CN205272318U - Single horizontal shaft forced concrete mixer - Google Patents
Single horizontal shaft forced concrete mixer Download PDFInfo
- Publication number
- CN205272318U CN205272318U CN201620021720.0U CN201620021720U CN205272318U CN 205272318 U CN205272318 U CN 205272318U CN 201620021720 U CN201620021720 U CN 201620021720U CN 205272318 U CN205272318 U CN 205272318U
- Authority
- CN
- China
- Prior art keywords
- leaf
- concrete mixer
- guide
- single horizontal
- horizontal shaft
- 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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Abstract
The utility model discloses a single horizontal shaft forced concrete mixer aims at providing rational in infrastructure a, long service life's single horizontal shaft forced concrete mixer, and its technical scheme main points are, including the frame, lie in churn, motor, feed inlet in the frame, be equipped with the (mixing) shaft in the churn and lie in the epaxial a plurality of stirring leaves of stirring, the stirring leaf that is close to feed inlet one side on the (mixing) shaft is provided with the guide leaf, guide leaf and churn are slope setting, the guide leaf towards the face of churn inner chamber one side for guide face, the area of this guide face is greater than the area that stirs the leaf, guide to be equipped with the wearing layer. Through setting up the guide leaf, on raw materials that the feed inlet fell dropped on the guide face, through the inner chamber of guide face guide raw materials to churn, the guide face was because long -term and raw materials contact are equipped with the wearing layer on it, and the wearing layer can bear the impact of harder material such as stone or sand, and is not fragile, improvement life.
Description
Technical field
The utility model relates to the equipment technical field manufacturing cement and other material blends, and more specifically, it relates to a kind of single horizontal shaft forced type concrete mixer.
Background technology
Single horizontal shaft forced type concrete mixer can ready-mixed concrete, light weight concrete, and low slump concrete, it is possible to be applied to other industry testing laboratory and different material is stirred.
Single horizontal shaft forced type concrete mixer is formed primarily of frame, whipping appts, transmission system, stop means and electrical equipment control system: frame is the support section of whole equipment, is welded by channel-section steel; Whipping appts is by mixing drum, and stir shaft, stirs shovel piece and formed, stirring shovel piece is fixed on agitating arm, and it is contrary to be integrally formed two groups of hands of spiral with stir shaft composition, but helical pitch and spiral rise the identical spiral shape stirring shovel in angle, and stirring the gap shoveled with mixing drum inwall can adjust by trace; Transmission rig is made up of step-down gear and shaft coupling, during work, deceleration electric machine makes stir shaft rotate along a direction by shaft coupling, positive and negative two groups of shovel pieces on stir shaft stir material, owing to spiral rises the effect at angle, shovel piece makes the material in cylinder do by side to another side when working, again by the circulation action of another side forced back, material is stirred fully, thus obtain comparatively ideal mixing effect.
At present, application number be 201320601306.3 Chinese patent disclose a kind of single horizontal shaft forced type concrete mixer, comprise pedestal, mixing drum, motor, stir shaft, feed chute, go out hopper; Described mixing drum is contained on pedestal, and the lower end of pedestal is equipped with mobile wheel, and mixing drum is provided with opening for feed and discharge port, and wherein automatic valve is equipped with at opening for feed place, and automatic valve is equipped with weight induction device; Described feed chute is connected with opening for feed, and feed chute top is provided with hopper; Hopper is connected described discharge port with going out, and goes out hopper and is provided with manual valve; Described motor is connected with stir shaft, and stir shaft is contained in mixing drum, and stir shaft is equipped with stirring rake, and stirring rake is equipped with paddle. Concrete transmits material while stirring toward discharge port limit; raw material drops from opening for feed; paddle and the raw material of contiguous opening for feed produce abrasion; especially the material particles of size size is the harder material such as stone or sand; along with the continuation campaign of paddle; the paddle to this place that material particles continues carries out destructive bigger abrasion, until material particles is broken or material particles is taken out by shutdown.
Owing to the breakage of paddle causes scrapping and changing of main parts size, the loss of can yet be regarded as a kind of equipment and resource and waste.
Practical novel content
For the deficiency that prior art exists, the purpose of this utility model is to provide single horizontal shaft forced type concrete mixer of a kind of rational in infrastructure, long service life.
For achieving the above object, the utility model provides following technical scheme:
A kind of single horizontal shaft forced type concrete mixer, the mixing drum that comprise frame, is positioned in frame, motor, opening for feed, the some paddles being provided with stir shaft in mixing drum and be positioned on stir shaft, on described stir shaft, the paddle of close opening for feed side is provided with guiding leaf, leaf and mixing drum is guided to be inclined to set, guiding leaf to be guide surface towards the face of mixing drum inner chamber side, the area of this guide surface is greater than the area of paddle, and described guide surface is provided with wearing layer.
Arrange further: the wearing layer on described guiding leaf adopts alloy material to make.
Arrange further: described guiding leaf and stir shaft removably connect.
Arrange further: described guiding leaf is distributed with 4 week along the circumference etc. of stir shaft.
Arrange further: described paddle distributes 4 along the spacing such as axis of stir shaft, and is distributed with 4 week along the circumference etc. of stir shaft.
As preferably, identical with guiding the vergence direction of leaf near the vergence direction of two paddles guiding leaf side, carry on the back the vergence direction to two paddles guiding leaf side contrary with the vergence direction near two paddles guiding leaf side.
By adopting technique scheme, the utility model hinge structure is compared to be had: by arranging guiding leaf, the raw material that opening for feed falls drops on guide surface, guide raw material to the inner chamber of mixing drum by guide surface, guide surface, because long-term and contact raw, is provided with wearing layer above, and wearing layer can bear the impact of the harder material such as stone or sand, not easily damage, it is to increase work-ing life.
Accompanying drawing explanation
Fig. 1 is the front view of single horizontal shaft forced type concrete mixer;
Fig. 2 is the vertical view of single horizontal shaft forced type concrete mixer;
Fig. 3 is the cut-away view of single horizontal shaft forced type concrete mixer;
Fig. 4 is the guiding impeller structure figure of single horizontal shaft forced type concrete mixer.
In figure: 1, frame; 2, mixing drum; 3, opening for feed; 4, paddle; 5, leaf is guided; 6, stir shaft; 7, mount pad; 51, guide surface; 52, wearing layer.
Embodiment
Referring to figs. 1 through Fig. 4, single horizontal shaft forced type concrete mixer is described further.
A kind of single horizontal shaft forced type concrete mixer, the mixing drum 2 that comprise frame 1, is positioned in frame 1, motor, opening for feed 3, the some paddles 4 being provided with stir shaft 6 in mixing drum 2 and be positioned on stir shaft 6, stir shaft 6 is provided with near the paddle 4 of opening for feed 3 side and guides leaf 5, leaf 5 and mixing drum 2 is guided to be inclined to set, guiding leaf 5 to be in the front end of opening for feed 3, paddle 4 is positioned at the rear end of opening for feed 3.
Leaf 5 is guided to be guide surface 51 towards the face of mixing drum 2 inner chamber side, guide surface 51 is towards rear end, guiding leaf 5 volume to be greater than the volume of paddle 4, the area of guide surface 51 is greater than the area of paddle 4, it is possible to stir more raw material, guide surface 51 is provided with wearing layer 52, wearing layer 52 adopts alloy material to make, and by the material of guide surface 51, guides leaf 5 can bear the impact of the harder material such as stone or sand, not easily damage, it is to increase work-ing life.
As preferably, the material of wearing layer 52 is preferably, the material of die steel, the die steel materials such as such as 6Cr4W3Mo2VNb, 6W6Mo5Cr4V, 7Cr7Mo3V2Si, Cr4W2MoV, Cr5Mo1V, Cr6WV, Cr12, Cr12MoV, Cr12W, Cr12Mo1V1 are all belong to the die steel that resistance to wears, because the weight of die steel is big, price is also more expensive, in this scheme, the thickness of wearing layer 52 is 2mm, is bolted on and guides on leaf 5.
Because guiding leaf 5 sometimes also can damage, need to change, therefore it is set to removably connect by guiding leaf 5 and stir shaft 6, the bottom of guide plate is provided with mount pad 7, mount pad 7 is provided with bolt, it is provided with open holes on the surface of stir shaft 6, mount pad 7 is bolted in open holes, it is achieved to guiding the fixing of leaf 5.
As preferably, guiding leaf 5 to be distributed with 4 week along the circumference etc. of stir shaft 6, the raw material of discharge port can contact with guiding leaf 5 in each direction, makes guiding leaf 5 that the guiding function of raw material is played the best.
Paddle 4 distributes 4 along the spacing such as axis of stir shaft 6, and is distributed with 4 week along the circumference etc. of stir shaft 6. Identical with guiding the vergence direction of leaf 5 near the vergence direction of two paddles 4 guiding leaf 5 side, carry on the back the vergence direction to two paddles 4 guiding leaf 5 side contrary with the vergence direction near two paddles 4 guiding leaf 5 side. Guiding leaf 5 that raw material is fixed to inner chamber, paddle 4 is in inner chamber, by paddle 4 and vergence direction towards the center of inner chamber, it is possible to making raw material stirring more abundant, mixing effect reaches best.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model. It is noted that for those skilled in the art, in the some improvements and modifications not departed under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a single horizontal shaft forced type concrete mixer, the mixing drum that comprise frame, is positioned in frame, motor, opening for feed, the some paddles being provided with stir shaft in mixing drum and be positioned on stir shaft, it is characterized in that: on described stir shaft, the paddle of close opening for feed side is provided with guiding leaf, leaf and mixing drum is guided to be inclined to set, guiding leaf to be guide surface towards the face of mixing drum inner chamber side, the area of this guide surface is greater than the area of paddle, and described guide surface is provided with wearing layer.
2. single horizontal shaft forced type concrete mixer according to claim 1, it is characterised in that: the wearing layer on described guiding leaf adopts alloy material to make.
3. single horizontal shaft forced type concrete mixer according to claim 1, it is characterised in that: described guiding leaf and stir shaft removably connect.
4. single horizontal shaft forced type concrete mixer according to claim 1, it is characterised in that: described guiding leaf is distributed with 4 week along the circumference etc. of stir shaft.
5. single horizontal shaft forced type concrete mixer according to claim 4, it is characterised in that: described paddle distributes 4 along the spacing such as axis of stir shaft, and each paddle is distributed with 4 week along the circumference etc. of stir shaft.
6. single horizontal shaft forced type concrete mixer according to claim 5, it is characterized in that: identical with guiding the vergence direction of leaf near the vergence direction of two paddles guiding leaf side, carry on the back the vergence direction to two paddles guiding leaf side contrary with the vergence direction near two paddles guiding leaf side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021720.0U CN205272318U (en) | 2016-01-11 | 2016-01-11 | Single horizontal shaft forced concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021720.0U CN205272318U (en) | 2016-01-11 | 2016-01-11 | Single horizontal shaft forced concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272318U true CN205272318U (en) | 2016-06-01 |
Family
ID=56056932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021720.0U Expired - Fee Related CN205272318U (en) | 2016-01-11 | 2016-01-11 | Single horizontal shaft forced concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002475A (en) * | 2019-12-24 | 2020-04-14 | 周雅 | Stirring machine |
-
2016
- 2016-01-11 CN CN201620021720.0U patent/CN205272318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002475A (en) * | 2019-12-24 | 2020-04-14 | 周雅 | Stirring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |