CN207432495U - A kind of aggregate grabbing device - Google Patents
A kind of aggregate grabbing device Download PDFInfo
- Publication number
- CN207432495U CN207432495U CN201721298738.6U CN201721298738U CN207432495U CN 207432495 U CN207432495 U CN 207432495U CN 201721298738 U CN201721298738 U CN 201721298738U CN 207432495 U CN207432495 U CN 207432495U
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- Prior art keywords
- leading screw
- aggregate
- fixed plate
- grab bucket
- grabbing device
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Abstract
The utility model is related to concrete processing technique fields, and in particular to a kind of aggregate grabbing device, including lead screw assembly, mixing component and grabbing assembly；Lead screw assembly includes rotary electric machine, leading screw, fixed plate and travelling nut；Output shaft connection leading screw one end of rotary electric machine, the leading screw other end connect fixed plate by bearing；Travelling nut is screwed onto on leading screw；Leading screw, which passes through fixed plate and passes through shaft coupling, connects shaft；Grabbing assembly includes pull rod, rotor plate and grab bucket, and pull rod is symmetrical arranged and affixed travelling nut, and pull rod is hinged rotor plate, and rotor plate upper end is hinged fixed plate, the affixed grab bucket in lower end；The utility model provides a kind of aggregate grabbing device, is rotated using leading screw and drives nut movement, and nut drives the grab bucket folding of left and right to capture aggregate；Leading screw bottom is connected with stirring rod by shaft coupling simultaneously, is closed in the material cavity of composition and is stirred in grab bucket, so as to fulfill aggregate screening, ensures concrete finished product intensity.
Description
Technical field
The utility model is related to concrete processing technique fields, and in particular to a kind of aggregate grabbing device.
Background technology
Concrete refers to the general designation of the cementing integral engineered composite material of aggregate by cementitious material.The coagulation usually said
A native word refers to make cementitious material, sand, masonry aggregate with cement；Match somebody with somebody by a certain percentage with water (additive and admixture can be contained)
Close, it is agitated obtained by cement concrete, also referred to as normal concrete, it is widely used in civil engineering.Aggregate is in concrete
In play the granular loose material of skeleton or filling effect.Aggregate plays skeleton between floors as the primary raw material in concrete
And supporting role.
It needs raw material being sent into agitator tank during fabrication of concrete, generally uses conveyer belt or grab bucket, but existing device
The general use only with transfer, it is not of uniform size when since aggregate is during exploitation and crushing, silt can be also blended with,
If directly transmitting into agitator tank, the intensity of concrete can be influenced, it is necessary to be improved.
Utility model content
(1) the technical issues of solving
The utility model aim is to overcome the shortcomings of the prior art, and provides a kind of aggregate crawl dress
It puts.
(2) technical solution
A kind of aggregate grabbing device, including lead screw assembly, mixing component and grabbing assembly；The lead screw assembly bag
Include rotary electric machine, leading screw, fixed plate and travelling nut；Output shaft connection leading screw one end of the rotary electric machine, the leading screw other end
Fixed plate is connected by bearing；The travelling nut is screwed onto on leading screw；The mixing component includes shaft and stirring rod；It is described
Leading screw, which passes through fixed plate and passes through shaft coupling, connects shaft；The stirring rod is arranged in shaft；The grabbing assembly includes drawing
Bar, rotor plate and grab bucket, pull rod is symmetrical arranged and affixed travelling nut, and pull rod is hinged rotor plate, and rotor plate upper end is hingedly fixed
Plate, the affixed grab bucket in lower end；The grab bucket is evenly arranged with through hole.
Preferably, the lead screw assembly has further included gag lever post, the affixed fixed plate in gag lever post one end, and the other end passes through movement
Nut and affixed rotary electric machine shell.
Preferably, the rotary electric machine is also associated with erecting bed.
Preferably, the stirring rod uniform circular is set, and is axially provided with several circles along shaft.
Preferably, the stirring rod tilts down setting.
Preferably, the grab bucket is additionally provided with corresponding zigzag pawl head.
(3) advantageous effect
The utility model provides a kind of aggregate grabbing device, is rotated using leading screw and drives nut movement, nut
The grab bucket folding of left and right is driven to capture aggregate；Leading screw bottom is connected with stirring rod by shaft coupling simultaneously, is closed in grab bucket
It is stirred in the material cavity being combined into, so as to fulfill aggregate screening, ensures concrete finished product intensity.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model, protects some realities
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the structure chart grabbed bucket in the utility model.
In attached drawing, parts list represented by the reference numerals is as follows：
1- rotary electric machines, 2- leading screws, 3- travelling nuts, 4- fixed plates, 5- bearings, 6- shaft couplings, 7- shafts, 8- stirrings
Stick, 9- gag lever posts, 10- pull rods, 11- rotor plates, 12- grab buckets, 13- erecting beds.
Specific 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
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to attached drawing, a kind of aggregate grabbing device, including lead screw assembly, mixing component and grabbing assembly；Leading screw
Component includes rotary electric machine 1, leading screw 2, fixed plate 4 and travelling nut 3；2 one end of output shaft connection leading screw of rotary electric machine 1, silk
2 other end of thick stick connects fixed plate 4 by bearing 5；Travelling nut 3 is screwed onto on leading screw 2；Mixing component includes shaft 7 and stirring
Stick 8；Leading screw 2 is through fixed plate 4 and passes through the connection shaft 7 of shaft coupling 6；Stirring rod 8 is connected in shaft 7, specifically, stirring rod
8 uniform circulars are set, and are provided with several circles along shaft 7 is axial, and in order to enhance mixing effect, stirring rod 8 tilts down setting；
Grabbing assembly includes pull rod 10, rotor plate 11 and grab bucket 12, and pull rod 10 is symmetrical arranged and affixed travelling nut 3, pull rod 10 are hinged
Rotor plate 11,11 upper end of rotor plate are hinged fixed plate 4, the affixed grab bucket 12 in lower end；Grab bucket 12 is uniformly machined with through hole；Grab bucket 12 is also
Corresponding zigzag pawl head is machined with, convenient for feeding.
In one embodiment, lead screw assembly has further included gag lever post 9, the affixed fixed plate 1 in 9 one end of gag lever post, the other end
Through travelling nut 3 and 1 shell of affixed rotary electric machine, prevent travelling nut 3 from rotating；Rotary electric machine 1 is also associated with erecting bed 13,
Convenient for connecting crane.
When the utility model is used, rotary electric machine 1 drives leading screw 2 to rotate, travelling nut is moved along leading screw 2, specifically,
When moving downward, rotating bar 11 receives the effect drive of pull rod 10 grab bucket 12 and folds, and aggregate is captured the objects into 12 composition of grab bucket
Expect intracavitary, while shaft 7 also follows, and rotates, and stirring rod 8 is driven to be stirred aggregate, the grains of sand are from the through hole of grab bucket 12
Screening is realized in discharge.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, do not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, be in order to preferably explain
The principle and practical application of the utility model, so that skilled artisan can be best understood by and utilize this practicality
It is new.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of aggregate grabbing device, it is characterised in that：Including lead screw assembly, mixing component and grabbing assembly；It is described
Lead screw assembly includes rotary electric machine, leading screw, fixed plate and travelling nut；Output shaft connection leading screw one end of the rotary electric machine,
The leading screw other end connects fixed plate by bearing；The travelling nut is screwed onto on leading screw；The mixing component include shaft and
Stirring rod；The leading screw, which passes through fixed plate and passes through shaft coupling, connects shaft；The stirring rod is arranged in shaft；The crawl
Component includes pull rod, rotor plate and grab bucket, and pull rod is symmetrical arranged and affixed travelling nut, and pull rod is hinged rotor plate, on rotor plate
The hinged fixed plate in end, the affixed grab bucket in lower end；The grab bucket is evenly arranged with through hole.
2. a kind of aggregate grabbing device according to claim 1, it is characterised in that：The lead screw assembly further includes
There are gag lever post, the affixed fixed plate in gag lever post one end, the other end passes through travelling nut and affixed rotary electric machine shell.
3. a kind of aggregate grabbing device according to claim 1, it is characterised in that：The rotary electric machine is also connected with
There is erecting bed.
4. a kind of aggregate grabbing device according to claim 1, it is characterised in that：The stirring rod uniform circular
It sets, and several circles is axially provided with along shaft.
5. a kind of aggregate grabbing device according to claim 1, it is characterised in that：The stirring rod tilts down
It sets.
6. a kind of aggregate grabbing device according to claim 1, it is characterised in that：The grab bucket is additionally provided with pair
The zigzag pawl head answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298738.6U CN207432495U (en) | 2017-10-10 | 2017-10-10 | A kind of aggregate grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298738.6U CN207432495U (en) | 2017-10-10 | 2017-10-10 | A kind of aggregate grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207432495U true CN207432495U (en) | 2018-06-01 |
Family
ID=62296263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298738.6U Active CN207432495U (en) | 2017-10-10 | 2017-10-10 | A kind of aggregate grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207432495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273649A (en) * | 2017-12-25 | 2018-07-13 | 朱园园 | One kind pushing away frame rubbish pulverization process feeding transport device |
| CN112504728A (en) * | 2020-11-20 | 2021-03-16 | 陕西时盛科邦建设工程有限公司 | Soil sampler |
-
2017
- 2017-10-10 CN CN201721298738.6U patent/CN207432495U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273649A (en) * | 2017-12-25 | 2018-07-13 | 朱园园 | One kind pushing away frame rubbish pulverization process feeding transport device |
| CN108273649B (en) * | 2017-12-25 | 2019-11-15 | 苏州纳故环保科技有限公司 | One kind pushing away frame rubbish pulverization process feeding transport device |
| CN112504728A (en) * | 2020-11-20 | 2021-03-16 | 陕西时盛科邦建设工程有限公司 | Soil sampler |
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