CN210393556U - Quick hoisting accessory of on-vehicle oil engine - Google Patents

Quick hoisting accessory of on-vehicle oil engine Download PDF

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Publication number
CN210393556U
CN210393556U CN201921398850.6U CN201921398850U CN210393556U CN 210393556 U CN210393556 U CN 210393556U CN 201921398850 U CN201921398850 U CN 201921398850U CN 210393556 U CN210393556 U CN 210393556U
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China
Prior art keywords
fixed
frame
carriage
rail
balladeur train
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CN201921398850.6U
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Chinese (zh)
Inventor
王玉周
韩文华
范乐
王丹
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Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
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Jiangsu Jiecheng Vehicle Electronic Information Engineering Coltd
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Priority to CN201921398850.6U priority Critical patent/CN210393556U/en
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Abstract

The utility model discloses a quick hoisting accessory of fuel loading machine, including fixed frame, one-level balladeur train, second grade balladeur train, electric hoist engine and electric putter, fixed frame is horizontal to be fixed on the vehicle platform, and the one-level balladeur train that the structure is the same and second grade balladeur train setting are inboard at fixed frame top surface, and the second grade balladeur train inlays the dress in the one-level balladeur train, and electric hoist engine fixes under the one end of second grade balladeur train. The electric push rod is positioned at the lower side of the first-stage sliding frame, the fixed end of the electric push rod is hinged with the fixed hinged seat fixed in one side of the top of the fixed frame, and the moving end of the electric push rod is hinged with the hinge lug at the outer end of the second-stage sliding frame. The utility model discloses compact structure, convenient to use have saved the manpower, have reduced intensity of labour, and have shortened the activity duration greatly, have improved the operating efficiency of on-vehicle oil engine loading and unloading.

Description

Quick hoisting accessory of on-vehicle oil engine
Technical Field
The utility model relates to an on-vehicle hoisting accessory, in particular to hoisting accessory of outside extension or withdrawal fast belongs to vehicle annex technical field.
Background
With the increasingly wide application of special vehicles, the number of vehicle-mounted equipment is increased, the power consumption of the equipment is increased continuously, and particularly, the special vehicles such as antenna vehicles and radar vehicles for field application need a vehicle-mounted oil engine (vehicle-mounted gasoline engine generator set) to provide power. When the special vehicle is parked, in order to not affect the precision of vehicle-mounted equipment, reduce noise and improve the working environment of a shelter or a van, a vehicle-mounted oil engine needs to be lifted away from the special vehicle and then started for use. Generally, an external crane is adopted to lift the vehicle-mounted oil engine, at the moment, two persons are needed to move the vehicle-mounted oil engine to a position where a crane hook can be hooked, the weight of the vehicle-mounted oil engine is heavy, pushing and propelling are time-consuming and labor-consuming, the labor intensity is high, and the operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick hoisting accessory of on-vehicle oil engine to solve the quick problem of getting on or off the bus of mobile unit.
The utility model discloses a following technical scheme realizes:
a quick lifting device for a vehicle-mounted oil engine comprises a fixed frame, a primary sliding frame, a secondary sliding frame, an electric winch and an electric push rod, wherein the fixed frame is a cuboid frame formed by welding section steel and is transversely fixed on a vehicle platform; the primary sliding frame and the secondary sliding frame which are arranged on the inner side of the top surface of the fixed frame have the same structure and respectively comprise a heavy-load profile sliding rail group and a plurality of movable sliding blocks which correspond to the two sides of the sliding frame; the heavy-duty section bar sliding rail group comprises a fixed rail and a movable sliding rail, and the fixed rail and the movable sliding rail are movably connected through a plurality of movable sliding blocks; the secondary sliding frame is embedded in the primary sliding frame, and the electric winch is fixed below one end of the secondary sliding frame; electric putter is located one-level balladeur train downside, and electric putter's stiff end is articulated with the fixed hinge seat of fixing in fixed frame top one side, and electric putter's removal end is articulated with the hinge ear of second grade balladeur train outer end.
The object of the invention is further achieved by the following technical measures.
Furthermore, the fixed frame comprises a plurality of door-shaped vertical frames and a plurality of cross rods, the door-shaped vertical frames are vertically arranged at intervals, and the door-shaped vertical frames are fixedly connected into a whole through the cross rods which are vertically arranged at intervals.
Furthermore, one-level balladeur train fixed orbit is fixed respectively in the vertical both sides in fixed frame's top, and several one-level balladeur train removes the slider interval and fixes on the one-level balladeur train fixed orbit outside that corresponds, and the circular arc groove of one-level balladeur train removal slider upside respectively with the guide bar clearance fit of one-level balladeur train fixed orbit upside for one-level balladeur train removes the slide rail and removes along one-level balladeur train fixed orbit.
Furthermore, one side of the second-stage sliding frame fixed track is respectively fixed on the other side of the first-stage sliding frame movable slide rail, a plurality of second-stage sliding frame movable slide blocks are fixed on the outer side of the corresponding second-stage sliding frame movable slide rail at intervals, and the arc grooves of the second-stage sliding frame movable slide blocks are respectively in clearance fit with the guide flanges extending outwards from the upper side of the corresponding second-stage sliding frame fixed track in the longitudinal direction, so that the second-stage sliding frame movable slide rail moves along the second-stage sliding.
Furthermore, the secondary sliding frame fixing track is in a vertically arranged groove shape, and the groove-shaped openings of the 2 secondary sliding frame movable sliding rails are oppositely and parallelly arranged and are fixedly connected into a secondary sliding frame with a rectangular frame structure through a plurality of reinforcing ribs arranged at intervals.
The utility model discloses a second grade balladeur train inlays the dress in the first grade balladeur train, and the first grade balladeur train and the second grade balladeur train that inlay dress together set up in fixed frame top surface inboard, start the electric hoist engine under the second grade balladeur train and lift by crane the oil-carrying machine, and the removal of drive electric putter pushes away first grade balladeur train and second grade balladeur train outside fixed frame, and one person's operation can realize that first grade balladeur train and second grade balladeur train expand or withdraw to outside to move the oil-carrying machine outside; or from outside the vehicle to within the fixed frame. The utility model discloses compact structure, convenient to use have saved the manpower, have reduced intensity of labour, and have shortened the activity duration greatly, have improved the operating efficiency of on-vehicle oil engine loading and unloading.
The advantages and features of the invention will be illustrated and explained by the following non-restrictive description of preferred embodiments, which are given by way of example only with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present invention mounted on a vehicle platform;
fig. 2 is a perspective view of the vehicle-mounted oil engine housed in the fixed frame;
FIG. 3 is a perspective view of the truck-mounted fuel engine when unloaded to the ground;
FIG. 4 is an exploded perspective view of the primary and secondary carriages of the present invention;
fig. 5 is an enlarged sectional view a-a of fig. 2.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 5, the present embodiment includes a fixed frame 1, a primary carriage 2, a secondary carriage 3, an electric winch 4, and an electric push rod 5, the fixed frame 1 is a rectangular parallelepiped frame welded by U-shaped steel, and as shown in fig. 1 and 2, the fixed frame 1 is transversely fixed on a vehicle platform 10 and is located between a cab 101 and a rear cabin 102. The fixed frame 1 comprises 3 door-shaped vertical frames 11 and 8 cross bars 12, wherein the 3 door-shaped vertical frames 11 are vertically arranged at intervals, and the door-shaped vertical frames 11 are welded and fixed into a whole through the cross bars 12 which are vertically arranged at intervals.
The primary sliding frame 2 and the secondary sliding frame 3 which are arranged on the inner side of the top surface of the fixed frame 1 have the same structure and respectively comprise a heavy-load profile sliding rail group and a plurality of movable sliding blocks which correspond to the two sides of the sliding frame; the heavy-duty section bar sliding rail group comprises a fixed rail and a movable sliding rail, and the fixed rail and the movable sliding rail are movably connected through a plurality of movable sliding blocks; the slide rail is made of novel engineering plastics, is free of lubrication and maintenance, stable in motion and large in extension stroke, and can bear heavy load. The secondary sliding frame 3 is embedded in the primary sliding frame 2, and the electric winch 4 is fixed below the left end of the secondary sliding frame 3. As shown in fig. 5, the electric push rod 5 is located at the lower side of the primary sliding frame 2, the fixed end of the electric push rod 5 is hinged with the fixed hinge seat 51 fixed in one side of the top of the fixed frame 1, and the moving end of the electric push rod 5 is hinged with the hinge lug 31 at the outer end of the secondary sliding frame 3.
As shown in fig. 4, the primary carriage fixing rails 21 are respectively fixed in both longitudinal sides of the top of the fixing frame 1, 2 primary carriage moving sliders 22 are fixed on the outer sides of the corresponding primary carriage fixing rails 21 at intervals, and the circular arc grooves 221 on the upper side of the primary carriage moving slider 22 are respectively in clearance fit with the guide bars 211 on the upper side and the lower side of the primary carriage fixing rails 21, so that the primary carriage moving slide rails 23 move along the primary carriage fixing rails 21.
One side of the secondary sliding frame fixed rail 32 is fixed on the other side of the primary sliding frame movable rail 23, 2 secondary sliding frame movable sliding blocks 33 are fixed on the outer side of the corresponding secondary sliding frame movable sliding rail 34 at intervals, and the circular arc grooves 331 of the secondary sliding frame movable sliding blocks 33 are in clearance fit with the guide flanges 321 which extend outwards on the longitudinal upper side of the corresponding secondary sliding frame fixed rail 32, so that the secondary sliding frame movable sliding rail 34 moves along the secondary sliding frame fixed rail 32. Secondary sliding frame fixed track 32 is the vertically arranged flute profile, and 2 secondary sliding slide rail 34 flute profile openings set up in parallel relatively to through 4 strengthening ribs 35 fixed connection that the interval set up become rectangular frame structure's secondary sliding frame 3, improved the structural strength as the secondary sliding frame 3 of the gallows, electric hoist engine 4 fixes the downside at 2 strengthening ribs 35 in the middle of the secondary sliding frame 3.
The utility model discloses a PLC program control has control function such as interlocking between the start of all action keys, each action. As shown in fig. 3, when the onboard oil engine 20 needs to be lifted to the ground, the wire rope reel 41 of the electric hoist 4 rotates forward to release the wire rope 42, the wire rope 42 descends, and when the wire rope hook reaches the upper side of the onboard oil engine 20, the electric hoist stops rotating, and the operator hooks the wire rope hook onto the lifting ring of the onboard oil engine 20. Then the movable end of the electric push rod 5 moves outwards, the secondary sliding frame 3 is pushed to move outwards through the hinge lug 31, the primary sliding frame 2 is driven to continue moving outwards after the secondary sliding frame 3 moves outwards to a set position until the primary sliding frame 2 moves outwards, and the movable end of the electric push rod 5 stops moving outwards; then, the wire rope reel 41 of the electric winch 4 rotates forward again, and after the wire rope 42 descends to the ground with the vehicle-mounted oil engine 20, the electric winch stops rotating, and the operator disengages the wire rope hook from the vehicle-mounted oil engine 20. Then the electric winch 4 rotates reversely, and the wire rope reel 41 rotates reversely until the wire rope 42 is completely withdrawn; then the movable end of the electric push rod 5 retracts, the secondary sliding frame 3 is pulled to retract through the hinge lug 31, the secondary sliding frame 3 retracts to the proper position and then drives the primary sliding frame 2 to continue to retract to the proper position, and therefore the primary sliding frame 2 and the secondary sliding frame 3 are all contained in the fixed frame 1, and the operation that the vehicle-mounted oil engine 20 is lifted to the ground is completed.
The utility model discloses an adjustment one-level balladeur train 2 and the second grade balladeur train 3 reach the handling requirement that the method of adjustment electric putter 5's stroke adapts to the different lifting and transporting of size thing and different positions.
In addition to the above embodiments, the present invention can also have other embodiments, and all technical solutions formed by equivalent replacement or equivalent transformation are all within the protection scope claimed in the present invention.

Claims (5)

1. A quick hoisting device for a vehicle-mounted oil engine is characterized by comprising a fixed frame, a primary sliding frame, a secondary sliding frame, an electric winch and an electric push rod, wherein the fixed frame is a cuboid frame formed by welding profile steel and is transversely fixed on a vehicle platform; the primary sliding frame and the secondary sliding frame which are arranged on the inner side of the top surface of the fixed frame have the same structure and respectively comprise a heavy-load profile sliding rail group and a plurality of movable sliding blocks which correspond to the two sides of the sliding frame; the heavy-duty section bar sliding rail group comprises a fixed rail and a movable sliding rail, and the fixed rail and the movable sliding rail are movably connected through a plurality of movable sliding blocks; the secondary sliding frame is embedded in the primary sliding frame, and the electric winch is fixed below one end of the secondary sliding frame; electric putter is located one-level balladeur train downside, and electric putter's stiff end is articulated with the fixed hinge seat of fixing in fixed frame top one side, and electric putter's removal end is articulated with the hinge ear of second grade balladeur train outer end.
2. The quick hoisting device for the vehicle-mounted oil engine according to claim 1, wherein the fixed frame comprises a plurality of door-shaped vertical frames and a plurality of cross rods, the door-shaped vertical frames are vertically arranged at intervals, and the door-shaped vertical frames are fixedly connected into a whole through the cross rods which are vertically arranged at intervals.
3. The quick lifting device for the vehicle-mounted oil engine as claimed in claim 1, wherein the first-stage carriage fixed rails are respectively fixed in the longitudinal two sides of the top of the fixed frame, the plurality of first-stage carriage moving sliders are fixed on the outer sides of the corresponding first-stage carriage fixed rails at intervals, and the arc grooves on the upper sides of the first-stage carriage moving sliders are respectively in clearance fit with the guide rods on the upper sides and the lower sides of the first-stage carriage fixed rails, so that the first-stage carriage moving slide rails move along the first-stage carriage fixed rails.
4. The quick lifting device for the vehicle-mounted oil engine as claimed in claim 1, wherein one side of the secondary carriage fixed rail is fixed on the other side of the primary carriage moving slide rail, a plurality of secondary carriage moving slides are fixed on the outer sides of the corresponding secondary carriage moving slide rails at intervals, and the arc grooves of the secondary carriage moving slides are in clearance fit with the guide flanges extending outwards from the longitudinal direction of the corresponding secondary carriage fixed rail, so that the secondary carriage moving slide rails move along the secondary carriage fixed rail.
5. The quick lifting device for the vehicle-mounted oil engine as claimed in claim 4, wherein the secondary carriage fixed rail is vertically arranged in a groove shape, and 2 secondary carriage movable slide rail groove-shaped openings are oppositely and parallelly arranged and are fixedly connected into a secondary carriage with a rectangular frame structure through a plurality of reinforcing ribs arranged at intervals.
CN201921398850.6U 2019-08-27 2019-08-27 Quick hoisting accessory of on-vehicle oil engine Active CN210393556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921398850.6U CN210393556U (en) 2019-08-27 2019-08-27 Quick hoisting accessory of on-vehicle oil engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921398850.6U CN210393556U (en) 2019-08-27 2019-08-27 Quick hoisting accessory of on-vehicle oil engine

Publications (1)

Publication Number Publication Date
CN210393556U true CN210393556U (en) 2020-04-24

Family

ID=70338235

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921398850.6U Active CN210393556U (en) 2019-08-27 2019-08-27 Quick hoisting accessory of on-vehicle oil engine

Country Status (1)

Country Link
CN (1) CN210393556U (en)

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