CN209317892U - A kind of concrete gravel separator - Google Patents
A kind of concrete gravel separator Download PDFInfo
- Publication number
- CN209317892U CN209317892U CN201822137961.3U CN201822137961U CN209317892U CN 209317892 U CN209317892 U CN 209317892U CN 201822137961 U CN201822137961 U CN 201822137961U CN 209317892 U CN209317892 U CN 209317892U
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- material feeding
- feeding box
- broken bridge
- concrete
- protection
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- 239000000463 material Substances 0.000 claims abstract description 133
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
- 239000004575 stone Substances 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 71
- 230000001681 protective effect Effects 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 18
- 238000004140 cleaning Methods 0.000 description 10
- 238000005507 spraying Methods 0.000 description 7
- 238000005485 electric heating Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a kind of concrete gravel separators, belong to sand-gravel separation device field, solve " bridge formation " for destroying material feeding box inner concrete by the way of artificial in the prior art, the technical issues of to increase labor intensity of operating staff, including material feeding box, support post, conveying mechanism, sand-stone separator ontology, bridge mechanism is provided with brokenly in material feeding box, broken bridge mechanism includes the first broken bridge bar and the second broken bridge bar along short transverse setting, the connecting rod being installed between the first broken bridge bar and the second broken bridge bar, four cylinder screw rods being rotatably connected on material feeding box, the sliding sleeve for being set in four cylinder screw rod outer peripheral surfaces and being threadedly coupled with it, the second driving motor for driving four cylinder screw rods to rotate, the top of first broken bridge bar is installed on sliding sleeve.The concrete gravel separator has the advantages that feed concrete normally convenient for destroying concrete " bridge formation " and realize the separation of sandstone, reduce the labor intensity of operator.
Description
Technical field
The utility model relates to sand-gravel separation device field, in particular to a kind of concrete gravel separator.
Background technique
Concrete gravel separator is the core equipment of concrete mixing plant recovery system, is mainly used for that tank car will be cleaned
Sewage and residual concrete in sandstone cleaning separation and recovery utilize.Sand-gravel separation device mainly has feeding mechanism and sandstone point
It disembarks ontology.When carrying out sandstone separation to concrete, the concrete in tank car is poured into charging from the opening of feeding mechanism
In case, enter the separation that sand is realized in sand-stone separator ontology under the action of feeding flood dragon later.In order to reduce in tank car
The processing time of concrete generally pours into the concrete in tank car is as much as possible in material feeding box, makes in material feeding box full of mixed
Solidifying soil, due to containing a large amount of sand and stone in concrete, and concrete has certain viscosity, therefore in material feeding box
Concrete is easy to form " bridge formation " in the top of charging flood dragon, influences the use for feeding flood dragon, operator needs people at this time
Work destroys " bridge formation ", increases the labor intensity of operator.
Utility model content
The purpose of this utility model is to provide a kind of concrete gravel separators, occur concrete in material feeding box
When " bridge formation " phenomenon, has the advantages that feed concrete normally convenient for destroying concrete " bridge formation " and realize point of sandstone
From reducing the labor intensity of operator.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of concrete gravel separator, material feeding box including top end opening and the setting of hollow cuboid-type, at least
Three are arranged in material feeding box bottom end and are used to support the support post of material feeding box, are arranged in material feeding box and for delivering concrete
Conveying mechanism, be arranged in material feeding box along its length side and for realizing concrete gravel separation sand-stone separator sheet
Body, the material feeding box offer discharge hole close to the side wall of sand-stone separator ontology, are provided with brokenly bridge mechanism in the material feeding box,
The broken bridge mechanism includes along the first broken bridge bar of short transverse setting and the second broken bridge bar, is installed in the first broken bridge bar and second
It breaks the connecting rod between bridge bar and being located at below conveying mechanism, be rotatably connected on material feeding box and along the four of material feeding box length direction
Cylinder screw rod, the sliding sleeve for being set in four cylinder screw rod outer peripheral surfaces and being threadedly coupled with it, for driving that four cylinder screw rods rotate
Two driving motors, the first broken bridge bar, the second broken bridge bar are a pair of with the two side walls one of material feeding box along its length respectively
It answers, the top of the first broken bridge bar is installed on sliding sleeve.
By using above-mentioned technical proposal, when occurring concrete " bridge formation " in material feeding box, the second driving motor is driven, the
Two driving motors drive the rotation of four cylinder screw rods, and four cylinder screw rods drive sliding sleeve mobile, and sliding sleeve drives the first broken bridge bar to move
Dynamic, the first broken bridge bar drives connecting rod mobile, and connecting rod drives the second broken bridge bar mobile, the first broken bridge bar, the second broken bridge bar pair
" bridge formation " is destroyed, and conveys conveying mechanism normally to concrete, and completes the sandstone separation of concrete.The concrete
Sand-gravel separation device when occurring concrete " bridge formation " phenomenon in material feeding box, has the advantages that make to mix convenient for destroying " bridge formation "
Solidifying soil normally feeds and realizes the separation of sandstone, reduces the labor intensity of operator.
The utility model is further arranged to: the first broken bridge bar, the second broken bridge bar respectively with charging box inner wall phase
It contradicts, the connecting rod and material feeding box inner bottom surface are inconsistent.
By using above-mentioned technical proposal, the first broken bridge bar, the second broken bridge bar are not only convenient for destroying concrete " bridge formation ", and
And when cleaning to material feeding box, the first broken bridge bar, the second broken bridge bar clear up the inner sidewall of material feeding box, connecting rod pair
The inner bottom surface of material feeding box is cleared up, to keep the cleaning of material feeding box inner concrete more convenient, improves brokenly the practical of bridge mechanism
Property.
The utility model is further arranged to: the first protective plate is provided with above the four cylinders screw rod, described first is anti-
Backplate includes protecting transverse slat and the first protection inclined plate along the first of four cylinder spiro rod length directions, and the first protection transverse slat is installed in
It feeds in box inner wall, the first protection inclined plate is installed on the first protection transverse slat, and the first protection transverse slat and first
The opening four cylinder screw rods of direction for protecting inclined plate to be formed.
By using above-mentioned technical proposal, four cylinder screw rods and sliding sleeve are respectively positioned on the first protection transverse slat and the first protection tiltedly
In the gap that plate is formed, to prevent concrete from improving brokenly what bridge mechanism used to the influence of four cylinder screw rods and sliding sleeve
Stability and service life.
The utility model is further arranged to: being provided with above the second broken bridge bar and is set along four cylinder spiro rod length directions
The outer peripheral surface sliding of the guiding slide bar set, the guiding slide bar is connected with pilot sleeve, and the top of the second broken bridge bar is fixed
On the outer peripheral surface of pilot sleeve.
By using above-mentioned technical proposal, pilot sleeve is slided along the length direction of guiding slide bar, thus to the second broken bridge
Bar plays the role of guide and limit, improves the mobile stability of the second broken bridge bar, thus improve brokenly bridge mechanism use it is steady
It is qualitative.
The utility model is further arranged to: the second protective plate is provided with above the guiding slide bar, described second is anti-
Backplate includes the second protection transverse slat and the second protection inclined plate along guiding slide bar length direction, and the second protection transverse slat is installed in
It feeds in box inner wall, the second protection inclined plate is installed on the second protection transverse slat, and the second protection transverse slat and second
The opening direction guiding slide bar for protecting inclined plate to be formed.
By using above-mentioned technical proposal, it is oriented to slide bar and pilot sleeve is respectively positioned on the first protection transverse slat and the first protection is oblique
In the gap that plate is formed, to prevent concrete from improving brokenly what bridge mechanism used to the influence of guiding slide bar and pilot sleeve
Stability and service life.
The utility model is further arranged to: the bottom wall of the material feeding box is in hollow setting, and the material feeding box bottom wall is formed
Accommodating chamber is provided with heating silk screen in the accommodating chamber.
By using above-mentioned technical proposal, heats silk screen and the concrete in material feeding box is heated, prevent material feeding box from existing
Winter using when there is the phenomenon that concrete freezes, improve the range that material feeding box uses.
The utility model is further arranged to: the accommodating chamber inner bottom surface is disposed with thermal insulation layer, insulating layer.
By using above-mentioned technical proposal, reduce the loss of heat, improves the efficiency of heating silk screen, save the cost.
The utility model is further arranged to: the cleaning machine convenient for being cleaned to material feeding box is provided on the material feeding box
Structure.
By using above-mentioned technical proposal, convenient for being cleaned to material feeding box, prevent concrete agglomerate in material feeding box and
Influence the use of material feeding box.
The utility model is further arranged to: the wiper mechanism includes along material feeding box length direction and being hinged on material feeding box
The spray supervisor on top, the third driving motor for driving spray supervisor's rotation, multiple intervals are installed in spray supervisor periphery
The face and spray being connected with inside it is in charge of, the spray, which is in charge of outer peripheral surface and is spaced apart along its length, is equipped with multiple sprays
Hole.
By using above-mentioned technical proposal, when cleaning to material feeding box, start third driving motor, third driving electricity
Machine drives spray supervisor's rotation, and spray supervisor drives spray to be in charge of rotation, and is in charge of spray positioned at the top of material feeding box, spray
Water in supervisor, which is in charge of by spray from spray apertures, to be sprayed, and is cleaned to realize to the spray in material feeding box, is not being needed to carry out
When cleaning, start third driving motor, and rotate backward spray supervisor, prevents spray to be in charge of the use for influencing material feeding box, mention
The high stability and practicability of spraying mechanism.
The utility model is further arranged to: multiple sprays, which are in charge of, to be installed in far from spray supervisor one end along charging
The reinforcement fixed link of case length direction, the material feeding box top, which is installed with to be used to support, to be reinforced fixed link and makes its holding is horizontal to consolidate
Fixed board, the fixed plate top surface offer limiting groove compatible with fixed link is reinforced.
By using above-mentioned technical proposal, when spraying mechanism cleans material feeding box, reinforces fixed link and be located at limit
In groove, and spray is made to be in charge of holding horizontality, improves the uniformity that spray is in charge of interior water, further improve spray
The stability that mechanism uses.
In conclusion the utility model has the following beneficial effects:
1, the concrete gravel separator of the utility model, when occurring concrete " bridge formation " phenomenon in material feeding box,
Have the advantages that feed concrete normally convenient for destroying concrete " bridge formation " and realize the separation of sandstone, reduce operator
The labor intensity of member.
2, the first protective plate prevents influence of the concrete to four cylinder screw rods and sliding sleeve, and the second protective plate prevents concrete
Influence to guiding slide bar and pilot sleeve, improves brokenly the stability and service life that bridge mechanism uses.
3, inside material feeding box bottom wall setting heating silk screen, prevent material feeding box winter using when occur what concrete freezed
Phenomenon, while thermal insulation layer, insulating layer are set in accommodating chamber, reduce the loss of heat, improves the efficiency of heating silk screen, Jin Erti
The range that high material feeding box uses.
4, by the way that wiper mechanism is arranged on material feeding box top, not only make the cleaning of material feeding box more convenient, but also spray supervisor
It is hinged with material feeding box, it prevents spraying mechanism from influencing the use of material feeding box, improves the stability and practicability of spraying mechanism.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the partial sectional view in embodiment in order to indicate conveying mechanism, broken bridge mechanism；
Fig. 3 is the partial sectional view in embodiment in order to indicate the first protective plate, the second protective plate；
Fig. 4 is the portion the A enlarged drawing in Fig. 3；
Fig. 5 is the structural schematic diagram that silk screen is heated in embodiment；
Fig. 6 is the structural schematic diagram in embodiment in order to indicate wiper mechanism；
Fig. 7 is the portion the B enlarged drawing in Fig. 6.
In figure, 1, material feeding box；11, support post；12, discharge hole；13, accommodating chamber；2, sand-stone separator ontology；3, it conveys
Mechanism；31, the first driving motor；32, feed roller；33, mounting rod；34, spiral conveying blade；4, bridge mechanism is broken；41, it second drives
Dynamic motor；42, the first broken bridge bar；43, the second broken bridge bar；44, connecting rod；45, four cylinder screw rod；46, sliding sleeve；47, it is oriented to
Slide bar；48, pilot sleeve；5, the first protective plate；51, the first protection transverse slat；52, the first protection inclined plate；6, the second protective plate；
61, the second protection transverse slat；62, the second protection inclined plate；7, silk screen is heated；71, the first conducting rod；72, electric heating screw rod；73, second
Conducting rod；81, thermal insulation layer；82, insulating layer；9, wiper mechanism；91, third driving motor；92, spray supervisor；93, hinged seat；
94, spray is in charge of；95, reinforce fixed link；96, fixed plate；97, reinforce spray tube.
Specific embodiment
The utility model is described in further detail below in conjunction with drawings and examples.
A kind of concrete gravel separator, as shown in Figure 1, including material feeding box 1, material feeding box 1 is in top end opening and hollow
Cuboid-type setting, the bottom end interval of material feeding box 1 is fixed, and there are four be used to support the support post 11 of material feeding box 1, material feeding box 1
It is supported on four support posts 11.The side of material feeding box 1 along its length is provided with for realizing concrete gravel separation
Sand-stone separator ontology 2 conveying mechanism 3 for delivering concrete, material feeding box are provided in material feeding box 1 as shown in connection with fig. 2
1 offers discharge hole 12 close to the side wall that sandstone separates ontology.
As shown in Fig. 2, conveying mechanism 3 includes the first driving motor 31 being installed on 1 lateral wall of material feeding box, along material feeding box
The feed roller 32 of 1 length direction setting, material feeding box 1 are installed with the mounting rod 33 for installing feed roller 32 at discharge hole 12,
The both ends of mounting rod 33 are installed on the side wall of discharge hole 12.One end of feed roller 32 and mounting rod 33 are rotatablely connected, feed roller
32 rotate along its axis.The other end of feed roller 32 through side wall of the material feeding box 1 far from discharge hole 12 and with the first driving motor
31 output shaft is fixedly connected, and feed roller 32 and material feeding box 1 are rotatablely connected far from the side wall of discharge hole 12.The periphery of feed roller 32
Face is installed with spiral conveying blade 34, the inner bottom surface non-contravention of spiral conveying blade 34 and material feeding box 1 along its length.
As shown in Fig. 2, when 1 inner concrete of material feeding box forms " bridge formation ", in order to not influence the use of conveying mechanism 3, into
Bridge mechanism 4 is provided with brokenly in hopper 1.Broken bridge mechanism 4 includes the second driving motor 41 being installed on 1 lateral wall of material feeding box, edge
First broken bridge bar 42 of short transverse setting, the second broken bridge bar 43 being arranged along short transverse.First broken bridge bar 42, the second broken bridge
The cross section of bar 43 is square setting, and the first broken bridge bar 42 and material feeding box 1 are inconsistent in inner sidewall along its length, and
Two broken bridge bars 43 and material feeding box 1 are inconsistent in another inner sidewall along its length.The bottom end of first broken bridge bar 42 and
The bottom end of second broken bridge bar 43 is installed with connecting rod 44, and the cross section of connecting rod 44 is square setting, and connecting rod 44 is along material feeding box 1
Width direction setting, connecting rod 44 is located at the lower section of spiral conveying blade 34, and connecting rod 44 and 1 inner bottom surface of material feeding box offset
Touching.The top of first broken bridge bar 42 is provided with the four cylinder screw rods 45 along 1 length direction of material feeding box, the both ends rotation of four cylinder screw rods 45
It is connected on material feeding box 1.The outer peripheral surface of four cylinder screw rods 45 is threaded with matched sliding sleeve 46, the first broken bridge bar
42 top is fixedly connected on the outer peripheral surface of sliding sleeve 46.One end of four cylinder screw rods 45 is through the side wall of material feeding box 1 and the
The output shaft of two driving motors 41 is fixedly connected.
As shown in Fig. 2, the top of second broken bridge bar 43 is provided with edge in order to improve the mobile stability of the second broken bridge bar 43
The both ends of the guiding slide bar 47 of 1 length direction of material feeding box, guiding slide bar 47 are fixedly connected on material feeding box 1.It is oriented to slide bar 47
Outer peripheral surface sliding is connected with matched pilot sleeve 48, and the top of the second broken bridge bar 43 is fixedly connected on pilot sleeve 48
Outer peripheral surface on.
As shown in figure 3, in order to improve the stability that the first broken bridge bar 42 uses, the top of four cylinder screw rods 45 is provided with first
Protective plate 5, the first protective plate 5 include the first protection transverse slat 51 along the setting of 1 length direction of material feeding box, the first protection transverse slat 51
Both ends are installed in material feeding box 1 on the inner sidewall along its width direction respectively, and the first protection transverse slat 51 is along its width direction
One end is fixedly connected on material feeding box 1 on inner sidewall along its length, and the first protection transverse slat 51 and sliding sleeve 46 do not support
Touching.First protection transverse slat 51 is extended downwardly far from one end of 1 inner sidewall of material feeding box is installed with the first protection inclined plate 52, the first protection
Inclined plate 52 is arranged along 1 length direction of material feeding box, and the both ends of the first protection inclined plate 52 are installed in material feeding box 1 in along its width respectively
On the inner sidewall in direction, the first protection inclined plate 52 and 46 non-contravention of sliding sleeve.
As shown in figure 3, in order to improve the stability that the second broken bridge bar 43 uses, the top of guiding slide bar 47 is provided with second
Protective plate 6, the second protective plate 6 include the second protection transverse slat 61 along the setting of 1 length direction of material feeding box, the second protection transverse slat 61
Both ends are installed in material feeding box 1 on the inner sidewall along its width direction respectively, and the second protection transverse slat 61 is along its width direction
One end is fixedly connected on material feeding box 1 on inner sidewall along its length, and the second protection transverse slat 61 and pilot sleeve 48 do not support
Touching.Second protection transverse slat 61 is extended downwardly far from one end of 1 inner sidewall of material feeding box is installed with the second protection inclined plate 62, the second protection
Inclined plate 62 is arranged along 1 length direction of material feeding box, and the both ends of the second protection inclined plate 62 are installed in material feeding box 1 in along its width respectively
On the inner sidewall in direction, the second protection inclined plate 62 and 48 non-contravention of pilot sleeve.
When occurring concrete " bridge formation " in material feeding box 1, the second driving motor 41 is driven, the second driving motor 41 drives four
Cylinder screw rod 45 rotates, and four cylinder screw rods 45 drive sliding sleeve 46 mobile, and sliding sleeve 46 drives the first broken bridge bar 42 mobile, and first
Broken bridge bar 42 drives connecting rod 44 mobile, and connecting rod 44 drives the second broken bridge bar 43 mobile, and the second broken bridge bar 43 drives guide sleeve
Cylinder 48 is mobile, and pilot sleeve 48 is moved along guiding slide bar 47, and the first broken bridge bar 42, the second broken bridge bar 43 carry out brokenly " bridge formation "
It is bad, convey conveying mechanism 3 normally to concrete, and complete the sandstone separation of concrete.Concrete gravel separation dress
It sets, when occurring concrete " bridge formation " phenomenon in material feeding box 1, has the advantages that keep concrete normal convenient for destroying " bridge formation "
The separation for feeding and realizing sandstone reduces the labor intensity of operator.The first protective plate 5 prevents concrete to four cylinders simultaneously
The influence of screw rod 45 and sliding sleeve 46, the second protective plate 6 prevent influence of the concrete to guiding slide bar 47 and pilot sleeve 48,
Improve brokenly the stability and service life that bridge mechanism 4 uses.
As shown in Figure 3 and Figure 4, the bottom wall of material feeding box 1 is arranged in hollow rectangle, and the inside of 1 bottom wall of material feeding box is formed
Accommodating chamber 13, accommodating chamber 13 are arranged in cuboid-type.As shown in connection with fig. 5, it is provided in accommodating chamber 13 for being mixed in material feeding box 1
The heating silk screen 7 that solidifying soil is heated.It is installed with and 13 inner bottom surface of accommodating chamber between the inner bottom surface and heating silk screen 7 of accommodating chamber 13
Compatible thermal insulation layer 81 is installed with guarantor compatible with 81 top surface of thermal insulation layer between the top surface and heating silk screen 7 of thermal insulation layer 81
Warm layer 82.
As shown in figure 5, heating silk screen 7 includes two the first conducting rods 71 along the setting of 1 width direction of material feeding box, two the
One conducting rod 71 is arranged along 1 length direction interval of material feeding box, and interval is solid along its length between two the first conducting rods 71
Equipped with multiple electric heating screw rods 72, the quantity of electric heating screw rod 72 is set as four in the present embodiment.Electric heating screw rod 72 is set in serpentine
It sets, and electric heating screw rod 72 is arranged along 1 length direction of material feeding box.One of them first conducting rod 71 is fixedly connected with the second conducting rod
73, the one end of the second conducting rod 73 far from the first conducting rod 71 is located at outside accommodating chamber 13 through the side wall of accommodating chamber 13.
Heating silk screen 7 concrete in material feeding box 1 is heated, prevent material feeding box 1 winter using when there is coagulation
The phenomenon that soil freezes, the setting of insulating layer 82, thermal insulation layer 81 reduce the loss of heat, improve the efficiency of heating silk screen 7, save
Cost.
As shown in fig. 6, being provided with wiper mechanism 9 on material feeding box 1 for the ease of cleaning to material feeding box 1.Wiper mechanism
9 include the third driving motor 91 being installed on 1 lateral wall of material feeding box, the spray supervisor 92 being arranged along 1 length direction of material feeding box,
As shown in connection with fig. 7, there are two hinged seat 93, two hinged seats 93 are solid respectively for the both ends setting of spray supervisor 92 along its length
It is located at the top surface of material feeding box 1, spray supervisor 92 is rotatablely connected through two hinged seats 93 and hinged seat 93.The one of spray supervisor 92
End is fixedly connected with the output shaft of third driving motor 91, the other end external water source of spray supervisor 92.Spray supervisor's 92 is outer
Circumferential surface is spaced along its length to be installed with multiple sprays being connected with inside it and is in charge of 94, and spray is in charge of 94 in the present embodiment
Quantity be set as six.Spray is in charge of 94 and is arranged along 1 width direction of material feeding box, and spray is in charge of 94 outer peripheral surface along its length
Direction offers multiple spray apertures, the opening down setting of spray apertures.
As shown in Figure 6 and Figure 7, in order to improve the stability that spraying mechanism uses.Six sprays are in charge of 94 far from spray master
One end of pipe 92, which is installed with, reinforces fixed link 95, reinforces fixed link 95 and is arranged along 1 length direction of material feeding box, the top of material feeding box 1
It is installed with the fixed plate 96 for making spray be in charge of 94 holding horizontality, the top surface of fixed plate 96 is offered to be reinforced for being clamped
The limiting groove of fixed link 95.Six sprays are in charge of interval between 94 and are installed with multiple reinforcement spray tubes 97, add in the present embodiment
The quantity of strong spray tube 97 is set as three.Three reinforcement spray tubes 97 are in charge of 94 length direction intervals along spray and are arranged, and reinforce
Spray tube 97 is arranged along 1 length direction of material feeding box.The outer peripheral surface for reinforcing spray tube 97 offers multiple sprays along its length
Mouthful, the opening down setting of spray port.
When cleaning to material feeding box 1, start third driving motor 91, third driving motor 91 drives spray supervisor 92
Rotation, spray supervisor 92 drive spray to be in charge of 94 rotations, and spray is made to be in charge of 94 tops for being located at material feeding box 1, reinforce fixed link
95 are located in limiting groove, and spray is made to be in charge of 94 holding horizontality, the water in spray supervisor 92 by spray be in charge of 94 from
Spray apertures spray, and the water in spray supervisor 92 is sprayed by reinforcing the spray port of spray tube 97, to realize in material feeding box 1
Spray cleaning starts third driving motor 91 when not needing to be cleaned, and rotates backward spray supervisor 92, prevents from spraying
The use of 94 influence material feeding box 1 is in charge of in leaching, improves the stability and practicability of spraying mechanism.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel 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 (10)
1. a kind of concrete gravel separator, including top end opening and the material feeding box (1) of hollow cuboid-type setting, at least
Three be arranged in material feeding box (1) bottom end and be used to support material feeding box (1) support post (11), setting in the material feeding box (1) and
For the conveying mechanism (3) of delivering concrete, setting in material feeding box (1) side and for realizing concrete sand along its length
The sand-stone separator ontology (2) of stone separation, side wall of the material feeding box (1) close to sand-stone separator ontology (2) offer discharging
Hole (12), it is characterised in that: be provided with brokenly bridge mechanism (4) in the material feeding box (1), the broken bridge mechanism (4) includes along height
The the first broken bridge bar (42) and the second broken bridge bar (43) of direction setting are installed in the first broken bridge bar (42) and the second broken bridge bar (43)
Between and be located at conveying mechanism (3) below connecting rod (44), be rotatably connected on material feeding box (1) and along material feeding box (1) length
The four cylinder screw rods (45) in direction, are used for the sliding sleeve (46) for being set in four cylinder screw rod (45) outer peripheral surfaces and being threadedly coupled with it
The second driving motor (41) for driving four cylinder screw rods (45) to rotate, the first broken bridge bar (42), the second broken bridge bar (43) are respectively
It is corresponded with the two side walls of material feeding box (1) along its length, the top of the first broken bridge bar (42) is installed in sliding
On sleeve (46).
2. a kind of concrete gravel separator according to claim 1, it is characterised in that: the first broken bridge bar
(42), the second broken bridge bar (43) is inconsistent with material feeding box (1) inner sidewall respectively, the connecting rod (44) and material feeding box (1) interior bottom
Face is inconsistent.
3. a kind of concrete gravel separator according to claim 1, it is characterised in that: the four cylinders screw rod (45)
Top is provided with the first protective plate (5), and first protective plate (5) includes the first protection along four cylinder screw rod (45) length directions
Transverse slat (51) and the first protection inclined plate (52), first protection transverse slat (51) are installed on material feeding box (1) inner sidewall, and described the
One protection inclined plate (52) is installed on the first protection transverse slat (51), and first protection transverse slat (51) and the first protection inclined plate
(52) the opening four cylinder screw rods (45) of direction formed.
4. a kind of concrete gravel separator according to claim 1, it is characterised in that: the second broken bridge bar (43)
Top be provided with along four cylinder screw rod (45) length directions setting guiding slide bar (47), it is described guiding slide bar (47) outer peripheral surface
Sliding is connected with pilot sleeve (48), and the top of the second broken bridge bar (43) is installed on the outer peripheral surface of pilot sleeve (48).
5. a kind of concrete gravel separator according to claim 4, it is characterised in that: guiding slide bar (47)
Top is provided with the second protective plate (6), and second protective plate (6) includes the second protection along guiding slide bar (47) length direction
Transverse slat (61) and the second protection inclined plate (62), second protection transverse slat (61) are installed on material feeding box (1) inner sidewall, and described the
Two protection inclined plate (62) are installed on the second protection transverse slat (61), and second protection transverse slat (61) and the second protection inclined plate
(62) opening direction guiding slide bar (47) formed.
6. a kind of concrete gravel separator according to claim 1, it is characterised in that: the bottom of the material feeding box (1)
Wall is in hollow setting, and material feeding box (1) bottom wall forms accommodating chamber (13), is provided with heating silk screen in the accommodating chamber (13)
(7)。
7. a kind of concrete gravel separator according to claim 6, it is characterised in that: the interior bottom of the accommodating chamber (13)
Face is disposed with thermal insulation layer (81), insulating layer (82).
8. a kind of concrete gravel separator according to claim 1, it is characterised in that: set on the material feeding box (1)
It is equipped with the wiper mechanism (9) convenient for being cleaned to material feeding box (1).
9. a kind of concrete gravel separator according to claim 8, it is characterised in that: wiper mechanism (9) packet
Include along material feeding box (1) length direction and be hinged on the spray supervisor (92) on material feeding box (1) top, for driving spray supervisor (92)
The spray that the third driving motor (91) of rotation, multiple intervals are installed in spray supervisor's (92) outer peripheral surface and are connected with inside it
It is in charge of (94), the spray is in charge of (94) outer peripheral surface and is spaced apart along its length equipped with multiple spray apertures.
10. a kind of concrete gravel separator according to claim 9, it is characterised in that: multiple sprays are in charge of
(94) the reinforcement fixed link (95) along material feeding box (1) length direction, the charging are installed in separate spray supervisor (92) one end
Case (1) top, which is installed with to be used to support, to be reinforced fixed link (95) and makes the fixed plate (96) of its holding level, the fixed plate (96)
Top surface offers and reinforces fixed link (95) compatible limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201822137961.3U CN209317892U (en) | 2018-12-18 | 2018-12-18 | A kind of concrete gravel separator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822137961.3U CN209317892U (en) | 2018-12-18 | 2018-12-18 | A kind of concrete gravel separator |
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| CN209317892U true CN209317892U (en) | 2019-08-30 |
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| CN201822137961.3U Expired - Fee Related CN209317892U (en) | 2018-12-18 | 2018-12-18 | A kind of concrete gravel separator |
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| CN (1) | CN209317892U (en) |
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