CN208991249U - Sand and stone separator - Google Patents
Sand and stone separator Download PDFInfo
- Publication number
- CN208991249U CN208991249U CN201821558676.2U CN201821558676U CN208991249U CN 208991249 U CN208991249 U CN 208991249U CN 201821558676 U CN201821558676 U CN 201821558676U CN 208991249 U CN208991249 U CN 208991249U
- Authority
- CN
- China
- Prior art keywords
- sand
- conveyer belt
- scraper
- rotation axis
- sliding
- 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
Links
- 239000004576 sand Substances 0.000 title claims abstract description 87
- 239000004575 stone Substances 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 37
- 101100041681 Takifugu rubripes sand gene Proteins 0.000 claims description 73
- 210000000056 organ Anatomy 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 3
- 239000003292 glue Substances 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a sand and stone separator relates to the grit separation field. The sand discharging device is characterized in that a sand outlet is formed in the outer side wall of the machine body, a discharging groove arranged on the machine body is formed in the sand outlet, the discharging groove comprises a bottom plate located on the lower side of the sand outlet and side plates arranged on two sides of the bottom plate, a conveying belt is arranged on the bottom plate, and one end, close to the sand outlet, of the conveying belt is located on the lower side of the sand outlet; install the scraper between the sideboard of the both sides of blown down tank, the conveyer belt is hugged closely on one side of the cutting edge that the scraper was provided with, and the one side of the cutting edge that the scraper was provided with is more close to the sand outlet. Replace the bottom plate with the conveyer belt and transport sand material, be provided with the scraper of hugging closely the conveyer belt, when drive conveyer belt rotates, the scraper can shovel off the sand material that glues on the conveyer belt surface to the sand material that condenses together is fallen in clearance that can be timely, has avoided sand material to pile up too much and the incident that blocks up the sand outlet takes place.
Description
Technical field
The utility model relates to sandstone separation fields, more specifically, it relates to a kind of sand-stone separator.
Background technique
In concrete transportation, mixing plant residual concrete and production, work progress, any excess concrete is inevitably generated,
And the non-serviceable discarded concrete because of quality problems.According to statistics, the concrete of average every 100 cubic metres of production, will
Generate 1 ~ 1.4 cubic metre of discarded concrete.If be not recycled to these discarded concretes, a large amount of money will cause
Source waste, while pollution also is caused to environment.Existing concrete recycle is carried out at recycling using sand-stone separator
Reason.Sand-stone separator mainly by feed well, sirring and separating machine, water system, screening system, precipitation homogenizing, recycling and gives up
Starching reutilization system, totally six parts form.After remaining concrete and water enter hopper, while it being continuously injected into recirculated water,
Under the impact of water flow, mixture enters seperator from feed inlet, is sufficiently cleaned to residual concrete.
There are the following problems for existing sand-stone separator, after the building stones and sand material in separation concrete, because isolating
Contain certain cement slurry toward contact in the material come, sand material can be coagulated together because of cement slurry, to be sticked to blow tank
On.If the sand material condensed on blow tank is cleared up not in time, may clogging sand export, influence the normal work of sand-stone separator
Make.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that providing a kind of sand that can clear up sand material on blow tank
Stone seperator.
To achieve the above object, the utility model provides following technical solution: a kind of sand-stone separator, including body,
Sand export is offered on the lateral wall of the body, the blow tank being mounted on body is provided at sand export, and described goes out
Hopper includes the bottom plate being located on the downside of sand export and the side plate for being mounted on bottom plate two sides, is provided on bottom plate for sand transportation material
Conveyer belt, conveyer belt are located at the downside of sand export close to one end of sand export；It is equipped between the side plate of the two sides of blow tank
Scraper, the blade that scraper is provided with are close to conveyer belt on one side, and one side of blade for being provided with of scraper is closer to sand export.
