CN213673917U - Combined belt supporting device for replacing carrier roller of belt conveyor - Google Patents
Combined belt supporting device for replacing carrier roller of belt conveyor Download PDFInfo
- Publication number
- CN213673917U CN213673917U CN202021699257.8U CN202021699257U CN213673917U CN 213673917 U CN213673917 U CN 213673917U CN 202021699257 U CN202021699257 U CN 202021699257U CN 213673917 U CN213673917 U CN 213673917U
- Authority
- CN
- China
- Prior art keywords
- jack
- plate
- supporting device
- belt conveyor
- belt
- 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.)
- Active
Links
Images
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a combined belt supporting device for replacing a carrier roller for a belt conveyor, which comprises a bottom plate; the method is characterized in that: the bottom plate is provided with a jack, the upper end of a piston column of the jack is provided with a transverse plate, and the transverse plate is provided with an inclined plate. The utility model discloses simple structure, portable, the field assembly, labour saving and time saving, low in labor strength, the change work of all bearing rollers can be accomplished in one person's operation, has improved work efficiency.
Description
Technical Field
The utility model relates to a belt supporting device for belt conveyor, specific combination formula belt supporting device of change bearing roller for belt conveyor that says so is applicable to and uses when changing belt conveyor's bearing roller.
Background
A belt of the belt conveyor is supported by carrier roller devices arranged below the belt conveyor at intervals, the carrier roller devices are fixed on a middle frame of the belt conveyor, each carrier roller device consists of a bracket, two inclined carrier rollers and a horizontal carrier roller, the two inclined carrier rollers are symmetrically arranged on two sides of the horizontal carrier roller, a belt is arranged on the two inclined carrier rollers and the horizontal carrier roller, and the carrier rollers need to be replaced after the two inclined carrier rollers and the horizontal carrier roller are damaged; the method for replacing the carrier roller at present comprises the following steps: if the inclined carrier roller needs to be replaced, two persons are required to operate, one person inserts a crowbar into the lower part of the belt, the front end of the crowbar is placed on the middle frame of the belt conveyor, the rear end of the crowbar forcibly lifts the belt upwards to enable the corresponding inclined carrier roller under the belt to be completely exposed, and the other person grasps and detaches and replaces a new inclined carrier roller; if the horizontal carrier roller at the bottom is replaced, three persons are required to operate, the crowbar is inserted under the belt, two persons lift the belt from two ends respectively, and the other person detaches and replaces a new horizontal carrier roller. The defects of the method for replacing the carrier roller are as follows: the operating personnel who needs are more, and intensity of labour is great, wastes time and energy, and the bearing roller is changed efficiency and is lower.
Disclosure of Invention
An object of the utility model is to provide a simple structure, portable, the field assembly, labour saving and time saving, low in labor strength, the change work of all bearing rollers can be accomplished in one person's operation, improves work efficiency's belt conveyor with the combination formula belt strutting arrangement who changes the bearing roller.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the combined belt supporting device for replacing the carrier roller for the belt conveyor comprises a bottom plate; the method is characterized in that: the bottom plate is provided with a jack, the upper end of a piston column of the jack is provided with a transverse plate, and the transverse plate is provided with an inclined plate.
The upper plate surface of the bottom plate is provided with a sliding groove.
The spout be equipped with two, all be parallel with the central axis of bottom plate.
And the bottom of the jack is provided with a positioning column matched with the sliding groove.
The jack is an electric jack and is connected with a portable power supply through a lead.
The upper plate surface of the transverse plate is provided with an upper positioning groove, the lower plate surface of the transverse plate is provided with a lower positioning groove, and the upper positioning groove and the lower positioning groove are parallel to the central axis of the transverse plate.
The upper end of a piston column of the jack is fixedly provided with a lower positioning block matched with the lower positioning groove, and the lower positioning block is embedded into the lower positioning groove.
The lower end of the inclined plate is provided with an upper positioning block through a pin shaft, and the upper positioning block is matched with the upper positioning groove.
The beneficial effects of the utility model reside in that: simple structure, portable, field assembly, labour saving and time saving, low in labor strength, the change work of all bearing rollers can be accomplished in one man's operation, has improved work efficiency.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a left-view enlarged schematic diagram of the structure of the present invention;
fig. 3 is an enlarged schematic view of the swash plate structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure of the horizontal plate of the present invention;
fig. 5 is a schematic top view of the bottom plate according to the present invention.
In the figure: 1. a belt conveyor middle frame; 2. a base plate; 3. a jack; 4. a transverse plate; 5. a sloping plate; 6. a pin shaft; 7. an upper positioning block; 8. a lower positioning block; 9. a positioning column; 10. an upper positioning groove; 11. a lower positioning groove; 12. a chute.
Detailed Description
The present invention is manufactured with reference to fig. 1, 2, 3, 4, and 5.
The combined belt supporting device for replacing the carrier roller for the belt conveyor comprises a bottom plate 2, wherein the bottom plate 2 is transversely arranged on two belt conveyor middle frames 1 below a belt in use; the method is characterized in that: the base plate 2 is provided with a jack 3, the upper end of a piston column of the jack 3 is provided with a transverse plate 4, and the transverse plate 4 is provided with an inclined plate 5.
The upper plate surface of the bottom plate 2 is provided with a chute 12.
The two sliding grooves 12 are parallel to the central axis of the bottom plate 2.
The bottom of the jack 3 is provided with a positioning column 9 matched with the sliding groove 12, so that after the positioning column 9 is inserted into the sliding groove 12, the jack 3 is positioned in a sliding mode along the axis of the bottom plate 2, and the jack 3 is located at a proper position.
The jack 3 is an electric jack and is connected with a portable power supply through a lead.
The upper plate surface of the transverse plate 4 is provided with an upper positioning groove 10, the lower plate surface of the transverse plate 4 is provided with a lower positioning groove 11, and the upper positioning groove 10 and the lower positioning groove 11 are parallel to the central axis of the transverse plate 4.
The upper end of the piston column of the jack 3 is fixedly provided with a lower positioning block 8 matched with the lower positioning groove 11, and the lower positioning block 8 is embedded into the lower positioning groove 11, so that the transverse plate 4 is supported on the piston column of the jack 3, and the disassembly and the assembly are convenient.
The lower extreme of swash plate 5 be equipped with last locating piece 7 through round pin axle 6, go up locating piece 7 and last constant head tank 10 looks adaptation, after last locating piece 7 imbeds in last constant head tank 10, realized the connection of swash plate 5 and diaphragm 4 to swash plate 5 is adjustable in the position of diaphragm 4, because last locating piece 7 sets up the lower extreme at swash plate 5 through round pin axle 6, go up the rotation that locating piece 7 can be slight, so that go up locating piece 7 and install in last constant head tank 10.
When the utility model is used, an operator brings each part to the site, firstly, the bottom plate 2 is transversely arranged on the two belt conveyer intermediate frames 1 below the belt, then the positioning column 9 at the bottom of the jack 3 is aligned with the chute 12 on the bottom plate 2, and the jack 3 is pushed and positioned at a proper position, if the electric jack is adopted, the electric jack is connected with a portable power supply through a wire; aligning the lower positioning groove 11 of the transverse plate 4 with the lower positioning block 8 at the upper end of the piston column of the jack 3, pushing the lower positioning block 8 into the lower positioning groove 11, so that the transverse plate 4 is supported on the piston column of the jack 3, placing the transverse plate 4 in the middle of the lower part of the belt, starting the jack 3, jacking the middle part of the belt, separating the belt from the horizontal carrier roller, and replacing the horizontal carrier roller; then an upper positioning block 7 at the lower end of the inclined plate 5 is aligned with an upper positioning groove 10 of the transverse plate 4 and pushed in, the upper positioning block 7 is embedded into the upper positioning groove 10, the inclined plate 5 is positioned at a proper position below the belt, the jack 3 is started, the transverse plate 4 and the inclined plate 5 are lifted together to jack up one side edge of the belt, and the belt is separated from an inclined carrier roller at the corresponding side and can be replaced; if the inclined carrier roller on the other side needs to be replaced, the jack 3 is moved to a proper position, and the inclined plate 5 is rotated to the position below the other side edge of the belt.
Claims (8)
1. A combined belt supporting device for replacing a carrier roller for a belt conveyor comprises a bottom plate (2); the method is characterized in that: the lifting jack is characterized in that a lifting jack (3) is arranged on the bottom plate (2), a transverse plate (4) is arranged at the upper end of a piston column of the lifting jack (3), and an inclined plate (5) is arranged on the transverse plate (4).
2. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 1, wherein: the upper plate surface of the bottom plate (2) is provided with a sliding groove (12).
3. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 2, wherein: the two sliding grooves (12) are parallel to the central axis of the bottom plate (2).
4. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 2, wherein: the bottom of the jack (3) is provided with a positioning column (9) matched with the sliding groove (12).
5. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 1, wherein: the jack (3) is an electric jack and is connected with a portable power supply through a lead.
6. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 1, wherein: the upper plate surface of the transverse plate (4) is provided with an upper positioning groove (10), the lower plate surface of the transverse plate (4) is provided with a lower positioning groove (11), and the upper positioning groove (10) and the lower positioning groove (11) are parallel to the central axis of the transverse plate (4).
7. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 6, wherein: the upper end of a piston column of the jack (3) is fixedly provided with a lower positioning block (8) matched with the lower positioning groove (11), and the lower positioning block (8) is embedded into the lower positioning groove (11).
8. The combined belt supporting device for a replacement idler of a belt conveyor according to claim 6, wherein: the lower end of the inclined plate (5) is provided with an upper positioning block (7) through a pin shaft (6), and the upper positioning block (7) is matched with the upper positioning groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021699257.8U CN213673917U (en) | 2020-08-15 | 2020-08-15 | Combined belt supporting device for replacing carrier roller of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021699257.8U CN213673917U (en) | 2020-08-15 | 2020-08-15 | Combined belt supporting device for replacing carrier roller of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213673917U true CN213673917U (en) | 2021-07-13 |
Family
ID=76743868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021699257.8U Active CN213673917U (en) | 2020-08-15 | 2020-08-15 | Combined belt supporting device for replacing carrier roller of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213673917U (en) |
-
2020
- 2020-08-15 CN CN202021699257.8U patent/CN213673917U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210012388U (en) | Protection film production is with winding up roller getting and putting device | |
| CN109704048B (en) | Pallet conveying line | |
| CN215470396U (en) | Body-building apparatus surface machining burnishing device | |
| CN213673917U (en) | Combined belt supporting device for replacing carrier roller of belt conveyor | |
| CN212356386U (en) | A lifter plate machine for building block production line | |
| CN111185888A (en) | Detection and maintenance equipment for mining machinery engine | |
| CN212825343U (en) | Quick overhaul device convenient to adjust for overhaul of mine engineering machinery apparatus | |
| CN211902229U (en) | Supporting seat for mining equipment | |
| CN209681596U (en) | The assembling line of motor controller of new energy automobile | |
| CN213841792U (en) | Conductive cross arm lifting upright post of refining furnace | |
| CN210789097U (en) | Metal forging preheats raw materials transfer device | |
| CN220949973U (en) | Automatic upset hydraulic machinery equipment | |
| CN213475278U (en) | Heavy casting blank chain hoisting device | |
| CN215798336U (en) | Platform is changed to large-scale pneumatic cylinder | |
| CN212654071U (en) | Lifting device for hopper of printing machine | |
| CN215323773U (en) | Paste mark material loading machine | |
| CN213445110U (en) | Arm is inserted to transport formula | |
| CN220057063U (en) | Cathode plate lifting machine | |
| CN215746197U (en) | Device for quickly replacing sub-die carrier | |
| CN220428301U (en) | Mechanical equipment overhauls platform | |
| CN217626380U (en) | Tray collection device | |
| CN218018467U (en) | Placement device with tire mold fixing mechanism | |
| CN221346362U (en) | Wallboard mounting machine for building construction | |
| CN219806847U (en) | Permanent pump station water intake tower pumping pipe transfer equipment | |
| CN221458951U (en) | Automatic feeding trolley for steel pipe rod production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |