CN203255186U - Three-pressing-wheel assembly - Google Patents
Three-pressing-wheel assembly Download PDFInfo
- Publication number
- CN203255186U CN203255186U CN 201320158847 CN201320158847U CN203255186U CN 203255186 U CN203255186 U CN 203255186U CN 201320158847 CN201320158847 CN 201320158847 CN 201320158847 U CN201320158847 U CN 201320158847U CN 203255186 U CN203255186 U CN 203255186U
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- CN
- China
- Prior art keywords
- support roller
- clamping plate
- riding wheel
- suspension bracket
- single mount
- 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 three-pressing-wheel assembly which comprises a riding wheel hanging bracket, riding wheel clamping plates arranged on the upper portion of the riding wheel hanging bracket, single riding wheels arranged on the lower portion of the riding wheel hanging bracket, and a single riding wheel set arranged at the two ends of the riding wheel clamping plate. The riding wheel hanging bracket is a square rod arranged in the longitudinal direction. The riding wheel clamping plates are long-strip-shaped clamping plates arranged in the transverse direction and comprise a front clamping plate and a back clamping plate, wherein the front clamping and the back clamping plate are arranged in parallel. The front clamping plate and the back clamping plat form a spaced opened in the vertical direction, and the riding wheel clamping plates penetrate through the space and are connected with the riding wheel hanging bracket through self-aligning shafts. The single riding wheel set comprises a left single riding wheel and a right single riding wheel, the left single riding wheel is arranged at the left end of the riding wheel clamping plates, the right single riding wheel is arranged at the right end of the riding wheel clamping plates, a gap is reversed between the left single riding wheel and the right single riding wheel, and a steel wire rope can penetrate through the gap. The three-pressing-wheel assembly is durable in use, high in efficiency, convenient to use, compact in structure, and capable of clamping the steel wire rope stably and preventing the steel wire rope from dropping.
Description
Technical field
The utility model relates to the guide piece that is used for load-bearing wires rope on overhead manned equipment in overhead manned equipment in mining machinery, refers in particular to a kind of three press nips.
Background technology
The general installation combination of adopting double pressing roller type group and single mount wheel in original overhead manned equipment system, this combination needs two groups of crossbeams, and easily falls rope, and is unstable.
The support roller gasket material is the General Purpose Rubber goods; So in use; Often need the timely support roller liner that more renews; Otherwise after the worn out single mount wheel of steel rope meeting liner; Directly the wearing and tearing single mount is taken turns wheel body; Will cause damage to steel rope; Cause steel rope fault damaged; Even service personnel is in time found; Must could change under the clean environment of free from dust changing single mount wheel liner process; So the maintainer need to bring to the support roller that damages on mine; More finish changing to bring to again under mine after liner and be mounted on equipment; Because original single mount wheel construction is heavier; Whole process wastes time and energy; Have a strong impact on work efficiency; Obviously; The defective of original press nips is exactly individual heavy; Gasket material is not wear-resisting; Easily fall rope; Unstable.
Summary of the invention
The purpose of this utility model is improved, is innovated for the shortcoming that exists in background technology and problem, provides a kind of individuality lighter, does not affect result of use, and gasket material is wear-resisting and prevent three press nips of rope.
The technical solution of the utility model is a kind of support roller clamping plate that comprise the support roller suspension bracket, are arranged on support roller suspension bracket top of structure, be arranged on the single mount wheel of support roller suspension bracket bottom and be arranged on three press nips of the single mount wheels at support roller clamping plate two ends, wherein:
The support roller suspension bracket is the square pole that vertically arranges, and the support roller clamping plate are the strip shape clamping plate of horizontally set, and it comprises the front and back clamping plate that are parallel to each other, and the front and back clamping plate consist of open up and down space, and the support roller clamping plate pass this space and are connected with the support roller suspension bracket by the aligning axle,
Above-mentioned single mount wheels comprise the left single mount wheel that is arranged on support roller clamping plate left end and the right single mount wheel that is arranged on support roller clamping plate right-hand member, leave the gap between left single mount wheel and right single mount wheel and single mount wheel, and steel rope passes from this gap.
The beneficial effects of the utility model comprise:
The inner structure of three press nips is comprised of aligning axle, support roller clamping plate, support roller suspension bracket, single mount wheel etc., and wheel body is made by cast steel, wheel liner has adopted the tartan of ground ropeway, have wear-resisting, fire-retardant and anlistatig effect, the support roller circle replaces original cast-iron structure, produces and adopts impact style, production efficiency is fast, easy for installation, and do not lower original performance, three single mount wheel constructions are compact simultaneously, can steadily clamp steel rope, thereby prevent that steel rope from falling rope.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the B-B cutaway view of Fig. 1.
The specific embodiment
By Fig. 1 to Fig. 4 as can be known, the utility model comprises support roller suspension bracket 1, be arranged on the support roller clamping plate 2 on support roller suspension bracket 1 top, be arranged on the single mount wheel 3 of support roller suspension bracket 1 bottom and be arranged on the single mount wheels at support roller clamping plate 2 two ends, wherein:
Support roller suspension bracket 1 is the square pole that vertically arranges, and support roller clamping plate 2 are the strip shape clamping plate of horizontally set, and it comprises the front and back clamping plate that are parallel to each other, and the front and back clamping plate consist of open up and down space, and support roller clamping plate 2 pass this space and are connected with support roller suspension bracket 1 by aligning axle 4;
Above-mentioned single mount wheels comprise the left single mount wheel 5 that is arranged on support roller clamping plate 2 left ends and the right single mount wheel 6 that is arranged on support roller clamping plate 2 right-hand members, leave the gap between left single mount wheel 5 and right single mount wheel 6 and single mount wheel 3, and steel rope passes from this gap.
On described aligning axle 4, axle sleeve 7 is set, support roller suspension bracket 1 and support roller clamping plate 2 are connected on aligning axle 4 by axle sleeve 7, make support roller clamping plate 2 to rotate around aligning axle 4.
One end of described support roller suspension bracket 1 arranges the connecting bore of strip shape, inserts the supporting-roller shaft of single mount wheel 3 in this connecting bore, and support roller suspension bracket 1 top arranges connecting bore.
The centre of described support roller clamping plate 2 arranges connecting bore, the corresponding setting of connecting bore on this connecting bore and support roller suspension bracket 1 top, and the two ends of support roller clamping plate 2 arrange respectively the connecting bore of strip shape, insert respectively the supporting-roller shaft of left single mount wheel 5 and right single mount wheel 6 in this connecting bore.
The top of described support roller suspension bracket 1 arranges square block 8.
The body of rod of described support roller suspension bracket 1 comprises the channel-section steel of strip shape and is welded on stripe board on its opening.
Structural principle of the present utility model
The utility model comprises aligning axle, support roller clamping plate, support roller suspension bracket, single mount wheel.
Integrated model is centered by the support roller suspension bracket, and the single mount wheel is installed at square hole place under the support roller suspension bracket, at support roller suspension bracket upper aperture place, aligning 1 and support roller clamping plate is installed, and in support roller clamping plate both sides, two groups of single mounts wheels, the whole fastening fastening nuts of all using is installed.
Principle of work of the present utility model
The utility model is arranged in the grade change point tunnel of crossbeam, and three press nips are installed the crossbeam below by bolt, and steel rope connects rear installation and hangs to three press nips and in the wheel liner grooving, during the steel rope operation, drive three press nips rotations.
Formed by aligning axle, support roller clamping plate, support roller suspension bracket, single mount wheel etc. on structure, compact by three single mount wheel constructions, can steadily clamp steel rope, thereby prevent that steel rope from falling the effect of rope.
Embodiment described in the utility model is only the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; various modification and improvement that in this area, engineering staff make the technical solution of the utility model; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (6)
1. press nips, it is characterized in that comprising support roller suspension bracket (1), be arranged on support roller suspension bracket (1) top support roller clamping plate (2), be arranged on the single mount wheel (3) of support roller suspension bracket (1) bottom and be arranged on the single mount wheels at support roller clamping plate (2) two ends, wherein:
Support roller suspension bracket (1) is the square pole that vertically arranges, support roller clamping plate (2) are the strip shape clamping plate of horizontally set, it comprises the front and back clamping plate that are parallel to each other, and the front and back clamping plate consist of open up and down space, and support roller clamping plate (2) pass this space and are connected with support roller suspension bracket (1) by aligning axle (4);
Described single mount wheels comprise the left single mount wheel (5) that is arranged on support roller clamping plate (2) left end and the right single mount wheel (6) that is arranged on support roller clamping plate (2) right-hand member, leave the gap between left single mount wheel (5) and right single mount wheel (6) and single mount wheel (3), steel rope passes from this gap.
2. a kind of three press nips according to claim 1, it is characterized in that arranging on described aligning axle (4) axle sleeve (7), support roller suspension bracket (1) and support roller clamping plate (2) are connected on aligning axle (4) by axle sleeve (7), make support roller clamping plate (2) to rotate around aligning axle (4).
3. a kind of three press nips according to claim 1, is characterized in that an end of described support roller suspension bracket (1) arranges the connecting bore of strip shape, inserts the supporting-roller shaft of single mount wheel (3) in this connecting bore, and support roller suspension bracket (1) top arranges connecting bore.
4. a kind of three press nips according to claim 1, the centre that it is characterized in that described support roller clamping plate (2) arranges connecting bore, the corresponding setting of connecting bore on this connecting bore and support roller suspension bracket (1) top, the two ends of support roller clamping plate (2) arrange respectively the connecting bore of strip shape, insert respectively the supporting-roller shaft of left single mount wheel (5) and right single mount wheel (6) in this connecting bore.
5. a kind of three press nips according to claim 1, is characterized in that the top of described support roller suspension bracket (1) arranges square block (8).
6. a kind of three press nips according to claim 1, the body of rod that it is characterized in that described support roller suspension bracket (1) comprise the channel-section steel of strip shape and are welded on stripe board on its opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158847 CN203255186U (en) | 2013-04-02 | 2013-04-02 | Three-pressing-wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158847 CN203255186U (en) | 2013-04-02 | 2013-04-02 | Three-pressing-wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255186U true CN203255186U (en) | 2013-10-30 |
Family
ID=49467782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320158847 Expired - Fee Related CN203255186U (en) | 2013-04-02 | 2013-04-02 | Three-pressing-wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939461A (en) * | 2014-04-08 | 2014-07-23 | 滁州学院 | Swing type support wheel unit |
| CN104015733A (en) * | 2014-06-20 | 2014-09-03 | 湘潭市恒欣实业有限公司 | Rotary swing arm type rope pressing device of endless rope continuous tractor |
-
2013
- 2013-04-02 CN CN 201320158847 patent/CN203255186U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939461A (en) * | 2014-04-08 | 2014-07-23 | 滁州学院 | Swing type support wheel unit |
| CN103939461B (en) * | 2014-04-08 | 2016-08-17 | 滁州学院 | A kind of swing support roller group |
| CN104015733A (en) * | 2014-06-20 | 2014-09-03 | 湘潭市恒欣实业有限公司 | Rotary swing arm type rope pressing device of endless rope continuous tractor |
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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: 20131030 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |