CN207349042U - A kind of hand pump of controllable discharge capacity - Google Patents
A kind of hand pump of controllable discharge capacity Download PDFInfo
- Publication number
- CN207349042U CN207349042U CN201721408295.1U CN201721408295U CN207349042U CN 207349042 U CN207349042 U CN 207349042U CN 201721408295 U CN201721408295 U CN 201721408295U CN 207349042 U CN207349042 U CN 207349042U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- gear
- baffle
- control panel
- hand pump
- 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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- Rotary Pumps (AREA)
Abstract
The utility model discloses a kind of hand pump of controllable discharge capacity, including the first water pipe, first water pipe is internally provided with baffle, and baffle and the first water pipe are rotatablely connected, the side of baffle is vertically welded with push plate, one end that the first water pipe is stretched out in push plate is connected with symmetrically arranged screw, the side of baffle is provided with the flowmeter being connected with the first water pipe, the side side wall of first water pipe is vertically welded with the second water pipe, and first connection inside water pipe and the second water pipe, second water pipe is internally provided with control panel, and control panel is slidably connected with the second water pipe, the top and bottom of second water pipe are connected with slide, sliding block is slidably connected on slide, sliding block is vertically welded with connecting rod close to one end of control panel, and connecting rod and control panel vertical welding.The utility model can not only quickly carry out it is hand, it is time saving and energy saving, substantially increase hand efficiency, and can be according to needed for being adjusted different demands displacement size, substantially increase the practicality of hand pump.
Description
Technical field
It the utility model is related to hand pump technical field, more particularly to a kind of hand pump of controllable discharge capacity.
Background technology
Hand pump is suitable for suction clear water, gasoline, kerosene and the liquid to non-corrosiveness such as iron and copper, be not suitable for containing
The liquid of fiber or other solid particles, only needs 1~2 people back and forth to shake crank handle with hand and can work, for industrial and mineral, enterprise,
The units such as school, vehicle, ship use.
Traditional hand pump form function is single, and hand more laborious, and hand pump during the work time, can not
Corresponding discharge capacity is adjusted according to work requirements, for this, it would be desirable to a kind of hand pump of controllable discharge capacity.
Utility model content
The purpose of this utility model is and a kind of controllable discharge capacity proposed in order to solve shortcoming existing in the prior art
Hand pump.
To achieve these goals, the utility model employs following technical solution：
A kind of hand pump of controllable discharge capacity, including the first water pipe, first water pipe is internally provided with baffle, and keeps off
Plate and the first water pipe are rotatablely connected, and the side of baffle is vertically welded with push plate, and one end that the first water pipe is stretched out in push plate is connected with pair
Claim the screw set, the side of baffle is provided with the flowmeter being connected with the first water pipe, the side side wall vertical welding of the first water pipe
The second water pipe is connected to, and connection inside the first water pipe and the second water pipe, the second water pipe are internally provided with control panel, and control panel
It is slidably connected with the second water pipe, the top and bottom of the second water pipe are connected with slide, sliding block are slidably connected on slide, sliding block leans on
One end of nearly control panel is vertically welded with connecting rod, and connecting rod and control panel vertical welding, and the second water pipe is away from the first water pipe
One end be welded with fixed case, and the second water pipe, with being connected inside fixed case, fixed case is internally provided with first gear, the first tooth
Wheel is internally connected with first rotating shaft, and one end of first rotating shaft extends to fixed case external vertical and is welded with turning handle, first gear
Be arranged above second gear, and first gear and second gear engaged transmission, the side wall of fixed case are connected with bearing block,
Second gear is internally connected with the second shaft, and one end of the second shaft is connected with bearing block, and the other end of the second shaft is vertical
Eccentric wheel is welded with, and eccentric wheel is arranged in parallel with second gear, the one end of eccentric wheel away from the second shaft is connected with connecting plate,
And the other end of connecting plate is welded with sliding block.
Preferably, the vertical plane of the push plate is T-shaped, and the side side wall of first water pipe offers logical in the horizontal direction
Road, passage are rotatablely connected with push plate, and the cross-section lengths and vertical section length of the baffle are equal to the cross section length of the first water pipe
Degree and vertical section length.
Preferably, the first gear is located at same vertical curve with second gear, and first gear is located at second gear
Underface.
Preferably, the bearing block is internally provided with bearing, and bearing is connected with the second shaft.
Preferably, the side outer wall of first water pipe offers symmetrically arranged screw thread along the direction of its axial array
Hole, threaded hole are connected with screw thread.
The beneficial effects of the utility model：
1：Pass through the control panel of setting, connecting rod, the second water pipe, fixed case, first gear, second gear, eccentric wheel,
One shaft, the second shaft, bearing block, connecting plate, slide, sliding block, turning handle, can quickly carry out it is hand, it is time saving and energy saving, carry significantly
High hand efficiency；
2：By the first water pipe, baffle, push plate, screw, the flowmeter of setting, can be according to needed for being adjusted different demands
Displacement size, substantially increases the practicality of hand pump；
The utility model is easy to operate, and production cost is low, there is very high economy, is adapted to large-scale promote.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of controllable discharge capacity hand pump structure diagram；
Fig. 2 be the utility model proposes a kind of controllable discharge capacity hand pump fixed case structure diagram；
Fig. 3 be the utility model proposes a kind of controllable discharge capacity hand pump the first water pipe structure side view.
In figure：1 first water pipe, 2 baffles, 3 push plates, 4 screws, 5 flowmeters, 6 second water pipes, 7 control panels, 8 slides, 9 are slided
Block, 10 connecting rods, 11 fixed cases, 12 first gears, 13 first rotating shafts, 14 turning handles, 15 second gears, 16 second shafts, 17 axis
Bearing, 18 eccentric wheels, 19 connecting plates.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-3, a kind of hand pump of controllable discharge capacity, including the first water pipe 1, the first water pipe 1 are internally provided with
Baffle 2, and baffle 2 is rotatablely connected with the first water pipe 1, the side of baffle 2 is vertically welded with push plate 3, and the first water pipe is stretched out in push plate 3
1 one end is connected with symmetrically arranged screw 4, and the side of baffle 2 is provided with the flowmeter 5 being connected with the first water pipe 1, the first water
The side side wall of pipe 1 is vertically welded with the second water pipe 6, and the first water pipe 1 is connected with the inside of the second water pipe 6, the second water pipe 6 it is interior
Portion is provided with control panel 7, and control panel 7 is slidably connected with the second water pipe 6, and the top and bottom of the second water pipe 6 are connected with slide
8, sliding block 9 is slidably connected on slide 8, and sliding block 9 is vertically welded with connecting rod 10, and connecting rod 10 close to one end of control panel 7
With 7 vertical welding of control panel, the one end of the second water pipe 6 away from the first water pipe 1 is welded with fixed case 11, and the second water pipe 6 is with consolidating
Determine the connection of the inside of case 11, fixed case 11 is internally provided with first gear 12, and first gear 12 is internally connected with first rotating shaft 13,
One end of first rotating shaft 13 extends to 11 external vertical of fixed case and is welded with turning handle 14, and first gear 12 is arranged above
Two gears 15, and first gear 12 and the engaged transmission of second gear 15, the side wall of fixed case 11 are connected with bearing block 17, the second tooth
Wheel 15 is internally connected with the second shaft 16, and one end of the second shaft 16 is connected with bearing block 17, the other end of the second shaft 16
Be vertically welded with eccentric wheel 18, and eccentric wheel 18 is arranged in parallel with second gear 15, eccentric wheel 18 away from the second shaft 16 one
End is connected with connecting plate 19, and the other end of connecting plate 19 is welded with sliding block 9.
The vertical plane of push plate 3 is T-shaped, and the side side wall of the first water pipe 1 offers passage, passage and push plate in the horizontal direction
3 rotation connections, the cross-section lengths and vertical section length of baffle 2 are equal to the cross-section lengths and vertical section length of the first water pipe 1,
First gear 12 is located at same vertical curve with second gear 15, and first gear 12 is located at the underface of second gear 15, bearing
Seat 17 is internally provided with bearing, and bearing is connected with the second shaft 16, and the side outer wall of the first water pipe 1 is along its axial direction array
Direction offers symmetrically arranged threaded hole, and threaded hole is threadedly coupled with screw 4.
Operation principle：Turning handle 14 is shaken, turning handle 14 drives first rotating shaft 13, and first rotating shaft 13 drives first gear 12, the
One gear 12 drives second gear 15, and second gear 15 drives the second shaft 16, and the second shaft 16 is rotated with movable eccentric wheel 18, partially
Heart wheel 18 drives connecting plate 19, and connecting plate 19 is moved with movable slider 9, and sliding block 9 promotes control panel 7 back and forth by connecting rod 10, from
And work, when discharge capacity is adjusted, by rotating push plate 3, push plate 3 drives baffle 2 to be rotated, and observes flowmeter
5 registration, when adjusting to required discharge capacity, tightens screw 4, it is fixed, and the design simple and fast, production cost is low, has
Very high economy, is adapted to large-scale promote.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New 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 (5)
1. a kind of hand pump of controllable discharge capacity, including the first water pipe（1）, it is characterised in that first water pipe（1）Inside
It is provided with baffle（2）, and baffle（2）With the first water pipe（1）Rotation connection, baffle（2）Side be vertically welded with push plate（3）,
Push plate（3）Stretch out the first water pipe（1）One end be connected with symmetrically arranged screw（4）, baffle（2）Side be provided with first
Water pipe（1）The flowmeter of connection（5）, the first water pipe（1）Side side wall be vertically welded with the second water pipe（6）, and the first water pipe
（1）With the second water pipe（6）Inside connection, the second water pipe（6）Be internally provided with control panel（7）, and control panel（7）With the second water
Pipe（6）It is slidably connected, the second water pipe（6）Top and bottom be connected with slide（8）, slide（8）On slidably connect sliding block
（9）, sliding block（9）Close to control panel（7）One end be vertically welded with connecting rod（10）, and connecting rod（10）With control panel（7）Hang down
Straight welding, the second water pipe（6）Away from the first water pipe（1）One end be welded with fixed case（11）, and the second water pipe（6）With fixed case
（11）Inside connection, fixed case（11）It is internally provided with first gear（12）, first gear（12）Be internally connected with first turn
Axis（13）, first rotating shaft（13）One end extend to fixed case（11）External vertical is welded with turning handle（14）, first gear（12）
Be arranged above second gear（15）, and first gear（12）And second gear（15）Engaged transmission, fixed case（11）'s
Side wall is connected with bearing block（17）, second gear（15）Be internally connected with the second shaft（16）, the second shaft（16）One end
With bearing block（17）Connection, the second shaft（16）The other end be vertically welded with eccentric wheel（18）, and eccentric wheel（18）With second
Gear（15）It is arranged in parallel, eccentric wheel（18）Away from the second shaft（16）One end be connected with connecting plate（19）, and connecting plate
（19）The other end and sliding block（9）Welding.
A kind of 2. hand pump of controllable discharge capacity according to claim 1, it is characterised in that the push plate（3）It is vertical
Face is T-shaped, first water pipe（1）Side side wall offer passage, passage and push plate in the horizontal direction（3）Rotation connection,
The baffle（2）Cross-section lengths and vertical section length be equal to the first water pipe（1）Cross-section lengths and vertical section length.
A kind of 3. hand pump of controllable discharge capacity according to claim 1, it is characterised in that the first gear（12）With
Second gear（15）Positioned at same vertical curve, and first gear（12）Positioned at second gear（15）Underface.
A kind of 4. hand pump of controllable discharge capacity according to claim 1, it is characterised in that the bearing block（17）It is interior
Portion is provided with bearing, and bearing and the second shaft（16）Connection.
A kind of 5. hand pump of controllable discharge capacity according to claim 1, it is characterised in that first water pipe（1）'s
Side outer wall offers symmetrically arranged threaded hole, threaded hole and screw along the direction of its axial array（4）It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408295.1U CN207349042U (en) | 2017-10-30 | 2017-10-30 | A kind of hand pump of controllable discharge capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408295.1U CN207349042U (en) | 2017-10-30 | 2017-10-30 | A kind of hand pump of controllable discharge capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207349042U true CN207349042U (en) | 2018-05-11 |
Family
ID=62353190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721408295.1U Expired - Fee Related CN207349042U (en) | 2017-10-30 | 2017-10-30 | A kind of hand pump of controllable discharge capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207349042U (en) |
-
2017
- 2017-10-30 CN CN201721408295.1U patent/CN207349042U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180511 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |