CN208146365U - A kind of construction sand sifter with pooling feature - Google Patents
A kind of construction sand sifter with pooling feature Download PDFInfo
- Publication number
- CN208146365U CN208146365U CN201820331383.4U CN201820331383U CN208146365U CN 208146365 U CN208146365 U CN 208146365U CN 201820331383 U CN201820331383 U CN 201820331383U CN 208146365 U CN208146365 U CN 208146365U
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- China
- Prior art keywords
- bottom plate
- screen frame
- buffer spring
- column
- welded
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Abstract
The utility model discloses a kind of construction sand sifter with pooling feature, including left bottom plate and right bottom plate, two connecting rods are welded between the left bottom plate and right bottom plate, the front-end and back-end of left bottom plate upper surface are welded with column, it is mounted on screen frame between the top of each column and right bottom plate, sieve is installed on the inside of the screen frame.The construction sand sifter with pooling feature, screen frame is buffered using the first buffer spring, the second buffer spring or third buffer spring, reduce the impact that sieve is subject to, extend the service life of sieve, and under the buffer function of the first buffer spring, the second buffer spring or third buffer spring, it can make sieve that secondary vibration occur, improve screening efficiency and effect, and using the triangular structure formed between column, connecting rod and screen frame, stability when screening is preferable.
Description
Technical field
The utility model relates to construction equipment technical field, specially a kind of construction with pooling feature is used
Sand sifter.
Background technique
Concrete is one of the present age most important civil engineering material.It is by cementitious material, and granular aggregat is (also referred to as
Aggregate), water, and the additive and admixture that are added when necessary are prepared by a certain percentage, and through uniform stirring, closely knit molding is supported
A kind of artificial stone material made of shield hardening.The characteristics of concrete has abundant raw material, cheap, simple production process, thus
Keep its dosage increasing.Concrete also has the features such as compression strength is high, and durability is good, and strength grade range is wide simultaneously.
Sand is one of important raw material of concrete, often doped with some impurity in sand, is needed before use to it
Screen slope when screening, is installed frequently with bracket, is shoveled sand into sieve using spade, biggish stone etc. by screening process
It can not be tumbled, and then achieve the purpose that screening, but this mode is larger to the impact of sieve, be easy along sieve by sieve
Sieve is damaged, reduces the service life of sieve, and screening effect is not ideal enough.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of sieve sand dress of the construction with pooling feature
It sets, it is larger to the impact of sieve to solve traditional sand sifter, is easy to damage sieve, and reduce sieve uses the longevity
Life, and the problem that screening effect is not ideal enough.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：It is a kind of with pooling feature
Construction sand sifter, including left bottom plate and right bottom plate, are welded with two connecting rods between the left bottom plate and right bottom plate,
The front-end and back-end of left bottom plate upper surface are welded with column, are mounted on screen frame between the top of each column and right bottom plate,
Sieve is installed on the inside of the screen frame.
Preferably, the top of the column is welded with limit disk, is welded with branch in the middle part of the limit disk upper surface
Column is arranged with the second casing on the pillar, is arranged with the second buffer spring on the pillar between the second casing and limit disk,
The second casing on two columns is hinged with the top of screen frame, and the bottom end of screen frame is hingedly there are two first sleeve, and two first
Casing is corresponding with two connecting rods to be socketed, and is arranged with the first buffer spring on the connecting rod between the first sleeve and right bottom plate.
Preferably, the top of the column is welded with the top plate of Contraband font, and the inside of top plate is equidistantly positioned from front to back
There is strut, is arranged on each strut there are two third buffer spring, the top of the screen frame and strut are socketed, two on strut
A third buffer spring is located at the two sides on screen frame top, the front and rear of screen frame bottom end respectively with right plate upper surface
Front-end and back-end are hinged.
Preferably, the column is vertical with the upper surface of left bottom plate.
Preferably, two connecting rods are welded with the front-end and back-end of left bottom plate respectively, and are parallel to each other between two connecting rods.
Preferably, the shape of the strut is using screen frame bottom end and right plate upper surface junction as the arc-shaped in the center of circle.
(3) beneficial effect
The utility model has following beneficial effect：The construction sand sifter with pooling feature utilizes
One buffer spring, the second buffer spring or third buffer spring buffer screen frame, reduce the impact that sieve is subject to, and extend
The service life of sieve, and under the buffer function of the first buffer spring, the second buffer spring or third buffer spring, energy
Enough make sieve that secondary vibration occur, improves screening efficiency and effect, and utilize three formed between column, connecting rod and screen frame
Angular structure, stability when screening are preferable.
Detailed description of the invention
Fig. 1 is one structural schematic diagram of the utility model embodiment；
Fig. 2 is two structural schematic diagram of the utility model embodiment；
Fig. 3 is the utility model screen frame structural schematic diagram.
In figure：1 right bottom plate, 2 first buffer springs, 3 first sleeves, 4 connecting rods, 5 left bottom plates, 6 columns, 7 limit disks, 8
Second buffer spring, 9 second casings, 10 pillars, 11 screen frames, 12 sieves, 13 struts, 14 third buffer springs, 15 top plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of construction sand sifter with pooling feature, including left bottom plate 5 and right bottom plate
1, two connecting rods 4 are welded between left bottom plate 5 and right bottom plate 1, two connecting rods 4 are welded with the front-end and back-end of left bottom plate 5 respectively
It connects, and is parallel to each other between two connecting rods 4, the front-end and back-end of 5 upper surface of left bottom plate are welded with column 6, column 6 and a left side
The upper surface of bottom plate 5 is vertical, and screen frame 11, the inside installation of screen frame 11 are mounted between the top and right bottom plate 1 of each column 6
There is sieve 12.
Embodiment one：Refering to fig. 1, the top of column 6 is welded with limit disk 7, the middle part welding of limit 7 upper surface of disk
There is pillar 10, the second casing 9 is arranged on pillar 10, is arranged with second on the pillar 10 between the second casing 9 and limit disk 7
Buffer spring 8, the second casing 9 on two columns 6 is hinged with the top of screen frame 11, and hingedly there are two for the bottom end of screen frame 11
Sleeve 3, two first sleeves 3 are corresponding with two connecting rods 4 to be socketed, and is arranged on the connecting rod 4 between first sleeve 3 and right bottom plate 1
There is the first buffer spring 2.
In use, sand is impacted from right to left on sieve 12, under the percussion of sand, the second casing 9 by
Under pressure, and then move downward the second casing 9 along pillar 10, and first sleeve 3 is moved right along connecting rod 4, to sieve
It is buffered, when the impact force of sand is offset by the second buffer spring 8 and the first buffer spring 2, the second buffer spring 8 and the
One buffer spring 2 resets the second casing 9 and first sleeve 3 under the action of self-deformation, and then it is secondary that sieve 12 occurs
Vibration.
Embodiment two：Referring to Fig.2, the top of column 6 is welded with the top plate 15 of Contraband font, the inside of top plate 15 is from front to back
It is equidistantly positioned strut 13, the shape of strut 13 is using 11 bottom end of screen frame and right 1 upper surface junction of bottom plate as the circle in the center of circle
Arcuation, is arranged that there are two third buffer springs 14 on each strut 13, and the top of screen frame 11 and strut 13 are socketed, on strut 13
Two third buffer springs 14 be located at the two sides on 11 top of screen frame, the front and rear of 11 bottom end of screen frame respectively with right bottom
The front-end and back-end of 1 upper surface of plate are hinged.
In use, sand is impacted from right to left on sieve 12, under the percussion of sand, screen frame 11 with screen frame 11 with
The junction of right bottom plate 1 is center of circle rotation, and the top of screen frame 11 slides on strut 13, to utilize the of 11 headstage ground of screen frame
Three buffer springs 14 buffer screen frame 11, act on after buffering in the third buffer spring 14 of 11 headstage ground of screen frame
Under, screen frame 11 is resetted, under third buffer spring 14 at the top of 11 top of screen frame acts on, prevent screen frame 11 and top plate 15 it
Between collide, stability is preferable.
The construction sand sifter with pooling feature, using the first buffer spring 2, the second buffer spring 8 or
Third buffer spring 14 buffers screen frame 11, reduces the impact that sieve 12 is subject to, extends the service life of sieve 12,
And under the buffer function of the first buffer spring 2, the second buffer spring 8 or third buffer spring 14, sieve 12 can be made to send out
Raw secondary vibration, improves screening efficiency and effect, and utilize the triangle knot formed between column 6, connecting rod 4 and screen frame 11
Structure, stability when screening are preferable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of construction sand sifter with pooling feature, including left bottom plate (5) and right bottom plate (1), feature exists
In：Two connecting rods (4) are welded between the left bottom plate (5) and right bottom plate (1), the front end of left bottom plate (5) upper surface is with after
End is welded with column (6), is mounted on screen frame (11), the screen frame between the top and right bottom plate (1) of each column (6)
(11) sieve (12) are installed on the inside of.
2. a kind of construction sand sifter with pooling feature according to claim 1, it is characterised in that：It is described
The top of column (6) is welded with limit disk (7), is welded with pillar (10) in the middle part of limit disk (7) upper surface, described
It is arranged on pillar (10) the second casing (9), the is arranged on the pillar (10) between the second casing (9) and limit disk (7)
Two buffer springs (8), the second casing (9) on two columns (6) is hinged with the top of screen frame (11), the bottom end of screen frame (11)
It is hinged that there are two first sleeve (3), two first sleeves (3) are corresponding with two connecting rod (4) to be socketed, the first sleeve (3) and
The first buffer spring (2) are arranged on connecting rod (4) between right bottom plate (1).
3. a kind of construction sand sifter with pooling feature according to claim 1, it is characterised in that：It is described
The top of column (6) is welded with the top plate (15) of Contraband font, and the inside of top plate (15) has been equidistantly positioned strut from front to back
(13), there are two being arranged on each strut (13) third buffer spring (14), the top and strut (13) of the screen frame (11)
It is socketed, two third buffer springs (14) on strut (13) are located at the two sides on screen frame (11) top, screen frame (11) bottom end
Front and rear it is hinged with the front-end and back-end of right bottom plate (1) upper surface respectively.
4. a kind of construction sand sifter with pooling feature according to claim 1, it is characterised in that：It is described
Column (6) is vertical with the upper surface of left bottom plate (5).
5. a kind of construction sand sifter with pooling feature according to claim 1, it is characterised in that：Two
Connecting rod (4) is welded with the front-end and back-end of left bottom plate (5) respectively, and is parallel to each other between two connecting rods (4).
6. a kind of construction sand sifter with pooling feature according to claim 3, it is characterised in that：It is described
The shape of strut (13) is using screen frame (11) bottom end and right bottom plate (1) upper surface junction as the arc-shaped in the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331383.4U CN208146365U (en) | 2018-03-12 | 2018-03-12 | A kind of construction sand sifter with pooling feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331383.4U CN208146365U (en) | 2018-03-12 | 2018-03-12 | A kind of construction sand sifter with pooling feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146365U true CN208146365U (en) | 2018-11-27 |
Family
ID=64391528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820331383.4U Expired - Fee Related CN208146365U (en) | 2018-03-12 | 2018-03-12 | A kind of construction sand sifter with pooling feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871540A (en) * | 2020-08-05 | 2020-11-03 | 安徽马钢张庄矿业有限责任公司 | Auxiliary water-cooling filtering circulation system of ball mill and setting method thereof |
-
2018
- 2018-03-12 CN CN201820331383.4U patent/CN208146365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871540A (en) * | 2020-08-05 | 2020-11-03 | 安徽马钢张庄矿业有限责任公司 | Auxiliary water-cooling filtering circulation system of ball mill and setting method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210312 |