CN208377756U - A kind of large size feed belt replacement dedicated unit - Google Patents
A kind of large size feed belt replacement dedicated unit Download PDFInfo
- Publication number
- CN208377756U CN208377756U CN201820959752.4U CN201820959752U CN208377756U CN 208377756 U CN208377756 U CN 208377756U CN 201820959752 U CN201820959752 U CN 201820959752U CN 208377756 U CN208377756 U CN 208377756U
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- CN
- China
- Prior art keywords
- supporting roller
- feed belt
- large size
- upper supporting
- dedicated unit
- 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.)
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Abstract
The utility model discloses a kind of large-scale feed belts to replace dedicated unit, and including upper supporting roller and the bracket that upper supporting roller both ends are arranged in, two stands upper end is equipped with the bearing mounting box of semicircle shape, and the opposite face of bearing mounting box is equipped with baffle；The upper supporting roller both ends are protruded into bearing mounting box, and are connected with fitted bearing；A pulley is at least arranged on the upper supporting roller, and pulley is slidably cooperatively connected with upper supporting roller；Scalable crossbeam is equipped between the two stands.The utility model is conducive to promote and apply.
Description
Technical field
The utility model relates to auxiliary stand technical fields, dedicated in particular to a kind of large-scale feed belt replacement
Device.
Background technique
The replacement for the large-scale feed belt that mine, factory etc. use is a very hard work, wherein belt standard
True is one of most important link in belt replacing in place, and traditional feed belt Intrusive way is to be dragged using easy belt
It moves pulley and is dragged belt in place along pulley using manpower or machinery.
In traditional large-scale feed belt especially installation method of inclined-plane feed belt, large-scale belt is easy laterally to run
Partially, the difficulty of subsequent debugging adjustment is caused to increase.
Utility model content
The purpose of this utility model is to provide a kind of large-scale feed belts to replace dedicated unit, to solve the above problems.
To realize the utility model aim, the technical solution of use are as follows: a kind of large size feed belt replacement dedicated unit,
It is characterized in that, including upper supporting roller and the bracket that upper supporting roller both ends are arranged in, two stands upper end is equipped with the bearing of semicircle shape
The opposite face of mounting box, bearing mounting box is equipped with baffle；The upper supporting roller both ends are protruded into bearing mounting box, and are connected with
Fitted bearing；A pulley is at least arranged on the upper supporting roller, and pulley is slidably cooperatively connected with upper supporting roller；Described two
Scalable crossbeam is equipped between frame.
Further, the periphery of the bearing is engaged with bearing mounting box.
Further, the scalable crossbeam include two header boards, and one end of two header boards respectively with it is corresponding
Bracket is fixedly connected, and has gap between two header boards.
Further, the scalable crossbeam further includes slide plate, and slide plate two sides are engaged with corresponding header board respectively；
Each header board is opened up there are two sliding groove, and slide plate offers corresponding through slot in each sliding groove；The crossbeam
Plate is equipped with screw rod in sliding groove lower end；The screw rod upper end passes through sliding groove and through slot reaches the upper end of slide plate, and is connected with
Fixture nut.
Further, snub pulley is equipped with below the upper supporting roller, snub pulley both ends are equipped with slidable adjustment mounting rack.
Further, the slidable adjustment mounting rack includes the inverted U-shaped frame body formed by a transverse slat and two vertical plates, inverted U-shaped
Frame body upper end is equipped with L-shaped installing plate, and L-shaped installing plate upper end offers the guide groove being slidably matched with the main shaft of snub pulley；It is described
The back of two L-shaped installing plates is equipped with fixed plate, and fixed plate offers the through-hole that the main shaft of snub pulley is slidably matched；It is described solid
It is opened up on fixed board there are two sliding slot, L-shaped installing plate is set there are two screw, and screw passes through L-shaped installing plate and sliding slot, and is connected with solid
Determine nut.
Further, the bottom surface of the L-shaped installing plate offers guide groove, transverse slat lower end screw, and screw upper end passes through transverse slat
And guide groove, and it is connected with hold-doun nut.
Further, two vertical plate is fixed on bracket.
It is had the advantages that using the utility model
Lateral deviation big problem when entering installation present application addresses belt significantly reduces subsequent belt deviation adjustment
Workload and difficulty.
Detailed description of the invention
Fig. 1 is the schematic perspective view of large-scale feed belt replacement dedicated unit；
Fig. 2 is the schematic perspective view of slidable adjustment mounting rack；
Fig. 3 is the structural schematic diagram of slidable adjustment mounting rack；
Fig. 4 is the structural schematic diagram of scalable crossbeam；
Fig. 5 is the structural schematic diagram of bearing mounting box.
Specific embodiment
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Fig. 1-5 is a kind of structural schematic diagram of large-scale feed belt replacement dedicated unit provided by the utility model, including
Upper supporting roller 9 and the bracket 4 that 9 both ends of upper supporting roller are arranged in, 4 upper end of the two stands are equipped with the bearing mounting box 5 of semicircle shape,
The opposite face of bearing mounting box 5 is equipped with baffle 7；9 both ends of upper supporting roller are protruded into bearing mounting box 5, and are connected with cooperation
Bearing 6；A pulley 8 is at least arranged on the upper supporting roller 9, and pulley 8 is slidably cooperatively connected with upper supporting roller 9；Described two
Scalable crossbeam 9 is equipped between bracket 4；The scalable crossbeam 9 includes two header boards 91, and one end of two header boards 91
It is fixedly connected respectively with corresponding bracket 4, has gap between two header boards 91；The scalable crossbeam 9 further includes slide plate 93,
93 two sides of slide plate are engaged with corresponding header board 91 respectively；Each header board 91 is opened up there are two sliding groove, and
Slide plate 93 offers corresponding through slot 94 in each sliding groove；The header board 91 is equipped with screw rod 95 in sliding groove lower end；It is described
95 upper end of screw rod passes through sliding groove and through slot 94 reaches the upper end of slide plate 93, and is connected with fixture nut.By back-outing fixation
The distance between then nut pulls one of bracket 4, increase or shorten two stands, so that upper supporting roller 9 is extended or is shortened,
To meet the replacement of the big feed belt of different in width.Pulley 8 can slide on upper supporting roller 9 simultaneously, and fitted bearing mounting box 5
On baffle 7, make large-scale belt cross spacing, prevent large-scale belt transverse direction sideslip.
6 periphery of bearing and the touching of bearing mounting box 5 cooperate.Bearing 6 is under the limit of baffle 7, it can be achieved that upper supporting roller 9 extends
Or shorten.
Snub pulley 6 is equipped with below upper supporting roller 9,6 both ends of snub pulley are equipped with slidable adjustment mounting rack；The slidable adjustment installation
Frame includes the inverted U-shaped frame body formed by a transverse slat 21 and two vertical plates 33, and inverted U-shaped frame body upper end is equipped with L-shaped installing plate 23, L shape peace
23 upper end of loading board offers the guide groove 25 being slidably matched with the main shaft 31 of snub pulley；The back of two L-shaped installing plate 23
It is equipped with fixed plate 24, fixed plate 24 offers the through-hole that the main shaft 31 of snub pulley is slidably matched；It is opened up in the fixed plate 24
There are two sliding slot 26, L-shaped installing plate 23 is set there are two screw, and screw is connected with fixation across L-shaped installing plate 23 and sliding slot 26
Nut 28.By back-outing hold-doun nut 28, fixed plate 24 is moved up and down into adjusting, thus the height of adjustable snub pulley 3.
The bottom surface of L-shaped installing plate 23 offers guide groove 29,21 lower end screw 27 of transverse slat, and 27 upper end of screw passes through 21 He of transverse slat
Guide groove 29, and it is connected with hold-doun nut 28；Two vertical plate 22 is fixed on bracket 4, realizes that snub pulley 3 slides laterally, thus
Longitudinal inclination one of the adjustable snub pulley 3 with upper supporting roller 9 in longitudinal tilt angle, after installing the angle and belt
It causes, to guarantee that during in place by the application regulation of longitudinal angle deviation will not occur for belt.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of large size feed belt replaces dedicated unit, which is characterized in that including upper supporting roller and upper supporting roller both ends are arranged in
Bracket, the two stands upper end are equipped with the bearing mounting box of semicircle shape, and the opposite face of bearing mounting box is equipped with baffle；Institute
It states upper supporting roller both ends to protrude into bearing mounting box, and is connected with fitted bearing；A pulley is at least arranged on the upper supporting roller,
And pulley is slidably cooperatively connected with upper supporting roller；Scalable crossbeam is equipped between the two stands.
2. large size feed belt according to claim 1 replaces dedicated unit, which is characterized in that the periphery of the bearing
It is engaged with bearing mounting box.
3. large size feed belt according to claim 1 replaces dedicated unit, which is characterized in that the scalable crossbeam packet
Two header boards are included, and one end of two header boards is fixedly connected with corresponding bracket respectively, has gap between two header boards.
4. large size feed belt according to claim 3 replaces dedicated unit, which is characterized in that the scalable crossbeam is also
Including slide plate, slide plate two sides are engaged with corresponding header board respectively；Each header board is opened up there are two sliding groove,
And slide plate offers corresponding through slot in each sliding groove；The header board is equipped with screw rod in sliding groove lower end；On the screw rod
End reaches the upper end of slide plate across sliding groove and through slot, and is connected with fixture nut.
5. large size feed belt according to claim 1 replaces dedicated unit, which is characterized in that set below the upper supporting roller
There is snub pulley, snub pulley both ends are equipped with slidable adjustment mounting rack.
6. large size feed belt according to claim 5 replaces dedicated unit, which is characterized in that the slidable adjustment installation
Frame includes the inverted U-shaped frame body formed by a transverse slat and two vertical plates, and inverted U-shaped frame body upper end is equipped with L-shaped installing plate, in L-shaped installing plate
End offers the guide groove being slidably matched with the main shaft of snub pulley；The back of two L-shaped installing plate is equipped with fixed plate, Gu
Fixed board offers the through-hole that the main shaft of snub pulley is slidably matched；It is opened up in the fixed plate there are two sliding slot, L-shaped installing plate is equipped with
Two screws, screw passes through L-shaped installing plate and sliding slot, and is connected with hold-doun nut.
7. large size feed belt according to claim 6 replaces dedicated unit, which is characterized in that the L-shaped installing plate
Bottom surface offers guide groove, and transverse slat lower end screw, screw upper end passes through transverse slat and guide groove, and is connected with hold-doun nut.
8. large size feed belt according to claim 7 replaces dedicated unit, which is characterized in that two vertical plate is fixed on
On bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959752.4U CN208377756U (en) | 2018-06-21 | 2018-06-21 | A kind of large size feed belt replacement dedicated unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959752.4U CN208377756U (en) | 2018-06-21 | 2018-06-21 | A kind of large size feed belt replacement dedicated unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208377756U true CN208377756U (en) | 2019-01-15 |
Family
ID=64967589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820959752.4U Active CN208377756U (en) | 2018-06-21 | 2018-06-21 | A kind of large size feed belt replacement dedicated unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208377756U (en) |
-
2018
- 2018-06-21 CN CN201820959752.4U patent/CN208377756U/en active Active
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| GR01 | Patent grant |