CN208377781U - A kind of aggregate conveyer - Google Patents
A kind of aggregate conveyer Download PDFInfo
- Publication number
- CN208377781U CN208377781U CN201820615937.3U CN201820615937U CN208377781U CN 208377781 U CN208377781 U CN 208377781U CN 201820615937 U CN201820615937 U CN 201820615937U CN 208377781 U CN208377781 U CN 208377781U
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- Prior art keywords
- belt
- rack
- roller
- wheel
- fixed
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Abstract
The utility model relates to a kind of feeder equipments, in particular to a kind of aggregate conveyer, including rack, tail wheel, great wheel and belt, tail wheel and great wheel and rack are rotatablely connected by bearing block, belt is set between tail wheel and great wheel, aggregate conveyer further includes scraping mechanism, scraping mechanism includes fixed plate, scraping rod and shaving, shaving is fixed on scraping rod, fixed plate is close to great wheel and is located at below great wheel and belt, two fixed plates are located at the two sides of belt, mounting groove is offered in fixed plate, two end sections of scraping rod are the rectangle cooperated with mounting groove, the both ends of scraping rod are located in mounting groove；It is threaded with adjusting bolt in fixed plate, adjusts bolt and passes through fixed plate and abut scraping rod, shaving and belt contacts on scraping rod along the extending direction of mounting groove from the bottom up.The utility model has achieved the effect that clean the gravel and dust adhered on belt by the way that scraping mechanism is arranged close to the position of great wheel in rack.
Description
Technical field
The utility model relates to a kind of feeder equipment, in particular to a kind of aggregate conveyer.
Background technique
Concrete mixing plant conveys the aggregate conveyer of aggregate frequently with belt conveyor, by aggregate conveyer by aggregate
It send to mixing plant and is stirred.
Existing aggregate conveyer includes rack, tail wheel, great wheel and belt, and rack is placed on the ground and the top of rack
In heeling condition, tail wheel and great wheel and rack are rotatablely connected by bearing block, and great wheel is drive roll, and it is higher that great wheel is located at rack
One end, tail wheel is located at the lower one end of rack, and belt is set between tail wheel and great wheel.Tail wheel rotation drives belt rotation,
And then drive great wheel driven, aggregate is sent from the bottom up to the higher mixing plant in position.
Above-mentioned aggregate conveyer is disadvantageous in that, doped with more tiny gravel and dust in aggregate, with skin
Gravel and dust are liable to stick on the surface of belt during with transport, can fall to ground with the rotation of belt later
On, it needs to clean often.
Utility model content
The purpose of the utility model is to provide a kind of aggregate conveyer, solves the gravel adulterated in aggregate and dust waves
The problem of being scattered.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of aggregate conveyer, including rack, tail wheel, great wheel and belt, rack is placed on the ground and the top of rack
In heeling condition, tail wheel and great wheel and rack are rotatablely connected by bearing block, and great wheel is drive roll, and it is higher that great wheel is located at rack
One end, tail wheel is located at the lower one end of rack, and belt is set between tail wheel and great wheel, and aggregate conveyer further includes scraper
Structure, scraping mechanism include fixed plate, scraping rod and shaving, and shaving is fixed on scraping rod, and fixed plate is two and consolidates with rack
It connects, fixed plate is close to great wheel and is located at below great wheel and belt, and two fixed plates are located at the two sides of belt, open in fixed plate
Equipped with mounting groove, two end sections of scraping rod are the rectangle cooperated with mounting groove, and the both ends of scraping rod are located in mounting groove；
It is threaded with adjusting bolt in fixed plate, adjusts bolt and passes through fixed plate and supported along the extending direction of mounting groove from the bottom up
Scraping rod is connect, shaving and belt contacts on scraping rod.
By using above-mentioned technical proposal, with the rotation of belt, the shaving of scraping mechanism is contacted with the lower section of belt, this
Place's belt just send aggregate to mixing plant rear steering, and the gravel and dust adhered on belt herein is most, in the effect of shaving
It is lower to sweep gravel and dust from belt, it falls into mixing plant；The distance that bolt screws in fixed plate is controlled to adjust, adjusting can be changed
Bolt abuts the distance of scraping rod, to change the distance between scraping rod and belt, guarantees that shaving is close to belt.
Preferably, being provided with multiple groove profile carrier roller groups in rack, groove profile carrier roller group includes slotted bracket and three carrying rollers, slot
Type bracket and rack fix and between belts, and three carrying rollers are arranged along the conveying direction of belt in groove profile, on slotted bracket
It is connected with the hangers of clamping carrying roller, the upper section of belt is overlapped on three carrying rollers.
By using above-mentioned technical proposal, when transport has aggregate on belt, under the gravity of aggregate, belt it is upper
Section is arc-shaped, and belt comes into full contact with three carrying rollers in groove profile carrier roller group at this time, avoids the material on belt unrestrained.
Preferably, being connected with multiple downlink roller stations in rack, downlink roller station includes downlink roller rack and downlink support
Roller, downlink roller rack and rack are affixed, and downlink carrying roller is fixed on downlink roller rack, and the lower section of belt is overlapped on downlink support
On roller.
By using above-mentioned technical proposal, the lower section of belt can be supported by downlink carrying roller, prevent the belt of lower section because
Gravity and it is sagging cause belt loose, and then belt is caused to be easy sideslip.
Preferably, be provided in rack it is multiple from tuningout roller station, including fixed frame, adjustable shelf and three deviation regulating idlers,
The structure and connection relationship and slotted bracket of adjustable shelf and deviation regulating idler are identical as the structure of carrying roller and connection relationship, fixed
Frame is fixed on the rack, and the central bottom and fixed frame of adjustable shelf are rotatablely connected by vertical axes.
By using above-mentioned technical proposal, when belt deviation, the side stress of belt deviation is smaller, as belt is to one
Side sideslip, belt, which can squeeze, drives adjustable shelf to rotate relative to fixed frame, and wherein the adjustable shelf of sideslip side is along belt sender
To rotation, later as the rotation of adjustable shelf, the carrying roller of sideslip side increase the thrust of belt, belt is made to restore normal shape
State.
Preferably, be provided with more side rollers in rack, the two sides of belt upper section are arranged in side roller and side roller is perpendicular to belt,
Side roller is affixed by side roller bracket and rack.
By using above-mentioned technical proposal, when belt is more serious, is difficult to correct belt to come from tuningout roller station,
Belt can contact due to sideslip is serious with side roller, and the further sideslip of belt is prevented under the withstanding effect of side roller and damages belt.
Preferably, belt upper surface is convexly equipped with raised line, the feed direction of the setting direction of raised line perpendicular to belt.
By using above-mentioned technical proposal, when the gradient of belt filled is larger, the setting of raised line can prevent aggregate
It is tumbled along belt, increases conveying efficiency.
Preferably, being provided with tensioning apparatus at tail wheel, tensioning apparatus includes twice guide groove, tensioning bolt and abutting plate, machine
Frame includes tail wheel bracket, and tail wheel and tail wheel bracket are rotatablely connected, and twice have been wholely set below tail wheel bracket and have been matched with guide groove sliding
The sliding block of conjunction, abutting plate is affixed on the rack and positioned at the one end of guide groove in the outer part, and tensioning bolt, which passes through, abuts plate insertion guide groove
It is interior, and tensioning bolt is threadedly coupled with sliding block.
By using above-mentioned technical proposal, tensioning bolt is rotated, tensioning bolt is driven by the threaded connection with sliding block and slided
Block slides along guide groove, and then drives tail wheel bracket and tail wheel mobile, achievees the purpose that tensioning and tuningout belt.
In conclusion the utility model has following technical effect that by the way that scraper is arranged close to the position of great wheel in rack
Mechanism has achieved the effect that clean the gravel and dust adhered on belt.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of the utility model；
Fig. 2 is the partial structural diagram of prominent scraping mechanism；
Fig. 3 is prominent groove profile carrier roller group, downlink roller station and the schematic three dimensional views for adjusting piece structure of idler sets；
Fig. 4 is the partial structural diagram of prominent tensioning apparatus.
In figure, 1, rack；11, side roller；13, tail wheel bracket；131, sliding block；2, tail wheel；3, great wheel；4, belt；41, convex
Item；5, scraping mechanism；51, fixed plate；511, mounting groove；512, bolt is adjusted；52, scraping rod；53, shaving；6, groove profile carrier roller
Group；61, slotted bracket；611, hangers；62, carrying roller；7, downlink roller station；71, downlink roller rack；72, downlink carrying roller；8, certainly
Deviation regulating idler group；81, fixed frame；82, adjustable shelf；83, deviation regulating idler；9, tensioning apparatus；91, guide groove；92, tensioning bolt；93,
Abut plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Figure 1, a kind of aggregate conveyer, including rack 1, tail wheel 2, great wheel 3, belt 4 and scraping mechanism
5；Rack 1 is placed on the ground and the top of rack 1 is in heeling condition, tail wheel 2 and great wheel 3 and rack 1 and is turned by bearing block
Dynamic connection, great wheel 3 are drive roll, and great wheel 3 is located at the higher one end of rack 1, and tail wheel 2 is located at the lower one end of rack 1, belt 4
It is set between tail wheel 2 and great wheel 3, rack 1 is arranged in close to the position of great wheel 3 in scraping mechanism 5, adheres on belt for cleaning
Gravel and dust.With the rotation of tail wheel 2, it will drive the movement of belt 4 and great wheel 3 rotate, be delivered to aggregate by belt 4
Mixing plant can clean the gravel and dust adhered on 4 lower section of belt under the action of scraping mechanism 5, the gravel under cleaning and
Dust can drop down onto mixing plant, avoid gravel and dust descends slowly and lightly pollution conveyor surrounding enviroment.
As shown in Fig. 2, scraping mechanism 5 includes fixed plate 51, scraping rod 52 and shaving 53, shaving 53 is fixed on scraping rod 52
On, fixed plate 51 is for two and affixed with rack 1, and fixed plate 51 is close to great wheel 3 and is located at 4 lower section of great wheel 3 and belt, and two are solid
Fixed board 51 is located at the two sides of belt 4, and mounting groove 511 is offered in fixed plate 51, and two end sections of scraping rod 52 are and peace
The rectangle that tankage 511 cooperates, the both ends of scraping rod 52 are located in mounting groove 511；Adjusting is threaded in fixed plate 51
Bolt 512 adjusts bolt 512 and passes through fixed plate 51 and abut scraping rod 52 along the extending direction of mounting groove 511 from the bottom up,
Shaving 53 on scraping rod 52 is contacted with belt 4.After aggregate enters mixing plant with gravity on belt 4, the gravel that adheres on belt 4
Pass through the following table face contact of shaving 53 and 4 lower section of belt with dust, under the gravel and dust that adhere on belt 4 capable of being cleaned
Come, falls into mixing plant；When shaving 53 contacts ineffective with belt 4 because of reasons such as abrasions, adjusting bolt can be turned
512, it adjusts bolt 512 and scraping rod 52 is pushed to move up, and then shaving 53 is pushed to move up, connect shaving 53 with belt 4
Touching.Shaving 53 is made of soft material, is capable of increasing the exposure level of shaving 53 Yu belt 4, is increased and is cleaned effect.
As shown in Figure 1, belt 4 can be sagging because of gravity, therefore can be arranged in rack 1 when 4 length of belt is longer
Multiple groove profile carrier roller groups 6 or downlink roller station 7.
As shown in figure 3, groove profile carrier roller group 6 includes slotted bracket 61 and three carrying rollers 62, slotted bracket 61 and rack 1 are fixed
And between belt 4, three carrying rollers 62 are arranged along the conveying direction of belt 4 in groove profile, are connected with clamping on slotted bracket 61
The hangers 611 of carrying roller 62, the upper section of belt 4 are overlapped on three carrying rollers 62.When transport has aggregate on belt 4, in aggregate and
Under the gravity of itself, the upper section of belt 4 is in recessed arc, can prevent aggregate from trickling down from belt 4 in this way, and this
When belt 4 and three carrying rollers 62 of groove profile carrier roller group 6 overlap, carrying roller 62 plays the role of support to belt 4.Wherein, carrying roller 62
It can be around central shaft rotation.
As shown in figure 3, downlink roller station 7 include downlink roller rack 71 and downlink carrying roller 72, downlink roller rack 71 with
Rack 1 is affixed, and downlink carrying roller 72 is fixed on downlink roller rack 71, and the lower section of belt 4 is overlapped on downlink carrying roller 72.By
Downlink carrying roller 72 can support the lower section of belt 4, prevent the belt 4 of lower section sagging due to gravity and cause belt 4 loose, into
And belt 4 is caused to be easy sideslip.
In addition, belt 4 can occur the phenomenon that sideslip because of unbalance stress in the process of conveying aggregate, 4 sideslip of belt is not
It is only possible to cause aggregate unrestrained, it is serious that belt 4 even can be damaged because of friction, therefore multiple self-regulateds can be set in rack 1
Inclined roller station 8(is as shown in Figure 1).As shown in figure 3, including fixed frame 81, adjustable shelf 82 and three tuningout supports from tuningout roller station 8
Roller 83, adjustable shelf 82 and the structure of deviation regulating idler 83 and the structure and connection of connection relationship and slotted bracket 61 and carrying roller 62
Relationship is identical, and fixed frame 81 is fixed in rack 1, and the central bottom and fixed frame 81 of adjustable shelf 82 are rotated by vertical axes to be connected
It connects.When 4 sideslip of belt, the side stress of 4 sideslip of belt is smaller, and as belt 4 is to side sideslip, belt 4 can squeeze drive
Adjustable shelf 82 is rotated relative to fixed frame 81, wherein the adjustable shelf 82 of sideslip side along 4 direction of transfer of belt rotate, later with
The deviation regulating idler 83 of the rotation of adjustable shelf 82, sideslip side increases the thrust of belt 4, and belt 4 is inwardly pushed, belt 4 is made
Restore normal condition.
Preferably, as shown in figure 3, more side rollers 11 can also be arranged in rack 1, side roller 11 is arranged in 4 upper section of belt
Two sides and side roller 11 perpendicular to belt 4, side roller 11 and rack 1 are affixed.When 4 sideslip of belt is more serious, from tuningout roller station 8
When being difficult to correct belt 4 to come, belt 4 can be contacted due to sideslip is serious with side roller 11, be prevented under the withstanding effect of side roller 11
Only the further sideslip of belt 4 and damage belt 4.Wherein, side roller 11 can be around central axis rotation.
After 4 runing time of belt is relatively long, belt 4 can generate loose phenomenon because of reasons such as aging, deformations, relaxation
Belt 4 be easy to generate sideslip and skidding in rotation, therefore it is as shown in Figure 4 tensioning apparatus 9(can be arranged at tail wheel 2)
Carry out tightening belt 4.As shown in figure 4, tensioning apparatus 9 includes twice guide groove 91, tensioning bolt 92 and abuts plate 93, rack 1 includes
Tail wheel bracket 13, tail wheel 2 and tail wheel bracket 13 are rotatablely connected, and twice have been wholely set below tail wheel bracket 13 and guide groove 91 slides
The sliding block 131 of cooperation abuts plate 93 and is fixed in rack 1 and is located at the one end of guide groove 91 in the outer part, and tensioning bolt 92 is passed through and supported
Fishplate bar 93 is inserted into guide groove 91, and tensioning bolt 92 is threadedly coupled with sliding block 131.Rotate tensioning bolt 92, tensioning bolt 92
It is slided along guide groove 91 by the threaded connection band movable slider 131 with sliding block 131, and then tail wheel bracket 13 and tail wheel 2 is driven to move
It is dynamic, achieve the purpose that tightening belt 4；When adjusting side tensioning bolt 92, the stress condition of 2 upper belt 4 of tail wheel can be changed,
Achieve the purpose that tuningout belt 4.The end wall that plate 93 is guide groove 91 is abutted in the present embodiment.
In addition, aggregate is easy to slide along belt 4 when the tilt angle of belt 4 is larger, cause to imitate to mixing plant feeding
Fruit is bad, therefore it is as shown in Figure 4 to be convexly equipped with raised line 41(in 4 upper surface of belt), the setting direction of raised line 41 is perpendicular to skin
With 4 feed direction, it under the castering action of raised line 41, can reduce the amount that aggregate slides along belt 4, increase raising efficiency.
