CN208694917U - A kind of construction dustfall agent draft machine - Google Patents
A kind of construction dustfall agent draft machine Download PDFInfo
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- CN208694917U CN208694917U CN201820937842.3U CN201820937842U CN208694917U CN 208694917 U CN208694917 U CN 208694917U CN 201820937842 U CN201820937842 U CN 201820937842U CN 208694917 U CN208694917 U CN 208694917U
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Abstract
The utility model relates to a kind of draft machine more particularly to a kind of construction dustfall agent draft machines.Therefore, the technical issues of the utility model are as follows: provide it is a kind of operation it is fairly simple, the consumption of manpower and time are fewer, are not easy wasting construction dustfall agent draft machine.Technical solution: a kind of construction dustfall agent draft machine includes pedestal, cabinet, outlet tube, valve, swing web plate, the first spring, cylinder body, piston, the first bullet nose rod, the first fixed link, servo motor, cam etc.；It is equipped with pedestal at left and right sides of the bottom of box, outlet tube is connected among cabinet bottom wall, outlet tube is located between the pedestal of the left and right sides, and valve is equipped in outlet tube.The utility model has reached that operation is fairly simple, and the consumption of manpower and time are fewer, are not easy wasting effect.By being provided with servo motor, cylinder body and piston, dustfall agent just is added without artificial, has reached labor-saving effect.
Description
Technical field
The utility model relates to a kind of draft machine more particularly to a kind of construction dustfall agent draft machines.
Background technique
Building is that people use all utilizable materials such as soil, stone, wood, steel, glass, reed, plastics, ice cube, is built
Structures.Building is not purpose, and the purpose of building is to obtain building to be formed by " space ".It is people to meet
Social life needs, and utilizes grasped material technology means, and with certain scientific law, geomantic omen theory and aesthetic principle
The artificial environment of creation.
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, it may also be said to be
The various lines on design drawing, in specified place, become process in kind.It includes basic engineering construction, main body knot
Structure construction, roof construction, decorative engineering construction etc..The place of construction operation is known as " construction site " or cries " construction
Scene ", is also named building site.
In recent years, the construction in various regions city was accelerated, and various regions size engineering quantity is more, and the ratio for building dust is caused to increase
Greatly, the major part of all kinds of dust is accounted for, and there are also up-trends for quantity.Building dust seriously affects the quality of local air, danger
Victimize respiratory system.
In order to ensure people's health, need to carry out construction site depositing dust processing, and existing dust falling device structure ratio
More complex, operate relatively difficult and easy waste dustfall agent, needs manually to be continuously added dustfall agent, and the time of consuming compares
It is more.
Therefore need to research and develop that a kind of operation is fairly simple, and the consumption of manpower and time are fewer, are not easy wasting build
Construction dustfall agent draft machine is built, operates in the prior art relatively difficult to overcome, the consumption of manpower and time are relatively more, Yi Zao
The shortcomings that at waste.
Utility model content
Operate in the prior art relatively difficult to overcome, the consumption of manpower and time are relatively more, easily cause lacking for waste
Point, therefore, the technical issues of the utility model are as follows: provide that a kind of operation is fairly simple, and the consumption of manpower and time are fewer, no
Easily cause the construction of waste dustfall agent draft machine.
Technical solution: a kind of construction dustfall agent draft machine, includes pedestal, cabinet, outlet tube, valve, swing
Web plate, the first spring, cylinder body, piston, the first bullet nose rod, the first fixed link, servo motor, cam, second spring, second are fixed
Bar, elevating lever, the second bullet nose rod, liquid suction pipe, inlet tube and check valve, the bottom of box left and right sides are equipped with pedestal, cabinet bottom
Outlet tube is connected among wall, outlet tube is located between the pedestal of the left and right sides, and valve, inner wall on the right side of cabinet are equipped in outlet tube
Middle part rotary type is connected with swing web plate, swings and is connected with the first spring, case between right part and cabinet right side inner wall on the downside of web plate
Outer wall top is connected with the first fixed link on the left of body, is equipped with servo motor at the top of the first fixed link among lower wall, servo motor
Output shaft is equipped with cam, and lower wall right part is connected with second spring at the top of the first fixed link, and second spring end is connected with lifting
Bar, second spring are in tensional state, and lower wall right part is connected with the second fixed link at the top of the first fixed link, and the second fixed link passes through
Second spring and elevating lever, elevating lever left end are connected with the first bullet nose rod, and the first bullet nose rod passes through in the middle part of cabinet upper wall, the first circle
The farthest end in contact on head rod top and cam, the first bullet nose rod end and swings web plate upper contact, on the pedestal right part on right side
Side is equipped with cylinder body, and cylinder body is located at cabinet right, and cylinder body inner sliding type is connected with piston, and piston on the side left end is connected with the second round end
Bar, the second bullet nose rod pass through in the middle part of cylinder body upper wall, and the second bullet nose rod top is connected with right part on the downside of elevating lever, cylinder body right wall lower part
It is connected with liquid suction pipe, cylinder body left wall lower part is connected with inlet tube, and feed liquor pipe end passes through cabinet upper wall right part, liquid suction pipe and feed liquor
Check valve is equipped in pipe.
Furthermore, it is therefore particularly preferred that further include having third spring, connecting rod and ball, outer wall top turns on the left of cabinet
Dynamic formula is connected with connecting rod, is connected with third spring on the left of connecting rod right upper portion and cabinet between outer wall, and connecting rod end connects
It is connected to ball, is contacted in the middle part of ball and outer wall on the left of cabinet.
Furthermore, it is therefore particularly preferred that it further include having the 4th spring, T-bar, oscillating rod, pole and drawstring, the first fixed link
Upside left part is connected with the 4th spring, and the 4th spring upper end is connected with T-bar, and T-bar passes through the 4th spring and the first fixed link
Left part, T-bar lower front and the first bullet nose rod forward upper are respectively connected with pole, and the first fixed link lower front rotary type connects
It is connected to oscillating rod, oscillating rod or so two are provided with a word hole, and the pole of the left and right sides is each passed through a word hole of the left and right sides,
T-bar lower end is connected with drawstring, and drawstring passes through left part on the downside of the first fixed link, and drawstring end is connected with connecting rod, third spring
In tensional state, ball is not contacted with outer wall on the left of cabinet.
Drawing liquid pipe end first will be protruded into the container equipped with liquid dustfall agent when the use of the equipment being building site depositing dust by people
In, be then turned on servo motor, servo motor band moving cam rotates, when the distal end of cam go to not with the first bullet nose rod tip contact
When, second spring is shunk, and under the action of second spring elastic force, elevating lever is moved upwards, and elevating lever passes through the second bullet nose rod band
Piston moves upwards, and liquid dustfall agent passes through liquid suction pipe immediately and is drawn into cylinder interior, when the distal end of cam is gone to and first
When bullet nose rod tip contact, elevating lever moves downward therewith, and second spring is stretched, and elevating lever is driven by the second bullet nose rod and lived
Plug moves downward, and the liquid dustfall agent of cylinder interior flows into box house by inlet tube, swings web plate and swings up and down, squeezing tank
The liquid in internal portion is completed to mix preparation.Cam constantly rotates, and liquid dustfall agent can be made constantly to be drawn into and flow out, while the
One bullet nose rod moves up and down, and can make to swing web plate sustained oscillation, the first telescopic spring can play better filter effect.
When memory box product is to a certain amount of liquid dustfall agent, valve can be opened, makes liquid dustfall agent by outlet tube outflow, this
Sample can take out the dustfall agent that preparation is completed, and carry out depositing dust to building site.Valve and servo motor are closed after the completion of preparation.
Because further including having third spring, connecting rod and ball, outer wall top rotary type is connected with connection on the left of cabinet
It is connected with third spring between outer wall on the left of bar, connecting rod right upper portion and cabinet, connecting rod end is connected with ball, rubber
It is contacted in the middle part of ball and outer wall on the left of cabinet, so people can pull connecting rod to the left, third spring is stretched, and connecting rod drives
Ball moves downward, and after unclamping hand, third spring reset, under the action of third spring force, connecting rod drives ball
It moving right, ball, which moves right, hits outer wall on the left of cabinet, and the contact agent powder for sticking in cabinet wall can be made to fall,
It operates repeatedly, contact agent powder can be made to fall more thorough, can achieve the effect that avoid waste.Stop after the completion of preparation
Pull connecting rod.
Because further including having the 4th spring, T-bar, oscillating rod, pole and drawstring, left part is connected on the upside of the first fixed link
4th spring, the 4th spring upper end are connected with T-bar, and T-bar passes through the 4th spring and the first fixed link left part, T-bar front side
Lower part and the first bullet nose rod forward upper are respectively connected with pole, and the first fixed link lower front rotary type is connected with oscillating rod, pendulum
Lever or so two are provided with a word hole, and the pole of the left and right sides is each passed through a word hole of the left and right sides, the connection of T-bar lower end
There is drawstring, drawstring passes through left part on the downside of the first fixed link, and drawstring end is connected with connecting rod, and third spring is in tensional state,
Ball is not contacted with outer wall on the left of cabinet, so when the first bullet nose rod moves upwards, bar that the first bullet nose rod passes through left side
Subband movable pendulum lever is tilted to the left, and T-bar moves downward therewith, and the 4th spring is compressed, and T-bar drives connecting rod by drawstring
It moves downward, ball moves down immediately hits outer wall on the left of cabinet, when the first bullet nose rod moves downward, the first bullet nose rod
Oscillating rod is driven to be tilted to the right by the pole in left side, the 4th spring reset, and T-bar is driven to move upwards, T-bar passes through drawing
Rope band moves connecting rod and moves upwards, and ball moves upwards therewith not to be contacted with outer wall on the left of cabinet.On first bullet nose rod is continuous
Lower movement can make ball intermittence hit outer wall on the left of cabinet, thus pull connecting rod without manpower, can achieve section
The effect of human-saving.
The utility model has reached that operation is fairly simple, and the consumption of manpower and time are fewer, are not easy wasting effect
Fruit.By being provided with servo motor, cylinder body and piston, dustfall agent just is added without artificial, has reached labor-saving effect.It is logical
Setting connecting rod and ball are crossed, the contact agent powder for sticking in cabinet wall can be made to fall, has reached the effect for reducing waste
Fruit.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the utility model.
Fig. 2 is second of schematic view of the front view of the utility model.
Fig. 3 is the third schematic view of the front view of the utility model.
Wherein, the above drawings include the following reference numerals: 1, pedestal, 2, cabinet, 3, outlet tube, 4, valve, 5, swing net
Plate, the 6, first spring, 7, cylinder body, 8, piston, the 9, first bullet nose rod, the 10, first fixed link, 11, servo motor, 12, cam,
13, second spring, the 14, second fixed link, 15, elevating lever, the 16, second bullet nose rod, 17, liquid suction pipe, 18, inlet tube, 19, unidirectional
Valve, 20, third spring, 21, connecting rod, 22, ball, the 23, the 4th spring, 24, T-bar, 25, oscillating rod, 26, one word hole,
27, pole, 28, drawstring.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And referring to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
Embodiment 1
A kind of construction dustfall agent draft machine, as shown in Figure 1-3, include pedestal 1, cabinet 2, outlet tube 3, valve
4, swing web plate 5, the first spring 6, cylinder body 7, piston 8, the first bullet nose rod 9, the first fixed link 10, servo motor 11, cam 12,
Second spring 13, the second fixed link 14, elevating lever 15, the second bullet nose rod 16, liquid suction pipe 17, inlet tube 18 and check valve 19, case
It is equipped with pedestal 1 at left and right sides of 2 bottom of body, outlet tube 3 is connected among 2 bottom wall of cabinet, outlet tube 3 is located at the bottom of the left and right sides
Between seat 1, valve 4 is equipped in outlet tube 3, rotary type, which is connected with, in the middle part of 2 right side inner wall of cabinet swings web plate 5, swings under web plate 5
The first spring 6 is connected between 2 right side inner wall of side right part and cabinet, 2 left side outer wall top of cabinet is connected with the first fixed link 10,
Servo motor 11 is equipped among first fixed link, 10 top lower wall, the output shaft of servo motor 11 is equipped with cam 12, and first is solid
10 top lower wall right part of fixed pole is connected with second spring 13, and 13 end of second spring is connected with elevating lever 15, at second spring 13
In tensional state, 10 top lower wall right part of the first fixed link is connected with the second fixed link 14, and the second fixed link 14 passes through the second bullet
Spring 13 and elevating lever 15,15 left end of elevating lever are connected with the first bullet nose rod 9, and the first bullet nose rod 9 passes through in the middle part of 2 upper wall of cabinet, the
The farthest end in contact on one bullet nose rod, 9 top and cam 12,9 end of the first bullet nose rod and swing 5 upper contact of web plate, the bottom on right side
Cylinder body 7 is equipped with above 1 right part of seat, cylinder body 7 is located at 2 right of cabinet, and 7 inner sliding type of cylinder body is connected with piston 8, and 8 upside of piston is left
End is connected with the second bullet nose rod 16, and the second bullet nose rod 16 passes through in the middle part of 7 upper wall of cylinder body, 16 top of the second bullet nose rod and elevating lever 15
Downside right part is connected, and 7 right wall lower part of cylinder body is connected with liquid suction pipe 17, and 7 left wall lower part of cylinder body is connected with inlet tube 18, inlet tube 18
End passes through 2 upper wall right part of cabinet, is equipped with check valve 19 in liquid suction pipe 17 and inlet tube 18.
Embodiment 2
A kind of construction dustfall agent draft machine, as shown in Figure 1-3, include pedestal 1, cabinet 2, outlet tube 3, valve
4, swing web plate 5, the first spring 6, cylinder body 7, piston 8, the first bullet nose rod 9, the first fixed link 10, servo motor 11, cam 12,
Second spring 13, the second fixed link 14, elevating lever 15, the second bullet nose rod 16, liquid suction pipe 17, inlet tube 18 and check valve 19, case
It is equipped with pedestal 1 at left and right sides of 2 bottom of body, outlet tube 3 is connected among 2 bottom wall of cabinet, outlet tube 3 is located at the bottom of the left and right sides
Between seat 1, valve 4 is equipped in outlet tube 3, rotary type, which is connected with, in the middle part of 2 right side inner wall of cabinet swings web plate 5, swings under web plate 5
The first spring 6 is connected between 2 right side inner wall of side right part and cabinet, 2 left side outer wall top of cabinet is connected with the first fixed link 10,
Servo motor 11 is equipped among first fixed link, 10 top lower wall, the output shaft of servo motor 11 is equipped with cam 12, and first is solid
10 top lower wall right part of fixed pole is connected with second spring 13, and 13 end of second spring is connected with elevating lever 15, at second spring 13
In tensional state, 10 top lower wall right part of the first fixed link is connected with the second fixed link 14, and the second fixed link 14 passes through the second bullet
Spring 13 and elevating lever 15,15 left end of elevating lever are connected with the first bullet nose rod 9, and the first bullet nose rod 9 passes through in the middle part of 2 upper wall of cabinet, the
The farthest end in contact on one bullet nose rod, 9 top and cam 12,9 end of the first bullet nose rod and swing 5 upper contact of web plate, the bottom on right side
Cylinder body 7 is equipped with above 1 right part of seat, cylinder body 7 is located at 2 right of cabinet, and 7 inner sliding type of cylinder body is connected with piston 8, and 8 upside of piston is left
End is connected with the second bullet nose rod 16, and the second bullet nose rod 16 passes through in the middle part of 7 upper wall of cylinder body, 16 top of the second bullet nose rod and elevating lever 15
Downside right part is connected, and 7 right wall lower part of cylinder body is connected with liquid suction pipe 17, and 7 left wall lower part of cylinder body is connected with inlet tube 18, inlet tube 18
End passes through 2 upper wall right part of cabinet, is equipped with check valve 19 in liquid suction pipe 17 and inlet tube 18.
It further include having third spring 20, connecting rod 21 and ball 22,2 left side outer wall top rotary type of cabinet is connected with
Extension bar 21 is connected with third spring 20 between 2 left side outer wall of 21 right upper portion of connecting rod and cabinet, and 21 end of connecting rod is connected with
It is contacted in the middle part of ball 22, ball 22 and 2 left side outer wall of cabinet.
Embodiment 3
A kind of construction dustfall agent draft machine, as shown in Figure 1-3, include pedestal 1, cabinet 2, outlet tube 3, valve
4, swing web plate 5, the first spring 6, cylinder body 7, piston 8, the first bullet nose rod 9, the first fixed link 10, servo motor 11, cam 12,
Second spring 13, the second fixed link 14, elevating lever 15, the second bullet nose rod 16, liquid suction pipe 17, inlet tube 18 and check valve 19, case
It is equipped with pedestal 1 at left and right sides of 2 bottom of body, outlet tube 3 is connected among 2 bottom wall of cabinet, outlet tube 3 is located at the bottom of the left and right sides
Between seat 1, valve 4 is equipped in outlet tube 3, rotary type, which is connected with, in the middle part of 2 right side inner wall of cabinet swings web plate 5, swings under web plate 5
The first spring 6 is connected between 2 right side inner wall of side right part and cabinet, 2 left side outer wall top of cabinet is connected with the first fixed link 10,
Servo motor 11 is equipped among first fixed link, 10 top lower wall, the output shaft of servo motor 11 is equipped with cam 12, and first is solid
10 top lower wall right part of fixed pole is connected with second spring 13, and 13 end of second spring is connected with elevating lever 15, at second spring 13
In tensional state, 10 top lower wall right part of the first fixed link is connected with the second fixed link 14, and the second fixed link 14 passes through the second bullet
Spring 13 and elevating lever 15,15 left end of elevating lever are connected with the first bullet nose rod 9, and the first bullet nose rod 9 passes through in the middle part of 2 upper wall of cabinet, the
The farthest end in contact on one bullet nose rod, 9 top and cam 12,9 end of the first bullet nose rod and swing 5 upper contact of web plate, the bottom on right side
Cylinder body 7 is equipped with above 1 right part of seat, cylinder body 7 is located at 2 right of cabinet, and 7 inner sliding type of cylinder body is connected with piston 8, and 8 upside of piston is left
End is connected with the second bullet nose rod 16, and the second bullet nose rod 16 passes through in the middle part of 7 upper wall of cylinder body, 16 top of the second bullet nose rod and elevating lever 15
Downside right part is connected, and 7 right wall lower part of cylinder body is connected with liquid suction pipe 17, and 7 left wall lower part of cylinder body is connected with inlet tube 18, inlet tube 18
End passes through 2 upper wall right part of cabinet, is equipped with check valve 19 in liquid suction pipe 17 and inlet tube 18.
It further include having third spring 20, connecting rod 21 and ball 22,2 left side outer wall top rotary type of cabinet is connected with
Extension bar 21 is connected with third spring 20 between 2 left side outer wall of 21 right upper portion of connecting rod and cabinet, and 21 end of connecting rod is connected with
It is contacted in the middle part of ball 22, ball 22 and 2 left side outer wall of cabinet.
It further include having the 4th spring 23, T-bar 24, oscillating rod 25, pole 27 and drawstring 28,10 upside of the first fixed link is left
Portion is connected with the 4th spring 23, and 23 upper end of the 4th spring is connected with T-bar 24, and it is solid that T-bar 24 passes through the 4th spring 23 and first
10 left part of fixed pole, 24 lower front of T-bar and 9 forward upper of the first bullet nose rod are respectively connected with pole 27, before the first fixed link 10
Side lower part rotary type is connected with oscillating rod 25, and oscillating rod 25 or so two are provided with a word hole 26, and the pole 27 of the left and right sides divides
Not Chuan Guo the left and right sides a word hole 26,24 lower end of T-bar is connected with drawstring 28, and it is left that drawstring 28 passes through 10 downside of the first fixed link
Portion, 28 end of drawstring are connected with connecting rod 21, and third spring 20 is in tensional state, ball 22 not with 2 left side outer wall of cabinet
Contact.
17 end of liquid suction pipe first will be protruded into the appearance equipped with liquid dustfall agent when the use of the equipment being building site depositing dust by people
In device, be then turned on servo motor 11, servo motor 11 is rotated with moving cam 12, when the distal end of cam 12 go to not with the first round end
When 9 tip contact of bar, second spring 13 is shunk, and under the action of 13 elastic force of second spring, elevating lever 15 is moved upwards, elevating lever
15 are moved upwards by the second bullet nose rod 16 with piston 8, and liquid dustfall agent passes through liquid suction pipe 17 immediately and is drawn into cylinder body 7
Portion, when the distal end of cam 12 is gone to the first 9 tip contact of bullet nose rod, elevating lever 15 moves downward therewith, second spring 13
Be stretched, elevating lever 15 is moved downward with piston 8 by the second bullet nose rod 16, the liquid dustfall agent inside cylinder body 7 by into
Liquid pipe 18 flows into inside cabinet 2, swings web plate 5 and swings up and down, and squeezes the liquid inside cabinet 2 and completes to mix preparation.Cam 12
Constantly rotation, can make liquid dustfall agent constantly be drawn into and flow out, while the first bullet nose rod 9 moves up and down, and can make to swing
5 sustained oscillation of web plate, the first spring 6 is flexible, can play better filter effect.When stockpiling a certain amount of liquid in cabinet 2
When body dustfall agent, valve 4 can be opened, flows out liquid dustfall agent by outlet tube 3, this makes it possible to take out what preparation was completed
Dustfall agent carries out depositing dust to building site.Valve 4 and servo motor 11 are closed after the completion of preparation.
Because further including having third spring 20, connecting rod 21 and ball 22, the connection of 2 left side outer wall top rotary type of cabinet
There is connecting rod 21, third spring 20 is connected between 2 left side outer wall of 21 right upper portion of connecting rod and cabinet, 21 end of connecting rod connects
It is connected to ball 22, is contacted in the middle part of ball 22 and 2 left side outer wall of cabinet, so people can pull connecting rod 21 to the left, the
Three springs 20 are stretched, and connecting rod 21 drives ball 22 to move downward, and after unclamping hand, third spring 20 resets, in third bullet
Under the action of 20 elastic force of spring, connecting rod 21 drives ball 22 to move right, and ball 22, which moves right, hits outside 2 left side of cabinet
Wall can be such that the contact agent powder for sticking in 2 inner wall of cabinet falls, operate repeatedly, contact agent powder can be made to fall more
Thoroughly, can achieve the effect that avoid waste.Connecting rod 21 is stopped drag after the completion of preparation.
Because further including having the 4th spring 23, T-bar 24, oscillating rod 25, pole 27 and drawstring 28, in the first fixed link 10
Side left part is connected with the 4th spring 23, and 23 upper end of the 4th spring is connected with T-bar 24, and T-bar 24 passes through the 4th spring 23 and the
One fixed link, 10 left part, 24 lower front of T-bar and 9 forward upper of the first bullet nose rod are respectively connected with pole 27, the first fixed link
10 lower front rotary types are connected with oscillating rod 25, and oscillating rod 25 or so two are provided with a word hole 26, the pole of the left and right sides
27 are each passed through a word hole 26 of the left and right sides, and 24 lower end of T-bar is connected with drawstring 28, and drawstring 28 passes through under the first fixed link 10
Side left part, 28 end of drawstring are connected with connecting rod 21, and third spring 20 is in tensional state, and ball 22 is not and on the left of cabinet 2
Outer wall contact, so the first bullet nose rod 9 drives oscillating rod 25 by the pole 27 in left side when the first bullet nose rod 9 moves upwards
Be tilted to the left, T-bar 24 moves downward therewith, and the 4th spring 23 is compressed, T-bar 24 by drawstring 28 drive connecting rod 21 to
Lower movement, ball 22 moves down immediately hits 2 left side outer wall of cabinet, when the first bullet nose rod 9 moves downward, the first round end
Bar 9 drives oscillating rod 25 to be tilted to the right by the pole 27 in left side, and the 4th spring 23 resets, and T-bar 24 is driven to move upwards,
T-bar 24 drives connecting rod 21 to move upwards by drawstring 28, and ball 22 moves upwards therewith not to be connect with 2 left side outer wall of cabinet
Touching.First bullet nose rod 9 constantly moves up and down, and can make ball 22 is intermittent to hit 2 left side outer wall of cabinet, thus be not necessarily to people
Dynamic connecting rod 21 is pulled, can achieve labor-saving effect.
It is sub that the above description is only the embodiments of the present invention, is not intended to limit the utility model.It is all in this reality
Within novel principle, made equivalent replacement be should be included within the scope of protection of this utility model.The utility model
The content not being elaborated belongs to prior art well known to this professional domain technical staff.
Claims (3)
1. a kind of construction dustfall agent draft machine, which is characterized in that include pedestal, cabinet, outlet tube, valve, swing
Web plate, the first spring, cylinder body, piston, the first bullet nose rod, the first fixed link, servo motor, cam, second spring, second are fixed
Bar, elevating lever, the second bullet nose rod, liquid suction pipe, inlet tube and check valve, the bottom of box left and right sides are equipped with pedestal, cabinet bottom
Outlet tube is connected among wall, outlet tube is located between the pedestal of the left and right sides, and valve, inner wall on the right side of cabinet are equipped in outlet tube
Middle part rotary type is connected with swing web plate, swings and is connected with the first spring, case between right part and cabinet right side inner wall on the downside of web plate
Outer wall top is connected with the first fixed link on the left of body, is equipped with servo motor at the top of the first fixed link among lower wall, servo motor
Output shaft is equipped with cam, and lower wall right part is connected with second spring at the top of the first fixed link, and second spring end is connected with lifting
Bar, second spring are in tensional state, and lower wall right part is connected with the second fixed link at the top of the first fixed link, and the second fixed link passes through
Second spring and elevating lever, elevating lever left end are connected with the first bullet nose rod, and the first bullet nose rod passes through in the middle part of cabinet upper wall, the first circle
The farthest end in contact on head rod top and cam, the first bullet nose rod end and swings web plate upper contact, on the pedestal right part on right side
Side is equipped with cylinder body, and cylinder body is located at cabinet right, and cylinder body inner sliding type is connected with piston, and piston on the side left end is connected with the second round end
Bar, the second bullet nose rod pass through in the middle part of cylinder body upper wall, and the second bullet nose rod top is connected with right part on the downside of elevating lever, cylinder body right wall lower part
It is connected with liquid suction pipe, cylinder body left wall lower part is connected with inlet tube, and feed liquor pipe end passes through cabinet upper wall right part, liquid suction pipe and feed liquor
Check valve is equipped in pipe.
2. a kind of construction dustfall agent draft machine described in accordance with the claim 1, which is characterized in that further include having third bullet
Spring, connecting rod and ball, cabinet left side outer wall top rotary type are connected with connecting rod, connecting rod right upper portion and cabinet left side
Third spring is connected between outer wall, connecting rod end is connected with ball, contacts in the middle part of ball and outer wall on the left of cabinet.
3. a kind of construction dustfall agent draft machine according to claim 2, which is characterized in that further include having the 4th bullet
Spring, T-bar, oscillating rod, pole and drawstring, the first fixed link upside left part are connected with the 4th spring, the connection of the 4th spring upper end
There is T-bar, T-bar passes through the 4th spring and the first fixed link left part, and T-bar lower front and the first bullet nose rod forward upper are equal
It is connected with pole, the first fixed link lower front rotary type is connected with oscillating rod, and oscillating rod or so two are provided with a word hole, left
The pole of right two sides is each passed through a word hole of the left and right sides, and T-bar lower end is connected with drawstring, and drawstring passes through under the first fixed link
Side left part, drawstring end are connected with connecting rod, and third spring is in tensional state, and ball is not contacted with outer wall on the left of cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937842.3U CN208694917U (en) | 2018-06-19 | 2018-06-19 | A kind of construction dustfall agent draft machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937842.3U CN208694917U (en) | 2018-06-19 | 2018-06-19 | A kind of construction dustfall agent draft machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208694917U true CN208694917U (en) | 2019-04-05 |
Family
ID=65936247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820937842.3U Expired - Fee Related CN208694917U (en) | 2018-06-19 | 2018-06-19 | A kind of construction dustfall agent draft machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208694917U (en) |
-
2018
- 2018-06-19 CN CN201820937842.3U patent/CN208694917U/en not_active Expired - Fee Related
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