CN204368906U - The screed support device of slat conveyer - Google Patents
The screed support device of slat conveyer Download PDFInfo
- Publication number
- CN204368906U CN204368906U CN201520001214.0U CN201520001214U CN204368906U CN 204368906 U CN204368906 U CN 204368906U CN 201520001214 U CN201520001214 U CN 201520001214U CN 204368906 U CN204368906 U CN 204368906U
- Authority
- CN
- China
- Prior art keywords
- scraper
- flange
- round hole
- supporting
- platform
- 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
Links
- 238000013016 damping Methods 0.000 claims abstract description 16
- 230000035939 shock Effects 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims 3
- 230000009466 transformation Effects 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Jigging Conveyors (AREA)
Abstract
The utility model discloses a kind of screed support device of slat conveyer, the screed support device of described slat conveyer comprises two supporting traverses to " L " font be oppositely arranged, a connecting cross beam is respectively equipped with between the middle part of described supporting traverse, be respectively equipped with a bradyseism spring between the head of described supporting traverse, described connecting cross beam be respectively equipped with a pair damping portion.The advantage of the screed support device of slat conveyer of the present utility model is: during use, and scraper plate directly directly can be installed to the top of four damping portion by user, and is directly connected with supporting traverse by scraper chain.Like this, when scraper chain is towed, greatly can reduce vibration and extruding that scraper plate is subject to, effectively extend the service life of slat conveyer.The screed support apparatus structure of this slat conveyer is simple, and transformation is convenient, and successful is practical.
Description
Technical Field
The utility model relates to a coal mine equipment, more precisely, is a scraper blade supporting device of scraper conveyor.
Background
The scraper conveyor is a common coal mine equipment, is mainly used for transporting coal mines, and generally adopts a scraper chain to pull a scraper and transport bulk materials in a groove. The scraper of the existing scraper conveyor needs to bear larger vibration, and a fixed seat of the scraper is extremely easy to be damaged, so that the service life of the scraper conveyor is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that prior art exists to a scraper conveyor's scraper blade supporting device is provided.
The above technical problem of the present invention can be solved by the following technical solutions:
a scraper supporting device of a scraper conveyor comprises two pairs of L-shaped supporting beams which are oppositely arranged, a connecting beam is respectively arranged between the middle parts of the supporting beams, a cushioning spring is respectively arranged between the head parts of the supporting beams, a pair of damping parts are respectively arranged on the connecting beams, each damping part comprises a spring main body, a first connecting flange is arranged at the head part of the spring main body, a second connecting flange is arranged at the tail part of the spring main body, a first connecting round hole is arranged on the first connecting flange, a second connecting round hole is arranged on the second connecting flange, a detachable fixing seat head is arranged on the first connecting flange, a detachable locking seat head is arranged on the second connecting flange, and the fixing seat head comprises a supporting platform, supporting platform's bottom be equipped with a platform flange respectively, the platform flange on be equipped with a platform round hole respectively, a first locking pin pole runs through respectively platform round hole and first connecting round hole, locking seat head contain the locking rand of one "U" font, the both ends of locking rand be equipped with a rand flange respectively, the rand flange on be equipped with a rand round hole respectively, a second locking pin pole runs through respectively second connecting round hole and rand round hole.
As the utility model discloses the embodiment of preferred, the bradyseism spring contain a bradyseism main part, the both ends of bradyseism main part be equipped with a bradyseism circle respectively, supporting beam's head be equipped with a crossbeam pin rod respectively, the crossbeam pin rod run through the bradyseism circle.
The utility model discloses a scraper conveyor's scraper blade supporting device's advantage is: during the use, the user can be directly with the top of four shock attenuation portions direct mount of scraper blade to be connected scraper chain direct with supporting beam. Therefore, when the scraper chain is in a traction type, the vibration and extrusion of the scraper can be greatly reduced, and the service life of the scraper conveyor is effectively prolonged. The scraper supporting device of the scraper conveyor is simple in structure, convenient to transform, obvious in effect and high in practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a scraper supporting device of a scraper conveyor according to the present invention;
FIG. 2 is an exploded perspective view of a flight support of the flight conveyor of FIG. 1;
FIG. 3 is an enlarged detail view of area A of the flight support of the flight conveyor of FIG. 2;
FIG. 4 is an exploded perspective view of a shock absorbing portion of the flight support of the flight conveyor of FIG. 2;
FIG. 5 is an enlarged detail view of the B region of the shock absorbing portion of the flight support of the flight conveyor of FIG. 4;
wherein,
1. a scraper supporting device of the scraper conveyor; 2. a support beam; 21. a cross beam pin; 3. connecting the cross beam; 4. a cushioning spring; 41. a cushioning body; 42. cushioning the circle; 5. a shock absorbing part; 51. a spring body; 52. fixing the seat head; 521. a support platform; 522. a platform flange; 523. a platform circular hole; 53. a second connecting flange; 531. a second connecting circular hole; 54. a locking socket head; 541. a locking collar; 542. a collar flange; 543. a collar circular hole; 55. a first locking pin lever; 56. a second locking pin lever; 57. a first connecting flange; 571. the first connection round hole.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 to 5, a scraper supporting device 1 of a scraper conveyor of the present invention comprises two pairs of supporting beams 2 disposed oppositely in an "L" shape, a connecting beam 3 is disposed between the middle portions of the supporting beams 2, a cushioning spring 4 is disposed between the head portions of the supporting beams 2, a pair of damping portions 5 are disposed on the connecting beams 3, the damping portions 5 comprise a spring main body 51, a first connecting flange 57 is disposed on the head portion of the spring main body 51, a second connecting flange 53 is disposed on the tail portion of the spring main body 51, a first connecting circular hole 571 is disposed on the first connecting flange 57, a second connecting circular hole is disposed on the second connecting flange 53, a detachable fixing seat head 52 is disposed on the first connecting flange 57, a detachable locking seat head 54 is disposed on the second connecting flange 53, the fixing seat head 52 comprises a supporting platform 521, the bottom of the supporting platform 521 is respectively provided with a platform flange 522, the platform flange 522 is respectively provided with a platform circular hole 523, a first locking pin rod 55 respectively penetrates through the platform circular hole 523 and the first connecting circular hole 571, the locking seat head 54 comprises a U-shaped locking collar 541, two ends of the locking collar 541 are respectively provided with a collar flange 542, the collar flange 542 is respectively provided with a collar circular hole 543, and a second locking pin rod 56 respectively penetrates through the second connecting circular hole 531 and the collar circular hole 543.
The damping spring 4 comprises a damping body 41, two ends of the damping body 41 are respectively provided with a damping ring 42, the head of the supporting beam 2 is respectively provided with a beam pin 21, and the beam pin 21 penetrates through the damping ring 42.
In use, as shown in figures 1 and 2, the user can directly mount the scraper on top of the four shock absorbers 5 and connect the scraper chain directly to the supporting cross-member 2. Therefore, when the scraper chain is in a traction type, the vibration and extrusion of the scraper can be greatly reduced, and the service life of the scraper conveyor is effectively prolonged. The scraper supporting device 1 of the scraper conveyor is simple in structure, convenient to transform, obvious in effect and high in practicability.
Without being limited thereto, any changes or substitutions which are not thought of through creative efforts should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (2)
1. A scraper supporting device of a scraper conveyor is characterized in that the scraper supporting device (1) of the scraper conveyor comprises two pairs of L-shaped supporting beams (2) which are oppositely arranged, a connecting beam (3) is respectively arranged between the middle parts of the supporting beams (2), a shock absorption spring (4) is respectively arranged between the heads of the supporting beams (2), a pair of shock absorption parts (5) are respectively arranged on the connecting beams (3), the shock absorption parts (5) comprise a spring main body (51), a first connecting flange (57) is arranged at the head part of the spring main body (51), a second connecting flange (53) is arranged at the tail part of the spring main body (51), a first connecting round hole (571) is arranged on the first connecting flange (57), a second connecting round hole (531) is arranged on the second connecting flange (53), the first connecting flange (57) is provided with a detachable fixed seat head (52), a detachable locking seat head (54) is arranged on the second connecting flange (53), the fixed seat head (52) comprises a supporting platform (521), the bottom of the supporting platform (521) is respectively provided with a platform flange (522), the platform flange (522) is respectively provided with a platform round hole (523), a first locking pin rod (55) respectively penetrates through the platform round hole (523) and the first connecting round hole (571), the locking seat head (54) comprises a U-shaped locking collar (541), two ends of the locking retainer ring (541) are respectively provided with a retainer ring flange (542), rand flange (542) on be equipped with a rand round hole (543) respectively, a second locking pin pole (56) run through respectively second connect round hole (531) and rand round hole (543).
2. The scraper supporting device of scraper conveyer of claim 1, characterized in that the damping spring (4) comprises a damping body (41), two ends of the damping body (41) are respectively provided with a damping ring (42), the head of the supporting beam (2) is respectively provided with a beam pin (21), and the beam pin (21) penetrates through the damping ring (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001214.0U CN204368906U (en) | 2015-01-04 | 2015-01-04 | The screed support device of slat conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001214.0U CN204368906U (en) | 2015-01-04 | 2015-01-04 | The screed support device of slat conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368906U true CN204368906U (en) | 2015-06-03 |
Family
ID=53325145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520001214.0U Expired - Fee Related CN204368906U (en) | 2015-01-04 | 2015-01-04 | The screed support device of slat conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204368906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436123A (en) * | 2019-06-30 | 2019-11-12 | 安徽宇艳智能机械科技有限公司 | A kind of mine scraper conveyer side double-strand scraper plate |
| KR20210094326A (en) * | 2020-01-21 | 2021-07-29 | 옵티멀에너지서비스 주식회사 | Scraper damper assembly and scraper system comprising the same |
-
2015
- 2015-01-04 CN CN201520001214.0U patent/CN204368906U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436123A (en) * | 2019-06-30 | 2019-11-12 | 安徽宇艳智能机械科技有限公司 | A kind of mine scraper conveyer side double-strand scraper plate |
| KR20210094326A (en) * | 2020-01-21 | 2021-07-29 | 옵티멀에너지서비스 주식회사 | Scraper damper assembly and scraper system comprising the same |
| KR102293524B1 (en) | 2020-01-21 | 2021-08-26 | 옵티멀에너지서비스 주식회사 | Scraper damper assembly and scraper system comprising the same |
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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: 20150603 Termination date: 20160104 |