CN210164481U - Scraper loader feeding device - Google Patents
Scraper loader feeding device Download PDFInfo
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- CN210164481U CN210164481U CN201920886836.4U CN201920886836U CN210164481U CN 210164481 U CN210164481 U CN 210164481U CN 201920886836 U CN201920886836 U CN 201920886836U CN 210164481 U CN210164481 U CN 210164481U
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- scraper loader
- groove
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Abstract
The utility model discloses a scraper loader is with feeding device belongs to mining equipment technical field, including the intervalve tank and weld feed chute and the blowpit at intervalve tank both ends respectively, all fixed being provided with the curb plate on feed chute, intervalve tank and the blowpit, the front end both sides of the curb plate on the feed chute are all fixed and are provided with the fixed block, fixedly connected with and curb plate swing joint's spring plate on the fixed block, the fixed connecting plate that is provided with in the one end outside of keeping away from the fixed block on the spring plate, the fixed movable reinforcing plate that is provided with in the outside of connecting plate. The utility model has the advantages that the movable reinforcing plate is arranged on the spring plate, so that the impact force of the movable reinforcing plate is effectively reduced, the side plate is prevented from being seriously worn, the service life of the device is prolonged, and the working efficiency is improved; the side plate reinforcing ribs and the bottom plate reinforcing ribs which are provided with the X-shaped structures can effectively enhance the structural strength of the device, and the stability and the safety of the operation of the device are improved.
Description
Technical Field
The utility model relates to a feeding device especially relates to a scraper loader is with feeding device, belongs to mining equipment technical field.
Background
The scraper loader respectively pulls the main rope through two rollers of the winch, the tail rope makes the scraper do reciprocating motion to scrape the rock into the feed chute, and the rock is unloaded into a mine car or a skip bucket through the discharge opening of the discharge chute, thereby realizing the rock loading operation. The scraper loader mainly comprises a fixed wedge, a tail wheel, a scraper, a trolley, a winch, an operation structure, a guide wheel, a trough, a feed chute, a middle chute, an unloading chute, an electrical part, a pneumatic trolley cylinder and the like. The main machine part of the scraper loader adopts planetary gear transmission, and the series of scraper loaders have the characteristics of high loading efficiency, simple structure, good reliability, convenient operation, wide application range and the like. The scraper loader is not only used for a drift, but also can be used for an inclined drift below 30 degrees, and is a main mechanical device for improving the tunneling speed and realizing the tunneling mechanization. The scraper loader is provided with a pneumatic pushing cylinder, and after the mine car is filled, the heavy car can be pushed out by the pneumatic pushing cylinder, so that the labor intensity of workers is reduced, the shunting time is shortened, and the tunneling speed is increased.
The feeding groove of the feeding device of the existing scraper loader is seriously worn and needs to be frequently replaced, the working efficiency is reduced, and meanwhile, the main material device is low in structural strength and low in use safety.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a material conveying device for a scraper loader, which effectively slows down the impact force of a movable reinforcing plate by arranging the movable reinforcing plate on a spring plate, prevents the side plate from being seriously worn, prolongs the service life of the device and improves the working efficiency; the side plate reinforcing ribs and the bottom plate reinforcing ribs which are provided with the X-shaped structures can effectively enhance the structural strength of the device, and the stability and the safety of the operation of the device are improved.
The purpose of the utility model can be achieved by adopting the following technical scheme: the utility model provides a scraper bucket is feeding device for mucking machine, includes the middle trough and welds respectively the feed chute and the blowpit at middle trough both ends, the feed chute the middle trough with all fixed being provided with the curb plate on the blowpit, the front end both sides of the curb plate on the feed chute are all fixed and are provided with the fixed block, fixedly connected with on the fixed block with curb plate swing joint's spring plate keep away from on the spring plate the fixed connecting plate that is provided with in the one end outside of fixed block, the fixed movable reinforcing plate that is provided with in the outside of connecting plate.
Preferably, a plurality of side plate reinforcing ribs which are uniformly distributed are welded on the outer sides of two sides of the side plates on the middle trough and the discharge trough, and the side plate reinforcing ribs are of X-shaped structures.
Preferably, the inner grooves are formed in the inner sides of the two sides of the side plates on the middle groove and the discharge groove.
Preferably, the inclination angles of both sides of the front end of the feeding groove are 15 degrees.
Preferably, a plurality of uniformly distributed bottom plate reinforcing ribs are welded at the bottoms of the feed chute, the middle chute and the discharge chute.
Preferably, the movable reinforcing plate is of a U-shaped structure, and the front end of the movable reinforcing plate is of an arc structure.
The utility model has the advantages of:
1. when feeding, the feed chute promotes forward, and the driving force that the activity reinforcing plate passes through the feed chute moves backward, and the spring plate can effectively slow down the impact force of activity reinforcing plate, and the setting of activity reinforcing plate is in the outside of curb plate simultaneously, effectively protects the curb plate, prevents that curb plate wearing and tearing are serious, and extension fixture's life improves work efficiency.
2. The side plate reinforcing ribs and the bottom plate reinforcing ribs which are provided with the X-shaped structures can effectively enhance the structural strength of the device, and the stability and the safety of the operation of the device are improved.
3. The movable reinforcing plate is of a U-shaped structure, the front end of the movable reinforcing plate is of an arc structure, the movable reinforcing plate can completely protect the side plates, and the service life of the device is prolonged.
Drawings
Fig. 1 is a schematic overall perspective view of a preferred embodiment of a material conveying device for a scraper loader according to the present invention;
fig. 2 is a schematic top view of a preferred embodiment of a material conveying device for a scraper loader according to the present invention;
fig. 3 is a schematic top view of a side plate and a movable reinforcing plate of a preferred embodiment of the material conveying device for the scraper loader according to the present invention;
fig. 4 is a schematic view of the overall bottom structure of a preferred embodiment of the material conveying device for the scraper loader according to the present invention.
In the figure: 1-feeding groove, 2-middle groove, 3-discharging groove, 4-side plate, 5-inner groove, 6-side plate reinforcing rib, 7-movable reinforcing plate, 8-fixed block, 9-spring plate, 10-connecting plate and 11-bottom plate reinforcing rib.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-4, the feeding device for the scraper loader provided in this embodiment includes a middle trough 2, and a feeding trough 1 and a discharging trough 3 respectively welded at two ends of the middle trough 2, side plates 4 are fixedly disposed on the feeding trough 1, the middle trough 2 and the discharging trough 3, fixed blocks 8 are fixedly disposed on two sides of a front end of each side plate 4 on the feeding trough 1, spring plates 9 movably connected with the side plates 4 are fixedly connected to the fixed blocks 8, a connecting plate 10 is fixedly disposed on an outer side of one end of each spring plate 9 far away from the fixed block 8, a movable reinforcing plate 7 is fixedly disposed on an outer side of the connecting plate 10, when loading, the feeding trough 1 is pushed forward, the movable reinforcing plate 7 moves backward by a driving force of the feeding trough 1, the spring plates 9 can effectively reduce an impact force of the movable reinforcing plate 7, and the movable reinforcing plate 7 is disposed on an outer side of the side plate 4 to effectively protect, the side plates 4 are prevented from being seriously abraded, the service life of the device is prolonged, and the working efficiency is improved.
In this embodiment, as shown in fig. 1, four side plate reinforcing ribs 6 which are uniformly distributed are welded on the outer sides of the two sides of the side plates 4 on the middle tank 2 and the discharge tank 3, the side plate reinforcing ribs 6 are of an X-shaped structure, and the side plate reinforcing ribs 6 of the X-shaped structure can effectively enhance the structural strength of the device and improve the stability of the operation of the device.
In the embodiment, as shown in fig. 1, inner grooves 5 are arranged on the inner sides of two sides of the side plates 4 on the middle groove 2 and the discharge groove 3, and the inner grooves 5 facilitate the conveying of materials.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 4, the inclination angles of both sides of the front end of the feed chute 1 are 15 °, and the inclination angles of both sides of the feed chute 1 are 15 °, so as to increase the feeding area and improve the working efficiency.
In this embodiment, as shown in fig. 4, two bottom plate reinforcing ribs 11 are welded to the bottoms of the feed chute 1, the middle chute 2 and the discharge chute 3, and the bottom plate reinforcing ribs 11 enhance the structural strength of the device, thereby improving the stability and the safety.
In this embodiment, as shown in fig. 3, the movable reinforcing plate 7 has a U-shaped structure, the front end of the movable reinforcing plate 7 has an arc structure, and the movable reinforcing plate 7 can completely protect the side plate 4, thereby prolonging the service life of the device.
As shown in fig. 1 to 4, the material conveying device for the scraper loader provided in this embodiment is used according to the following principle: when feeding, feed chute 1 promotes forward, the driving force that activity reinforcing plate 7 passes through feed chute 1 moves backward, the impact force that activity reinforcing plate 7 can effectively slow down to spring plate 9, activity reinforcing plate 7 sets up in the outside of curb plate 4 simultaneously, effectively protect curb plate 4, it is serious to prevent 4 wearing and tearing of curb plate, the structural strength of device can effectively be strengthened to curb plate strengthening rib 6 of X type structure, feed chute 1, the bottom of middle groove 2 and blowpit 3 all welds the bottom plate strengthening rib 11 of two evenly distributed, the structural strength of 11 reinforcing devices of bottom plate strengthening rib.
In summary, in this embodiment, according to the material conveying device for the scraper loader of this embodiment, the material conveying device for the scraper loader provided in this embodiment is configured such that the feeding chute is pushed forward during loading, the movable reinforcing plate moves backward by the pushing force of the feeding chute, the spring plate can effectively reduce the impact force of the movable reinforcing plate, and the movable reinforcing plate is disposed outside the side plate, so as to effectively protect the side plate, prevent the side plate from being seriously worn, prolong the service life of the device, and improve the working efficiency; the arrangement of the side plate reinforcing ribs and the bottom plate reinforcing ribs with the X-shaped structures can effectively enhance the structural strength of the device and improve the stability and the safety of the operation of the device; the movable reinforcing plate is of a U-shaped structure, the front end of the movable reinforcing plate is of an arc structure, the movable reinforcing plate can completely protect the side plates, and the service life of the device is prolonged.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (6)
1. The utility model provides a scraper loader is with feeding device which characterized in that: the improved structure of the spring plate is characterized by comprising a middle groove (2) and a feeding groove (1) and a discharging groove (3) which are respectively welded at two ends of the middle groove (2), wherein side plates (4) are fixedly arranged on the feeding groove (1), fixed blocks (8) are fixedly arranged on two sides of the front end of each side plate (4) on the feeding groove (1), the fixed blocks (8) are fixedly connected with spring plates (9) movably connected with the side plates (4), one end of each spring plate (9) is far away from the fixed blocks (8), a connecting plate (10) is fixedly arranged on the outer side of the spring plate (9), and a movable reinforcing plate (7) is fixedly arranged on the outer side of the connecting plate (10).
2. The material conveying device for the scraper loader according to claim 1, wherein: the middle trough (2) and the discharge trough (3) are respectively welded with a plurality of side plate reinforcing ribs (6) which are uniformly distributed on the outer sides of the two sides of the side plate (4), and the side plate reinforcing ribs (6) are of an X-shaped structure.
3. The material conveying device for the scraper loader according to claim 1, wherein: inner grooves (5) are formed in the inner sides of the two sides of the side plates (4) on the middle groove (2) and the discharge groove (3).
4. The material conveying device for the scraper loader according to claim 1, wherein: the inclination angles of both sides of the front end of the feeding groove (1) are 15 degrees.
5. The material conveying device for the scraper loader according to claim 1, wherein: the bottom of the feed chute (1), the middle chute (2) and the discharge chute (3) are welded with a plurality of uniformly distributed bottom plate reinforcing ribs (11).
6. The material conveying device for the scraper loader according to claim 1, wherein: the movable reinforcing plate (7) is of a U-shaped structure, and the front end of the movable reinforcing plate (7) is of an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886836.4U CN210164481U (en) | 2019-06-13 | 2019-06-13 | Scraper loader feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886836.4U CN210164481U (en) | 2019-06-13 | 2019-06-13 | Scraper loader feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210164481U true CN210164481U (en) | 2020-03-20 |
Family
ID=70170783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920886836.4U Expired - Fee Related CN210164481U (en) | 2019-06-13 | 2019-06-13 | Scraper loader feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210164481U (en) |
-
2019
- 2019-06-13 CN CN201920886836.4U patent/CN210164481U/en not_active Expired - Fee Related
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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: 20200320 Termination date: 20210613 |