CN201649147U - Spade trail-bulldozing device of maintaining and rescue vehicle of track vehicle - Google Patents
Spade trail-bulldozing device of maintaining and rescue vehicle of track vehicle Download PDFInfo
- Publication number
- CN201649147U CN201649147U CN 200920268926 CN200920268926U CN201649147U CN 201649147 U CN201649147 U CN 201649147U CN 200920268926 CN200920268926 CN 200920268926 CN 200920268926 U CN200920268926 U CN 200920268926U CN 201649147 U CN201649147 U CN 201649147U
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- CN
- China
- Prior art keywords
- spade
- shovel
- bulldozing device
- shovel body
- bulldozing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a spade trail-bulldozing device of a maintaining and rescue vehicle of a track vehicle, comprising a spade body, a stationing boot, a supporting rod, a poling board and a connecting base; the spade body is formed by welding a fixing support base of a lifting spade body mechanism, a spade arm, a connecting base, a longitudinal bar, an upper limit base, a cover board, an angle iron, a spade edge and a baffle plate mainly; the spade trail-bulldozing device is characterized in that: horizontal bars are arranged among the longitudinal bars of the spade body, the horizontal bars and the longitudinal bars at two sides, the cover board and the spade surface are welded, the upper limit base is welded on the baffle plate, and the angle iron is provided with a hole matched with the locating column on the stationing boot; the stationing boot is formed by welding a lower limit base, a locating column, a bottom plate and upright bars with different height size; the poling board is arranged at the upper part of the spade body and is movably connected with the spade body in a dismounting way, and an inclined surface matched with the inclined surface on the connecting base is arranged on the connecting joint on the spade arm; the spade trail-bulldozing device has the advantages that: the requirements of the spade trail-bulldozing device to penetrating angle are solved when the bulldozing and ditching operation of the spade body and the spade trailing of lifted heavy objects are carried out, and the spade trailing function and the bulldozing efficiency are promoted.
Description
Technical field
The utility model relates to a kind of maintenance, rescue vehicle spade-bulldozing device of caterpillar, belongs to the mechanical part field of engineering truck.
Background technology
Along with the overall performance of caterpillar is more and more higher, the instrument facility that thereupon needs on it to install also gets more and more, bring the weight of caterpillar constantly to increase thereupon, as the maintenance of caterpillar, rescue function that vehicle has not only require The more the better, and its key facility needs that must be able to adapt to the situation.
The maintenance of caterpillar at present, rescue vehicle, its spade-bulldozing device mainly is made up of the shovel body.The shovel body mainly by the fixed bearing of lifting shovel body mechanism, shovel arm, Connection Block, vertical muscle, baffle plate, cover plate, angle steel, the edge of shovel, shovel face by being welded to form, its defective is that shovel body width is little, soil-shifting efficient is low; The support reaction that the shovel physical efficiency is born is little, and towing vehicle weight is little.
Summary of the invention
The purpose of this utility model be for the shovel body that solves spade-bulldozing device when soil-shifting, ditching operation and the operation of hoisting heavy spade, requirement to penetrating angle, promote spade function and soil-shifting efficient, a kind of maintenance, rescue vehicle spade-bulldozing device of caterpillar is provided.
The purpose of this utility model realizes with the following methods:
The utility model comprises the shovel body, stays boots, support bar, breast boards, Connection Block, the shovel body mainly by the fixed bearing of lifting shovel body mechanism, shovel arm, Connection Block, vertical muscle, upper limit seat, cover plate, angle steel, the edge of shovel, shovel face, baffle plate by being welded to form, it is characterized in that: between the vertical muscle of shovel body, be provided with horizontal bar, the vertical muscle of horizontal bar and both sides and cover plate, the welding of shovel face, the upper limit seat is welded on the baffle plate, and the hole that cooperates with reference column on boots is arranged on the angle steel; Staying boots is welded to form by lower limit seat, reference column, base plate, differing heights size stud; Breast boards is positioned at shovel body top, with the dismountable flexible connection of shovel body, the inclined-plane that matches with inclined-plane on the Connection Block is arranged on the connector on the shovel arm.
The utility model has the advantages that: had in the past when keeping in repair, rescuing on the vehicle this apparatus function the contradiction that having solved does to bulldoze between using when doing the use of hoisting heavy spade concurrently.When collecting vehicle towed, multi-faceted lifting spade and bulldoze fast, functions such as cleaning roadblock are one, this device can satisfy at present requirements such as the traction of all caterpillars both at home and abroad, the spade when lifting by crane and quick soil-shifting effect.The maximal support ability is not less than 980KN, and soil-shifting ability under given conditions is not less than 120m
(3)/ h.For caterpillar maintenance, rescue realize that high-efficiency homework provides technical foundation and guarantee.
Description of drawings
Fig. 1 is the profile front view of spade-bulldozing device;
Fig. 2 is the profile front view of shovel body 1;
Fig. 3 shovels the A of body 1 to view;
Fig. 4 is the A-A face sectional view of shovel body 1;
Fig. 5 is the B-B face sectional view of shovel body 1;
Fig. 6 is the profile front view of staying boots 2;
Fig. 7 is the A-A face sectional drawing of staying boots 2;
Fig. 8 is the B-B face sectional drawing of staying boots 2;
Fig. 9 is the profile front view of shovel arm 8;
Figure 10 is the A-A face sectional drawing of shovel arm 8;
Figure 11 is shovel body 1 a decline position limiting structure sectional drawing.
The specific embodiment
Shown in Fig. 1～11, the utility model comprises shovel body 1, stays boots 2, support bar 3, breast boards 4, Connection Block 6, shovel body 1 main fixed bearing 7 by lifting shovel body mechanism, shovel arm 8, Connection Block 10, vertical muscle 11, upper limit seat 13, cover plate 14, angle steel 15, the edge of shovel 16, shovel face 17, baffle plate 18 are by being welded to form, between the vertical muscle 11 of shovel body, be provided with horizontal bar 12, the vertical muscle 11 of horizontal bar 12 and both sides and cover plate 14,17 welding of shovel face, upper limit seat 13 is welded on the baffle plate 18, and the hole that cooperates with reference column 20 on boots 2 is arranged on the angle steel 15; The boots of staying that support shovel body 1 when being used for hoisting heavy are welded to form by lower limit seat 19, reference column 20, base plate 21, differing heights size stud 22, during hoisting heavy, support bar 3 upper ends are propped up in upper limit seat 13 grooves of shovel on the body 1, the lower end is propped up and stayed in lower limit seat 19 holes of boots 2; Breast boards 4 is positioned at shovel body 1 top, with the 1 dismountable flexible connection of shovel body.The contradiction of existence to requiring between the edge of shovel penetrating angle between spade operation when the utility model utilization has solved soil-shifting on the structure, ditching operation and hoisting heavy in boots 2; Stay on the boots 2 specially made structure is set, the local shovel body structure that changes utilizes support bar 3, increases support vehicles side hoisting heavy function.When maintenance, rescue vehicle to the place ahead or maintenance relatively, rescue vehicle lifting facility far away one when stressing thing and lifting by crane, at first vehicle is parked in the appropriate location, make shovel body 1 place of falling that better ground (hard and put down, be fit in boots 2 placements) be arranged; Secondly be placed on and fall shovel body 1 behind the assigned position to staying on the boots 2 staying boots 2 (about each), and make angle steel 15 on the shovel body 1 by the hole at center with stay boots 2 on reference column 20 cooperates, maintenance, rescue vehicle can utilize and lift by crane facility weight is lifted by crane; To the lifting facility contiguous one when stressing thing and lifting by crane, after being surpassed certain value by lifting thing weight, because maintenance, rescue the centre-of gravity shift of vehicle, automobile storage is in the possibility that is started or throw, at this moment, the boots 2 of staying near suspended object one side are outwards moved, the reference column 20 of staying on the boots 2 is cooperated with angle steel 15 hole in the outer part on the shovel body 1, in 3 upper limit seat 13 grooves on shovel body 1 of support bar, stay in lower limit seat 19 holes of boots 2, realize reducing the probability that vehicle is started or throws, the enabling capabilities of spade when having increased the vehicular sideview hoisting heavy, locating hole is set on the angle steel 15 and stays and reference column 20 is set on the boots 2 its objective is, influence this device operate as normal to preventing to shovel body 1 and relative displacement taking place between at work in boots 2.When soil-shifting or ditching operation; need not stay boots 2; utilize on the edge of shovel 16 and the shovel body 1 that assembly relation guarantees that comparatively ideal penetrating angle carries out operation between the angle steel 15; when shovel body 1 when dropping to the regulation embedded depth, the inclined-plane of Connection Block 6 contact control shovel body continuation decline with connector 23 inclined-planes on the shovel arm 8 in operation; whole shovel body is protected; strengthen the length on the inclined-plane and shovel arm 8 upper binding heads 23 inclined-planes of Connection Block 6, the contact area when increasing the contact of two inclined-planes improves spacing reliability.Between vertical muscle 11, increase horizontal bar 12 on the shovel body 1, horizontal bar 12 is formed body structures with the vertical muscle 11 of both sides and cover plate 14, angle steel 15, shovel face 17, baffle plate 18 respectively, vertical simultaneously muscle 11, horizontal bar 12, angle steel 15, baffle plate 18 protrude cover plate 14 external surface 15mm, improve dress postwelding quality, vertical muscle 11, horizontal bar 12, cover plate 14, shovel face 17, baffle plate 18 all adopt high-strength panel, make shovel body 1 utilize hollow rectangle cross section bearer properties and material behavior, under the few situation of weightening finish, obtain high bearing capacity.Breast boards 4 is provided with for improving soil-shifting efficient, and breast boards 4 lower ends are connected with shovel body 1 top by hinge, can remove.When soil-shifting, ditching operation, utilize tube connector 5 and shovel body 1 upper connecting base 10, breast boards 4 upper connecting bases 9 to be connected, there is helicitic texture tube connector 5 both sides, both sides thread rotary orientation difference, can regulate breast boards 4, make breast boards 4 be transferred to assigned position, be implemented in the native purpose of retaining in the soil-shifting; When the shovel body was done the spade use, disconnection tube connector 5 was connected with breast boards 4 upper connecting bases 9, and breast boards 4 overturns forward by own wt and leans against shovel face 17 surfaces; When support vehicles do not use spade-bulldozing device, utilize the Connection Block that is provided with on tube connector 5 and breast boards 4 upper connecting bases 9 open ends and the vehicle to be connected, realize making things convenient for travelling and other need of work of support vehicles.For improving soil-shifting, ditching operation efficient,, add broad share body 1, breast boards 4, the edge of shovel 16 increasing under breast boards 4 prerequisites.Bulldozing; in the ditching operation; proposing the existence of shovel mechanism needs at any time shoveling the requirement that body 1 is mentioned; realize reducing running resistance and protection shovel body purpose; and because shovel body 1 is stressed bigger; behind the widening of shovel body 1 and the edge of shovel 16; cause shovel body 1; stressed meeting is bigger in the edge of shovel 16 work; thereby need mention the power increase of shoveling body 1; bonding strength between fixed bearing 7 and the shovel body 1 needs to increase; in syndeton design, adopt embedded structure (before fixed bearing 7 be welded on cover plate 14 external surfaces); promptly have the hole of matching with fixed bearing 7 shapes at shovel face 17 back sides of shovel body 1; fixed bearing 7 and contiguous vertical muscle 11; horizontal bar 12; cover plate 14 welding, and fixed bearing 7 is bumped in the hole at the back side on the shovel face 17 and welds.Riser 24 on the shovel arm 8 adopts high-strength panel, and shovel arm 8 is designed to the hollow rectangle cross section, utilizes hollow rectangle cross section bearer properties and material behavior, obtains high bearing capacity under the few situation of weightening finish.
The specific embodiment of the present utility model is the situation of the arm of maintenance, rescue vehicle on the right side of vehicle, at this moment, the support bar 3 of the utility model spade-bulldozing device, limit base 11 be on the right side of shovel body 1, stays boots 2 and press boom position on the vehicle, is located at the right side of vehicle.When maintenance, rescue vehicle the left side of lifting arm at vehicle the time, the support bar 3 of the utility model spade-bulldozing device, limit base 11 be in the left side of shovel body 1, stays boots 2 and press boom position on the vehicle, is located at the left side of vehicle, the same right side of its operating principle.
Claims (5)
1. the maintenance of a caterpillar, rescue vehicle spade-bulldozing device, comprise the shovel body, stay boots, support bar, breast boards, Connection Block, the shovel body mainly by the fixed bearing of lifting shovel body mechanism, shovel arm, Connection Block, vertical muscle, upper limit seat, cover plate, angle steel, the edge of shovel, shovel face, baffle plate by being welded to form, it is characterized in that: between the vertical muscle of shovel body, be provided with horizontal bar, the vertical muscle of horizontal bar and both sides and cover plate, the welding of shovel face, the upper limit seat is welded on the baffle plate, and the hole that cooperates with reference column on boots is arranged on the angle steel; Staying boots is welded to form by lower limit seat, reference column, base plate, stud; Breast boards is positioned at shovel body top, with the dismountable flexible connection of shovel body, the inclined-plane that matches with inclined-plane on the Connection Block is arranged on the connector on the shovel arm.
2. the maintenance of caterpillar according to claim 1, rescue vehicle spade-bulldozing device, it is characterized in that: the horizontal bar of shovel on the body formed body structure with the vertical muscle of both sides and cover plate, angle steel, shovel face, baffle plate respectively, and vertical simultaneously muscle, horizontal bar, angle steel and baffle plate protrude the cover plate external surface.
3. the maintenance of caterpillar according to claim 1, rescue vehicle spade-bulldozing device, it is characterized in that: the shovel face back side of shovel body has the hole of matching with the fixed bearing shape, fixed bearing welds with vertical muscle, horizontal bar, the cover plate of vicinity, and is bumped into the Kong Zhongyu shovel face welding at the shovel face back side.
4. the maintenance of caterpillar according to claim 1, rescue vehicle spade-bulldozing device, it is characterized in that: the breast boards lower end is connected with shovel body top by hinge, breast boards back Connection Block is connected with shovel body upper connecting base by tube connector, and there is the different helicitic texture of rotation direction that makes breast boards be transferred to assigned position at the tube connector two ends.
5. the maintenance of caterpillar according to claim 1, rescue vehicle spade-bulldozing device, it is characterized in that: the cross section of shovel arm is a hollow rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920268926 CN201649147U (en) | 2009-10-16 | 2009-10-16 | Spade trail-bulldozing device of maintaining and rescue vehicle of track vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920268926 CN201649147U (en) | 2009-10-16 | 2009-10-16 | Spade trail-bulldozing device of maintaining and rescue vehicle of track vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649147U true CN201649147U (en) | 2010-11-24 |
Family
ID=43114375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920268926 Expired - Lifetime CN201649147U (en) | 2009-10-16 | 2009-10-16 | Spade trail-bulldozing device of maintaining and rescue vehicle of track vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602377A (en) * | 2012-04-01 | 2012-07-25 | 徐州重型机械有限公司 | Trail spade device for rescue vehicle and rescue vehicle with same |
-
2009
- 2009-10-16 CN CN 200920268926 patent/CN201649147U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602377A (en) * | 2012-04-01 | 2012-07-25 | 徐州重型机械有限公司 | Trail spade device for rescue vehicle and rescue vehicle with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |