CN218703410U - Carrier roller trolley device for material transportation - Google Patents
Carrier roller trolley device for material transportation Download PDFInfo
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- CN218703410U CN218703410U CN202222844398.XU CN202222844398U CN218703410U CN 218703410 U CN218703410 U CN 218703410U CN 202222844398 U CN202222844398 U CN 202222844398U CN 218703410 U CN218703410 U CN 218703410U
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Abstract
The utility model discloses a bearing roller dolly device for material transportation relates to material transportation technical field, including adaptive frame and material storage structure, swing joint between the inboard of adaptive frame and the material storage structure, the adaptive frame includes that bracket and side link frame, and two bracket and the one end of side link frame all articulate through spherical joint has preceding bearing roller, the other end of side link frame articulates through spherical joint has the back bearing roller. The bracket and the side connecting frame are connected with the front carrier roller and the rear carrier roller through the spherical joints, so that the size of the frame can be adjusted, the requirements of various underground transportation works are met through flexible change of the structure of the vehicle body, the trolley can pass through the roadways with different sizes, the requirement of daily quantitative transportation is met, the application range of the transport vehicle is further widened, and the practical significance is realized for improving the progress of each project under a mine and improving the economic benefit of the mine.
Description
Technical Field
The utility model relates to a material transport technical field specifically is a bearing roller dolly device for material transport.
Background
The underground transportation refers to the operation of transporting ores and waste rocks to a shaft bottom yard, a skip well bin or the ground from a mine discharging point of a stope by using mechanical equipment, the transportation mode includes two types of rail transportation and trackless transportation, the rail transportation is usually carried out by using an electric locomotive to pull a mine car train along a rail, pneumatic monorail cranes, rail clamping trucks and storage battery locomotives are mainly adopted, or the combination transportation of pulleys and the monorail cranes is adopted, and the transportation mode is mainly adopted for underground mining metal mines in China.
In the prior art, in recent years, with the continuous increase of coal mining depth, the average mining depth exceeds 600m, the mine pressure display condition is more and more obvious, the roadway deformation degree is large, ventilation facilities, roadway floor heave, convergence deformation and uneven bottom plates are caused, and when materials need to be transported in the area, the difficulty is high, the materials can only be transported manually, but the transportation efficiency is low, a large amount of labor is consumed, and meanwhile, potential safety hazards that people are injured due to material falling exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bearing roller dolly device for material transport to solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a carrier roller trolley device for material transportation comprises a self-adaptive frame and a material storage structure, wherein the inner side of the self-adaptive frame is movably connected with the material storage structure, the self-adaptive frame comprises carrier brackets and side connecting frames, one ends of the two carrier brackets and the side connecting frames are hinged with front carrier rollers through spherical joints, the other ends of the side connecting frames are hinged with rear carrier rollers through spherical joints, a transverse telescopic sleeve rod is connected between the two rear carrier rollers through spherical joints, and an inclined telescopic sleeve rod is connected between the carrier brackets and the side connecting frames through spherical joints;
the material storage structure comprises a storage box, a drive plate is fixedly mounted at the top of the storage box, a storage box is connected to the front side of the drive plate in a sliding mode, and the storage box is located on the inner side of the storage box.
Furthermore, the model of the horizontal flexible loop bar is the same with the flexible loop bar of slope, horizontal flexible loop bar includes sleeve pipe and movable rod, through locating pin activity joint between sleeve pipe and the movable rod.
Furthermore, a placing plate and a pushing handle are fixedly connected between the two support brackets respectively, and the top end of the pushing handle is movably clamped with the bottom of the material storage structure.
Furthermore, an electric cylinder framework is arranged on the inner wall of the driving plate, and the movable end of the electric cylinder framework is fixedly connected with the inner wall of the storage box.
Furthermore, the inner wall of the storage box is movably clamped with a movable cover plate, and the movable cover plate is positioned at the opening of the storage box.
Compared with the prior art, the utility model provides a bearing roller dolly device for material transport possesses following beneficial effect:
1. this a bearing roller dolly device for material transport, through setting up the adaptive frame, utilize even frame and side and preceding bearing roller and back bearing roller between through spherical joint interconnect, make the size of frame adjust, change in a flexible way through the automobile body structure, adapt to the needs of multiple transportation work in the pit, make this dolly can walk in the tunnel of unidimensional not, thereby satisfy the requirement of quantitative transportation every day, further widen the range of application of transport vechicle, each project progress and improvement mine economic benefits have practical meaning under the improvement ore deposit.
2. This a bearing roller dolly device for material transportation through setting up material storage structure, utilizes the electric jar framework to drive the case and carry out elevating movement in the storage box for the loading and the taking of material no longer need the staff to bow for a long time and handle, have avoided piling up for a long time or the condition of the material of taking, thereby have guaranteed staff's work efficiency and have guaranteed that staff's is healthy.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the adaptive frame of the present invention;
fig. 3 is a schematic view of the material storage structure of the present invention.
In the figure: 1. an adaptive frame; 2. a material storage structure; 3. a holder; 4. a front carrier roller; 5. a side connecting frame; 6. a rear carrier roller; 7. a transversely telescopic loop bar; 8. inclining the telescopic sleeve rod; 9. a push handle; 10. a storage box; 11. a drive plate; 12. an electric cylinder architecture; 13. a storage box; 14. a removable cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses a bearing roller dolly device for material transportation, including adaptive frame 1 and material storage structure 2, swing joint between the inboard of adaptive frame 1 and material storage structure 2, adaptive frame 1 includes bracket 3 and side link frame 5, and two bracket 3 and side link frame 5's one end all articulates through spherical joint has front idler 4, the other end of side link frame 5 articulates through spherical joint has rear carrier roller 6, is connected with horizontal telescopic loop bar 7 through spherical joint between two rear carrier rollers 6, be connected with slope telescopic loop bar 8 through spherical joint between bracket 3 and the side link frame 5;
the material storage structure 2 comprises a storage box 10, a drive plate 11 is fixedly mounted at the top of the storage box 10, a storage box 13 is slidably connected to the front side of the drive plate 11, an electric cylinder framework 12 is arranged on the inner wall of the drive plate 11, the movable end of the electric cylinder framework 12 is fixedly connected with the inner wall of the storage box 13, and the storage box 13 is located on the inner side of the storage box 10.
Specifically, a placing plate and a pushing handle 9 are fixedly connected between the two support brackets 3 respectively, and the top end of the pushing handle 9 is movably clamped with the bottom of the material storage structure 2.
In this embodiment, li Tong push handle 9 can facilitate pushing the cart to a suitable location.
Specifically, a movable cover plate 14 is movably clamped on the inner wall of the storage box 13, and the movable cover plate 14 is located at an opening of the storage box 13.
In this embodiment, utilize removable cover 14 to shelter from the opening part of case 13 to avoid the material to drop from case 13 in the transportation, guaranteed the security of material transportation.
When the frame is used, when the specification of the frame needs to be adjusted, the positioning pins of the transverse telescopic loop bar 7 and the inclined telescopic loop bar 8 are pulled out, then the lengths of the transverse telescopic loop bar 7 and the inclined telescopic loop bar 8 are adjusted, then the included angle between the bracket 3 and the side connecting frame 5 is adjusted, and then the positioning pins are inserted into the transverse telescopic loop bar 7 and the inclined telescopic loop bar 8, so that the size of the frame is adjusted;
when the state is needed and the material is taken, the electric cylinder framework 12 is started, so that the electric cylinder framework 12 drives the storage box 13 to gradually move to the upper part of the storage box 10, then the movable cover plate 14 is taken down, and the material can be taken out of the storage box 13 or put into the storage box 13 at the moment.
In summary, the carrier roller trolley device for material transportation has the advantages that the self-adaptive frame 1 is arranged, the bracket 3 and the side connecting frame 5 are connected with the front carrier roller 4 and the rear carrier roller 6 through the spherical joints, so that the size of the frame can be adjusted, the requirements of various underground transportation work can be met through flexible change of the structure of the trolley body, the trolley can penetrate through roadways with different sizes, the requirement of daily quantitative transportation is met, the application range of the transport vehicle is further expanded, and the carrier roller trolley device has practical significance for improving the progress of each project under mine and improving the economic benefit of the mine; through setting up material storage structure 2, utilize electric jar framework 12 can drive case 13 and carry out elevating movement in storage box 10 for the loading and the processing of bowing for a long time of staff no longer need of material to load and take, avoided long-time the condition of piling up or the material of taking, thereby guaranteed staff's work efficiency and guaranteed staff's healthy.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bearing roller dolly device for material transportation, includes adaptive frame (1) and material storage structure (2), its characterized in that: the inner side of the adaptive frame (1) is movably connected with the material storage structure (2), the adaptive frame (1) comprises support brackets (3) and side connecting frames (5), one ends of the two support brackets (3) and the side connecting frames (5) are hinged to a front carrier roller (4) through spherical joints, the other ends of the side connecting frames (5) are hinged to rear carrier rollers (6) through spherical joints, a transverse telescopic loop bar (7) is connected between the two rear carrier rollers (6) through spherical joints, and an inclined telescopic loop bar (8) is connected between the support brackets (3) and the side connecting frames (5) through spherical joints;
material storage structure (2) are including storage box (10), the top fixed mounting of storage box (10) has drive plate (11), the front side sliding connection of drive plate (11) has case (13), case (13) are located the inboard of storage box (10).
2. A idler trolley assembly for material transport as claimed in claim 1 wherein: the type of the transverse telescopic loop bar (7) is the same as that of the inclined telescopic loop bar (8), the transverse telescopic loop bar (7) comprises a sleeve and a movable rod, and the sleeve and the movable rod are movably connected through a positioning pin.
3. A idler trolley assembly for material transport as claimed in claim 1 wherein: a placing plate and a pushing handle (9) are fixedly connected between the two support brackets (3) respectively, and the top end of the pushing handle (9) is movably clamped with the bottom of the material storage structure (2).
4. A idler trolley assembly for the transport of materials according to claim 1 wherein: the inner wall of the driving plate (11) is provided with an electric cylinder framework (12), and the movable end of the electric cylinder framework (12) is fixedly connected with the inner wall of the storage box (13).
5. A idler trolley assembly for material transport as claimed in claim 1 wherein: the inner wall of the storage box (13) is movably clamped with a movable cover plate (14), and the movable cover plate (14) is positioned at the opening of the storage box (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222844398.XU CN218703410U (en) | 2022-10-27 | 2022-10-27 | Carrier roller trolley device for material transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222844398.XU CN218703410U (en) | 2022-10-27 | 2022-10-27 | Carrier roller trolley device for material transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218703410U true CN218703410U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222844398.XU Active CN218703410U (en) | 2022-10-27 | 2022-10-27 | Carrier roller trolley device for material transportation |
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| CN (1) | CN218703410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117261954A (en) * | 2023-11-21 | 2023-12-22 | 山西潞安集团余吾煤业有限责任公司 | Anti-drop device for coal mine transportation |
-
2022
- 2022-10-27 CN CN202222844398.XU patent/CN218703410U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117261954A (en) * | 2023-11-21 | 2023-12-22 | 山西潞安集团余吾煤业有限责任公司 | Anti-drop device for coal mine transportation |
| CN117261954B (en) * | 2023-11-21 | 2024-01-23 | 山西潞安集团余吾煤业有限责任公司 | Anti-drop device for coal mine transportation |
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