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 (7)
1. a kind of aggregate conveyer, including rack (1), tail wheel (2), great wheel (3) and belt (4), rack (1) are placed on the ground
And the top of rack (1) is in heeling condition, tail wheel (2) and great wheel (3) and rack (1) and is rotatablely connected by bearing block, great wheel
It (3) is drive roll, great wheel (3) is located at rack (1) higher one end, and tail wheel (2) is located at rack (1) lower one end, belt (4)
It is set between tail wheel (2) and great wheel (3), which is characterized in that aggregate conveyer further includes scraping mechanism (5), scraping mechanism (5)
Including fixed plate (51), scraping rod (52) and shaving (53), shaving (53) is fixed on scraping rod (52), and fixed plate (51) is two
A and affixed with rack (1), fixed plate (51) is close to great wheel (3) and is located at below great wheel (3) and belt (4), two fixed plates
(51) two sides of belt (4) are located at, are offered in fixed plate (51) mounting groove (511), two end sections of scraping rod (52)
For the rectangle cooperated with mounting groove (511), the both ends of scraping rod (52) are located in mounting groove (511)；In fixed plate (51)
It is threaded with and adjusts bolt (512), adjust bolt (512) and pass through fixed plate (51) and from the bottom up along mounting groove (511)
Scraping rod (52) are abutted on extending direction, the shaving (53) on scraping rod (52) is contacted with belt (4).
2. a kind of aggregate conveyer according to claim 1, which is characterized in that be provided with multiple groove profile supports in rack (1)
Roller group (6), groove profile carrier roller group (6) include slotted bracket (61) and three carrying rollers (62), and slotted bracket (61) and rack (1) are fixed
And between belt (4), three carrying rollers (62) are arranged along the conveying direction of belt (4) in groove profile, solid on slotted bracket (61)
It is connected to the hangers (611) of clamping carrying roller (62), the upper section of belt (4) is overlapped on three carrying rollers (62).
3. a kind of aggregate conveyer according to claim 2, which is characterized in that be connected with multiple downlink supports in rack (1)
Roller group (7), downlink roller station (7) include downlink roller rack (71) and downlink carrying roller (72), downlink roller rack (71) and machine
Frame (1) is affixed, and downlink carrying roller (72) is fixed on downlink roller rack (71), and the lower section of belt (4) is overlapped on downlink carrying roller
(72) on.
4. a kind of aggregate conveyer according to claim 3, which is characterized in that be provided in rack (1) multiple from tuningout
Roller station (8), including fixed frame (81), adjustable shelf (82) and three deviation regulating idlers (83), adjustable shelf (82) and deviation regulating idler
(83) structure and connection relationship and slotted bracket (61) is identical as the structure of carrying roller (62) and connection relationship, fixed frame
(81) it is fixed on rack (1), the central bottom of adjustable shelf (82) and fixed frame (81) are rotatablely connected by vertical axes.
5. a kind of aggregate conveyer according to claim 4, which is characterized in that be provided with more side rollers in rack (1)
(11), side roller (11) setting belt (4) upper section two sides and side roller (11) perpendicular to belt (4), side roller (11) passes through side roller
Bracket (12) and rack (1) are affixed.
6. a kind of aggregate conveyer according to claim 5, which is characterized in that belt (4) upper surface is convexly equipped with raised line
(41), feed direction of the setting direction of raised line (41) perpendicular to belt (4).
7. a kind of aggregate conveyer according to claim 6, which is characterized in that tail wheel is provided with tensioning apparatus at (2)
(9), tensioning apparatus (9) includes twice guide groove (91), tensioning bolt (92) and abuts plate (93), and rack (1) includes tail wheel bracket
(13), tail wheel (2) and tail wheel bracket (13) are rotatablely connected, and twice have been wholely set below tail wheel bracket (13) and guide groove (91) are sliding
The sliding block (131) of dynamic cooperation abuts plate (93) and is fixed on rack (1) and is located at the one end of guide groove (91) in the outer part, is tensioned spiral shell
Bolt (92), which passes through, to abut in plate (93) insertion guide groove (91), and tensioning bolt (92) is threadedly coupled with sliding block (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615937.3U CN208377781U (en) | 2018-04-26 | 2018-04-26 | A kind of aggregate conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615937.3U CN208377781U (en) | 2018-04-26 | 2018-04-26 | A kind of aggregate conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208377781U true CN208377781U (en) | 2019-01-15 |
Family
ID=64972828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820615937.3U Expired - Fee Related CN208377781U (en) | 2018-04-26 | 2018-04-26 | A kind of aggregate conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208377781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830513A (en) * | 2021-09-02 | 2021-12-24 | 辽宁亿鸿环保科技有限公司 | Belt cleaning device for vortex separator |
-
2018
- 2018-04-26 CN CN201820615937.3U patent/CN208377781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830513A (en) * | 2021-09-02 | 2021-12-24 | 辽宁亿鸿环保科技有限公司 | Belt cleaning device for vortex separator |
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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: 20190115 Termination date: 20210426 |