CN202988077U - Mechanical device for rectifying rubber belt of belt conveyer - Google Patents
Mechanical device for rectifying rubber belt of belt conveyer Download PDFInfo
- Publication number
- CN202988077U CN202988077U CN 201220566390 CN201220566390U CN202988077U CN 202988077 U CN202988077 U CN 202988077U CN 201220566390 CN201220566390 CN 201220566390 CN 201220566390 U CN201220566390 U CN 201220566390U CN 202988077 U CN202988077 U CN 202988077U
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- China
- Prior art keywords
- drive spindle
- connecting rod
- tuningout
- retracing spring
- carrier roller
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Abstract
The utility model discloses a mechanical device for rectifying a rubber belt of a belt conveyer. The mechanical device comprises a left connecting rod, a driving rod, a left reset spring, a left rectifying touch rod, a right connecting rod, a right reset spring, a right rectifying touch rod, a carrier roller frame and a rack, wherein the carrier roller frame is connected with a rotating pair on the upper portion of a supporting column in the middle of the rack, the left end of the carrier roller frame is hinged with the left connecting rod, the left connecting rod is hinged with the driving rod, the left rectifying touch rod is vertically fixed on the driving rod, the driving rod penetrates through the middle of the supporting column, the left reset spring and the right reset spring are sleeved on the driving rod on the left side of the supporting column and the driving rod on the right side of the supporting column respectively, the left end of the left reset spring is fixedly connected with the driving rod, the right end of the left reset spring is fixedly connected with the supporting column, the left end of the right reset spring is fixedly connected with the supporting column, the right end of the right reset spring is fixedly connected with the driving rod, the right end of the carrier roller frame is hinged with the right connecting rod, the right connecting rod is hinged with the driving rod, and the right rectifying touch rod is vertically fixed on the driving rod. The mechanical device is large in rectifying force and can automatically rectify the rubber belt of the belt conveyer which transports materials in the long distance after deviation.
Description
Technical field
The utility model relates to a kind of deviation correcting device of belt conveyer, particularly a kind of mechanical device of conveyor belt running correction.
Background technology
In recent years, belt conveyer because of it has that reliability is strong, operating cost is low, the material conveying class extensively, landline strong adaptability and the advantage such as the loading and unloading material is flexible, be widely used in the fields such as electric power, grain, metallurgy, chemical industry, coal, mine, harbour and building materials.It has become the main equipment of bulk cargo short range transportation, plays the part of more and more important role in economical production.
Belt conveyer often the rubber belt from deviating phenomenon can occur in the convey materials process, cause gently that material scatters, the adhesive tape heel and toe wear; Heavy even cause fire because the violent friction of adhesive tape and frame causes that belt softens, burns, cause the unplanned stopping production of manufacturing line.Therefore, in time to gummed tape rectify a deviation, be related to the normal operation of whole production system in belt conveyer work.
The deviation correcting device that adopts in existing belt conveyer mainly contains: mechanical fixed-type external tuningout correct equipment, mechanical rotary tuningout correct equipment, the monitoring alarm of rubber belt from deviating and passive hydraulic automatically deviation-adjusting device.But these devices have the shortcomings such as the adhesive tape working resistance is large, and deviation correcting device can not automatically reset, and tuningout power is made unstable properties than the unskilled labourer, and structure is more complicated, and cost is higher.
The utility model content
For the above-mentioned technical matters that the deviation correcting device that solves existing belt conveyer exists, the utility model provides that a kind of reliability is high, tuningout power large, mechanical device that can automatically reset conveyor belt running correction.
the technical scheme that the utility model solves the problems of the technologies described above is as follows: comprise left connecting rod, drive spindle, left retracing spring, left tuningout touch pole, right connecting rod, right retracing spring, right tuningout touch pole, carrier roller frame, frame, pillar stiffener vertically is fixed in central rack, the pillar stiffener top of carrier roller frame and central rack is rotationally connected, one end of carrier roller frame left end and left connecting rod is hinged, the other end and the drive spindle of left connecting rod are hinged, left tuningout touch pole vertically is fixed on drive spindle, drive spindle passes the middle part of pillar stiffener, be set with left retracing spring on the drive spindle of pillar stiffener both sides, right retracing spring, left retracing spring left end and drive spindle are affixed, left retracing spring right-hand member and pillar stiffener are affixed, right retracing spring left end and pillar stiffener are affixed, right retracing spring right-hand member and drive spindle are affixed, carrier roller frame right-hand member and right connecting rod are hinged, right connecting rod and drive spindle are hinged, right tuningout touch pole vertically is fixed on drive spindle.
Described left tuningout touch pole and right tuningout touch pole form by sleeve, antifriction-bearing box, axle, and sleeve is fixed in housing washer, and rolling bearing inner ring and axle are affixed.
Described drive spindle is comprised of the left drive spindle of square, straight-bar, the right drive spindle of square, and an end of the end of the left drive spindle of square and straight-bar is affixed, and the end of the other end of straight-bar and the right drive spindle of square is affixed.
Technique effect of the present utility model is as follows:
1) automatically deviation-adjusting device comprises retracing spring, tuningout touch pole, drive spindle, connecting rod.To the squeese pressure that the tuningout touch pole produces, realize the rotation of carrier roller frame by adhesive tape, thereby produce force of sliding friction, adhesive tape is resetted, its physical construction is simple;
2) adhesive tape realizes that by enlarger carrier roller frame rotates to the squeese pressure of tuningout touch pole, and tuningout power is larger, system stability;
3) automatically deviation-adjusting device adopts retracing spring to realize automatically reseting of deviation correcting device, need not any electricity or liquid drive system and sensing device, has reduced the cost of device.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is effect structure figure of the present utility model.
Fig. 3 is tuningout touch pole structural representation in the utility model.
Fig. 4 is the structural representation of drive spindle in the utility model.
Fig. 5 is the schematic diagram of the right tuningout of adhesive tape in the utility model.
Fig. 6 is the schematic diagram of the left tuningout of adhesive tape in the utility model.
In figure, the left connecting rod of 1--, 2--drive spindle, the left retracing spring of 3--, the left tuningout touch pole of 4--, 5--right connecting rod, the right retracing spring of 6--, the right tuningout touch pole of 7--, 8--carrier roller frame, the 9--pillar stiffener, 10--adhesive tape, 11--sleeve, the 12--antifriction-bearing box, 13--axle, 14--frame, the left drive spindle of 21--square, 22--straight-bar, the right drive spindle of 23--square.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.
as depicted in figs. 1 and 2, the utility model comprises left connecting rod 1, drive spindle 2, left retracing spring 3, left tuningout touch pole 4, right connecting rod 5, right retracing spring 6, right tuningout touch pole 7, carrier roller frame 8, frame 14, pillar stiffener 9 vertically is fixed in frame 14 middle parts, pillar stiffener 9 tops at carrier roller frame 8 and frame 14 middle parts are rotationally connected, one end of carrier roller frame 8 left ends and left connecting rod 1 is hinged, the other end of left connecting rod 1 and drive spindle 2 are hinged, left tuningout touch pole 4 vertically is fixed on drive spindle 2, drive spindle 2 passes the middle part of pillar stiffener 9, be set with left retracing spring 3 and right retracing spring 6 on the drive spindle 2 of pillar stiffener 9 both sides, left retracing spring 3 left ends and drive spindle 2 are affixed, left retracing spring 3 right-hand members and pillar stiffener 9 are affixed, right retracing spring 6 left ends and pillar stiffener 9 are affixed, right retracing spring 6 right-hand members and drive spindle 2 are affixed, carrier roller frame 8 right-hand members and right connecting rod 5 are hinged, right connecting rod 5 is hinged with drive spindle 2, right tuningout touch pole 7 vertically is fixed on drive spindle 2.
As shown in Figure 3, left tuningout touch pole 4 and right tuningout touch pole 7 form by sleeve 11, two antifriction-bearing boxs 12, axles 13, and sleeve 11 is fixed on antifriction-bearing box 12 outer rings, and antifriction-bearing box 12 inner rings and axle 13 are affixed.Two antifriction-bearing boxs 12 here also can be made as more than two.
As shown in Figure 4, drive spindle 2 is comprised of the left drive spindle 21 of square, straight-bar 22, the right drive spindle 23 of square, left tuningout touch pole 4 in Fig. 1 vertically is fixed in (not shown) on the left drive spindle 21 of square, it is not shown that right tuningout touch pole 7 in Fig. 1 vertically is fixed in the right drive spindle 23(of square), the end of the left drive spindle 21 of square and an end of straight-bar 22 are affixed, and the end of the right drive spindle 23 of the other end of straight-bar 22 and square is affixed.
As shown in Figure 5, adhesive tape 10 produces to left dislocation left tuningout touch pole 4 to left avertence, left tuningout touch pole 4 drives drive spindle 2 motions, drive spindle 2 drives left connecting rod 1 and right connecting rod 2 motions, thereby make carrier roller frame 8 deflections, carrying roller on carrier roller frame 8 produces force of sliding friction to adhesive tape 10, and force of sliding friction moves right adhesive tape 10; The reply pulling force that drive spindle 2 motions produce to the right left retracing spring 3, drive spindle 2 motions reset drive spindle 2 to the recovery pressure that right retracing spring 6 produces to the right.
As shown in Figure 6, adhesive tape 10 produces displacement to the right to right avertence to right tuningout touch pole 7, right tuningout touch pole 7 drives drive spindle 2 motions, drive spindle 2 drives right connecting rod 5 and 1 motion of left connecting rod, thereby make carrier roller frame 8 deflections, carrying roller on carrier roller frame 8 produces force of sliding friction to adhesive tape 10, and force of sliding friction makes adhesive tape 10 to left movement; The reply pulling force that drive spindle 2 motions produce left right retracing spring 6, drive spindle 2 motions reset drive spindle 2 to the recovery pressure that left retracing spring 3 produces left.
The utility model guarantee deviation correcting device have failure-free serviceability, larger tuningout power, lower operating cost and can automatically reset basis on, a kind of mechanical device of conveyor belt running correction is provided, to solve ribbon conveyer under the condition of long-distance transportation material, automatic deviation correction after rubber belt from deviating.
Claims (3)
1. a mechanical device that is used for the conveyor belt running correction, is characterized in that: comprise left connecting rod (1), drive spindle (2), left retracing spring (3), left tuningout touch pole (4), right connecting rod (5), right retracing spring (6), right tuningout touch pole (7), carrier roller frame (8), frame (14), pillar stiffener (9) vertically is fixed in the middle part of frame (14), pillar stiffener (9) top at carrier roller frame (8) and frame (14) middle part is rotationally connected, one end of carrier roller frame (8) left end and left connecting rod (1) is hinged, the other end of left connecting rod (1) and drive spindle (2) are hinged, left tuningout touch pole (4) is fixed on drive spindle (2), drive spindle (2) passes the middle part of pillar stiffener (9), be set with left retracing spring (3) and right retracing spring (6) on the drive spindle (2) of pillar stiffener (9) both sides, left retracing spring (3) left end and drive spindle (2) are affixed, left retracing spring (3) right-hand member and pillar stiffener (9) are affixed, right retracing spring (6) left end and pillar stiffener (9) are affixed, right retracing spring (6) right-hand member and drive spindle (2) are affixed, carrier roller frame (8) right-hand member and right connecting rod (5) are hinged, right connecting rod (5) is hinged with drive spindle (2), right tuningout touch pole (7) is fixed on drive spindle (2).
2. the mechanical device for conveyor belt running correction according to claim 1, it is characterized in that: described left tuningout touch pole (4) and right tuningout touch pole (7) form by sleeve (11), antifriction-bearing box (12), axle (13), sleeve (11) is fixed on antifriction-bearing box (12) outer ring, and antifriction-bearing box (12) inner ring and axle (13) are affixed.
3. the mechanical device for conveyor belt running correction according to claim 1, it is characterized in that: described drive spindle (2) is comprised of the left drive spindle of square (21), straight-bar (22), the right drive spindle of square (23), one end of the end of the left drive spindle of square (21) and straight-bar (22) is affixed, and the end of the other end of straight-bar (22) and the right drive spindle of square (23) is affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566390 CN202988077U (en) | 2012-10-31 | 2012-10-31 | Mechanical device for rectifying rubber belt of belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566390 CN202988077U (en) | 2012-10-31 | 2012-10-31 | Mechanical device for rectifying rubber belt of belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988077U true CN202988077U (en) | 2013-06-12 |
Family
ID=48559278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220566390 Expired - Fee Related CN202988077U (en) | 2012-10-31 | 2012-10-31 | Mechanical device for rectifying rubber belt of belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887328A (en) * | 2012-10-31 | 2013-01-23 | 湖南科技大学 | Mechanical device for automatically adjusting biasing of belt conveyer |
| CN106315106A (en) * | 2016-11-22 | 2017-01-11 | 浦林成山（山东）轮胎有限公司 | Mechanical correction roller for cutting film |
-
2012
- 2012-10-31 CN CN 201220566390 patent/CN202988077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887328A (en) * | 2012-10-31 | 2013-01-23 | 湖南科技大学 | Mechanical device for automatically adjusting biasing of belt conveyer |
| CN106315106A (en) * | 2016-11-22 | 2017-01-11 | 浦林成山（山东）轮胎有限公司 | Mechanical correction roller for cutting film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |