CN207512805U - A kind of excavating loader for coal mine - Google Patents
A kind of excavating loader for coal mine Download PDFInfo
- Publication number
- CN207512805U CN207512805U CN201721643084.6U CN201721643084U CN207512805U CN 207512805 U CN207512805 U CN 207512805U CN 201721643084 U CN201721643084 U CN 201721643084U CN 207512805 U CN207512805 U CN 207512805U
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- CN
- China
- Prior art keywords
- fixed
- coal mine
- scraper bowl
- delivery tube
- groove
- 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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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a kind of excavating loader for coal mine, including car body, feed inlet, fixed block, supporting rod, connecting rod, scraper bowl and damaged hammer, delivery tube is fixed on the outside of the car body, the feed inlet is connected with each other by one end of first rotating shaft delivery tube, and the other end of delivery tube is fixed with discharge port by first rotating shaft, circular hole is reserved on the feed inlet, roller bearing and roller are fixed in the delivery tube, and it is enclosed with conveyer belt on the outside of roller bearing and roller, the supporting rod is fixed on the side of car body by the second shaft, twin shaft telescopic rod is connected on the scraper bowl, and the other end of twin shaft telescopic rod is fixed on hydraulic stem, and the second groove is offered on scraper bowl, the damaged hammer is connected with each other by the second groove and scraper bowl.The excavating loader for coal mine, realizes cutting function of the loading machine to solid object, and the addition of folder function avoids the loading machine when moving because crank is toppled over.
Description
Technical field
The utility model is related to coal mine excavating equipment technical field, specially a kind of excavating loader for coal mine.
Background technology
The single device that backhoe loader is made of three Architectural Equipments is commonly called as " hurrying at both ends ".During construction, manipulator
Seat only need to be rotated, it is possible to change working end.Loader-digger comes across building site and excavates, on the wide open hair of ore deposit now,
Main function is excavation and carries soil.
But existing backhoe loader, when hard objects are dug, is needing to use other auxiliary to mineral, mountain stone
Cutting tool brings the puzzlements such as mobile, the part configuration dismounting of machine, for existing backhoe loader during actual excavation
Length issue so that loading machine crank when moving, turn around inconvenience.In view of the above-mentioned problems, it is dug in original coal mine
Innovative design is carried out on the basis of pick formula loading machine.
Utility model content
The purpose of this utility model is to provide a kind of excavating loader for coal mine, to solve to carry in above-mentioned background technology
The backhoe loader having when hard objects are dug, is bringing mineral, mountain stone machine mobile, part configuration dismounting
The problem of puzzlement, and crank when moving, the inconvenience that turns around.
To achieve the above object, the utility model provides following technical solution：A kind of excavating loader for coal mine, including
Car body, feed inlet, fixed block, supporting rod, connecting rod, scraper bowl and breakage are hammered into shape, and delivery tube is fixed on the outside of the car body, described
Feed inlet is connected with each other, and the other end of delivery tube is fixed with discharging by first rotating shaft by one end of first rotating shaft delivery tube
Mouthful, and rubber hose is provided with above first rotating shaft, circular hole is reserved on the feed inlet, is fixed in the delivery tube
Roller bearing and roller, and conveyer belt is enclosed on the outside of roller bearing and roller, the fixed block is located at the outside of discharge port, and fixed block
On offer the first groove, the supporting rod is fixed on the side of car body by the second shaft, and the other end of supporting rod passes through
First groove is connected with each other with fixed block, and the connecting rod is connected with each other by lantern ring and car body, and the rod end setting of connecting rod
There is fixed link, twin shaft telescopic rod is connected on the scraper bowl, and the other end of twin shaft telescopic rod is fixed on hydraulic stem, and is shoveled
The second groove is offered on bucket, the damaged hammer is connected with each other by the second groove and scraper bowl.
Preferably, the length of the feed inlet is equal to the vertical interval of first rotating shaft and fixed link.
Preferably, the diameter of the roller bearing is equal with the diameter of roller, and roller bearing engages connection with conveyer belt.
Preferably, the length of the supporting rod is more than the vertical interval of fixed block and the second shaft.
Preferably, the connecting rod forms stretching structure with lantern ring.
Preferably, the length of the scraper bowl is more than the length of damaged hammer, and damaged hammer coincide with the second groove and connect.
Compared with prior art, the beneficial effects of the utility model are：The excavating loader for coal mine, first existing
Excavating loader for coal mine on the basis of be equipped with damaged hammer, it is hard to encounter large-scale mineral, mountain stone etc. when excavating coal mine
During object, scraper bowl is stored by hydraulic stem, damaged hammer can be used to dig hard object, reach and do not need to replacement zero
Part configuration may continue to the purpose excavated, secondly by the nation plant modification of common backhoe loader into folding shape
Formula is folded when without using transport device, effectively car body is avoided to be shaken because of crank when loading machine is moved
Dynamic and topple over, car body will not collide surrounding objects when excessively curved, and when turning is more convenient and safe.
Description of the drawings
Fig. 1 is the utility model deployed configuration schematic diagram；
Fig. 2 is the utility model foldable structure schematic diagram；
Fig. 3 is the utility model delivery tube side structure schematic diagram.
In figure：1st, car body, 2, delivery tube, 3, first rotating shaft, 4, feed inlet, 5, discharge port, 6, rubber hose, 7, roller bearing,
8th, roller, 9, conveyer belt, the 10, second shaft, 11, fixed block, the 12, first groove, 13, supporting rod, 14, circular hole, 15, lantern ring,
16th, connecting rod, 17, fixed link, 18, scraper bowl, 19, twin shaft telescopic rod, 20, hydraulic stem, the 21, second groove, 22, damaged hammer.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of excavating loader for coal mine, including vehicle
Body 1, delivery tube 2, first rotating shaft 3, feed inlet 4, discharge port 5, rubber hose 6, roller bearing 7, roller 8, conveyer belt 9, the second shaft
10th, fixed block 11, the first groove 12, supporting rod 13, circular hole 14, lantern ring 15, connecting rod 16, fixed link 17, scraper bowl 18, Double shaft-extension
Contracting bar 19, hydraulic stem 20, the second groove 21 and damaged hammer 22, the outside of car body 1 is fixed with delivery tube 2, and feed inlet 4 passes through first
One end of 3 delivery tube 2 of shaft is connected with each other, and the other end of delivery tube 2 is fixed with discharge port 5 by first rotating shaft 3, and the
The top of one shaft 3 is provided with rubber hose 6, and rubber hose 6 is prevented when delivery tube 2 is folded and stored in delivery tube 2
Pieces of equipment leakage, and rubber hose 6 can effectively prevent falling for mineral when transporting mineral, and the length of feed inlet 4 is equal to
The vertical interval of first rotating shaft 3 and fixed link 17, feed inlet 4 will not stop the visual field of driver when folding, feed inlet 4
On be reserved with circular hole 14, circular hole 14 is used for limiting the movement of fixed link 17, roller bearing 7 and roller 8 is fixed in delivery tube 2, and roll
The outside of axis 7 and roller 8 is enclosed with conveyer belt 9, and the diameter of roller bearing 7 is equal with the diameter of roller 8, and roller bearing 7 is nibbled with conveyer belt 9
Connection is closed, conveyer belt is driven to transport mineral by the rotation of roller bearing 7, fixed block 11 is located at the outside of discharge port 5, and fixed block 11
On offer the first groove 12, supporting rod 13 is fixed on the side of car body 1, and the other end of supporting rod 13 by the second shaft 10
It is connected with each other by the first groove 12 with fixed block 11, the length of supporting rod 13 is vertical with the second shaft 10 more than fixed block 11
Spacing carries out position limitation by supporting rod 13 to discharge port 5, and convenient for being folded to loading machine, connecting rod 16 passes through lantern ring
15 are connected with each other with car body 1, and the rod end of connecting rod 16 is provided with fixed link 17, and connecting rod 16 forms flexible knot with lantern ring 15
Structure is fixed feed inlet 4 by connecting rod 16 when folding, withdraws connecting rod 16 when not needed, prevent connecting rod 16
Development length it is mobile and while placing causes to perplex in load wagon, twin shaft telescopic rod 19 is connected on scraper bowl 18, and twin shaft stretches
The other end of bar 19 is fixed on hydraulic stem 20, and the second groove 21, the use of twin shaft telescopic rod 19 are offered on scraper bowl 18
Drive the storage of scraper bowl 18 when hydraulic stem 20 is withdrawn, the length of scraper bowl 18 is more than the length of damaged hammer 22, and damaged hammer 22 with
Second groove 21, which coincide, to be connected, and is excavated in use, hammering 22 pairs of scraper bowls 18 into shape by breakage and is limited in loading machine, it is logical that breakage hammers 22 into shape
The second groove 21 is crossed to be connected with each other with scraper bowl 18.
Operation principle：First when loading machine excavates mobile transport, feed inlet 4 is lifted, by first rotating shaft 3 to feed inlet
4 are rotated, the stretched connecting rod 16 out of lantern ring 15, solid to circular hole 14 by the fixed link 17 that 16 rod end of connecting rod connects
Fixed, limitation feed inlet 4 rotates freely, and similarly rotates discharge port 5, one end of supporting rod 13 is placed in the first groove 12,
Limitation discharge port 5 rotates freely, and the position of discharge port 5 is fixed, and excavates mineral using scraper bowl 18, is encountering large size
Mineral, mountain stone drive the movement of twin shaft telescopic rod 19 to receive scraper bowl 18 when solid objects, by the recycling of hydraulic stem 20
Receive, dug using breakage 22 pairs of solid objects of hammer so that the loading machine using when do not need to the part of excavation is configured into
Row is replaced, and here it is the operation principles of the excavating loader for coal mine.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of excavating loader for coal mine, including car body（1）, feed inlet（4）, fixed block（11）, supporting rod（13）, connection
Bar（16）, scraper bowl（18）It is hammered into shape with breakage（22）, it is characterised in that：The car body（1）Outside be fixed with delivery tube（2）, it is described
Feed inlet（4）Pass through first rotating shaft（3）Delivery tube（2）One end be connected with each other, and delivery tube（2）The other end pass through first turn
Axis（3）It is fixed with discharge port（5）, and first rotating shaft（3）Top be provided with rubber hose（6）, the feed inlet（4）It is upper pre-
There are circular holes（14）, the delivery tube（2）Inside it is fixed with roller bearing（7）And roller（8）, and roller bearing（7）And roller（8）Outside packet
It is wrapped with conveyer belt（9）, the fixed block（11）Positioned at discharge port（5）Outside, and fixed block（11）On offer the first groove
（12）, the supporting rod（13）Pass through the second shaft（10）It is fixed on car body（1）Side, and supporting rod（13）The other end lead to
Cross the first groove（12）With fixed block（11）It is connected with each other, the connecting rod（16）Pass through lantern ring（15）With car body（1）Mutually interconnect
It connects, and connecting rod（16）Rod end be provided with fixed link（17）, the scraper bowl（18）On be connected with twin shaft telescopic rod（19）, and it is double
Axis telescopic rod（19）The other end be fixed on hydraulic stem（20）On, and scraper bowl（18）On offer the second groove（21）, it is described
Breakage hammer（22）Pass through the second groove（21）With scraper bowl（18）It is connected with each other.
2. a kind of excavating loader for coal mine according to claim 1, it is characterised in that：The feed inlet（4）Length
Degree is equal to first rotating shaft（3）With fixed link（17）Vertical interval.
3. a kind of excavating loader for coal mine according to claim 1, it is characterised in that：The roller bearing（7）Diameter
With roller（8）Diameter it is equal, and roller bearing（7）With conveyer belt（9）Engagement connection.
4. a kind of excavating loader for coal mine according to claim 1, it is characterised in that：The supporting rod（13）Length
Degree is more than fixed block（11）With the second shaft（10）Vertical interval.
5. a kind of excavating loader for coal mine according to claim 1, it is characterised in that：The connecting rod（16）With set
Ring（15）Form stretching structure.
6. a kind of excavating loader for coal mine according to claim 1, it is characterised in that：The scraper bowl（18）Length
It is hammered into shape more than breakage（22）Length, and damaged hammer（22）With the second groove（21）Coincide connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643084.6U CN207512805U (en) | 2017-12-01 | 2017-12-01 | A kind of excavating loader for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643084.6U CN207512805U (en) | 2017-12-01 | 2017-12-01 | A kind of excavating loader for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207512805U true CN207512805U (en) | 2018-06-19 |
Family
ID=62542499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721643084.6U Expired - Fee Related CN207512805U (en) | 2017-12-01 | 2017-12-01 | A kind of excavating loader for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207512805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573638A (en) * | 2018-11-12 | 2019-04-05 | 徐州市三成铸业有限公司 | A kind of movable type mine coal conveyer |
| CN113503327A (en) * | 2021-07-18 | 2021-10-15 | 吴仲强 | Coal mine machinery and transmission system thereof |
-
2017
- 2017-12-01 CN CN201721643084.6U patent/CN207512805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573638A (en) * | 2018-11-12 | 2019-04-05 | 徐州市三成铸业有限公司 | A kind of movable type mine coal conveyer |
| CN113503327A (en) * | 2021-07-18 | 2021-10-15 | 吴仲强 | Coal mine machinery and transmission system 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: 20180619 Termination date: 20181201 |