CN207273558U - One kind is anti-to seize mixer - Google Patents
One kind is anti-to seize mixer Download PDFInfo
- Publication number
- CN207273558U CN207273558U CN201721227849.8U CN201721227849U CN207273558U CN 207273558 U CN207273558 U CN 207273558U CN 201721227849 U CN201721227849 U CN 201721227849U CN 207273558 U CN207273558 U CN 207273558U
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- CN
- China
- Prior art keywords
- mixer
- agitating shaft
- mixing arm
- seize
- water
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- 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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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model, which provides one kind, to be prevented seizing mixer, including agitating device, the agitating device includes agitating shaft, the agitating shaft is equipped with mixing arm, and water main is equipped with the agitating shaft, rotation water pipe head is equipped with the top of the agitating shaft, the rotation water pipe head connection water inlet pipe, the rotation water pipe head opposite side connection water main, the mixing arm lower section are equipped with isocon, and the isocon is connected close to agitating shaft axle center side with water main.The anti-lock shaft apparatus of such a structure, souring by the nozzle for being arranged on stirring arm roots, it just can guarantee that mortar, stone etc. can not be built up in agitating shaft root when concrete is stirred beginning, mixing arm and the attachment of adhesive on agitating shaft in mixer can be reduced, the generation that mixer seizes phenomenon is effectively reduced, the service life and use cost for mixer all have beneficial effect.
Description
Technical field
The utility model relates to the technical field of concrete mixer, more specifically, it is related to, one kind is anti-to seize mixer.
Background technology
Concrete mixer is the core equipment in concrete production, and it is also to influence concrete quality and set that it, which seizes problem,
The key issue point of received shipment row.Concrete mixer seize be due in whipping process powder, sandstone and liquid mixing after institute
The adhesive of formation, is attached on agitating shaft and mixing arm, accumulates over a long period and is formed one layer very thick and be not easily cleaned on its surface
Adhesive phenomenon.Seize that the abrasion of rear mixing arm is very serious, and service life greatly shortens at the same time, manually clear axis phenomenon frequency
Hair, adds use cost.
The place of attachment is easiest to because mixing arm and agitating shaft angle are adhesives, it is all from stirring generally to occur seizing
Mix what arm roots started, so general require mixing arm with being cleared up above agitating shaft angle equipped with direct-injection nozzle it.
But since mixing arm generally has some groups and in movement, nozzle can not preferably remove adhesive.
Existing Authorization Notice No. discloses antilock in a kind of wet mixing mortar mixer for the Chinese patent of CN205097361U
Axis strength spray equipment, including stir storehouse, stir storehouse is interior to be equipped with agitating shaft, which includes being symmetrically distributed in stir storehouse two
Two spraying mechanisms of side.This anti-lock shaft apparatus, its spray system is arranged on mixer outer ring, when concrete is stirred,
Substantial amounts of concrete is housed in mixer, therefore, spray system can not wash away stirring arm roots, still can not be good
Solve the problems, such as to seize.
Utility model content
The purpose of this utility model is to provide one kind and prevents seizing mixer, it can effectively solve embracing in whipping process
Axis problem, reduces the stirring resistance of mixer.
The above-mentioned technical purpose of the utility model technical scheme is that：One kind is anti-to seize stirring
Machine, including cylinder, be used to support under cylinder the stent of cylinder, be arranged on the agitating device of inner barrel, be arranged on and stir
The cleaning device inside device is mixed, the cleaning device is rinsed the root of agitating device comprising aqueduct.
It is clear in agitating device after water, cement, stone, yellow sand etc. pour into mixer by using above-mentioned technical proposal
Cleaning device has water flow jet and goes out, and is washed away to accumulating in agitating shaft and stirring mortar, the stone of arm roots.Such a structure
Anti-lock shaft apparatus, by being arranged on the souring of cleaning device of the agitating shaft with stirring arm roots, is stirred in concrete
Just it can guarantee that mortar, stone etc. can not be built up in agitating shaft root during beginning, it is possible to reduce mixing arm and agitating shaft in mixer
The attachment of upper adhesive, is effectively reduced the generation that mixer seizes phenomenon.
Preferably, the agitating device includes agitating shaft and mixing arm, the mixing arms' arrangement in the both sides of agitating shaft,
The cleaning device includes being arranged at the water main inside agitating shaft and is arranged on the isocon of mixing arm and agitating shaft root, institute
Isocon is stated to be connected with water main.
By using above-mentioned technical proposal, cleaning device is arranged on inside agitating device and is arranged at isocon outlet
On the downside of mixing arm, the root of agitating shaft and mixing arm can timely be washed away.
Preferably, the agitating device is connected with exterior water delivery device, the water delivery device includes water inlet, it is described into
The mouth of a river is connected by pressue device with water inlet pipe, and the water inlet pipe is connected with water main by rotating water pipe head.
By using above-mentioned technical proposal, the water that pressue device enters water inlet applies pressure, ensures that isocon projects
Current there is larger impact force, preferably agitating shaft root can be overstock and washed away., can using rotation water pipe head
To ensure agitating device during being stirred, will not depart from after rotating at a high speed with water inlet pipe.
Preferably, the mixing arm is equipped with some groups.
By using above-mentioned technical proposal, the operation intensity of different mixers stirring is different, and the quantity of mixing arm can
According to the task intensity of stirring operation reasonably select and allocate, best using effect is obtained.
Preferably, the isocon is in tilted layout, and the side away from water main tilts upward.
By using above-mentioned technical proposal, isocon shunts water (flow) direction and the stirring of pipe inspection using when being in tilted layout
The angle bigger that blade is formed under arm, the scouring effect of the current of injection can also strengthen.
Preferably, the isocon is arranged symmetrically along water main, if the isocon can be set under every group of mixing arm
Dry group.
, can be according to the variation isocon of the distance of mixing arms' arrangement and flexible form by using above-mentioned technical proposal
Quantity and position, reach and preferably use result.
Preferably, the mixing arm uses acid resisting steel material with agitating shaft.
By using above-mentioned technical proposal, acid resisting steel material has the corrosion effect of the corrosive mediums such as good acid and alkali resistance, salt
Fruit.Since concrete has caustic corrosion mostly, using acid resisting steel material agitating shaft and mixing arm can be made rotten not by concrete
Erosion, improves the service life of the anti-lock shaft apparatus.
Preferably, the water inlet pipe uses stainless steel.
By using above-mentioned technical proposal, mixer outdoor arrangement mostly, use environment rather harsh, using stainless steel
The water inlet pipe of matter can effectively keep the robustness of water inlet pipe, reduce the aging of the water inlet pipe caused by bad environments and break
Damage.
In conclusion the utility model has the advantages that：
1st, the anti-lock shaft apparatus of such a structure, is acted on by being arranged on current scour of the agitating shaft with stirring arm roots,
Just it can guarantee that mortar, stone etc. can not be built up in agitating shaft root when concrete is stirred beginning, it is possible to reduce in mixer
Mixing arm and the attachment of adhesive on agitating shaft, are effectively reduced the generation that mixer seizes phenomenon, for making for mixer
All there is beneficial effect with service life and use cost；
2nd, by setting pressue device to apply upward water pressure to water body, beneficial to washing away for flow action.
Brief description of the drawings
Fig. 1 is a kind of anti-overall structure diagram for seizing mixer in embodiment；
Fig. 2 is the profile of cylinder, for embodying the structure in cylinder；
Fig. 3 is the profile of agitating device, for showing the structure of agitating device；
Fig. 4 is the structure diagram of exterior water delivery device；
Fig. 5 is A portions enlarged drawing in Fig. 4, for the connection structure for embodying water inlet pipe with rotating water pipe head.
In figure, 1, cylinder；2nd, stent；3rd, discharge port；4th, motor；5th, drive link；6th, exterior water delivery device；7th, stirring dress
Put；61st, pressue device；62nd, water inlet；63rd, water inlet pipe；64th, water pipe head is rotated；71st, mixing arm；72nd, agitating shaft；73rd, it is main
Water pipe；74th, isocon.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：
One kind is anti-to seize mixer, as depicted in figs. 1 and 2, including cylinder 1, cylinder 1 is by being connected to stent below
2 supports, material to be mixed is poured into being stirred in cylinder 1 from 1 top of cylinder, and 1 bottom of cylinder is equipped with going out obliquely
Material mouth 3, is equipped with agitating device 7 in cylinder 1, agitating device 7 by the material stirring poured into it is uniform after pour out from discharge port 3, stir
Mixing device 7 includes agitating shaft 72 and mixing arm 71, and mixing arm 71 is equipped with some groups, in the present embodiment, and mixing arm 71 is equipped with three pairs,
And three pairs of mixing arms 71 are symmetrically arranged at 72 both sides of agitating shaft, agitating device 7 drives drive link 5 to be driven by motor 4,
Drive link 5 drives agitating shaft 72 to rotate, so as to drive the mixing arm 71 on agitating shaft 72 to rotate, concrete is stirred.
As shown in Figures 2 and 3, cleaning device is equipped with agitating device 7, cleaning device includes water main 73 and isocon
74, water main 73 is arranged in the shaft core position of agitating shaft 72, and 74 one end of isocon is connected with water main 73, and the other end is in tilted layout
And one end away from water main 73 tilts upward.
