CN210999449U - Automatic control device for additive balance - Google Patents
Automatic control device for additive balance Download PDFInfo
- Publication number
- CN210999449U CN210999449U CN201921762513.0U CN201921762513U CN210999449U CN 210999449 U CN210999449 U CN 210999449U CN 201921762513 U CN201921762513 U CN 201921762513U CN 210999449 U CN210999449 U CN 210999449U
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- main part
- weighing hopper
- sealing ring
- hopper main
- admixture
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Abstract
The utility model discloses an admixture balance automatic control device, including weighing hopper main part, feed inlet, installation piece and control switch, the top of weighing hopper main part is connected with the feed inlet, and the left and right sides of weighing hopper main part all is connected with the snubber block, one side that the weighing hopper main part was kept away from to the snubber block is fixed with the installation piece, and the surface that the right side of installation piece is close to the bottom is connected with control switch, the inner wall connection of weighing hopper main part has the link, and the link keeps away from the one end of weighing hopper main part and is connected with the motor protective housing, the inside of motor protective housing is fixed with servo motor, and servo motor's output is connected with the transfer line, the adapter sleeve has been cup jointed. The utility model discloses a be provided with adapter sleeve, arc connecting rod and cleaning brush, it is more convenient to enable the inside clearance of user's symmetry fill main part, and the device through being provided with fixed plate and movable plate, can realize carrying out flow control to the ejection of compact of discharge gate, makes more accurate of ejection of compact volume change.
Description
Technical Field
The utility model relates to a concrete mixing technical field specifically is additive balance automatic control device.
Background
With the continuous development of society and the continuous improvement of science, concrete can be used in the construction of general urban buildings, liquid additives can be used for increasing the structural strength of the concrete, and additives are used for controlling the dosage.
At present, in the premixed concrete production process, because liquid additive itself is a compound chemical additive, have certain viscosity, the time is one long, the easy residual part mucus is at the scale bucket inner wall, the scale bucket inner space is very narrow and small again, the cleaning work of giving the staff has brought the burden, and current partial additive scale bucket when the ejection of compact, because the diameter size of discharge gate is fixed can not, can not control the volume of going out, cause out the liquid more or go out the less condition easily, consequently need to balance automatic control device and solve above-mentioned additive urgent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an admixture balance automatic control device to solve the current partial admixture that proposes in the above-mentioned background art and call the clearance of being not convenient for, and current partial admixture calls out the not accurate problem inadequately of material.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic control device of an admixture scale comprises a hopper body, a feed inlet, an installation block and a control switch, wherein the feed inlet is connected to the top end of the hopper body, the damping blocks are connected to the left side and the right side of the hopper body respectively, the installation block is fixed to one side, away from the hopper body, of each damping block, the surface, close to the bottom end, of the right side of each installation block is connected with the control switch, the inner wall of the hopper body is connected with a connecting frame, one end, away from the hopper body, of each connecting frame is connected with a motor protection shell, a servo motor is fixed inside each motor protection shell, the output end of each servo motor is connected with a transmission rod, a connecting sleeve is sleeved on the surface of each transmission rod, an arc-shaped connecting rod is hinged to the surface of each connecting sleeve, one side, away from the connecting sleeve, of each, the bottom of weighing hopper main part is connected with the discharge gate, spacing annular has been seted up to the inside of discharge gate, and the internal connection of spacing annular has the sealing ring, the left side of sealing ring is fixed with the regulation and dials the knot, and the right side of sealing ring is connected with the movable plate, the top central point department of putting of movable plate is connected with fixed board through the bearing frame.
Preferably, the output end of the control switch is electrically connected with the input end of the servo motor through a lead.
Preferably, the arc connecting rods are provided with three groups, and the three groups of arc connecting rods are annularly hinged on the surface of the connecting sleeve.
Preferably, one end of the first spring is connected with a connecting sleeve, the other end of the first spring is connected with an arc-shaped connecting rod, and the connecting sleeve, the arc-shaped connecting rod and the first spring form an elastic structure.
Preferably, the surface shape and size of the sealing ring are the same as the inner shape and size of the limiting ring groove, the sealing ring is inserted into the limiting ring groove, and the sealing ring and the limiting ring groove can form a sliding structure.
Preferably, the surfaces of the fixed plate and the movable plate are both provided with through holes, and the diameters of the through holes on the surfaces of the fixed plate and the movable plate are the same.
Compared with the prior art, the beneficial effects of the utility model are that: this admixture balance automatic control device is through being provided with adapter sleeve, arc connecting rod and cleaning brush, and it is more convenient to enable the inside clearance of user's symmetry fill main part, and the device through being provided with fixed plate and movable plate, can realize carrying out flow control to the ejection of compact of discharge gate, makes more accurate of ejection of compact volume become.
(1) The device is through being provided with the adapter sleeve, arc connecting rod and cleaning brush, finish the back at the ejection of compact, can be to the inside water injection of weighing hopper main part, can open control switch afterwards, it is rotatory to drive arc connecting rod through control switch, through the effect of centrifugal force, arc connecting rod can be thrown away, make cleaning brush contact weighing hopper main part inner wall, and the rotation through the adapter sleeve drives cleaning brush symmetry and fights main part inner wall and clear up, make it for traditional manual work clearance, the clearance mode is more convenient.
(2) The device is provided with the fixed plate and the movable plate, and the through holes on the surfaces of the fixed plate and the movable plate are coincided through the rotation adjusting toggle fastener, so that the liquid additive in the weighing hopper main body can flow out through the through holes on the surfaces of the fixed plate and the movable plate, and the liquid outlet flow of the liquid additive can be controlled through the rotation adjusting toggle fastener, so that the aim of accurately controlling the liquid outlet amount is fulfilled.
(3) The device is through being provided with the puddler, can drive the puddler rotation through servo motor when the inside liquid additive that injects of symmetry fill main part, drives the liquid additive and moves, prevents that the liquid additive from producing the phenomenon of solidifying because the viscosity is too high.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the arc-shaped connecting rod of the present invention;
fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.
In the figure: 1. a scale hopper body; 2. a feed inlet; 3. a damper block; 4. mounting blocks; 5. a control switch; 6. a connecting frame; 7. a motor protection shell; 8. a servo motor; 9. a transmission rod; 10. connecting sleeves; 11. an arc-shaped connecting rod; 12. a cleaning brush; 13. a stirring rod; 14. a discharge port; 15. a first spring; 16. adjusting the shifting buckle; 17. a seal ring; 18. a limiting ring groove; 19. fixing a plate; 20. and (6) moving the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: admixture balance automatic control device, including weighing hopper main part 1, feed inlet 2, installation piece 4 and control switch 5, the top of weighing hopper main part 1 is connected with feed inlet 2, and the left and right sides of weighing hopper main part 1 all is connected with snubber block 3, and one side that snubber block 3 kept away from weighing hopper main part 1 is fixed with installation piece 4.
And the surface that the right side of installation piece 4 is close to the bottom is connected with control switch 5, control switch 5's output carries out the electricity through wire and servo motor 8's input and connects, the inner wall of scale bucket body 1 is connected with link 6, and link 6 keeps away from the one end of scale bucket body 1 and is connected with motor protective housing 7, the inside of motor protective housing 7 is fixed with servo motor 8, and servo motor 8's output is connected with transfer line 9, the adapter sleeve 10 has been cup jointed on the surface of transfer line 9.
And the surface of the connecting sleeve 10 is hinged with three groups of arc connecting rods 11, the three groups of arc connecting rods 11 are annularly hinged on the surface of the connecting sleeve 10, the arc connecting rod 11 is annularly hinged, so that the arc connecting rod 11 has a movable space, one side of the arc connecting rod 11, which is far away from the connecting sleeve 10, is connected with a cleaning brush 12, the surface of the connecting sleeve 10 is connected with a first spring 15, one end of the first spring 15 is connected with the connecting sleeve 10, and the other end of the first spring 15 is connected with an arc connecting rod 11, the connecting sleeve 10, the arc connecting rod 11 and the first spring 15 form an elastic structure, through forming elastic construction, can play the effect of restriction to arc connecting rod 11, the bottom surface of transfer line 9 is connected with puddler 13, and the bottom of weighing bucket main part 1 is connected with discharge gate 14, and spacing annular 18 has been seted up to the inside of discharge gate 14.
And the internal connection of spacing annular 18 has sealing ring 17, and the surface shape size of sealing ring 17 is the same with the internal shape size of spacing annular 18, and sealing ring 17 inserts the inside of establishing spacing annular 18, and sealing ring 17 and spacing annular 18 can constitute slidingtype structure, through constituting slidingtype structure, can make sealing ring 17 slide in spacing annular 18 is inside, and the left side of sealing ring 17 is fixed with adjusts shifting buckle 16, and the right side of sealing ring 17 is connected with movable plate 20.
The center of the top end of the movable plate 20 is connected with a fixed plate 19 through a bearing seat, through holes are formed in the surfaces of the fixed plate 19 and the movable plate 20, the diameter of the through holes in the surfaces of the fixed plate 19 and the movable plate 20 is the same, and liquid additives can penetrate through the fixed plate 19 and the movable plate 20 due to the same diameter.
The working principle is as follows: the device is powered by an external power supply, when in use, liquid additives can be firstly injected into a feed inlet 2, then a control switch 5 is turned on, a servo motor 8 starts to work, a transmission rod 9 is driven to rotate through the servo motor 8, a stirring rod 13 is driven to rotate through the rotation of the transmission rod 9, the liquid additives in a symmetrical hopper main body 1 are stirred, the phenomenon of solidification caused by overhigh viscosity is prevented, then, after the additives are injected, an adjusting toggle buckle 16 can be manually toggled, a movable plate 20 is driven to rotate through the adjusting toggle buckle 16, so that through holes on the surfaces of a fixed plate 19 and the movable plate 20 can be superposed, the liquid additives in the hopper main body 1 can flow out through holes on the surfaces of the fixed plate 19 and the movable plate 20, the liquid output flow of the liquid additives can be controlled through the rotating adjusting toggle buckle 16, and the purpose of accurately controlling the liquid output amount is achieved, after the additive ejection of compact finishes, can be to the inside water injection of scale hopper main part 1, can toggle control switch 5 afterwards, make control switch 5 reversal, it is rotatory to drive ARC connecting rod 11 through control switch 5, the effect of rethread centrifugal force, ARC connecting rod 11 can be thrown away, make cleaning brush 12 contact scale hopper main part 1 inner wall, and the rotation through adapter sleeve 10 drives cleaning brush 12 symmetry hopper main part 1 inner wall and clears up, make it clear up for traditional manual work, the cleaning process is more convenient, staff's intensity of labour has been alleviateed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Admixture balance automatic control device, including weighing hopper main part (1), feed inlet (2), installation piece (4) and control switch (5), its characterized in that: the top end of the scale hopper body (1) is connected with a feed inlet (2), the left side and the right side of the scale hopper body (1) are connected with damping blocks (3), one side, far away from the scale hopper body (1), of each damping block (3) is fixed with an installation block (4), the surface, close to the bottom end, of the right side of each installation block (4) is connected with a control switch (5), the inner wall of the scale hopper body (1) is connected with a connecting frame (6), one end, far away from the scale hopper body (1), of each connecting frame (6) is connected with a motor protection shell (7), a servo motor (8) is fixed inside each motor protection shell (7), the output end of each servo motor (8) is connected with a transmission rod (9), a connecting sleeve (10) is sleeved on the surface of each transmission rod (9), an arc-shaped connecting rod (11) is hinged to the surface of each connecting sleeve (10), one side, far away from the, the surface of adapter sleeve (10) is connected with first spring (15), the bottom surface of transfer line (9) is connected with puddler (13), the bottom of weighing hopper main part (1) is connected with discharge gate (14), spacing annular (18) have been seted up to the inside of discharge gate (14), and the internal connection of spacing annular (18) has sealing ring (17), the left side of sealing ring (17) is fixed with to adjust dials knot (16), and the right side of sealing ring (17) is connected with movable plate (20), the top central point department of putting of movable plate (20) is connected with stationary plate (19) through the bearing frame.
2. The admixture scale self-control apparatus of claim 1, wherein: and the output end of the control switch (5) is electrically connected with the input end of the servo motor (8) through a lead.
3. The admixture scale self-control apparatus of claim 1, wherein: the arc connecting rods (11) are provided with three groups, and the three groups of arc connecting rods (11) are annularly hinged on the surface of the connecting sleeve (10).
4. The admixture scale self-control apparatus of claim 1, wherein: one end of the first spring (15) is connected with a connecting sleeve (10), the other end of the first spring (15) is connected with an arc connecting rod (11), and the connecting sleeve (10), the arc connecting rod (11) and the first spring (15) form an elastic structure.
5. The admixture scale self-control apparatus of claim 1, wherein: the surface shape size of sealing ring (17) is the same with the inside shape size of spacing annular (18), and inside that spacing annular (18) were inserted in sealing ring (17), slidingtype structure can be constituteed in sealing ring (17) and spacing annular (18).
6. The admixture scale self-control apparatus of claim 1, wherein: through holes are formed in the surfaces of the fixed plate (19) and the movable plate (20), and the diameters of the through holes in the surfaces of the fixed plate (19) and the movable plate (20) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762513.0U CN210999449U (en) | 2019-10-21 | 2019-10-21 | Automatic control device for additive balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762513.0U CN210999449U (en) | 2019-10-21 | 2019-10-21 | Automatic control device for additive balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210999449U true CN210999449U (en) | 2020-07-14 |
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ID=71497728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921762513.0U Expired - Fee Related CN210999449U (en) | 2019-10-21 | 2019-10-21 | Automatic control device for additive balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210999449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917680A (en) * | 2021-01-21 | 2021-06-08 | 赵惠君 | Concrete processing equipment |
-
2019
- 2019-10-21 CN CN201921762513.0U patent/CN210999449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917680A (en) * | 2021-01-21 | 2021-06-08 | 赵惠君 | Concrete processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200911 Address after: 266000 South 1000m of Bijia upper class neighborhood committee, Licang District, Qingdao City, Shandong Province Patentee after: Qingdao shangliu building materials Co.,Ltd. Address before: 266000 South 1000m of Bijia upper class neighborhood committee, Licang District, Qingdao City, Shandong Province Patentee before: Wang Bendong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20211021 |
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| CF01 | Termination of patent right due to non-payment of annual fee |