By using above-mentioned technical proposal, replace bottom plate come sand transportation material using conveyer belt, and be provided with and can be close to
The scraper of conveyer belt, drive conveyer belt rotation when, scraper can scalp be sticked to transmission belt surface on sand material, so as to and
When clean up the sand material being coagulated together, it is excessive and block the event of sand export and occur to avoid sand material heap product.
The utility model is further arranged to: setting is parallel to the rotation axis of blade, rotation axis peace on the scraper
Between two pieces of side plates, scraper can be rotated along rotation axis, be provided with adjusting torsional spring on the rotating shaft, adjust torsional spring
One end connection on the rotating shaft, the other end is connected on side plate, and scraper can be provided with the pressure on one side of blade by adjusting torsional spring
On a moving belt.
By using above-mentioned technical proposal, the one end that scraper can be made to be provided with blade by torsional spring is tightly attached to conveyer belt
On, to improve scraper to the scraping effect of transmission belt surface, significantly more efficient can will condense on transmission belt surface
Sand material scrapes off.
The utility model is further arranged to: opened up on the side plate be parallel to conveyer belt upper side sliding it is logical
Slot is provided with the sliding shoe that can be slided along sliding channel in sliding channel, and the both ends of rotation axis are separately mounted to two pieces
On sliding shoe on side plate.
By using above-mentioned technical proposal, can in conveyer belt because certain reasons are out of service when can not start,
By manually pushing sliding shoe, manually the sand material of condensation on a moving belt is scraped off；It simultaneously can be when seperator be run
Operation is waited, without first shutting down, coming again the sand material of spatula condensation on a moving belt.
The utility model is further arranged to: the mounting hole for plugging rotation axis is offered on the sliding shoe,
The both ends of rotation axis are recessed to form rotation slot, and Rotational Cylindrical is inserted in rotation slot, set between Rotational Cylindrical and rotation groove bottom
It is equipped with adjustable spring, Rotational Cylindrical will not relatively rotate axis rotation, and Rotational Cylindrical can be to be freely rotated in mounting hole.
By using above-mentioned technical proposal, it can be made to compress adjustable spring, to be embedded in rotation by pressing Rotational Cylindrical
In slot, the mounting hole that the opening alignment of rotation slot is arranged on sliding shoe again later send out Rotational Cylindrical, can install scraper
Between two mounting holes.Its structure is simple, disassembles and installs all very convenient.
The utility model is further arranged to: the two sides of the sliding shoe are provided with elastically deformable and are located at sliding
Organ shield in through slot, one end of organ shield are fixedly connected with the side of sliding block, and the other end is along sliding channel
Direction is connected with corresponding sliding channel side wall.
By using above-mentioned technical proposal, the sliding channel being arranged on side plate can be closed, avoid sand material from out
When sand mouth is discharged, sand export surrounding is scattered in by sliding channel, while sand material being avoided to enter in sliding channel to sliding shoe
Sliding impacts.
The utility model is further arranged to: the conveyer belt is provided with wear-resisting painting on a side surface of scraper
Layer.
By using above-mentioned technical proposal, the robustness of conveyer belt can be made to improve, improve conveyer belt uses the longevity
Life.
The utility model is further arranged to: cross section size and conveyer belt cross section size are offered on the bottom plate
Identical installation through slot.
It, can be to avoid conveyer belt when conveying sand material, by part sand material strip to biography by using above-mentioned technical proposal
Send between band and bottom plate, thus avoid between conveyer belt and bottom plate there are sand material, cause conveyer belt abrasion serious.
The utility model is further arranged to: setting is parallel to conveyer belt upper side on the medial surface of two pieces of side plates
Inserting groove, one end of inserting groove is connected to the plane where sand export, and the other end is connected to side of the side plate far from sand export,
And inserting groove is located at the downside of sand export close to one end of sand export, and length is provided on blow tank and inserting groove is identical slotting
Fishplate bar, plugboard can be plugged in inserting groove.
By using above-mentioned technical proposal, can conveyer belt is ineffective need replacing when, scraper is removed, and will insert
Fishplate bar is inserted into inserting groove, can have the function of blanking to make the blow tank still.After fixing conveyer belt, by grafting
Plate removes, and installs upper conveyor belt, then scraper is loaded onto and can be used continuously.Reducing leads to this because conveyer belt breaks down
The time of equipment downtime maintenance.
In conclusion the utility model has the following beneficial effects:
1, the sand material being coagulated together on a moving belt can be timely cleaned up, sand material heap product is avoided and excessively blocks
The event of sand export occurs；
2, its structure is simple, disassembles and installs all very convenient；
3, can reduce leads to time of maintenance down because conveyer belt breaks down.
Detailed description of the invention
Fig. 1 is the position view of embodiment；
Fig. 2 is the structural schematic diagram that blow tank hides conveyer belt；
Fig. 3 is the structural schematic diagram of blow tank；
Fig. 4 is enlarged drawing at A in Fig. 2；
Fig. 5 is the scheme of installation of rotation axis；
Fig. 6 is the structural schematic diagram for installing plugboard.
Appended drawing reference: 1, body；11, sand export；2, blow tank；21, bottom plate；211, through slot is installed；22, side plate；3, it passes
Send band；4, scraper；41, mounting hole；42, rotation axis；43, rotation slot；44, Rotational Cylindrical；45, adjustable spring；46, torsional spring is adjusted；
5, sliding shoe；51, sliding channel；52, organ shield；6, inserting groove；61, plugboard.
Specific embodiment
Referring to attached drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of sand-stone separator, including body 1, offer sand export on the lateral wall of body 1
11, be welded with blow tank 2 at sand export 11, blow tank 2 include one piece of rectangular bottom plate 21 and be welded on bottom plate 21 two
The side plate 22 that block is parallel to each other, bottom plate 21 are lower than sand export 11 close to sand export 11 on one side.In two pieces of side plates 22 of blow tank 2
On be equipped in conveyer belt 3(Fig. 3 show), the upper surface of conveyer belt 3 be parallel to bottom plate 21 and close to sand export 11 one end omit
Lower than sand export 11, the sand material that sand export 11 is sent out can be fallen on conveyer belt 3, offer cross section and transmission on bottom plate 21
The identical installation through slot 211 of 3 lower surface size of band.Setting in this way can pass through the sand material sent out from sand export 11
Conveyer belt 3 transports out, while can be to avoid conveyer belt 3 when conveying sand material, by part sand material strip to conveyer belt 3 and bottom
Between plate 21, thus avoid between conveyer belt 3 and bottom plate 21 there are sand material, cause 3 serious wear of conveyer belt.
As shown in Figure 4 and Figure 5, the sliding channel 51 for being parallel to 3 upper surface of conveyer belt is opened up on side plate 22, is being slided
Sliding shoe 5 is installed, sliding shoe 5 can be slided in sliding channel 51, in sliding shoe 5 close to blow tank 2 in through slot 51
The mounting hole 41 that circular in cross-section is offered on the side of inside is equipped between the sliding shoe 5 on two pieces of side plates 22 and turns
The both ends recess of moving axis 42, rotation axis 42 is formed with the rotation slot 43 that cross section is square, and rotation is inserted in rotation slot 43
Column 44, one end cross section that Rotational Cylindrical 44 is located at rotation slot 43 are square, and the other end of Rotational Cylindrical 44 is plugged in mounting hole 41,
And cross section is circle, and adjustable spring 45 is provided between Rotational Cylindrical 44 and rotation slot 43.Setting in this way, Ke Yitong
Pressing Rotational Cylindrical 44 is crossed, so that it is compressed adjustable spring 45, to be embedded in rotation slot 43, later again by the opening pair of rotation slot 43
The mounting hole 41 on sliding shoe 5 is arranged in standard, send out Rotational Cylindrical 44, rotation axis 42 can be mounted on two mounting holes 41 it
Between.Its structure is simple, disassembles and installs all very convenient.
As shown in Figure 3 and Figure 4, it is welded with elongated scraper 4 in rotation axis 42, scraper 4 is provided with blade
Side is tightly attached on conveyer belt 3, and another side parallel with blade of scraper 4 is welded in rotation axis 42.The width of scraper 4 is big
In the distance between rotation axis 42 and conveyer belt 3, one side that scraper 4 is provided with blade is connected to rotation axis 42 compared to scraper 4
On one side closer to sand export 11, rotation axis 42 and scraper 4 is tangent and rotation axis 42 is located at one of scraper 4 far from sand export 11
Side side.Setting in this way can make scraper 4 preferably scalp the sand material being sticked on 3 surface of conveyer belt, so as to and
When clean up the sand material being coagulated together, it is excessive and block the event of sand export 11 and occur to avoid sand material heap product.It is shoveled down
Sand material under the action of conveyer belt 3, finally dropped out from blow tank 2.
As shown in Figure 4 and Figure 5, it is provided between rotation axis 42 and sliding shoe 5 and adjusts torsional spring 46, adjust the one of torsional spring 46
End is connected in rotation axis 42, and the other end is connected on sliding shoe 5, adjusts the side that torsional spring 46 drives scraper 4 to offer blade
It is rotated towards the position where 3 upper side of conveyer belt, adjust that scraper 4 can be provided with blade by torsional spring 46 is pressed in transmission on one side
On band 3.Setting in this way improves scraper 4 to the scraping effect on 3 surface of conveyer belt, significantly more efficient can will condense
Sand material on 3 surface of conveyer belt scrapes off.Sliding shoe 5 is equipped with organ shield on two sides vertical with sliding channel 51
52,52 elastically deformable of organ shield and be located at sliding channel 51 in.One end of organ shield 52 and the side of sliding block are solid
Fixed connection, the other end are connected along the direction of sliding channel 51 with corresponding 51 side wall of sliding channel.Setting in this way, can
To close the sliding channel being arranged on side plate 22 51, when sand material being avoided to be discharged from sand export 11, pass through sliding channel 51
It is scattered in 11 surrounding of sand export, while avoiding sand material from entering in sliding channel 51 and the sliding of sliding shoe 5 is impacted.
As shown in Figure 3 and Figure 6, recess is formed with and is parallel to 3 upper side of conveyer belt on the medial surface of two pieces of side plates 22
Shown in inserting groove 6(Fig. 4), the length of inserting groove 6 is identical as the length of side plate 22, and inserting groove 6 is close to one end of sand export 11
It is tightly attached to the downside of sand export 11.Length and the identical plugboard 61 of 6 length of inserting groove, plugboard are inserted on blow tank 2
61 can be plugged in inserting groove 6.Can conveyer belt 3 is ineffective need replacing when, rotation axis 42 is removed, and by grafting
Plate 61 is inserted into inserting groove 6, so that the blow tank 2 be made still to can have the function of blanking.It, will after fixing conveyer belt 3
Plugboard 61 removes, and installs upper conveyor belt 3, then rotation axis 42 is loaded onto and can be used continuously.Reduce because conveyer belt 3 occurs
Failure and cause the equipment downtime overhaul time.It is coated with wear-resistant coating in 3 upper surface of conveyer belt, the resistance to of conveyer belt 3 can be made
It is improved with degree, improves the service life of conveyer belt 3.
Assigned direction in this specific embodiment is intended merely to facilitate between each component of statement positional relationship and mutually
The relationship of cooperation.This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of sand-stone separator, including body (1), sand export (11) are offered on the lateral wall of the body (1), are shaked out
The blow tank (2) being mounted on body (1) is provided at mouth (11), which is characterized in that the blow tank (2) includes being located at
Bottom plate (21) on the downside of sand mouth (11) and the side plate (22) for being mounted on bottom plate (21) two sides, bottom plate are provided on (21) for transporting
The conveyer belt (3) of sand material, conveyer belt (3) are located at the downside of sand export (11) close to the one end of sand export (11)；In blow tank (2)
Two sides side plate (22) between be equipped with scraper (4), the blade that scraper (4) is provided with is close to conveyer belt (3) on one side, and
The one side for the blade that scraper (4) is provided with is closer to sand export (11).
2. a kind of sand-stone separator according to claim 1, which is characterized in that be provided on the scraper (4) parallel
In the rotation axis (42) of blade, rotation axis (42) is mounted between two pieces of side plates (22), and scraper (4) can be along rotation axis (42)
It is rotated, is provided on rotation axis (42) and adjusts torsional spring (46), the one end for adjusting torsional spring (46) is connected to rotation axis (42)
On, the other end is connected on side plate (22), and adjust that scraper (4) can be provided with blade by torsional spring (46) is pressed in conveyer belt on one side
(3) on.
3. a kind of sand-stone separator according to claim 2, which is characterized in that offered on the side plate (22) parallel
In the sliding channel (51) of conveyer belt (3) upper side, being provided in sliding channel (51) can be sliding along sliding channel (51)
Dynamic sliding shoe (5), the both ends of rotation axis (42) are separately mounted on the sliding shoe (5) on two pieces of side plates (22).
4. a kind of sand-stone separator according to claim 3, which is characterized in that opened up on the sliding shoe (5) useful
In the mounting hole (41) for plugging rotation axis (42), it is recessed to form rotation slot (43) at the both ends of rotation axis (42), in rotation slot
(43) Rotational Cylindrical (44) are inserted in, are provided with adjustable spring (45) between Rotational Cylindrical (44) and rotation slot (43) bottom surface, are turned
Dynamic column (44) will not relatively rotate axis (42) rotation, and Rotational Cylindrical (44) can be to be freely rotated in mounting hole (41).
5. a kind of sand-stone separator according to claim 4, which is characterized in that the two sides of the sliding shoe (5) are all provided with
The organ shield (52) for being equipped with elastically deformable and being located in sliding channel (51), one end of organ shield (52) and sliding block
Side be fixedly connected, the other end is connected along direction and corresponding sliding channel (51) side wall of sliding channel (51), sliding
Sliding channel (51) remains closed state to block (5) when moving.
6. a kind of sand-stone separator according to claim 1, which is characterized in that the conveyer belt (3) is close to scraper (4)
A side surface on be provided with wear-resistant coating.
7. a kind of sand-stone separator according to claim 1, which is characterized in that offered on the bottom plate (21) transversal
Face size and the identical installation through slot (211) of conveyer belt (3) cross section size.
8. a kind of sand-stone separator according to claim 1, which is characterized in that on the medial surface of two pieces of side plates (22)
The inserting groove (6) for being parallel to conveyer belt (3) upper side is set, and one end of inserting groove (6) is connected to where sand export (11)
Plane, the other end is connected to the side of side plate (22) far from sand export (11), and inserting groove (6) is close to the one end of sand export (11)
Positioned at the downside of sand export (11), length and the identical plugboard (61) of inserting groove (6), grafting are provided on blow tank (2)
Plate (61) can be plugged in inserting groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558676.2U CN208991249U (en) | 2018-09-21 | 2018-09-21 | Sand and stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558676.2U CN208991249U (en) | 2018-09-21 | 2018-09-21 | Sand and stone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991249U true CN208991249U (en) | 2019-06-18 |
Family
ID=66800930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821558676.2U Expired - Fee Related CN208991249U (en) | 2018-09-21 | 2018-09-21 | Sand and stone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991249U (en) |
-
2018
- 2018-09-21 CN CN201821558676.2U patent/CN208991249U/en not_active Expired - Fee Related
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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: 20190618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |