CN102050322A - Antiwear belt conveyor - Google Patents
Antiwear belt conveyor Download PDFInfo
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- CN102050322A CN102050322A CN2010105986466A CN201010598646A CN102050322A CN 102050322 A CN102050322 A CN 102050322A CN 2010105986466 A CN2010105986466 A CN 2010105986466A CN 201010598646 A CN201010598646 A CN 201010598646A CN 102050322 A CN102050322 A CN 102050322A
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- buffer
- infundibular body
- liner plate
- buffer table
- outlet
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Abstract
The invention discloses an antiwear belt conveyor which comprises a discharge hopper, a guide device, an impact idler group, a middle frame and a bracket. The discharge hopper is arranged above the guide device; the impact idler group is arranged in the guide device; a belt is arranged on the impact idler group; the middle frame is arranged below the impact idler group; and the bracket is arranged below the middle frame. The discharge hopper comprises a hopper body, a lining plate and an outlet; the lining plate is arranged in the hopper body; the outlet is arranged below the hopper body; the outlet contracts inwards; and a buffer stand is arranged between the hopper body and the outlet; moreover, a buffer body is in an integrated structure or a split-type structure. By adopting the buffer body in the antiwear belt conveyor, a main absorber for material impact energies is transferred, the absorption of a working piece on the material impact energies is reduced, and the purpose of prolonging the service life of the working piece is achieved; and moreover, the antiwear belt conveyor can further reduce the dynamic load of a supporting piece. The antiwear belt conveyor reduces the impact and the attrition of materials on the side wall of the hopper and discharges a material flow towards a direction beneficial to the conveyor.
Description
Technical field
The invention belongs to the technical field of conveyer, be specifically related to a kind of anti-wear sealing-tape machine, also can be used for pipe shape belt conveyer and universal belt conveyer.
Background technology
The intensive layout of impact idler group is often adopted in conventional pipe shape belt conveyer and material feeding place of universal belt conveyer, or adopts the buffer bed material feeding buffering of doing.
At first, work piece (being impact idler group or buffer bed) directly is hit, and material impulsive force energy is absorbed by work piece.This directly has influence on the service life of work piece.Work piece significantly reduces service life, has increased production cost.
Secondly, conventional discharge funnel mostly is straight wall type or skew wall formula, and discharge funnel comprises infundibular body, liner plate, outlet.Because material directly leaks into next stage working machine or windrow point along the funnel wall.So often can see the operation through after a while, the wear liner in the infundibular body is serious, adopts the high abrasion liner plate, increases productive costs, even adopt the service life of high abrasion liner plate short, liner plate also needs to change frequently.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of anti-wear sealing-tape machine, material impulsive force energy is absorbed by work piece in the prior art to solve, the present invention can also reduce impact and the wearing and tearing of material to the infundibular body sidewall in addition, can prolong the service life of liner plate; Can select for use hardness to hang down the abrasion-proof backing block cost-cutting of a bit; And make the materials flow edge to the discharging of conveyer beneficial direction.This invention also is applicable to pipe shape belt conveyer and universal belt conveyer.
A kind of anti-wear sealing-tape machine, comprise: discharge funnel, material guide device, impact idler group, middle frame and support, described discharge funnel is arranged at the top of material guide device, the impact idler group is set in the described material guide device, on the described impact idler group adhesive tape is set, under the described impact idler group middle frame is set, described middle frame below is provided with support, it is characterized in that, between described middle frame and the support buffer body is set; Described discharge funnel comprises infundibular body, liner plate, outlet, and liner plate is set in the infundibular body, and described outlet is arranged at the below of infundibular body, and described outlet is inwardly shunk, and between described infundibular body and the outlet buffer table is set.
Wherein, described buffer body adopts integral structure or split-type structural.
Further, described buffer body adopts the square or circular configuration that elastomeric material is made.
Further, described buffer body adopts split-type structural, and described split-type structural adopts articulated joint to connect.
Wherein, the opening of described discharge funnel is arranged at the top of material guide device.
Wherein, described infundibular body comprises left arm, You Bi, rear wall and antetheca; Described liner plate is arranged in the infundibular body, and described liner plate comprises: left liner plate, right liner plate and rear lining plate.
Further, described buffer table comprises any one or combination of the left buffer table that carries material, right buffer table and back buffer table.
Further, described left buffer table is connected with the left wall of infundibular body, and described right buffer table is connected with the right wall of infundibular body, and described back buffer table is connected with the rear wall of infundibular body.
Wherein, described infundibular body arranged outside erection support.
Principle of work of the present invention:
Material enters the rectangle and trapezium channel section of being made up of material guide device, impact idler group and adhesive tape from discharge funnel, and by adhesive tape material is transported the material feeding zone.
When the impact idler group was subjected to the material impact, impact energy can be delivered to buffer body through middle frame, and arrived support.
In the impact energy transmittance process, the base portion of impact energy absorber is transferred on the buffer body, thereby realized reducing the material impact that the impact idler group is subjected to.
Material feeding shock absorber of the present invention will increase first-level buffer between work piece and strut member--buffer body, and the main absorber of material impact energy is shifted, reduce the absorption of work piece to the material impact energy, reach the prolongation work piece purpose in service life.Reduce the running resistance of material feeding section adhesive tape, reach purpose of energy saving; Material feeding shock absorber of the present invention can also further reduce the live load of strut member.
The present invention can reduce the material impact that conveyer material feeding system is subjected to effectively under the prerequisite that does not increase productive costs, prolong the service life of conveyer feeding equipment
Conveyer discharge funnel of the present invention in addition, the actual combination up and down that can be understood as two big or small cuboids of difference, at the inner nature ladder that forms of infundibular body, the outside is fixed by erection support.
When material enters infundibular body, initial material is along sidewall (as left arm, You Bi, the rear wall) landing of infundibular body, can pile up at the ladder place, form the solid accumulation inclined-plane until three sides at funnel, the follow-up material that enters then drops on the material inclined-plane that is formed by material itself.
Because material is loose, in fact the material that buffer table in infundibular body is piled up has formed cushion layer, the follow-up material that enters also no longer contacts with hopper side walls or liner plate, degree of wear will arrive minimum, material also is reduced to the impact energy of infundibular body, and the live load that the funnel strut member is subjected to also has reduction largely.
Simultaneously since the natural inclined plane (being the material inclined-plane) that material forms the sidewall with infundibular body is not vertical, materials flow has and the identical tangential velocity of next stage conveyer service direction, can reduce the running resistance of next stage conveyer.
Beneficial effect of the present invention:
1, the present invention increases first-level buffer between work piece and strut member---and buffer body, reduce the absorption of material feeding point work piece impact energy, prolongation work piece service life.
2, simultaneously, reduce the running resistance of material feeding section adhesive tape, reach purpose of energy saving.
3, the present invention can also reduce the live load of strut member, can suitably reduce the intensity of propping material, the saving in material use amount.
4, the present invention adopts between infundibular body and outlet buffer table is set, and reduces the friction level of hopper side walls liner plate and storeroom.
5, because friction level reduces, can suitably reduce the requirement of abrasion-proof backing block, select more economical lining material for use, cost-cutting.
6, owing to form the material buffer layer, the live load that can the funnel strut member be subjected to reduces, and reduces the use of material.
7, because material forms the material inclined-plane at buffer table, materials flow has and the identical tangential velocity of next stage conveyer (if there is) service direction, can reduce the running resistance of next stage conveyer, reaches energy-conservation purpose.
Description of drawings
Fig. 1 is a structural representation front view of the present invention.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the structural representation of the straight wall type discharge funnel of existing invention.
Fig. 4 is the structural representation of discharge funnel of the present invention.
Fig. 5 is the lateral plan of Fig. 4.
Reference numeral:
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.Should be understood that following examples only are used to the present invention is described but not are used to limit scope of the present invention.
A kind of anti-wear sealing-tape machine as shown in Figure 1, comprises discharge funnel 1, material guide device 2, impact idler group 3, middle frame 4 and support 6.
The impact idler group is provided with middle frame 43 times.A plurality of buffer bodies 5 are set between middle frame 4 and the support 6.
Square or the circular configuration that buffer body 5 adopts elastomeric material to make.The material of buffer body 5 requires to have high resiliency and certain engineering strength, can be visoelasticity, and its material can be to have elastomeric rubber, porous elastic material, lower density timber etc.
As shown in Figure 2, Fig. 2 is the left view of Fig. 1.The quantity of the buffer body 5 of present embodiment is 4.First buffer body 51, second buffer body 52, the 3rd buffer body 53 and n buffer body 5n, n is the natural number (not shown), these 4 buffer bodies are arranged at respectively between middle frame 4 and the support 6.First buffer body 51, second buffer body 52, the 3rd buffer body 53 can adopt elastomeric rubber, porous elastic material, lower density timber etc.It is better than impact idler group 3 rubber rings or buffer bed buffer body elastic performance that key is its elastic performance, like this when withstanding shocks load, the elastic deformation of buffer body 5 is big, absorbs impact energy in a large number, reduces the impact energy of the absorption of other members and component part.
Referring to Fig. 2, the edge of middle frame 4 and support 6 adopt articulated joint 7 once more, and the effect of articulated joint 7 is to guarantee that middle frame 4 has rational degree of freedom.
Fig. 3 is the structural representation of the straight wall type discharge funnel of existing invention.Discharge funnel with straight wall type is an example, as shown in Figure 3, comprises infundibular body 100, liner plate 200 and exports 300, and infundibular body 100 is set to rectangular structure with outlet 300, and UNICOM is provided with liner plate 200 in the infundibular body 100 up and down.Because material (material 600 is not expression in Fig. 3) arrives the next stage conveyer through infundibular body 100.Because material directly leaks into next stage working machine or windrow point along the funnel wall.So often can see the operation through after a while, liner plate 200 serious wear in the infundibular body 100 adopt high abrasion liner plate 200, increase productive costs, even adopt the service life of high abrasion liner plate 200 short, liner plate 200 also needs to change frequently.
Discharge funnel of the present invention as shown in Figure 4, comprises infundibular body 100, liner plate 200, outlet 300 and erection support 400.
The present invention also improves discharge funnel 1, as shown in Figure 4, liner plate 200 is set in the infundibular body 100, and outlet 300 is arranged at the below of infundibular body 100, and outlet 300 is inwardly shunk, and between infundibular body 100 and the outlet 300 buffer table 500 is set.
As shown in Figure 4 and Figure 5, Fig. 5 is the left view of Fig. 4.Infundibular body comprises left wall 110, right wall 120, rear wall 130 and antetheca 140; Liner plate 200 is arranged in the infundibular body, comprising: left liner plate 210, right liner plate 220, rear lining plate 230, preceding liner plate can omit.
Referring to Fig. 4 and Fig. 5, left buffer table 510 is connected with the left wall 110 of infundibular body 100 once more, and right buffer table 520 is connected with the right wall 120 of infundibular body 100, and back buffer table 530 is connected with the rear wall 130 of infundibular body 100.
Described infundibular body 100 arranged outside erection supports.
Referring to Fig. 4 and Fig. 5, material 600 is deposited in left buffer table 510, right buffer table 520 once more, and back buffer table 530 forms material inclined-plane 610.
The below of infundibular body 100 and outlet 300 junctions also can be provided with grille 700 or stripping fork shape structure, further reduce the impact of material, and accomplish preliminary screening.
Certainly those skilled in the art should understand infundibular body 100 and the alteration of form that exports 300 after reading embodiments of the invention, and the quantity of buffer table, all are in order to reduce material infundibular body to be impacted and wearing and tearing, prolong the service life of liner plate; The materials flow edge is to the discharging of conveyer beneficial direction.This kind variation also belongs to category of the present invention.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to claim scope of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (9)
1. anti-wear sealing-tape machine, comprise: discharge funnel, material guide device, impact idler group, middle frame and support, described discharge funnel is arranged at the top of material guide device, the impact idler group is set in the described material guide device, on the described impact idler group adhesive tape is set, under the described impact idler group middle frame is set, described middle frame below is provided with support, it is characterized in that, between described middle frame and the support buffer body is set; Described discharge funnel comprises infundibular body, liner plate, outlet, and liner plate is set in the infundibular body, and described outlet is arranged at the below of infundibular body, and described outlet is inwardly shunk, and between described infundibular body and the outlet buffer table is set.
2. anti-wear sealing-tape machine as claimed in claim 1 is characterized in that, described buffer body adopts integral structure or split-type structural.
3. anti-wear sealing-tape machine as claimed in claim 2 is characterized in that, the square or circular configuration that described buffer body adopts elastomeric material to make.
4. anti-wear sealing-tape machine as claimed in claim 2 is characterized in that, described buffer body adopts split-type structural, and described split-type structural adopts articulated joint to connect.
5. anti-wear sealing-tape machine as claimed in claim 1 is characterized in that, the opening of described discharge funnel is arranged at the top of material guide device.
6. anti-wear sealing-tape machine as claimed in claim 1 is characterized in that described infundibular body comprises left arm, You Bi, rear wall and antetheca; Described liner plate is arranged in the infundibular body, and described liner plate comprises: left liner plate, right liner plate and rear lining plate.
7. anti-wear sealing-tape machine as claimed in claim 1 is characterized in that, described buffer table comprises any one or combination of the left buffer table that carries material, right buffer table and back buffer table.
8. anti-wear sealing-tape machine as claimed in claim 7 is characterized in that, described left buffer table is connected with the left wall of infundibular body, and described right buffer table is connected with the right wall of infundibular body, and described back buffer table is connected with the rear wall of infundibular body.
9. anti-wear sealing-tape machine as claimed in claim 1 is characterized in that, described infundibular body arranged outside erection support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105986466A CN102050322A (en) | 2011-01-28 | 2011-01-28 | Antiwear belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105986466A CN102050322A (en) | 2011-01-28 | 2011-01-28 | Antiwear belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102050322A true CN102050322A (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105986466A Pending CN102050322A (en) | 2011-01-28 | 2011-01-28 | Antiwear belt conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN102050322A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931289A (en) * | 2015-07-10 | 2015-09-23 | 天地科技股份有限公司 | Packaging online-testing device and method for spiral sampling |
| CN108190469A (en) * | 2018-03-05 | 2018-06-22 | 马钢(集团)控股有限公司 | It is a kind of without abrasion reduction of speed dust suppression switching funnel |
| CN109879026A (en) * | 2019-03-08 | 2019-06-14 | 包头钢铁（集团）有限责任公司 | A kind of rubber conveyer discharge funnel |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2518627A1 (en) * | 1975-04-26 | 1976-11-04 | Gutehoffnungshuette Sterkrade | Safety supply point for belt conveyors - are control switches for conveyor drive connected to impulse generator mounted on guide sheets |
| JPS60137711U (en) * | 1984-02-20 | 1985-09-12 | バンドー化学株式会社 | Conveyor belt support device |
| CN1039391A (en) * | 1988-06-05 | 1990-02-07 | 株式会社洋行 | The rehandling facilities of band conveyor |
| CN2224821Y (en) * | 1995-05-06 | 1996-04-17 | 宫呈君 | Adjustable T-shape belt damper for coal conveyer |
| CN2224818Y (en) * | 1995-05-19 | 1996-04-17 | 李英和 | Safeguard against breaking glue tape longitudinally |
| CN101214882A (en) * | 2008-01-10 | 2008-07-09 | 中国矿业大学 | Link-belt feeder |
| CN101590945A (en) * | 2008-05-30 | 2009-12-02 | 上海赛钻机械技术发展有限公司 | The sealed material guide device of belt conveyer discharging point |
| CN201678280U (en) * | 2010-03-11 | 2010-12-22 | 华电重工装备有限公司 | Material transition device |
-
2011
- 2011-01-28 CN CN2010105986466A patent/CN102050322A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2518627A1 (en) * | 1975-04-26 | 1976-11-04 | Gutehoffnungshuette Sterkrade | Safety supply point for belt conveyors - are control switches for conveyor drive connected to impulse generator mounted on guide sheets |
| JPS60137711U (en) * | 1984-02-20 | 1985-09-12 | バンドー化学株式会社 | Conveyor belt support device |
| CN1039391A (en) * | 1988-06-05 | 1990-02-07 | 株式会社洋行 | The rehandling facilities of band conveyor |
| CN2224821Y (en) * | 1995-05-06 | 1996-04-17 | 宫呈君 | Adjustable T-shape belt damper for coal conveyer |
| CN2224818Y (en) * | 1995-05-19 | 1996-04-17 | 李英和 | Safeguard against breaking glue tape longitudinally |
| CN101214882A (en) * | 2008-01-10 | 2008-07-09 | 中国矿业大学 | Link-belt feeder |
| CN101590945A (en) * | 2008-05-30 | 2009-12-02 | 上海赛钻机械技术发展有限公司 | The sealed material guide device of belt conveyer discharging point |
| CN201678280U (en) * | 2010-03-11 | 2010-12-22 | 华电重工装备有限公司 | Material transition device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931289A (en) * | 2015-07-10 | 2015-09-23 | 天地科技股份有限公司 | Packaging online-testing device and method for spiral sampling |
| CN108190469A (en) * | 2018-03-05 | 2018-06-22 | 马钢(集团)控股有限公司 | It is a kind of without abrasion reduction of speed dust suppression switching funnel |
| CN109879026A (en) * | 2019-03-08 | 2019-06-14 | 包头钢铁（集团）有限责任公司 | A kind of rubber conveyer discharge funnel |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110511 |