CN207945056U - A kind of dosing pump assembly - Google Patents
A kind of dosing pump assembly Download PDFInfo
- Publication number
- CN207945056U CN207945056U CN201721507314.6U CN201721507314U CN207945056U CN 207945056 U CN207945056 U CN 207945056U CN 201721507314 U CN201721507314 U CN 201721507314U CN 207945056 U CN207945056 U CN 207945056U
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- China
- Prior art keywords
- turntable
- horse
- cabinet
- fixedly connected
- fixed block
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Abstract
The utility model discloses a kind of dosing pump assemblies, including cabinet, symmetrically arranged first fixed block and the second fixed block are fixedly connected on the madial wall of the cabinet, first fixed block and the opposite side of the second fixed block are rotatably connected to the first turntable and the second turntable respectively, it is fixedly connected with motor on the lateral wall of the cabinet, the output end of the motor is fixedly connected with first rotating shaft, and the one end of the first rotating shaft far from motor sequentially passes through cabinet and the first fixed block and is fixedly connected in the first turntable.The first turntable and the second turntable drive the movement of the first horse-hof shape sliding rail and the second horse-hof shape sliding rail by head rod and the second connecting rod respectively in the utility model, the movement of plunger is driven finally by the first joining rod and the second joining rod, reduce loss by changing induced way in this way, increase the service life, pass through the induced way of the first turntable and the second turntable difference again simultaneously, then make control mode different, it is convenient for people to use.
Description
Technical field
The utility model is related to equipment technology field of transport more particularly to a kind of dosing pump assemblies.
Background technology
Metering pump is a kind of technological process demand that can meet various strict demands, is mainly used to transmit the special of liquid
Positive displacement pump, and then facilitate some factories to liquid working process and transport, and then accelerate speed of production.
Metering pump is all to drive worm screw, worm screw to drive the rotation of bent wheel by motor at present, to bent wheel belt movable eccentric wheel
Rotation, and then eccentric wheel by connecting rod drive plunger movement, it is very big to the loss of worm screw under this motion mode,
Because the frictional force between turbine and bent wheel is very big, and then service life is caused not grown, in addition current metering pump is all motor
Control, and then be all automatically controlled, it can not just use when power is off in this way, influence processing progress.
For this purpose, we devise a kind of dosing pump assembly.
Utility model content
It is worn greatly purpose of the utility model is to solve the control mode of current metering pump and control mode is single
Problem, and a kind of dosing pump assembly proposed.
To achieve the goals above, the utility model uses following technical solution：
It is solid to be fixedly connected with symmetrically arranged first on the madial wall of the cabinet for a kind of dosing pump assembly, including cabinet
Determine block and the second fixed block, first fixed block and the opposite side of the second fixed block be rotatably connected to respectively the first turntable and
Second turntable is fixedly connected with motor on the lateral wall of the cabinet, and the output end of the motor is fixedly connected with first rotating shaft,
The one end of the first rotating shaft far from motor sequentially passes through cabinet and the first fixed block and is fixedly connected in the first turntable, the machine
It is rotatably connected to the second shaft on case, impenetrating mouth corresponding with the second shaft is equipped on the cabinet and the second fixed block, it is described
One end of second shaft is fixedly connected with L-type handle, and second shaft is flexibly connected with the second turntable, first turntable and
The head rod and the second connecting rod of eccentric setting are connected separately on second turntable, the interior bottom of the cabinet is fixedly connected
There are link block, the link block to be equipped with port, be respectively equipped in the port corresponding with a connecting rod and the second connecting rod
First horse-hof shape sliding rail and the second horse-hof shape sliding rail, the inside of the first horse-hof shape sliding rail and the second horse-hof shape sliding rail and port
Wall is slidably connected, and the first horse-hof shape sliding rail is connected with plunger by passing sequentially through the first joining rod and bindiny mechanism, described
Second horse-hof shape sliding rail is connect by the second joining rod with plunger, and first joining rod and the second joining rod run through connection
Block.
Preferably, connection ring, first fixed block and have been fixedly connected on first turntable and the second turntable
Connecting groove corresponding with connection ring is equipped on two fixed blocks, the connection ring is equipped with flange, the madial wall of the connecting groove
It is equipped with turn trough corresponding with flange.
Preferably, the interior bottom of the cabinet is fixedly connected with support column, and the support column is equipped with and the first joining rod
Opening corresponding with the second joining rod.
Preferably, second turntable is equipped with link slot corresponding with the second shaft, and second shaft is far from L-type handle
One end of hand is equipped with around multiple cuttings are equipped with, and the madial wall of the link slot is equipped with quickset groove corresponding with cutting.
Preferably, the both sides of the first horse-hof shape sliding rail and the second horse-hof shape sliding rail have been fixedly connected with sliding block, described
The madial wall of port is equipped with sliding slot corresponding with sliding block.
Preferably, the bindiny mechanism includes the inserted link being fixed on the first joining rod, and the plunger is equipped with and inserted link
Corresponding slot is arranged on the inserted link and spring, the both ends of the spring is connect with the first joining rod and plunger respectively.
The first turntable and the second turntable drive first by head rod and the second connecting rod respectively in the utility model
The movement of horse-hof shape sliding rail and the second horse-hof shape sliding rail drives the fortune of plunger finally by the first joining rod and the second joining rod
It is dynamic, reduce loss by changing induced way in this way, increases the service life, while passing through the drive side of the first turntable and the second turntable again
Formula is different, then makes control mode different, convenient for people to use.
Description of the drawings
Fig. 1 be the utility model proposes a kind of dosing pump assembly structural schematic diagram；
Fig. 2 be the utility model proposes a kind of dosing pump assembly in the bindiny mechanism of link block, support column and plunger show
It is intended to.
In figure：1 cabinet, 2 first fixed blocks, 3 second fixed blocks, 4 first turntables, 5 second turntables, 6 motors, 7 first turns
Axis, 8 second shafts, 9L types handle, 10 head rods, 11 second connecting rods, 12 link blocks, 13 first horse-hof shape sliding rails, 14
Second horse-hof shape sliding rail, 15 first joining rods, 16 bindiny mechanisms, 161 inserted links, 162 springs, 17 plungers, 18 second joining rods, 19
Support column.
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.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of dosing pump assembly, including cabinet 1 are fixedly connected on the madial wall of cabinet 1 arranged symmetrically
The first fixed block 2 and the second fixed block 3, the first fixed block 2 and the opposite side of the second fixed block 3 are rotatably connected to respectively
Connection ring, the first fixed block 2 and have been fixedly connected on first turntable 4 and the second turntable 5, the first turntable 4 and the second turntable 5
Be equipped with connecting groove corresponding with connection ring on two fixed blocks 3, connection ring is equipped with flange, the madial wall of connecting groove be equipped with
The corresponding turn trough of flange so that it is convenient to the first turntable 4 and the second turntable 5 rotation, be fixedly connected with electricity on the lateral wall of cabinet 1
The output end of machine 6, motor 6 is fixedly connected with first rotating shaft 7, and the one end of first rotating shaft 7 far from motor 6 sequentially passes through 1 He of cabinet
First fixed block 2 is simultaneously fixedly connected in the first turntable 4, and the second shaft 8, cabinet 1 and the second fixed block are rotatably connected on cabinet 1
Be equipped with impenetrating mouth corresponding with the second shaft 8 on 3, one end of the second shaft 8 is fixedly connected with L-type handle 9, the second shaft 8 with
Second turntable 5 is flexibly connected, and the second turntable 5 is equipped with link slot corresponding with the second shaft 8, and the second shaft 8 is far from L-type handle
9 one end is equipped with around being equipped with multiple cuttings, and the madial wall of link slot is equipped with quickset groove corresponding with cutting so that it is convenient to the
First that eccentric setting is connected separately on connection between two shafts 8 and the second turntable 3, the first turntable 4 and the second turntable 5 connects
The interior bottom of extension bar 10 and the second connecting rod 11, cabinet 1 is fixedly connected with link block 12, and link block 12 is equipped with port, port
Inside it is respectively equipped with first horse-hof shape sliding rail corresponding with a connecting rod 10 and the second connecting rod 11,13 and second horse-hof shape sliding rail
14, the madial wall of the first horse-hof shape sliding rail 13 and the second horse-hof shape sliding rail 14 and port is slidably connected, the first horse-hof shape sliding rail 13
It has been fixedly connected with sliding block with the both sides of the second horse-hof shape sliding rail 14, the madial wall of port is equipped with sliding slot corresponding with sliding block,
Facilitate the sliding of the first horse-hof shape sliding rail 13 and the second horse-hof shape sliding rail 14 in this way, the first horse-hof shape sliding rail 13 is by passing sequentially through
First joining rod 15 and bindiny mechanism 16 are connected with plunger 17, and bindiny mechanism 16 includes being fixed on inserting on the first joining rod 15
Bar 161, plunger 17 are equipped with slot corresponding with inserted link 161, are arranged on inserted link 161 and spring 162, the both ends point of spring 162
It is not connect with the first joining rod 15 and plunger 17, does not interfere with manually controlling for people when motor 6 is stopped in this way, second
Horse-hof shape sliding rail 14 is connect by the second joining rod 18 with plunger 17, and the first joining rod 15 and the second joining rod 18 run through connection
The interior bottom of block 12, cabinet 1 is fixedly connected with support column 19, and support column 19 is equipped with and the first joining rod 15 and the second joining rod
18 corresponding openings, ensure the stably translational of the first joining rod 15 and the second joining rod 18 in this way, and then plunger 17 is made not damage
It is bad.
In the utility model, when people need using metering pump, the switch of motor 6 is opened, then motor 6 will drive the
The rotation of one shaft 7 to drive the rotation of the first turntable 4, and then drives the first horse-hof shape sliding rail by head rod 10
13 horizontal sliding, and then the first horse-hof shape sliding rail 13 will drive the first joining rod 15 to travel forward, to the first joining rod
15 are smoothly moved forward by support column 19, and then push the movement of bindiny mechanism 16, then drive column finally by spring 162
Plug 17 travels forward, and then completes quantitatively to convey the function of liquid, when the motors 6 such as power failure can not be in use, people can be inserted
Second shaft 8, then the second shaft 8 will be connect by cutting with the second turntable 5, and then drive the by rotating L-type handle 9
The rotation of two shafts 8 to drive the rotation of the second turntable 5, and then drives the second horse-hof shape sliding rail by the second connecting rod 11
14 movement, then the second horse-hof shape sliding rail 14 movement of plunger 17 is driven by the second joining rod 18, and due to the first joining rod
15 drive the movement of plunger 17 by spring 162, and the second joining rod 18 directly drives the movement of plunger 17, then the second joining rod
The movement of 18 drive plungers 17 will not be influenced by the first joining rod 15, and then convenient for people to use, and in addition the present apparatus exists
There is no larger losses during operation, increase the service life of metering pump in this way.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of dosing pump assembly, including cabinet (1), which is characterized in that be fixedly connected on the madial wall of the cabinet (1) pair
Claim setting the first fixed block (2) and the second fixed block (3), first fixed block (2) and the second fixed block (3) it is opposite one
Side is rotatably connected to the first turntable (4) and the second turntable (5) respectively, and motor is fixedly connected on the lateral wall of the cabinet (1)
(6), the output end of the motor (6) is fixedly connected with first rotating shaft (7), the one end of the first rotating shaft (7) far from motor (6)
It sequentially passes through cabinet (1) to be fixedly connected with the first fixed block (2) and in the first turntable (4), be rotatably connected on the cabinet (1)
Second shaft (8), is equipped with impenetrating mouth corresponding with the second shaft (8) on the cabinet (1) and the second fixed block (3), and described
One end of two shafts (8) is fixedly connected with L-type handle (9), and second shaft (8) is flexibly connected with the second turntable (5), described
The head rod (10) and the second connecting rod (11) of eccentric setting are connected separately on first turntable (4) and the second turntable (5),
The interior bottom of the cabinet (1) is fixedly connected with link block (12), and the link block (12) is equipped with port, divides in the port
It She You not the first horse-hof shape sliding rail (13) corresponding with a connecting rod (10) and the second connecting rod (11) and the second horse-hof shape sliding rail
(14), the madial wall of the first horse-hof shape sliding rail (13) and the second horse-hof shape sliding rail (14) and port is slidably connected, and described
One horse-hof shape sliding rail (13) is by passing sequentially through the first joining rod (15) and bindiny mechanism (16) is connected with plunger (17), and described
Two horse-hof shape sliding rails (14) are connect by the second joining rod (18) with plunger (17), first joining rod (15) and the second linking
Bar (18) runs through link block (12).
2. a kind of dosing pump assembly according to claim 1, which is characterized in that first turntable (4) and the second turntable
(5) it has been fixedly connected with connection ring on, has been equipped on first fixed block (2) and the second fixed block (3) corresponding with connection ring
Connecting groove, the connection ring is equipped with flange, and the madial wall of the connecting groove is equipped with turn trough corresponding with flange.
3. a kind of dosing pump assembly according to claim 1, which is characterized in that the interior bottom of the cabinet (1), which is fixed, to be connected
It is connected to support column (19), the support column (19) is equipped with and the first joining rod (15) and the second joining rod (18) are corresponding opens
Mouthful.
4. a kind of dosing pump assembly according to claim 1, which is characterized in that second turntable (5) is equipped with and the
The corresponding link slot of two shafts (8), the one end of second shaft (8) far from L-type handle (9) are equipped with multiple slotting around being equipped with
The madial wall of item, the link slot is equipped with quickset groove corresponding with cutting.
5. a kind of dosing pump assembly according to claim 1, which is characterized in that the first horse-hof shape sliding rail (13) and
The both sides of two horse-hof shape sliding rails (14) have been fixedly connected with sliding block, and the madial wall of the port is equipped with cunning corresponding with sliding block
Slot.
6. a kind of dosing pump assembly according to claim 1, which is characterized in that the bindiny mechanism (16) includes being fixed on
Inserted link (161) on first joining rod (15), the plunger (17) are equipped with slot corresponding with inserted link (161), the inserted link
(161) be arranged on spring (162), the both ends of the spring (162) are connect with the first joining rod (15) and plunger (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507314.6U CN207945056U (en) | 2017-11-13 | 2017-11-13 | A kind of dosing pump assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507314.6U CN207945056U (en) | 2017-11-13 | 2017-11-13 | A kind of dosing pump assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207945056U true CN207945056U (en) | 2018-10-09 |
Family
ID=63703812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721507314.6U Expired - Fee Related CN207945056U (en) | 2017-11-13 | 2017-11-13 | A kind of dosing pump assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207945056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939629A (en) * | 2017-11-13 | 2018-04-20 | 重庆鼎满科技发展有限公司 | A kind of longer metering pump of service life |
-
2017
- 2017-11-13 CN CN201721507314.6U patent/CN207945056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939629A (en) * | 2017-11-13 | 2018-04-20 | 重庆鼎满科技发展有限公司 | A kind of longer metering pump of service life |
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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: 20181009 Termination date: 20211113 |