CN210882158U - Flat car for indoor short-distance transportation during disassembly and assembly of coal mine hydraulic support - Google Patents
Flat car for indoor short-distance transportation during disassembly and assembly of coal mine hydraulic support Download PDFInfo
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- CN210882158U CN210882158U CN201921839959.9U CN201921839959U CN210882158U CN 210882158 U CN210882158 U CN 210882158U CN 201921839959 U CN201921839959 U CN 201921839959U CN 210882158 U CN210882158 U CN 210882158U
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Abstract
The utility model provides a flatbed of indoor short distance transportation when being used for colliery hydraulic support dismouting belongs to the mining equipment field to there is the problem that the human cost is high and the conveying efficiency is low in the mode of solving present transportation hydraulic support. Including frame, operating handle, gear motor, transmission shaft, steering spindle, four wheels, drive sprocket, chain, driven sprocket, two tape seat bearings, gyration supporting seat and connecting piece, wherein: the four wheels are respectively connected with two ends of a transmission shaft and a steering shaft, the transmission shaft is fixed at the back of the frame through two bearings with seats, the steering shaft is fixed in the front of the frame through a rotary supporting seat, a connecting piece is connected with the steering shaft, one end of an operating handle is hinged with the connecting piece, a speed reduction motor is fixed at the middle rear part below the frame, a shaft of the speed reduction motor is connected with a driving sprocket, a driven sprocket is fixed on the transmission shaft, and the driven sprocket is connected with the driving sprocket through a chain.
Description
Technical Field
The utility model relates to a mining equipment technical field especially relates to a flatbed that is used for indoor short distance transportation when colliery hydraulic support dismouting.
Background
In the disassembly, assembly and maintenance of the underground hydraulic support of the coal mine, the hydraulic support is frequently required to be transported back and forth. At present, when transporting hydraulic supports, mainly through manpower transport, not only the human cost is high, transports moreover and transports inefficiency.
Disclosure of Invention
The mode for solving present transportation hydraulic support has the technical problem that the human cost is high and the conveying efficiency is low, the utility model provides a flatbed of indoor short distance transportation when being used for colliery hydraulic support dismouting.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides a flatbed of indoor short distance transportation when being used for colliery hydraulic support dismouting, it includes frame, operating handle, gear motor, transmission shaft, steering spindle, four wheels, drive sprocket, chain, driven sprocket, two tape seat bearings, gyration supporting seat and connecting piece, wherein: the four wheels are respectively connected with two ends of a transmission shaft and a steering shaft, the transmission shaft is fixed at the back of the frame through two bearings with seats, the steering shaft is fixed in the front of the frame through a rotary supporting seat, a connecting piece is connected with the steering shaft, one end of an operating handle is hinged with the connecting piece, a speed reduction motor is fixed at the middle rear part below the frame, a shaft of the speed reduction motor is connected with a driving sprocket, a driven sprocket is fixed on the transmission shaft, and the driven sprocket is connected with the driving sprocket through a chain.
Optionally, the operating handle is provided with anti-slip lines.
The utility model has the advantages that:
through setting up operating handle, gear motor, transmission shaft, steering spindle, four wheels, drive sprocket, chain and driven sprocket isotructure, the device that hydraulic support was transported as the power of transport to the electric power that provides a gear motor transports support through the device not only can alleviate workman's intensity of labour, use manpower sparingly the cost, can improve hydraulic support's conveying efficiency moreover.
Drawings
Fig. 1 is a plan view of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, the flatbed for indoor short-distance transportation during disassembly and assembly of a hydraulic support in a coal mine in the embodiment includes a frame 1, an operating handle 2, a reduction motor 3, a transmission shaft 4, a steering shaft 5, four wheels 6, a driving sprocket 7, a chain 8, a driven sprocket 9, two bearings with seats 10, a rotary support seat 11 and a connecting piece 12, wherein: four wheels 6 are connected with the both ends of transmission shaft 4 and steering spindle 5 respectively, transmission shaft 4 is fixed in the back of frame 1 through two tape seat bearings 10, steering spindle 5 is fixed in the front of frame 1 through gyration supporting seat 11, connecting piece 12 is connected with steering spindle 5, the one end and the connecting piece 12 of operating handle 2 are articulated, gear motor 3 is fixed in the well rear portion of frame 1 below, gear motor 3's axle is connected with drive sprocket 7, driven sprocket 9 is fixed in on the transmission shaft 4 and driven sprocket 9 passes through chain 8 and is connected with drive sprocket 7.
Optionally, the operating handle 2 is provided with anti-slip lines to increase the friction between the hand and the operating handle 2, thereby facilitating the operation of the operating handle 2.
Wherein, the rotary supporting seat 11 is fixed at the front middle part of the frame 1, and the steering shaft 5 is connected with the rotary supporting seat 11. The rotary support base 11 is a horizontally placed bearing.
The utility model discloses when using, place hydraulic support on frame 1 earlier, then start gear motor 3, gear motor 3 drives drive sprocket 7 and rotates, and drive sprocket 7 passes through chain 8 and drives driven sprocket 9 and rotate, and driven sprocket 9 rotates and drives transmission shaft 4 and rotate, and transmission shaft 4 rotates the removal that drives wheel 6, and the adjustment of direction can be realized to manual control operating handle 2's direction.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (2)
1. The utility model provides a flatbed that indoor short distance was transported when being used for colliery hydraulic support dismouting, a serial communication port, including frame (1), operating handle (2), gear motor (3), transmission shaft (4), steering spindle (5), four wheels (6), drive sprocket (7), chain (8), driven sprocket (9), two tape seat bearings (10), gyration supporting seat (11) and connecting piece (12), wherein:
four wheels (6) are connected with the both ends of transmission shaft (4) and steering spindle (5) respectively, transmission shaft (4) are fixed in the back of frame (1) through two tape seat bearings (10), steering spindle (5) are fixed in the front of frame (1) through gyration supporting seat (11), connecting piece (12) are connected with steering spindle (5), the one end and the connecting piece (12) of operating handle (2) are articulated, gear motor (3) are fixed in the middle and rear portion of frame (1) below, the axle and the drive sprocket (7) of gear motor (3) are connected, driven sprocket (9) are fixed in on transmission shaft (4) and driven sprocket (9) are connected with drive sprocket (7) through chain (8).
2. The flatbed for indoor short-distance transportation during disassembly and assembly of a coal mine hydraulic support according to claim 1, characterized in that the operating handle (2) is provided with anti-skid lines.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921839959.9U CN210882158U (en) | 2019-10-30 | 2019-10-30 | Flat car for indoor short-distance transportation during disassembly and assembly of coal mine hydraulic support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921839959.9U CN210882158U (en) | 2019-10-30 | 2019-10-30 | Flat car for indoor short-distance transportation during disassembly and assembly of coal mine hydraulic support |
Publications (1)
Publication Number | Publication Date |
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CN210882158U true CN210882158U (en) | 2020-06-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201921839959.9U Active CN210882158U (en) | 2019-10-30 | 2019-10-30 | Flat car for indoor short-distance transportation during disassembly and assembly of coal mine hydraulic support |
Country Status (1)
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CN (1) | CN210882158U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113415295A (en) * | 2021-05-19 | 2021-09-21 | 山东华樱轨道装备有限公司 | Freight train automobile body fortune car |
-
2019
- 2019-10-30 CN CN201921839959.9U patent/CN210882158U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113415295A (en) * | 2021-05-19 | 2021-09-21 | 山东华樱轨道装备有限公司 | Freight train automobile body fortune car |
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