CN204123026U - A kind of device changed for belt of belt conveyor - Google Patents
A kind of device changed for belt of belt conveyor Download PDFInfo
- Publication number
- CN204123026U CN204123026U CN201420319888.0U CN201420319888U CN204123026U CN 204123026 U CN204123026 U CN 204123026U CN 201420319888 U CN201420319888 U CN 201420319888U CN 204123026 U CN204123026 U CN 204123026U
- Authority
- CN
- China
- Prior art keywords
- bottom base
- belt
- pinch roll
- fixed mount
- erecting bed
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of device changed for belt of belt conveyor, comprise bottom base, before bottom base, after respectively have a vertical fixed mount, before bottom base, the respective outside of rear fixed mount is all welded with support angle steel, fixed mount upper end, bottom base rear connects one end of top pinch roll roll stand, the other end of top pinch roll roll stand rides on the fixed mount of bottom base front by clamping adjuster, erecting bed on one is had below top pinch roll roll stand, bottom base immediately below upper erecting bed there is lower erecting bed, upper erecting bed is provided with top pinch roll, lower erecting bed is provided with bottom pinch roll, bottom base outside lower erecting bed is fixed with decelerator, the output of decelerator connects the rotating shaft of bottom pinch roll, the input of decelerator connects motor output end by brake, inside the fixed mount of bottom base front, the right and left is respectively provided with a vertical side roller.The utility model cost of manufacture is low, is easy to realize, and changes belt more quick, and reduces the cost changing belt.
Description
Technical field
The utility model belongs to logistics equipment technical field, particularly relates to a kind of device changed for belt of belt conveyor.
Background technology
Belt conveyor, because of advantages such as its conveying capacity is large, haul distance far away, sustainability conveyings, is widely used in the industries such as harbour, thermoelectricity, colliery, metallurgy.The stable operation of belt feeder, extremely important to the normal production of above-mentioned enterprise, low cost movement, for guaranteeing its running status, correct, belt feeder maintenance and operation work efficiently seems particularly important, and in maintenance and operation work, modal is exactly more changing jobs of belt.
Current common belt replacing has three kinds, and its mode and shortcoming are as stated:
(1) truck crane+manpower, this mode is current modal belt replacing mode.Its process is first blocked by old belt, son of being taked by new and old belt to check card connects, maintainer's (needing 3 ~ 4 people) entangles one of old belt with steel wire rope, hanging on hoist lifting hook,---crane rising stem is lifted to highest order, and---------maintainer unloads steel wire rope---crane fork of putting away sports equipment hangs belt place to initial to fork, continue the old belt of hanging, circulation like this, until new and old belt has been replaced.The shortcoming of this mode is: replacing construction is long, cost manpower, and crane cost higher (particularly wider, the belt of long distance, and from suspension centre high, away from, the One-Shift Costs of crane will be very high).
(2) hoist engine, the less application of this mode.Its process is also that old belt first cuts off, and new and old belt connects, and steel wire rope of windlass entangles old belt one, pulls, carries out the displacement of new and old belt.Its shortcoming: application has limitation, only can be used in less, on short distance belt, meanwhile, last joint of new adhesive tape needs artificial traction to glueing joint position, effort, consuming time.
(3) manpower pulls, and this mode also seldom adopts.Only for short distance belt, and take manpower very much.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of device changed for belt of belt conveyor, to solve the problem of existing equipment tape swapping inefficiency.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of device changed for belt of belt conveyor, comprise bottom base, before bottom base, after respectively have a vertical fixed mount, before bottom base, the respective outside of rear fixed mount is all welded with support angle steel, described fixed mount upper end, bottom base rear connects one end of top pinch roll roll stand, the other end of top pinch roll roll stand rides on the fixed mount of bottom base front by clamping adjuster, erecting bed on one is had below top pinch roll roll stand, bottom base immediately below upper erecting bed there is lower erecting bed, upper erecting bed is provided with top pinch roll, lower erecting bed is provided with bottom pinch roll, bottom base outside lower erecting bed is fixed with decelerator, the output of decelerator connects the rotating shaft of bottom pinch roll, the input of decelerator connects motor output end by brake, inside the fixed mount of bottom base front, the right and left is respectively provided with a vertical side roller.
Described fixed mount upper end, pedestal rear connects one end of top pinch roll roll stand by pin.
Described top pinch roll roll stand is located by jackscrew and bottom base front fixed mount on one end of clamping adjuster.
Described clamping adjuster comprises screw rod, plain cushion, scotch and disc spring.
Beneficial effect
The utility model makes simple, with low cost, is easy to realize, and changes belt more quick, and reduces the cost changing belt.
accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model side view.
Fig. 3 is the utility model top view.
Fig. 4 is the utility model top pinch roll roll stand front view.
Fig. 5 is the utility model top pinch roll roll stand top view.
Fig. 6 is the utility model bottom base front view.
Fig. 7 is the utility model bottom base top view.
Fig. 8 is the utility model jackscrew enlarged drawing.
detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Embodiment 1
As shown in Fig. 1 ~ Fig. 8, the chief component of the utility model device: bottom base 1, top pinch roll roll stand 2, clamping adjuster 3, jackscrew 4, top pinch roll 5, bottom pinch roll 6, motor 7, brake 8, decelerator 9, side roller upper bracket 10, side roller lower carriage 11, side roller 12.
Upper bottom pinch roll: see top pinch roll 5 in accompanying drawing 1 ~ Fig. 2, bottom pinch roll 6.This roller can utilize the bend pulley on belt feeder or increase surface roller etc., and selection combines the belt situation (width and length) that need change, require enough width and rigidity, upper bottom pinch roll roller footpath should be identical.
Roll stand: comprise two parts and top pinch roll roll stand 2 and bottom base 1, see accompanying drawing 4 ~ Fig. 7 respectively, be mainly H profile steel structure, girth member is angle steel, disconnected weldering is taked in welding.Top pinch roll roll stand 2 and bottom base 1 take pin shaft joint.
Side roller: see side roller 12 in accompanying drawing 2, select the lower flat carrier roller of belt feeder, bolt-connection is taked between its side roller upper bracket 10 and bottom base 1, detachably, side roller lower carriage 11 is welded on bottom base 1, upper and lower support symmetry outputs waist-shaped hole so that install, adjustment side roller 12 roll spacing (adjusting with belt bandwidth).Side roller effect: belt is led and prevents the sideslip of belt.
Jackscrew part: see Fig. 8, be two bolts and steel plate with threaded hole composition, its effect is being sent to by belt before in top pinch roll 5, bottom pinch roll 6, up backed down by top pinch roll 5, be convenient to the feeding of belt.
Clamping adjustment member: see Fig. 8, form primarily of screw rod, plain cushion, scotch and disc spring.Its effect is: make to produce clamping force between bottom pinch roll and belt, and then makes this device produce enough large pulling force.Clamping force is adjustable in addition, is convenient to the sideslip situation adjusting belt.
Drive part: see motor 7 in accompanying drawing 3, brake 8, decelerator 9, be finished parts, in conjunction with actual conditions, will select by required driving force.
Above-mentioned parts through assembling after, belt replacing device, see accompanying drawing 1 ~ 3.When design selection, should be noted, when top pinch roll 5 puts down naturally, on itself and bottom base 1, end face will leave 10 ~ 15mm gap.
Use summary: top pinch roll 5 up pushes up by jackscrew 4, make top pinch roll 5, thickness that the roll surface gap of bottom pinch roll 6 reaches belt; By the width of old belt, adjust side roller; Old belt is sent between pinch roll; Panasonic's jackscrew 4; Fastening clamping bolt and nut; Starter motor 7, rotate bottom pinch roll 6, the clamping of top pinch roll 5, bottom pinch roll 6 and rotation, carry out the displacement of new and old belt.In use, if find belt creep or sideslip, can fastening clamping bolt and nut, if electric current is excessive, can carry out loosening adjustment.
Claims (4)
1. the device changed for belt of belt conveyor, comprise bottom base (1), bottom base (1) is front, after respectively have a vertical fixed mount, bottom base (1) is front, the respective outside of rear fixed mount is all welded with support angle steel, it is characterized in that: described fixed mount upper end, bottom base (1) rear connects one end of top pinch roll roll stand (2), the other end of top pinch roll roll stand (2) rides on the fixed mount of bottom base (1) front by clamping adjuster (3), top pinch roll roll stand (2) has erecting bed on below, bottom base (1) immediately below upper erecting bed there is lower erecting bed, upper erecting bed is provided with top pinch roll (5), lower erecting bed is provided with bottom pinch roll (6), bottom base (1) outside lower erecting bed is fixed with decelerator (9), the output of decelerator (9) connects the rotating shaft of bottom pinch roll (6), the input of decelerator (9) connects motor (7) output by brake (8), inside the fixed mount of bottom base (1) front, the right and left is respectively provided with a vertical side roller (12).
2. a kind of device changed for belt of belt conveyor according to claim 1, is characterized in that: described fixed mount upper end, pedestal (1) rear connects one end of top pinch roll roll stand (2) by pin.
3. a kind of device changed for belt of belt conveyor according to claim 1, is characterized in that: described top pinch roll roll stand (2) is located by jackscrew (4) and bottom base (1) front fixed mount on one end of clamping adjuster (3).
4. a kind of device changed for belt of belt conveyor according to claim 1, is characterized in that: described clamping adjuster (3) comprises screw rod, plain cushion, scotch and disc spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319888.0U CN204123026U (en) | 2014-06-16 | 2014-06-16 | A kind of device changed for belt of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319888.0U CN204123026U (en) | 2014-06-16 | 2014-06-16 | A kind of device changed for belt of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123026U true CN204123026U (en) | 2015-01-28 |
Family
ID=52379415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420319888.0U Expired - Fee Related CN204123026U (en) | 2014-06-16 | 2014-06-16 | A kind of device changed for belt of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892290A (en) * | 2017-03-27 | 2017-06-27 | 五冶集团上海有限公司 | A kind of transfer |
| CN109850468A (en) * | 2018-12-24 | 2019-06-07 | 太原理工大学 | A kind of solely control Multipoint synchronous pressurization entrainment device |
-
2014
- 2014-06-16 CN CN201420319888.0U patent/CN204123026U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892290A (en) * | 2017-03-27 | 2017-06-27 | 五冶集团上海有限公司 | A kind of transfer |
| CN109850468A (en) * | 2018-12-24 | 2019-06-07 | 太原理工大学 | A kind of solely control Multipoint synchronous pressurization entrainment device |
| CN109850468B (en) * | 2018-12-24 | 2020-11-13 | 太原理工大学 | Device is smugglied secretly in synchronous pressurization of single control multiple spot |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20170616 |