CN207646236U - A kind of blast furnace air supply device handling special-purpose vehicle - Google Patents
A kind of blast furnace air supply device handling special-purpose vehicle Download PDFInfo
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- CN207646236U CN207646236U CN201721702778.2U CN201721702778U CN207646236U CN 207646236 U CN207646236 U CN 207646236U CN 201721702778 U CN201721702778 U CN 201721702778U CN 207646236 U CN207646236 U CN 207646236U
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- car body
- rod
- air supply
- supply device
- blast furnace
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Abstract
The utility model is related to a kind of blast furnace air supply devices to load and unload special-purpose vehicle, belong to the handler technical field of medium and small blast furnace air supply device, the inconvenient technical problem of prior art medium and small blast furnace air supply device handling is solved, operating risk can be reduced, guaranteed safe production.Solution is：Hoist engine is installed on the tail portion of car body, and the middle part of car body is equipped with support plate；The head of car body is provided with supporting table, the upper surface of supporting table is provided with M shaped support frames, the front surface on car body head is set there are two mounting hole, mounting base has been removably installed in mounting hole, door shape holder is mounted in mounting base, door shape rack upper surface is hinged with movable rod holder, rod is installed in movable rod holder, one end of rod is provided with hook, through-hole is provided between support plate and supporting table on the upper surface of car body, hoist engine is connected by steel wire rope and hook, and hoist engine controls rod movement.
Description
Technical field
The utility model belongs to the handler technical field of medium and small blast furnace air supply device, and in particular to a kind of blast furnace confession
Wind apparatus loads and unloads special-purpose vehicle.
Background technology
During medium and small blast furnace replaces air supply device, due to the limitation of the factors such as place, environment, manpower is relied primarily on
Operation, electricity（Hand）Dynamic cucurbit matches.Using electricity（Hand）When dynamic cucurbit, there are pull and hang sideling, may cause wire cable rupture,
The electric hoist failures such as fall off occur, while being possible to jet out flames in air port in more air change outlet operation process, these are likely to
Personnel are caused to injure, there are security risks；In air supply device replacement process, on-site personnel labor intensity is big, building ring
Border is severe；In air supply device installation process, since air port and air-supply belly pipe are that cambered surface rigidly coordinates, easily cause to leak out,
It is forced secondary damping down operation.With regard to these situations and phenomenon, there are no effective reliable tool helps to solve on medium and small blast furnace.
Utility model content
In order to overcome the shortcomings of the prior art, it is inconvenient, easy to solve the handling of prior art medium and small blast furnace air supply device
The technical issues of causing personnel to injure, the utility model provide a kind of blast furnace air supply device handling special-purpose vehicle.
The utility model is achieved by the following technical programs：
A kind of blast furnace air supply device handling special-purpose vehicle, it includes wheel, hoist engine, car body and rod, and wheel is installed on vehicle
The lower section of body, wherein：Hoist engine is installed on the tail portion of car body, hoist engine tractor wheel belt motor vehicles bodies horizontal reciprocating movement；Car body
Middle part be provided with support plate straight up, car body axis direction is provided with semicircular indentations, car body upper table at the top of support plate
Width direction on face along car body between support plate and hoist engine is symmetrically arranged with fixed hook；The head of car body is provided with
The upper surface of supporting table, supporting table is provided with M shaped support frames, and the width direction of the front surface upper edge car body on car body head is symmetrical
Setting has been removably installed mounting base, the vertical portion of door shape holder both sides is detachable there are two mounting hole in mounting hole
Ground corresponds to the top for being installed on mounting base, and door shape rack upper surface is hinged with U-shaped activity rod holder, movable rod holder
Horizontal revolving motion is done around hinged place, U-shaped groove is provided on the vertical opposite both sides side wall of movable rod holder, rod
Middle part is provided with shaft at the one third of trolley side along the diametric(al) of rod, and the shaft correspondence is installed on activity and chooses
In U-shaped groove on bar rack side wall, rod is rotated up and down movement around the shaft, and rod is fixed close to the end of car body side
Hook is installed, is provided with through-hole, one end of steel wire rope and volume between support plate and supporting table on the upper surface of car body
The power output end connection of machine is raised, the other end of steel wire rope passes through through-hole and the hook of rod end installation to connect along car body lower surface
It connects, hoist engine controls rod movement；Car body side is provided with baffle on rod.
Further, it is provided with stiffener plate between the lower part and car body upper surface of the support plate side wall.
Further, the following table on the car body head is additionally provided with limit rod forward.
Further, the length of the limit rod is 35cm.
The utility model has the advantages that compared with prior art：
A kind of blast furnace air supply device handling special-purpose vehicle provided by the utility model does not make in air supply device cargo handling process
Electricity consumption cucurbit lifts, Du determined electric hoist pull and hang sideling the phenomenon that, while personnel can not be close when efficiently solving air port flame
The problem of operation, reduces operating risk, mitigates operating personnel's labor intensity, shortens the time for replacing air supply device, ensures safety
Production.
In air supply device replacement process, the prior art with use the comparison such as following table after this special-purpose vehicle：
Description of the drawings
Fig. 1 is entirety main structure diagram when the utility model loads and unloads air port.
Fig. 2 is entirety overlooking structure diagram when the utility model loads and unloads air port.
Fig. 3 is entirety main structure diagram when the utility model loads and unloads air supply device.
Fig. 4 is support plate main structure diagram.
Fig. 5 is door shape holder front view structure partial schematic sectional view.
Fig. 6 is the main structure diagram of baffle.
In figure, 1 is wheel, and 2 be hoist engine, and 3 be car body, and 4 be fixed hook, and 5 be support plate, and 6 be through-hole, and 7 be hook,
8 be rod, and 9 be M shaped support frames, and 10 be rod holder, and 11 be shaft, and 12 be baffle, and 13 be door shape holder, and 14 be installation
Seat, 15 be limit rod, and 16 be supporting table.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples.
A kind of blast furnace air supply device as shown in Figures 1 to 6 loads and unloads special-purpose vehicle, it includes wheel 1, hoist engine 2, car body 3
With rod 8, the distance between car body and ground are 27cm, and wheel 1 is installed on the lower section of car body 3, wherein：Hoist engine 2 is installed on
The tractive force of the tail portion of car body 3, hoist engine 2 is 3000KG, and hoist engine 2 draws wheel 1 with 3 horizontal reciprocating movement of motor vehicles bodies, together
When can also play the counterweight effect of car body；The middle part of car body 3 is provided with support plate 5 straight up, and 5 top of support plate is along car body axis
Line direction is provided with semicircular indentations, and the height of support plate 5 is 58cm, width 47cm, indentation, there arc bottom is away from car body upper surface
Distance be 42cm, the width direction on 3 upper surface of car body along car body 3 between support plate 5 and hoist engine 2 is symmetrically arranged with
Fixed hook 4, for fixing vehicle-mounted balancing steel wire rope；The head of car body 3 is provided with supporting table 16, supporting table 16 and support plate 5
The distance between be 29cm, the height of supporting table 16 is 25cm, the width of supporting table 16 is 36cm, the upper surface paving of supporting table 16
If steel plate, M shaped support frames 9 are mounted on the steel plate that 16 upper surface of supporting table is laid with, and the M shaped support frames 9 are wide by two
The angle steel that degree is 80mm forms.
The width direction of the front surface upper edge car body on 3 head of car body is symmetrical arranged there are two mounting hole, removable in mounting hole
Mounting base 14 is installed with unloading, removably correspondence is installed on the upper of mounting base 14 to the vertical portion of 13 both sides of door shape holder
Side, door shape holder 13 width is 55cm, is highly 66cm, 13 upper surface of door shape holder is hinged with U-shaped activity rod
Holder 10, movable rod holder 10 do horizontal revolving motion, the vertical opposite both sides side wall of movable rod holder 10 around hinged place
On be provided with U-shaped groove.Diametric(al) at the close trolley side one third of rod 8 along rod 8 is provided with shaft 11,
The correspondence of the shaft 11 is installed in the U-shaped groove on movable 10 side wall of rod holder, and rod 8 11 is rotated up and down around the shaft
Movement, rod 8 are installed with hook 7 close to the end of car body side, and support plate 5 and branch are located on the upper surface of car body 3
It is provided with through-hole 6 between support platform 16, the length of through-hole 6 is 19cm, width 17cm, and one end of steel wire rope is dynamic with hoist engine 2
Power output end connects, and the other end of steel wire rope is connect along car body lower surface and across through-hole 6 with the hook 7 that 8 end of rod is installed,
Hoist engine 2 controls rod 8 and moves；Far from 3 side of car body, away from being provided with fan shape baffle 12 at the positions 50cm of end on rod 8,
The height of baffle 12 is 14cm, width 15cm, and the material of baffle 12 is 8mm steel plates.
Further, it is provided with stiffener plate between 3 upper surface of the lower part of 5 side wall of the support plate and car body.
Further, the following table on 3 head of the car body is additionally provided with limit rod 15 forward, and the length of limit rod 15 is
35cm。
2 steel wire rope of hoist engine end install draw hook, the utility model use process is as follows：
1）When dismantling air supply device：As shown in figure 3, first special-purpose vehicle is hung to immediately ahead of air supply device using electric hoist, so
Special-purpose vehicle draw hook is fixed on to the base position of air supply device afterwards, the hoist engine 2 for starting special-purpose vehicle configuration draws special-purpose vehicle forward
Movement, until limit rod 15 approaches air supply device bottom.Personnel unclamp jack, and the groove parts of corresponding M shaped support frames 9 will be for
The steady let-down of pedestal of wind apparatus on special-purpose vehicle, then by steel wire penetrating blowpipe both sides screw rod eye, fix, make by plug flat pin
Its fixation is safe, is again started up special-purpose vehicle configuration rack winch and drags air supply device away from operating area.
2）When loading and unloading air port：As depicted in figs. 1 and 2, door shape holder 13 is mounted on car body 3, it, will after air port is laid
Special-purpose vehicle is pushed into choose air port immediately ahead of air port, and adjustment 2 steel wire rope of hoist engine then passes through through-hole 6, steel wire rope along car body lower surface
The draw hook of end is connect with hook 7, by adjusting 8 rotation position of tightness adjustment rod of hoist engine 2, inserts it into wind
Air port is provoked in mouthful, special-purpose vehicle and air port are pushed away job area by personnel.Hoist engine 2 unclamps, and rod 8 is put to ground, is moved back
Air outlet.Fresh wind port is in place, is inserted into rod 8, and tight electric hoist provokes air port, adjusts height, air port is pushed into, air port installation
In place, special-purpose vehicle exits.
3）When installing air supply device, steel wire rope of windlass draw hook is first fixed on installation air supply device pedestal by such as Fig. 3
Then place starts the traction special-purpose vehicle of hoist engine 2 and moves ahead, until air supply device installation site.Jack is hung on air supply device, is unclamped
Steel wire rope on fixed hook 4, operating personnel, which forgets about it chain, makes air supply device be detached from special-purpose vehicle, then installs both sides horsepower and draws
Bar exits special-purpose vehicle.Start hoist engine 2 and drags air supply device away from operating area.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
It is any to be familiar with those skilled in the art within the technical scope disclosed by the utility model in this, the variation that can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (4)
1. a kind of blast furnace air supply device loads and unloads special-purpose vehicle, it includes wheel（1）, hoist engine（2）, car body（3）And rod（8）, vehicle
Wheel（1）It is installed on car body（3）Lower section, it is characterised in that：Hoist engine（2）It is installed on car body（3）Tail portion, hoist engine（2）It leads
Draw wheel（1）Band motor vehicles bodies（3）Horizontal reciprocating movement；Car body（3）Middle part be provided with support plate straight up（5）, support plate
（5）Top is provided with semicircular indentations, car body along car body axis direction（3）It is located at support plate on upper surface（5）And hoist engine（2）
Between along car body（3）Width direction be symmetrically arranged with fixed hook（4）；Car body（3）Head be provided with supporting table（16）, branch
Support platform（16）Upper surface be provided with M shaped support frames（9）, car body（3）The width direction pair of the front surface upper edge car body on head
Claim setting there are two mounting hole, mounting base has been removably installed in mounting hole（14）, door shape holder（13）Both sides it is vertical
Removably correspondence is installed on mounting base for part（14）Top, door shape holder（13）Upper surface is hinged with U-shaped activity and chooses
Bar holder（10）, movable rod holder（10）Horizontal revolving motion, movable rod holder are done around hinged place（10）It is vertical opposite
U-shaped groove, rod are provided on the side wall of both sides（8）Middle part at the one third of trolley side along rod（8）Diameter
Direction is provided with shaft（11）, the shaft（11）Correspondence is installed on movable rod holder（10）In U-shaped groove on side wall,
Rod（8）Around the shaft（11）It is rotated up and down movement, rod（8）End close to car body side is installed with hook（7）,
Car body（3）Upper surface on be located at support plate（5）With supporting table（16）Between be provided with through-hole（6）, one end of steel wire rope and volume
Raise machine（2）Power output end connection, the other end of steel wire rope is along car body lower surface and passes through through-hole（6）With rod（8）End
The hook of installation（7）Connection, hoist engine（2）Control rod（8）Movement；In rod（8）Upper separate car body（3）Side is provided with gear
Plate（12）.
2. a kind of blast furnace air supply device according to claim 1 loads and unloads special-purpose vehicle, it is characterised in that：The support plate（5）
The lower part of side wall and car body（3）Stiffener plate is provided between upper surface.
3. a kind of blast furnace air supply device according to claim 1 loads and unloads special-purpose vehicle, it is characterised in that：The car body（3）Head
The following table in portion is additionally provided with limit rod forward（15）.
4. a kind of blast furnace air supply device according to claim 3 loads and unloads special-purpose vehicle, it is characterised in that：The limit rod（15）
Length be 35cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702778.2U CN207646236U (en) | 2017-12-10 | 2017-12-10 | A kind of blast furnace air supply device handling special-purpose vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702778.2U CN207646236U (en) | 2017-12-10 | 2017-12-10 | A kind of blast furnace air supply device handling special-purpose vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207646236U true CN207646236U (en) | 2018-07-24 |
Family
ID=62879369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721702778.2U Active CN207646236U (en) | 2017-12-10 | 2017-12-10 | A kind of blast furnace air supply device handling special-purpose vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207646236U (en) |
-
2017
- 2017-12-10 CN CN201721702778.2U patent/CN207646236U/en active Active
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