As shown in Figure 4 and Figure 5, cleaning device is connected with exterior water delivery device 6, and exterior water delivery device 6 includes water inlet 62,
The water that water inlet 62 enters obtains larger hydraulic pressure after pressue device 61 applies pressure, and water is flowed through after water inlet pipe 63 from rotation
Water pipe head 64 flows into cleaning device, and 64 one end of rotation water pipe head is connected with water inlet pipe 63, the master of the other end and cleaning device
Water pipe 73 connects.
The course of work of the present embodiment is：
After water, cement, stone, yellow sand etc. are poured into mixer, motor 4 drives drive link 5 to drive agitating device 7 to rotate,
Agitating device 7 drives mixing arm 71 to rotate by agitating shaft 73, and the mixing arm 71 on agitating shaft 73 carries out the material in mixer
Stir process.While opening mixer, the switch of opening water inlet 62, the pressurized device 61 of current that water inlet 62 flows into,
Current flow into after being pressurized through water inlet pipe 63 rotates water pipe head 64 and water main 73, spouting into isocon 74,
Mortar, the stone for accumulating in 71 root of agitating shaft and mixing arm are washed away；Can be according to the difference of mixer job task
Some groups of mixing arms 71 are set, three groups of mixing arms 71 are equipped with the present embodiment.Isocon 74 is using being in tilted layout, away from water main
73 side tilts upward so that isocon 73 has stronger wash away；To increase the durability of water inlet pipe 63, water inlet pipe 63 is adopted
With stainless steel, because mixer job task is all corrosivity concrete, Gu mixing arm 71 uses acid resisting steel with agitating shaft 72
Material；The anti-lock shaft apparatus of such a structure, washes away work by the isocon 74 for being arranged on agitating shaft 72 and 71 root of mixing arm
With just can guarantee that mortar, stone etc. can not be built up in 72 root of agitating shaft when concrete is stirred beginning, it is possible to reduce stir
Mixing arm 71 and the attachment of adhesive on agitating shaft 72 in machine are mixed, is effectively reduced the generation that mixer seizes phenomenon, for
The service life and use cost of mixer all have beneficial effect.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. one kind is anti-to seize mixer, including cylinder（1）, installed in cylinder（1）Under be used to support cylinder（1）Stent（2）, set
Put in cylinder（1）Internal agitating device（7）, it is characterised in that：The agitating device（7）Cleaning device is internally provided with, it is described
Cleaning device includes aqueduct to agitating device（7）Root be rinsed.
2. one kind according to claim 1 is anti-to seize mixer, it is characterised in that：The agitating device（7）Including stirring
Axis（72）And mixing arm（71）, the mixing arm（71）It is arranged in agitating shaft（72）Both sides, the cleaning device include set
In agitating shaft（72）Internal water main（73）Be arranged on mixing arm（71）With agitating shaft（72）The isocon of root（74）, institute
State isocon（74）With water main（73）Connection.
3. one kind according to claim 2 is anti-to seize mixer, it is characterised in that：The agitating device（7）With outside
Water delivery device（6）Connection, the water delivery device（6）Including water inlet（62）, the water inlet（62）Pass through pressue device（61）
With water inlet pipe（63）Connection, the water inlet pipe（63）With water main（73）By rotating water pipe head（64）Connection.
4. one kind according to claim 2 is anti-to seize mixer, it is characterised in that：The mixing arm（71）Equipped with some
Group.
5. one kind according to claim 3 is anti-to seize mixer, it is characterised in that：The isocon（74）It is in tilted layout,
And away from water main（73）One end tilt upward.
6. one kind according to claim 5 is anti-to seize mixer, it is characterised in that：The isocon（74）Along water main
（73）It is arranged symmetrically, the isocon（74）In every group of mixing arm（71）Under can set some groups.
7. one kind according to claim 2 is anti-to seize mixer, it is characterised in that：The mixing arm is with agitating shaft using resistance to
Sour steel material.
8. one kind according to claim 3 is anti-to seize mixer, it is characterised in that：The water inlet pipe（63）Using stainless steel
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227849.8U CN207273558U (en) | 2017-09-22 | 2017-09-22 | One kind is anti-to seize mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227849.8U CN207273558U (en) | 2017-09-22 | 2017-09-22 | One kind is anti-to seize mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207273558U true CN207273558U (en) | 2018-04-27 |
Family
ID=61982770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721227849.8U Expired - Fee Related CN207273558U (en) | 2017-09-22 | 2017-09-22 | One kind is anti-to seize mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207273558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809919A (en) * | 2021-01-04 | 2021-05-18 | 邢凯 | Device capable of preventing concrete mixer from being locked by shaft |
-
2017
- 2017-09-22 CN CN201721227849.8U patent/CN207273558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809919A (en) * | 2021-01-04 | 2021-05-18 | 邢凯 | Device capable of preventing concrete mixer from being locked by shaft |
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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: 20180427 Termination date: 20200922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |