CN202464650U - Four-chain balancing device of mine chain bucket elevator - Google Patents
Four-chain balancing device of mine chain bucket elevator Download PDFInfo
- Publication number
- CN202464650U CN202464650U CN2011205279412U CN201120527941U CN202464650U CN 202464650 U CN202464650 U CN 202464650U CN 2011205279412 U CN2011205279412 U CN 2011205279412U CN 201120527941 U CN201120527941 U CN 201120527941U CN 202464650 U CN202464650 U CN 202464650U
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- Prior art keywords
- chain
- round
- link
- circular ring
- hole
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Abstract
The utility model discloses a four-chain balancing device of a mine chain bucket elevator. The four-chain balancing device comprises a circular ring chain A, a circular ring chain B, a circular ring chain C, a circular ring chain D, a hopper, a connecting ring A, a connecting ring B, a connecting plate and a connecting fork, wherein the circular ring chain A and the circular ring chain B are arranged on one side of the hopper, the connecting ring A is installed on the circular ring chain A, the connecting ring B is installed on the circular ring chain B, the connecting ring A and the connecting ring B are of a same structure, a hole A is processed at a solid structure at the middle part of the connecting ring A, the hole A is used for mounting a shaft A, a hole B is processed at a solid structure at the middle part of the connecting ring B, the hole B is used for mounting a shaft B, the connecting ring A and the connecting ring B are respectively connected with the connecting plate through the shaft A and the shaft B, the connecting plate is connected with the connecting fork through a shaft C, and the other end of the connecting fork is fixed on the hopper; and the circular ring chain C and the circular ring chain D on the two sides of the hopper have the same structure as the circular ring chain A and the circular ring chain B, each two of the circular ring chain A, the circular ring chain B, the circular ring chain C and the circular ring chain D form a group to synchronously drive the hopper to move and bear the weight of the load so as to locate the circular ring chain A, the circular ring chain B, the circular ring chain C and the circular ring chain D at a stress balance state. The four-chain balancing device disclosed by the utility model has the beneficial effects of guaranteeing the stress balance of the four circular ring chains when the mine chain bucket elevator is at work and reducing the accidents caused by circular ring chains breakage.
Description
Technical field
The utility model relates to a kind of four chain balancing devices, especially a kind of four chain balancing devices of mining chain bucket elevator.
Background technology
At present, mine hoist of the prior art need be provided with large-scale derrick or headframe at well head, usually through motor; Steel rope, completion such as skip bucket straight up and down promote transport, because straight up and down lifting need be shut down conversion when replacing, so work efficiency is low; Shaft section is long-pending big in addition, so great in constructing amount, occupation space is also big; Its mechanism's more complicated, Operation and maintenance are cumbersome, and cost is high.Mounting circular ring chain-drive chain bucket elevator; Can address the above problem, but will solve the problem that this mine chain bucket elevator can not guarantee even number bar round-link chain stress balance earlier, round-link chain receives force unbalance for a long time; Accidents such as chain fracture just take place easily, influence mine safety production.
Summary of the invention
In order to overcome the deficiency that existing mine chain bucket elevator exists; The utility model provides a kind of four chain balancing devices of mine chain bucket elevator; This device can guarantee mine chain bucket elevator four round-link chain stress balances when work, reduces the incidence of accidents such as chain fracture.
The utility model solves the technical scheme that its technical matters adopted: four chain balancing devices of mining chain bucket elevator comprise round-link chain A, round-link chain B, round-link chain C, round-link chain D, hopper, coupling link A, coupling link B, connecting panel and shaft clevis.The round-link chain A of hopper one side and round-link chain B are equipped with coupling link A on the round-link chain A, coupling link B is installed on the round-link chain B; Coupling link A is identical with coupling link B structure, has hole A on the entity structure at coupling link A middle part, and hole A is used for installation shaft A; Have hole B on the entity structure at coupling link B middle part, hole B is used for installation shaft B, and coupling link A is connected with connecting panel with axle B through axle A respectively with coupling link B; Connecting panel is connected with shaft clevis through axle C, and the other end of shaft clevis is fixed on the hopper.The structure of the round-link chain C of hopper both sides, round-link chain D and round-link chain A, each parts of round-link chain B is identical; Round-link chain A, round-link chain B and round-link chain C, round-link chain D drive the hopper motion for two one group synchronously; Share hopper weight, make round-link chain A, round-link chain B, round-link chain C, round-link chain D be in the stress balance state.
The beneficial effect of the utility model is to guarantee mine chain bucket elevator four round-link chain stress equalizations when work, the accident that the fracture of minimizing round-link chain is caused.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the utility model.
Fig. 2 is the structural representation of the bindiny mechanism of the utility model.
Fig. 3 is the structural representation of the coupling link of the utility model.
Fig. 4 is the structural representation of the coupling link of the utility model.
Fig. 5 is the structural representation of the connecting panel of the utility model.
Fig. 6 is the structural representation of the shaft clevis of the utility model.
The specific embodiment
Can find out that by Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 the utility model comprises round-link chain A1, round-link chain B2, round-link chain C3, round-link chain D4, hopper 5, coupling link A6, coupling link B7, connecting panel 8 and shaft clevis 11.The round-link chain A1 of hopper 5 one sides and round-link chain B2 are equipped with coupling link A6 on the round-link chain A1, coupling link B7 is installed on the round-link chain B2.Coupling link A6 is identical with coupling link B7 structure, has hole A13 on the entity structure at coupling link A6 middle part, and hole A13 is used for installation shaft A9, has hole B14 on the entity structure at coupling link B7 middle part, and hole B14 is used for installation shaft B10.Coupling link A6 is connected with connecting panel 8 with axle B10 through axle A9 respectively with coupling link B7, and connecting panel 8 is connected with shaft clevis 11 through axle C12, and the other end of shaft clevis 11 is fixed on the hopper 5.Connecting panel 8 centres have hole C15, two ends have hole D16 and hole E17; Hole A13 on hole E17 and the coupling link A6 cooperates installation shaft A9; Hole B14 on hole D16 and the coupling link B7 cooperates installation shaft B10, and hole C15 on the connecting panel 8 and the hole F18 on the shaft clevis 11 cooperate installation shaft C12.
The round-link chain A1 of hopper 5 one sides, round-link chain B2 rely on connecting panel 8 to link together; When round-link chain A1 is stressed; Connecting panel 8 power that round-link chain A1 is suffered is delivered on the round-link chain B2, and the axle C12 that shaft clevis 11 can be between connecting panel 8 and shaft clevis 11 rotates, when between round-link chain A1 and the round-link chain B2 during unbalance stress; Rely on the rotation of shaft clevis 11 to regulate stressed between round-link chain A1, the round-link chain B2, come stressed between balance round-link chain A1, the round-link chain B2 with this.Two round-link chain C3 of hopper 5 opposite sides, the structure of each parts of round-link chain D4 and round-link chain A1, round-link chain B2 side are identical; Round-link chain A1, round-link chain B2 and round-link chain C3, round-link chain D4; Article two, one group drives hopper 5 motions synchronously; Share hopper 5 weight, make round-link chain A1, round-link chain B2, round-link chain C3, round-link chain D4 be in the stress balance state.
Claims (2)
1.
OnePlant four chain balancing devices of mining chain bucket elevator, comprise round-link chain A (1), round-link chain B (2), round-link chain C (3), round-link chain D (4), hopper (5); Coupling link A (6), coupling link B (7), connecting panel (8) and shaft clevis (11); It is characterized in that: the round-link chain A (1) of hopper (5) one sides and round-link chain B (2), coupling link A (6) is installed on the round-link chain A (1), coupling link B (7) is installed on the round-link chain B (2); Coupling link A (6) is identical with coupling link B (7) structure; Have hole A (13) on the entity structure at coupling link A (6) middle part, hole A (13) is used for installation shaft A (9), has hole B (14) on the entity structure at coupling link B (7) middle part; Hole B (14) is used for installation shaft B (10); Coupling link A (6) is connected with connecting panel (8) with axle B (10) through axle A (9) respectively with coupling link B (7), and connecting panel (8) is connected with shaft clevis (11) through axle C (12), and the other end of shaft clevis (11) is fixed on the hopper (5); The structure of each parts of the round-link chain C (3) of hopper (5) both sides, round-link chain D (4) and round-link chain A (1), round-link chain B (2) is identical; Round-link chain A (1), round-link chain B (2) and round-link chain C (3), round-link chain D (4); Article two, one group drives hopper (5) motion synchronously; Share hopper (5) weight, make round-link chain A (1), round-link chain B (2), round-link chain C (3), round-link chain D (4) be in the stress balance state.
2. four chain balancing devices of a kind of mining chain bucket elevator according to claim 1; It is characterized in that: described connecting panel (8) centre has hole C (15), two ends have hole D (16) and hole E (17); Hole A (13) on hole E (17) and the coupling link A (6) cooperates installation shaft A (9); Hole B (14) on hole D (16) and the coupling link B (7) cooperates installation shaft B (10), and hole C (15) on the connecting panel (8) and the hole F (18) on the shaft clevis (11) cooperate installation shaft C (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205279412U CN202464650U (en) | 2011-12-16 | 2011-12-16 | Four-chain balancing device of mine chain bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205279412U CN202464650U (en) | 2011-12-16 | 2011-12-16 | Four-chain balancing device of mine chain bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202464650U true CN202464650U (en) | 2012-10-03 |
Family
ID=46912832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205279412U Expired - Fee Related CN202464650U (en) | 2011-12-16 | 2011-12-16 | Four-chain balancing device of mine chain bucket elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202464650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887332A (en) * | 2012-10-26 | 2013-01-23 | 镇江三维输送装备有限公司(外商独资) | Winnowing pan used in bucket elevator |
| CN104444087A (en) * | 2014-12-05 | 2015-03-25 | 河北天择重型机械有限公司 | Vertical shaft hopper type continuous lifting system |
-
2011
- 2011-12-16 CN CN2011205279412U patent/CN202464650U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887332A (en) * | 2012-10-26 | 2013-01-23 | 镇江三维输送装备有限公司(外商独资) | Winnowing pan used in bucket elevator |
| CN102887332B (en) * | 2012-10-26 | 2014-09-24 | 镇江三维输送装备有限公司(外商独资) | Winnowing pan used in bucket elevator |
| CN104444087A (en) * | 2014-12-05 | 2015-03-25 | 河北天择重型机械有限公司 | Vertical shaft hopper type continuous lifting system |
| CN104444087B (en) * | 2014-12-05 | 2017-02-22 | 河北天择重型机械有限公司 | Vertical shaft hopper type continuous lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20131216 |