CN205349886U - Unloading station distribution dolly hydraulic drive device - Google Patents
Unloading station distribution dolly hydraulic drive device Download PDFInfo
- Publication number
- CN205349886U CN205349886U CN201620095968.1U CN201620095968U CN205349886U CN 205349886 U CN205349886 U CN 205349886U CN 201620095968 U CN201620095968 U CN 201620095968U CN 205349886 U CN205349886 U CN 205349886U
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- distribution dolly
- dolly
- distribution
- track
- drive device
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Abstract
The utility model relates to a device with hydraulic drive distribution ore. The utility model discloses unloading station distribution dolly hydraulic drive device, the subaerial hydraulic pressure station that is provided with in drop shaft one side, the hydraulic pressure station is provided with hydraulic pump, driving motor, oil tank, overflow valve, hydro -cylinder, oil pipe, oil pipe is connected to the hydro -cylinder top, be provided with horizontal track on the drop shaft, be provided with on the track bottom take the pulley the distribution dolly and can linear motion makes a round trip on the track, distribution dolly top is belt conveyor, the piston rod of hydro -cylinder stretch out the back with distribution dolly one side is through the pegging. The utility model discloses a hydraulic drive device simple structure, security height, adoption the device drive distribution dolly risk easy and simple to handle, safe is low, production efficiency is high.
Description
Technical field
This utility model relates to a kind of device utilizing hydraulic-driven distribution Ore.
Background technology
At present, discharge point distribution dolly commonly uses motor and the drive system of reductor composition, and owing to distributing dolly in work process for a long time by fine ore effect of reservoir siltation, motor, reductor or driving mechanism often break down, drive system job stability is not high, has a strong impact on normal production.For avoiding the problems referred to above, it is necessary to the fine ore in cleaning work mechanism in time, and cleaning work at present relies primarily on manually, and personnel carry out cleaning work not only extremely inconvenience at the construction field (site), also dangerous.Meanwhile, for ensureing normal operation, above-mentioned driving device must frequent oil addition, virtually add maintenance, reduce production efficiency.
Utility model content
The discharge point distribution dolly fluid pressure drive device that the technical problems to be solved in the utility model is to provide a kind of simple in construction, easy and simple to handle, security risk is low, production efficiency is high.
This utility model discharge point distribution dolly fluid pressure drive device, drop shaft side is provided with Hydraulic Station on ground, described Hydraulic Station is provided with hydraulic pump, drive motor, fuel tank, overflow valve, oil cylinder, oil pipe, described oil cylinder is connected above oil pipe, described drop shaft is provided with horizontal track, described track is provided with bottom belt pulley distribution dolly and can on described track rectilinear motion back and forth, described distribution dolly is arranged above belt conveyer, and the piston rod of described oil cylinder is connected by pin with described distribution dolly side after stretching out.
This utility model discharge point distribution dolly fluid pressure drive device, wherein said oil cylinder is arranged below supporting adn fixing device.
This utility model discharge point distribution dolly fluid pressure drive device, the position of wherein said track is lower than the well head of described drop shaft, and described distribution dolly rectilinear motion on described track can be limited.
Adopting said apparatus to drive distribution dolly to greatly reduce artificial dust cleaning work, decrease the maintenance works such as oily, hydraulic jack has again fixing stroke simultaneously, does not have overtravel ruuning situation, reduces security risk.Therefore, device of the present utility model is simple, economic, practical, distributes during dolly drives at mine discharge point and has a wide range of applications.
Distribute dolly fluid pressure drive device below in conjunction with accompanying drawing to discharge point of the present utility model to be described further.
Accompanying drawing explanation
Fig. 1 is that this utility model discharge point distribution dolly fluid pressure drive device uses state front view.
Detailed description of the invention
As shown in Figure 1, for slipping Ore well 101 on the left of this utility model discharge point distribution dolly fluid pressure drive device drop shaft 1, right side is for slipping rubble well 102, slip and ground is provided with Hydraulic Station 2 on the left of Ore well 101, Hydraulic Station 2 is provided with hydraulic pump, drive motor, fuel tank, overflow valve, oil cylinder 21, oil pipe 22, concrete set-up mode between above-mentioned hydraulic pump, drive motor, fuel tank, overflow valve, oil cylinder 21, oil pipe 22 is general knowledge known in this field, does not repeat herein.Oil cylinder 21 is connected above oil pipe 22.This oil cylinder 21 gives distribution dolly 3 by the pressure transmission power within fluid.Drop shaft 1 is provided with horizontal track 11.The distribution dolly 3 of bottom belt pulley be positioned on track 11 and can on track 11 left and right rectilinear motion back and forth.Distribution dolly 3 is arranged above belt conveyer 4, and the Ore that belt conveyer 4 is transported by distribution dolly 3 taps.The piston rod 211 of oil cylinder 21 is connected by pin with distribution dolly 3 side after stretching out.Pin is adopted to connect simply, easily operate, save the working time.For ensureing the stability of oil cylinder 21, it is prevented that it is sagging, and oil cylinder 21 is arranged below supporting adn fixing device 5.Further, for the ease of the restriction distribution dolly 3 motion on track 11, prevent it from skidding off outside track 11, the position at track 11 place is lower than the well head of drop shaft 1, so, distribution dolly 3 will receive the stop of side drop shaft 1 sidewall of installing Hydraulic Station 2 when sliding to the left, then can receive the stop of drop shaft 1 right sidewall when sliding to the right, and so the distribution dolly 3 rectilinear motion on track 11 just receives effective restriction.
The method utilizing above-mentioned fluid pressure drive device to drive distribution dolly 3, comprises the steps:
A, on the track 11 at drop shaft 1 place suitable for reading install distribution dolly 3；
B, installing oil cylinder 21 being fixed in the side of distribution dolly 3 according to the displacement of distribution dolly 3, the piston rod 211 of oil cylinder 21 is connected by pin with distribution dolly 3 after stretching out；
C, select correct position that Hydraulic Station 1 is installed according to the length of oil pipe 22 and surrounding；
D, startup Hydraulic Station 2 provide pressure, and drive motor drives piston rod 211 to stretch, and pull distribution dolly 3 to move back and forth on track 11, it is achieved the conveying to the Ore that belt conveyor 4 ships.
The operation principle of fluid pressure drive device of the present utility model: providing hydraulic energy to oil cylinder 21 by Hydraulic Station 2, hydraulic energy is changed into mechanical energy by oil cylinder 21, it is achieved distribution dolly 3 moves back and forth.
As can be seen here, device of the present utility model at least has the advantages that
(1) install, safeguard, simple to operate；
(2) adopt oil cylinder 21 to provide hydraulic power, simple in construction, reliable operation, do not have overtravel ruuning situation, greatly reduce security risk；
(3) adopt oil cylinder 21 to realize moving back and forth, eliminate deceleration device, it does not have drive gap, it is achieved that moving equilibrium；
(4) decrease artificial fine ore cleaning work, decrease oily maintenance work of Denging.
Embodiment described above is only that preferred implementation of the present utility model is described; not scope of the present utility model is defined; under the premise designing spirit without departing from this utility model; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that this utility model claims are determined.
Claims (3)
1. a discharge point distribution dolly fluid pressure drive device, it is characterized in that: drop shaft (1) ground, side is provided with Hydraulic Station (2), described Hydraulic Station (2) is provided with hydraulic pump, drive motor, fuel tank, overflow valve, oil cylinder (21), oil pipe (22), described oil cylinder (21) is connected above oil pipe (22), described drop shaft (1) is provided with horizontal track (11), the distribution dolly (3) of bottom belt pulley be positioned at described track (11) upper and can on described track (11) rectilinear motion back and forth, described distribution dolly (3) is arranged above belt conveyer (4), the piston rod (211) of described oil cylinder (21) is connected by pin with described distribution dolly (3) side after stretching out.
2. discharge point according to claim 1 distribution dolly fluid pressure drive device, it is characterised in that: described oil cylinder (21) is arranged below supporting adn fixing device (5).
3. discharge point according to claim 1 and 2 distribution dolly fluid pressure drive device, it is characterized in that: the position of described track (11) is lower than the well head of described drop shaft (1), and the described distribution dolly (3) rectilinear motion on described track (11) can be limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095968.1U CN205349886U (en) | 2016-01-29 | 2016-01-29 | Unloading station distribution dolly hydraulic drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095968.1U CN205349886U (en) | 2016-01-29 | 2016-01-29 | Unloading station distribution dolly hydraulic drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349886U true CN205349886U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620095968.1U Active CN205349886U (en) | 2016-01-29 | 2016-01-29 | Unloading station distribution dolly hydraulic drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508321A (en) * | 2016-01-29 | 2016-04-20 | 中矿金业股份有限公司 | Unloading station distribution trolley hydraulic drive device and method |
-
2016
- 2016-01-29 CN CN201620095968.1U patent/CN205349886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508321A (en) * | 2016-01-29 | 2016-04-20 | 中矿金业股份有限公司 | Unloading station distribution trolley hydraulic drive device and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |