CN213707565U - A lift special-purpose vehicle for advance support short distance transport - Google Patents
A lift special-purpose vehicle for advance support short distance transport Download PDFInfo
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- CN213707565U CN213707565U CN202022409800.2U CN202022409800U CN213707565U CN 213707565 U CN213707565 U CN 213707565U CN 202022409800 U CN202022409800 U CN 202022409800U CN 213707565 U CN213707565 U CN 213707565U
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Abstract
The utility model relates to a special lifting vehicle for advance support short-distance transportation, which comprises a transporting vehicle and a hydraulic station, wherein the transporting vehicle is connected with the hydraulic station through a hydraulic pipe, the transporting vehicle comprises a vehicle body, a lifting frame arranged in front of the vehicle body, a walking track arranged below the vehicle body, a lifting arm, a lifting oil cylinder and an adjusting oil cylinder, two ends of the lifting arm are respectively hinged with the vehicle body and the lifting frame, two ends of the adjusting oil cylinder are respectively hinged with the vehicle body and the lifting frame, the adjusting oil cylinder is arranged above the lifting arm, two ends of the lifting oil cylinder are respectively hinged with the vehicle body and the lifting arm, hydraulic oil is provided for the transporting vehicle through the hydraulic station as power, the transporting vehicle can move in the range of the hydraulic pipe, the lifting arm is driven to rotate through the lifting oil cylinder, the lifting of the lifting frame is realized, and the transportation of the advance support is realized, through the removal of walking track, can increase the area of contact with ground, increase pressure prevents that the carrier from sinking in the pit.
Description
Technical Field
The utility model relates to a lift special-purpose vehicle technical field specifically indicates a lift special-purpose vehicle for advance support short distance transport.
Background
China is one of the most abundant countries in the world, and short-distance transportation needs to be carried out on the forepoling support frequently in the coal mine excavation process, the existing transportation means usually adopts a forklift, an electric hoist or a chain block, the electric hoist and the chain block are complex to operate, the transportation speed is extremely slow, the production efficiency is seriously influenced, and tail gas exhausted by the forklift is difficult to exhaust, so that the body of a worker is greatly influenced.
Disclosure of Invention
The utility model discloses to prior art's not enough, provide a light in weight, compact structure, convenient operation's a special-purpose vehicle that lifts for advance support short distance transport.
The utility model discloses a through following technical scheme realizes, provides a lift special-purpose vehicle for advance support short distance transport, including carrier and hydraulic pressure station, carrier and hydraulic pressure station pass through hydraulic pressure union coupling, the carrier includes the automobile body, installs at the lifting frame in automobile body the place ahead and install the walking track in the automobile body below, still includes lifting arm, lifting cylinder and adjusting cylinder, lifting arm's both ends are articulated with automobile body and lifting frame respectively, and the adjusting cylinder both ends are articulated with automobile body and lifting frame respectively, adjusting cylinder is located lifting arm top, lifting cylinder's both ends are articulated with automobile body and lifting arm respectively.
Hydraulic pressure station in this scheme provides hydraulic oil as power to the carrier, the carrier can be in the within range of hydraulic pressure pipe through the walking track removal, the regulation hydro-cylinder is located the lifting arm top, two pin joints of regulation hydro-cylinder and lifting arm constitute quadrilateral structure, and drive lifting arm through lifting oil cylinder and rotate, realize lifting frame's lift, thereby realize advance support's transport through lifting frame, through the length of adjusting the regulation hydro-cylinder, can change the gesture of lift in-process lifting frame.
As optimization, the hydraulic station is arranged on a hydraulic station fixing vehicle, and a traveling wheel is arranged at the bottom of the hydraulic station fixing vehicle. The hydraulic pressure station stationary ladle that sets up in this scheme can drive the hydraulic pressure station and remove to the migration scope of increase carrier.
Preferably, the hydraulic pipe is sleeved with a spring sheath. The spring sheath of this scheme plays the guard action to hydraulic pressure pipe, the wearing and tearing of hydraulic pressure pipe when preventing that the carrier from removing.
Preferably, the lifting frame comprises a vertical plate and a horizontal supporting plate fixedly connected in front of the vertical plate, and an upper connecting lifting lug hinged with the adjusting oil cylinder and a lower connecting lifting lug hinged with the lifting arm are fixedly connected behind the vertical plate. The backup pad in this scheme is used for the bearing advance support.
Preferably, the upper end of the vertical plate is higher than the supporting plate. The upper end of riser is higher than the backup pad in this scheme, and the upper end of riser plays the effect of flange, prevents advance support and slides backward.
Preferably, the lifting oil cylinder is positioned below the lifting arm. In the scheme, the lifting oil cylinder is positioned below the lifting arm, and the lifting arm is driven to ascend through the thrust of the lifting oil cylinder.
As optimization, a driver seat and an operating rod are arranged on the vehicle body. The driver's seat and the action bars in this scheme are used for operating carrier.
The utility model has the advantages that: the utility model discloses a lift special-purpose vehicle for advance support short distance transport, provide hydraulic oil as power to the carrier through the hydraulic pressure station, the carrier can remove through the walking track in the within range of hydraulic pressure pipe, the adjusting cylinder is located the lifting arm top, two pin joints of adjusting cylinder and two pin joints of lifting arm constitute quadrilateral structure, and drive the lifting arm through the lifting cylinder and rotate, realize the lift of lifting frame, thereby realize the transport of advance support through the lifting frame, remove through the walking track, can increase the area of contact with ground, increase pressure, prevent that the carrier from sinking in the pit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cart according to the present invention;
FIG. 3 is a schematic view of another working state of the transporting vehicle of the present invention;
FIG. 4 is a schematic view of the lifting frame of the present invention;
shown in the figure:
1. the device comprises a vehicle body, 2, a lifting arm, 3, a lifting oil cylinder, 4, an adjusting oil cylinder, 5, a lifting frame, 6, a walking crawler belt, 7, an operating rod, 8, a driver seat, 9, a hydraulic pipe, 10, a hydraulic station, 11, a hydraulic station fixing vehicle, 51, a supporting plate, 52, a vertical plate, 53, an upper connecting lifting lug, 54, a lower connecting lifting lug, 55 and a rib plate.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1-4, the utility model discloses a lift special-purpose vehicle for advance support short distance transport, including carrier and hydraulic pressure station 10, hydraulic pressure station 10 adopts the motor as power, carrier and hydraulic pressure station 10 pass through hydraulic pressure pipe 9 and connect, and the carrier setting is in the place ahead of hydraulic pressure station 10, hydraulic pressure station 10 is installed on hydraulic pressure station stationary truck 11, the walking wheel is equipped with to hydraulic pressure station stationary truck 11 bottom, can make hydraulic pressure station remove certain distance through promoting hydraulic pressure station stationary truck 11.
The hydraulic pipe 9 is sleeved with a spring sheath, so that the hydraulic pipe 9 is prevented from being worn when the carrier moves.
The carrier includes automobile body 1, installs lifting frame 5 in automobile body 1 the place ahead and installs walking track 6 in automobile body 1 below, the carrier uses hydraulic motor as power, and hydraulic pressure pipe 9 and hydraulic motor intercommunication, the walking track 6 walking of hydraulic motor drive.
The vehicle body 1 is provided with a driver seat 8 and an operating rod 7, the driver seat is arranged at the position close to the rear of the vehicle body 1, the operating rod is used for operating a hydraulic valve body, and a hydraulic pipe passes through the hydraulic valve body and each hydraulic component so as to control each hydraulic component on the carrier.
The carrier still includes lift arm 2, lift cylinder 3 and adjusting cylinder 4, the both ends of lift arm 2 are articulated with automobile body 1 and lifting frame 5 respectively, and adjusting cylinder 4 both ends are articulated with automobile body 1 and lifting frame 5 respectively, adjusting cylinder 4 is located the lift arm 2 top.
And two ends of the lifting oil cylinder 3 are respectively hinged with the vehicle body 1 and the lifting arm 2. The lifting oil cylinder 3 is hinged to the middle position of the lifting arm 2, the lifting oil cylinder 3 is located below the lifting arm 2, two hinged points of the adjusting oil cylinder and two hinged points of the lifting arm form a quadrilateral structure, and the lifting oil cylinder drives the lifting arm to rotate so as to realize lifting of the lifting frame. The posture of the lifting frame can be adjusted by adjusting the extension and contraction of the oil cylinder 4, and the lifting frame 5 can be inclined forwards and backwards.
The lifting frame 5 comprises a vertical plate 52 and a horizontal support plate 51 fixedly connected in front of the vertical plate 52, and the upper end of the vertical plate 52 is higher than the support plate 51.
An upper connecting lifting lug 53 hinged with the adjusting oil cylinder 4 and a lower connecting lifting lug hinged with the lifting arm 2 are fixedly connected to the rear of the vertical plate 52.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (7)
1. The utility model provides a lift special-purpose vehicle for advance support short distance transport which characterized in that: including carrier and hydraulic pressure station (10), carrier and hydraulic pressure station (10) are connected through hydraulic pressure pipe (9), the carrier includes automobile body (1), installs lifting frame (5) in automobile body (1) the place ahead and install walking track (6) in automobile body (1) below, still includes lifting arm (2), lifting cylinder (3) and adjusting cylinder (4), lifting arm (2)'s both ends are articulated with automobile body (1) and lifting frame (5) respectively, and adjusting cylinder (4) both ends are articulated with automobile body (1) and lifting frame (5) respectively, adjusting cylinder (4) are located lifting arm (2) top, lifting cylinder (3)'s both ends are articulated with automobile body (1) and lifting arm (2) respectively.
2. The special lifting vehicle for the short-distance handling of the forepoling as claimed in claim 1, wherein: the hydraulic station (10) is installed on a hydraulic station fixing vehicle (11), and traveling wheels are installed at the bottom of the hydraulic station fixing vehicle (11).
3. The special lifting vehicle for the short-distance handling of the forepoling as claimed in claim 1, wherein: the hydraulic pipe (9) is sleeved with a spring sheath.
4. The special lifting vehicle for the short-distance handling of the forepoling as claimed in claim 1, wherein: the lifting frame (5) comprises a vertical plate (52) and a horizontal supporting plate (51) fixedly connected in front of the vertical plate (52), and an upper connecting lifting lug (53) hinged with the adjusting oil cylinder (4) and a lower connecting lifting lug hinged with the lifting arm (2) are fixedly connected behind the vertical plate (52).
5. The special lifting vehicle for the short-distance handling of the forepoling as claimed in claim 4, wherein: the upper end of the vertical plate (52) is higher than the supporting plate (51).
6. The special lifting vehicle for the short-distance handling of the forepoling as claimed in claim 1, wherein: the lifting oil cylinder (3) is positioned below the lifting arm (2).
7. The special lifting vehicle for the short-distance handling of the forepoling as claimed in claim 1, wherein: the vehicle body (1) is provided with a driver seat (8) and an operating rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409800.2U CN213707565U (en) | 2020-10-27 | 2020-10-27 | A lift special-purpose vehicle for advance support short distance transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409800.2U CN213707565U (en) | 2020-10-27 | 2020-10-27 | A lift special-purpose vehicle for advance support short distance transport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213707565U true CN213707565U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022409800.2U Active CN213707565U (en) | 2020-10-27 | 2020-10-27 | A lift special-purpose vehicle for advance support short distance transport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213707565U (en) |
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2020
- 2020-10-27 CN CN202022409800.2U patent/CN213707565U/en active Active
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