apparatus with telescopic discharge opening |
-
2017
- 2017-09-30 CN CN201721283584.3U patent/CN208037577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787993A (en) * | 2019-10-29 | 2020-02-14 | 江苏万瑞达生物科技股份有限公司 | Secondary filtering type composite vitamin processing device |
| CN113895996A (en) * | 2021-11-16 | 2022-01-07 | 上海迪萨机电有限公司 | Sealed discharge apparatus with telescopic discharge opening |
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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: 20181102 Termination date: 20210930 |