CN209506804U - A kind of coal mine conveyer trestle bracing means that can be reduced bar material and use - Google Patents
A kind of coal mine conveyer trestle bracing means that can be reduced bar material and use Download PDFInfo
- Publication number
- CN209506804U CN209506804U CN201822018102.2U CN201822018102U CN209506804U CN 209506804 U CN209506804 U CN 209506804U CN 201822018102 U CN201822018102 U CN 201822018102U CN 209506804 U CN209506804 U CN 209506804U
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- Prior art keywords
- conveyer belt
- trestle
- coal mine
- bracing means
- bracket
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Abstract
The utility model discloses one kind can reduce the coal mine conveyer trestle bracing means that bar material uses, including bracket, support rod and plate conveyor, the bottom of the bracket is installed by welding with vertical bar, and truss is installed on the inside of vertical bar, the support rod equidistantly welds the upper surface for being mounted on bracket, and the top engaging of support rod is equipped with carrying roller, the plate conveyor is fitted tightly over the upper surface of carrying roller, and conveyer belt is installed on the inside of plate conveyor, the right end bottom of the conveyer belt is closely fitted with idler wheel, scraper plate is closely fitted on the right side of the conveyer belt, the end of the spring is connected with connecting rod, the inside of the vertical bar, which is pasted, is connected with erosion resistant coating, and the innermost insert of erosion resistant coating is equipped with wearing layer, waterproof layer is connected on the inside of the wearing layer.This can reduce the coal mine conveyer trestle bracing means that bar material uses can not only avoid coal on conveyer belt due to weight is excessive and to damage caused by device, and improve the consolidation effect of trestle.
Description
Technical field
The utility model relates to coal mine conveyer technical fields, specially a kind of to reduce the coal mine that bar material uses
Conveyer trestle bracing means.
Background technique
There are a large amount of belt conveyor trestles in the production mine of Huaibei mining industry group company and coal preparation plant, these trestles are built up
Age, there are many needing to carry out reinforcement and repair, belt conveyor trestle ground above section can be divided into from the seventies to so far
Trestle pillar and trestle belt porch two parts, belt porch generally will appear lower edge support, lower boom and the corrosion of web member lower part, even
Section is reduced, and trestle steel bridge deck generates broken hole because of corrosion；
Currently used coal mine conveyer trestle bracing means not only can not avoid the coal on conveyer belt due to weight
It is excessive and to damage caused by device, and the consolidation effect of trestle is reduced, therefore, it is proposed that one kind can reduce bar
The coal mine conveyer trestle bracing means of part materials'use, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide one kind can reduce the coal mine conveyer trestle reinforcing that bar material uses
Device, with solve the currently used coal mine conveyer trestle bracing means that above-mentioned background technique proposes can not only avoid it is defeated
Send the coal taken due to weight is excessive and to damage caused by device, and the problem of reduce the consolidation effect of trestle.
To achieve the above object, the utility model provides the following technical solutions: one kind can reduce what bar material used
Coal mine conveyer trestle bracing means, including bracket, support rod and plate conveyor, the bottom of the bracket are installed by welding with vertical bar,
And truss is installed on the inside of vertical bar, the support rod equidistantly welds the upper surface for being mounted on bracket, and the top of support rod
Engaging is equipped with carrying roller, and the plate conveyor is fitted tightly over the upper surface of carrying roller, and conveyer belt is equipped on the inside of plate conveyor, institute
The right end bottom for stating conveyer belt is closely fitted with idler wheel, and the rear end of idler wheel is connected with driving motor, the right side of the conveyer belt
It is closely fitted with scraper plate, and the right surface bottom end of scraper plate is connected with spring, the end of the spring is connected with connecting rod, and connects
Bar welds the upper surface for being mounted on limited block, and the inside of the vertical bar, which is pasted, is connected with erosion resistant coating, and the innermost insert of erosion resistant coating
Wearing layer is installed, is connected with waterproof layer on the inside of the wearing layer.
Preferably, " π " shape structure is constituted between the bracket and vertical bar, and bracket is integrated with truss, and
The vertical section of truss is in " a " character form structure.
Preferably, the plate conveyor is elastic construction, and drive mechanism is constituted between plate conveyor and idler wheel.
Preferably, the idler wheel constitutes rotational structure in the right end of conveyer belt, and the upper surface of conveyer belt and plate conveyor
Upper surface is not in the same plane.
Preferably, the connection type of the scraper plate and limited block is hinged, and scraper plate passes through structure between spring and connecting rod
At stretching structure.
Preferably, the thickness of the erosion resistant coating, wearing layer and waterproof layer is successively reduced Zi outer in, and wearing layer and waterproof
The connection type of layer is to paste connection.
Compared with prior art, the utility model has the beneficial effects that this can to reduce the coal mine that bar material uses defeated
Send machine trestle bracing means can not only avoid the coal on conveyer belt due to weight is excessive and to damage caused by device, and
And improve the consolidation effect of trestle；
1. scraper plate is fitted closely with conveyer belt, conveyer belt can be to viscous on conveyer belt by scraper plate among moving process
The coal connect is scraped, consequently facilitating clearing up conveyer belt, saves manpower；
2. playing reinforcement effect to bracket by vertical bar and truss, material is saved, improves the stability of device, it can
Avoid coal on conveyer belt due to weight is excessive and to damage caused by device, and pass through erosion resistant coating, wearing layer and waterproof
Layer, so that vertical bar has more stability, to improve the consolidation effect of trestle；
3. driving motor drives idler wheel rotation, the rotation of the drive mechanism being made up of idler wheel and conveyer belt, idler wheel is driven
Conveyer belt is moved, and is transported by the movement of conveyer belt to coal.
Detailed description of the invention
Fig. 1 is the utility model front cutting structural schematic diagram；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 1.
In figure: 1, bracket；2, vertical bar；3, truss；4, support rod；5, carrying roller；6, plate conveyor；7, conveyer belt；8, idler wheel；9,
Driving motor；10, scraper plate；11, spring；12, connecting rod；13, limited block；14, erosion resistant coating；15, wearing layer；16, waterproof layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: one kind can reduce the coal mine that bar material uses
Conveyer trestle bracing means, including bracket 1, vertical bar 2, truss 3, support rod 4, carrying roller 5, plate conveyor 6, conveyer belt 7, idler wheel 8,
Driving motor 9, scraper plate 10, spring 11, connecting rod 12, limited block 13, erosion resistant coating 14, wearing layer 15 and waterproof layer 16, bracket 1
Bottom is installed by welding with vertical bar 2, and the inside of vertical bar 2 is equipped with truss 3, and " π " shape structure is constituted between bracket 1 and vertical bar 2, and
Bracket 1 is integrated with truss 3, and the vertical section of truss 3 is in " a " character form structure, can enhance the stabilization of bracket 1
Property, support rod 4 equidistantly welds the upper surface for being mounted on bracket 1, and the top engaging of support rod 4 is equipped with carrying roller 5, plate conveyor
6 are fitted tightly over the upper surface of carrying roller 5, and the inside of plate conveyor 6 is equipped with conveyer belt 7, and plate conveyor 6 is elastic construction, and is transported
Constitute drive mechanism between input board 6 and idler wheel 8, the upper surface of plate conveyor 6 and conveyer belt 7 in the same plane, not can be avoided
Coal mine on conveyer belt 7 is fallen, and the right end bottom of conveyer belt 7 is closely fitted with idler wheel 8, and the rear end of idler wheel 8 is connected with driving
Motor 9, idler wheel 8 constitutes rotational structure in the right end of conveyer belt 7, and the upper surface of conveyer belt 7 and the upper surface of plate conveyor 6 do not exist
In same plane, mobile by the rotation driving conveying belt 7 of idler wheel 8, the right side of conveyer belt 7 is closely fitted with scraper plate 10, and scrapes
The right surface bottom end of plate 10 is connected with spring 11, and the end of spring 11 is connected with connecting rod 12, and the welding of connecting rod 12 is mounted on
The upper surface of limited block 13, the inside of vertical bar 2, which is pasted, is connected with erosion resistant coating 14, and the innermost insert of erosion resistant coating 14 be equipped with it is wear-resisting
Layer 15, the inside of wearing layer 15 is connected with waterproof layer 16.
The connection type of scraper plate 10 and limited block 13 is hinged as shown in figure 1, and scraper plate 10 passes through spring 11 and connecting rod 12
Between constitute stretching structure, the coal mine being bonded on conveyer belt 7 is scraped by scraper plate 10.
As the thickness of erosion resistant coating 14, wearing layer 15 and waterproof layer 16 in Fig. 3 is successively reduced Zi outer to interior, and 15 He of wearing layer
The connection type of waterproof layer 16 is to paste connection, can enhance the stability of vertical bar 2.
Working principle: when the coal mine conveyer trestle bracing means that bar material uses can be reduced using this, pass through
The driving motor 9 of model Y9OS-2 drives idler wheel 8 to rotate, and the rotation driving conveying belt 7 of idler wheel 8 is moved, and passes through conveying
To transport to coal, scraper plate 10 is fitted closely with conveyer belt 7, can be on conveyer belt 7 by scraper plate 10 for movement with 7
The coal of bonding scraped, to clear up conveyer belt 7, and scraper plate 10 passes through structure between spring 11 and connecting rod 12
At stretching structure, can be weakened suffered by the device by the buffer function of spring 11 when scraper plate 10 encounters hard stone
Damage, and can be played a supporting role to conveyer belt 7 by carrying roller 5, reinforcing is played to bracket 1 by vertical bar 2 and truss 3 and is made
With, improve the stability of device, can be avoided coal on conveyer belt 7 due to weight is excessive and to damage caused by device
It is bad, and the inside of vertical bar 2 is coated with the wearing layer 15 and inorganic silicate of the erosion resistant coating 14 of the excellent precious coating of EUBO, chromium carbide material
The waterproof layer 16 of cementitious material, so that vertical bar 2 has more stability, to improve the consolidation effect of trestle, here it is the energy
The whole work process for the coal mine conveyer trestle bracing means that bar material uses enough is reduced, is not retouched in detail in this specification
The content stated belongs to the prior art well known to professional and technical personnel in the field.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. one kind can reduce the coal mine conveyer trestle bracing means that bar material uses, including bracket (1), support rod (4)
With plate conveyor (6), it is characterised in that: the bottom of the bracket (1) is installed by welding with vertical bar (2), and the inside installation of vertical bar (2)
Have truss (3), the support rod (4) equidistantly welds the upper surface for being mounted on bracket (1), and the top engaging of support rod (4)
It is equipped with carrying roller (5), the plate conveyor (6) is fitted tightly over the upper surface of carrying roller (5), and is equipped on the inside of plate conveyor (6)
The right end bottom of conveyer belt (7), the conveyer belt (7) is closely fitted with idler wheel (8), and the rear end of idler wheel (8) is connected with driving
Motor (9) is closely fitted with scraper plate (10) on the right side of the conveyer belt (7), and the right surface bottom end of scraper plate (10) is connected with bullet
The end of spring (11), the spring (11) is connected with connecting rod (12), and connecting rod (12) welding is mounted on limited block (13)
Upper surface, the inside of the vertical bar (2), which is pasted, to be connected with erosion resistant coating (14), and the innermost insert of erosion resistant coating (14) be equipped with it is wear-resisting
Layer (15) is connected with waterproof layer (16) on the inside of the wearing layer (15).
2. one kind according to claim 1 can reduce the coal mine conveyer trestle bracing means that bar material uses,
It is characterized in that: constituting " π " shape structure between the bracket (1) and vertical bar (2), and bracket (1) is integrated knot with truss (3)
Structure, and the vertical section of truss (3) is in " a " character form structure.
3. one kind according to claim 1 can reduce the coal mine conveyer trestle bracing means that bar material uses,
Be characterized in that: the plate conveyor (6) is elastic construction, and constitutes drive mechanism between plate conveyor (6) and idler wheel (8).
4. one kind according to claim 1 can reduce the coal mine conveyer trestle bracing means that bar material uses,
Be characterized in that: the idler wheel (8) constitutes rotational structure, and the upper surface of conveyer belt (7) and plate conveyor in the right end of conveyer belt (7)
(6) upper surface is not in the same plane.
5. one kind according to claim 1 can reduce the coal mine conveyer trestle bracing means that bar material uses,
Be characterized in that: the connection type of the scraper plate (10) and limited block (13) is hinged, and scraper plate (10) is by spring (11) and even
Extension bar constitutes stretching structure between (12).
6. one kind according to claim 1 can reduce the coal mine conveyer trestle bracing means that bar material uses,
Be characterized in that: the thickness of the erosion resistant coating (14), wearing layer (15) and waterproof layer (16) is successively reduced Zi outer in, and wearing layer
(15) and the connection type of waterproof layer (16) is to paste connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822018102.2U CN209506804U (en) | 2018-12-04 | 2018-12-04 | A kind of coal mine conveyer trestle bracing means that can be reduced bar material and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822018102.2U CN209506804U (en) | 2018-12-04 | 2018-12-04 | A kind of coal mine conveyer trestle bracing means that can be reduced bar material and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209506804U true CN209506804U (en) | 2019-10-18 |
Family
ID=68193330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822018102.2U Expired - Fee Related CN209506804U (en) | 2018-12-04 | 2018-12-04 | A kind of coal mine conveyer trestle bracing means that can be reduced bar material and use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209506804U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821051A (en) * | 2019-11-20 | 2020-02-21 | 金陵科技学院 | Constructional engineering reinforcing bar stirrup |
| CN111827575A (en) * | 2020-08-04 | 2020-10-27 | 潮峰钢构集团有限公司 | Steel structure large-span roof truss system and installation method thereof |
| CN111874533A (en) * | 2020-07-15 | 2020-11-03 | 中国铁建重工集团股份有限公司 | Belt conveyor and conveying bridge thereof |
-
2018
- 2018-12-04 CN CN201822018102.2U patent/CN209506804U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821051A (en) * | 2019-11-20 | 2020-02-21 | 金陵科技学院 | Constructional engineering reinforcing bar stirrup |
| CN111874533A (en) * | 2020-07-15 | 2020-11-03 | 中国铁建重工集团股份有限公司 | Belt conveyor and conveying bridge thereof |
| CN111827575A (en) * | 2020-08-04 | 2020-10-27 | 潮峰钢构集团有限公司 | Steel structure large-span roof truss system and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191018 Termination date: 20201204 |