CN208200150U - A kind of crane support that load-bearing property is good - Google Patents
A kind of crane support that load-bearing property is good Download PDFInfo
- Publication number
- CN208200150U CN208200150U CN201820374473.1U CN201820374473U CN208200150U CN 208200150 U CN208200150 U CN 208200150U CN 201820374473 U CN201820374473 U CN 201820374473U CN 208200150 U CN208200150 U CN 208200150U
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- fixedly connected
- hydraulic cylinder
- support base
- load
- sliding slot
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- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 210000003205 muscle Anatomy 0.000 claims 1
- 241000288140 Gruiformes Species 0.000 abstract description 26
- 241000124872 Grus grus Species 0.000 abstract description 6
- 239000007787 solid Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003447 ipsilateral effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model discloses a kind of good crane supports of load-bearing property, including flange, the left side of the flange is fixedly connected with first hydraulic cylinder by main transverse arm, the bottom of the first hydraulic cylinder is fixedly connected with main support base, the surface of the first hydraulic cylinder is fixedly connected with fixed plate, the bottom of the fixed plate offers sliding slot, the quantity of the sliding slot is four and is provided with the four corners of fixed plate bottom, the internal slide of the sliding slot is connected with sliding block, and the bottom of the sliding block, which is run through sliding slot and extended to outside it, is fixedly connected with secondary support device.The utility model passes through setting fixed plate, sliding slot, sliding block and secondary support device, solve the problems, such as that common crane support load-bearing property is bad, it can be conveniently adjusted according to required bearing capacity, the shaking of crane is not will cause, it is not easy to skid, the generation for avoiding major accident reduces the risk and uncertainty carried in operation.
Description
Technical field
The utility model relates to technical field of crane equipment, the good crane support of specially a kind of load-bearing property.
Background technique
Crane refers to more movement hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods, also known as day
Vehicle, hanging, crane, bridge crane are crossbearers in the lifting equipment of workshop, warehouse and stock ground overhead progress material handling.Due to
Its both ends are located on tall and big concrete column or metallic support, and shape is like bridge.The gantry edge of bridge crane is laid on two
Track on side is overhead is longitudinally running, can make full use of the space handling material below gantry, not by the obstruction of ground installation,
It is a kind of hoisting machinery that use scope is most wide, quantity is most.
The article that crane needs to carry is extremely important, therefore in the handling process, the stability of crane itself is very
It is important, in order to keep the stabilization of crane, it will usually support crane, common crane support load-bearing property by supporting leg
It is bad, have single supporting leg only often to be supported, it is inadequate to may cause bearing capacity, it is easy to skid, and cause lifting
Machine shakes, and major accident may be generated when serious, causes great risk, brings uncertainty to handling work.
Utility model content
The purpose of this utility model is to provide a kind of good crane support of load-bearing property, have good excellent of load-bearing property
Point solves the problems, such as that common crane support load-bearing property is bad.
To achieve the above object, the utility model provides the following technical solutions: a kind of crane support that load-bearing property is good,
Including flange, the left side of the flange is fixedly connected with first hydraulic cylinder by main transverse arm, and the bottom of the first hydraulic cylinder is solid
Surely it is connected with main support base, the surface of the first hydraulic cylinder is fixedly connected with fixed plate, and the bottom of the fixed plate opens up
There is sliding slot, the quantity of the sliding slot is four and is provided with the four corners of fixed plate bottom, the internal slide connection of the sliding slot
There is sliding block, the bottom of the sliding block, which is run through sliding slot and extended to outside it, is fixedly connected with secondary support device, is located inside sliding slot
Sliding block front and rear sides be fixedly connected to limited block, the position that the fixed plate corresponds to limited block is offered to be used cooperatively with it
Limiting slot, be fixedly connected with pull rod at the top of the sliding block, the position that the fixed plate corresponds to pull rod is offered to be cooperated with it
Use by slot, the top of the pull rod, which extends through slot and extends to, is fixedly connected with lifting the ball outside it；
The pair support device includes second hydraulic cylinder, and the bottom of the second hydraulic cylinder two sides is fixedly connected to secondary cross
Arm, the pair transverse arm are fixedly connected with fixed column far from the side of second hydraulic cylinder, and the bottom of the fixed column is fixedly connected with
Secondary support base is fixedly connected between two secondary support bases by expansion plate.
Preferably, the expansion plate includes fixed shell, and the fixed shell is internally provided with drawing plate, the stretching
The right side of plate is run through fixed shell and is extended to outside it, and left side is fixedly connected to the first card at the top and bottom of the drawing plate
Block is fixedly connected to the second fixture block being used cooperatively with the first fixture block at the top and bottom of the fixed inner walls.
Preferably, the right side of the secondary support base positioned at left side, the stretching are fixedly connected on the left of the fixed shell
The left side of the secondary support base positioned at right side is fixedly connected on the right side of plate.
Preferably, the front and rear sides and the left and right sides of corresponding first hydraulic cylinder are fixedly connected at the top of the main support base
There is the first reinforcing rib, first reinforcing rib is fixedly connected close to the side of first hydraulic cylinder with first hydraulic cylinder, the secondary branch
Support base top corresponds to the front and rear sides of fixed column and the left and right sides and is fixedly connected to the second reinforcing rib, second reinforcing rib
Side close to fixed column is fixedly connected with fixed column.
Preferably, the surface of the lifting the ball is arranged with cushion, and the top of the pull rod is fixedly connected through cushion with lifting the ball.
Preferably, the bottom of the main support base is fixedly connected with the first non-slip mat, the bottom of the pair support base
It is fixedly connected with the second non-slip mat.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model solves common crane branch by setting fixed plate, sliding slot, sliding block and secondary support device
The bad problem of leg load-bearing property, by the way that evolution and the changeable secondary support device with contact area of ground can be carried out,
It is combined with main support base while carrying out the support to crane, complementary improves bearing area, and what can be maximized mentions
The load-bearing property of high entire crane support, can conveniently be adjusted according to required bearing capacity, not will cause crane
It shakes, is not easy to skid, avoids the generation of major accident, reduce the risk and uncertainty carried in operation.
2, the utility model is attached two secondary support bases by setting expansion plate, and can be according to two
Two secondary support bases that secondary transverse arm drives are stretched, and load-bearing property and stability are improved, by the way that the first reinforcing rib is arranged,
Strengthen fixation degree of the main support base in first hydraulic cylinder, prevent main support base from bearing biggish support force and from the
It falls off on one hydraulic cylinder, by the way that the second reinforcing rib is arranged, strengthens fixation degree of the secondary support base in fixed column, prevent pair
Support base bears larger support force and falls off from fixed column, and by being arranged cushion, user can more comfort and convenient
Lifting the ball and pull rod are pulled, thus change the position of secondary support device, it is anti-skidding by setting first to realize better support effect
Pad and the second non-slip mat, prevent rain and snow weather, and ground is wet and slippery, and cause main support base and secondary support base when being supported
It skids, causes an accident with ground.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model main view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model pair support device main view；
Fig. 4 is the structural schematic diagram of the utility model pair support device top view；
Fig. 5 is the cross-sectional view of the structure of the utility model expansion plate main view.
In figure: 1 flange, 2 main transverse arms, 3 first hydraulic cylinders, 4 main support bases, 5 fixed plates, 6 sliding slots, 7 sliding blocks, 8 secondary branch
Support arrangement, 81 second hydraulic cylinders, 82 secondary transverse arms, 83 fixed columns, 84 secondary support bases, 85 expansion plates, 851 fixed shells, 852 are drawn
Stretch plate, 853 first fixture blocks, 854 second fixture blocks, 86 second reinforcing ribs, 87 second non-slip mats, 9 limited blocks, 10 limiting slots, 11 drawings
Bar, 12 pass through slot, 13 lifting the balls, 14 first reinforcing ribs, 15 cushions, 16 first non-slip mats.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The good crane support of a kind of load-bearing property referring to FIG. 1-2, including flange 1 will can entirely be propped up by flange 1
Leg is mounted on Gantry Crane, and the left side of flange 1 is fixedly connected with first hydraulic cylinder 3, first hydraulic cylinder by main transverse arm 2
3 bottom is fixedly connected with main support base 4, and the bottom of main support base 4 is fixedly connected with the first non-slip mat 16, main support bottom
The front and rear sides and the left and right sides of the corresponding first hydraulic cylinder 3 in 4 top of seat are fixedly connected to the first reinforcing rib 14, the first reinforcing rib
14 are fixedly connected close to the side of first hydraulic cylinder 3 with first hydraulic cylinder 3, and the surface of first hydraulic cylinder 3 is fixedly connected with fixation
Plate 5, the bottom of fixed plate 5 offer sliding slot 6, and the quantity of sliding slot 6 is four and is provided with the four corners of 5 bottom of fixed plate, sliding
The internal slide of slot 6 is connected with sliding block 7, and the bottom of sliding block 7, which is run through sliding slot 6 and extended to outside it, is fixedly connected with secondary support dress
8 are set, 7 front and rear sides of sliding block inside sliding slot 6 are fixedly connected to limited block 9, the position of the corresponding limited block 9 of fixed plate 5
Limiting slot 10 used in conjunction with is offered, the top of sliding block 7 is fixedly connected with pull rod 11, the corresponding pull rod 11 of fixed plate 5
Position offers used in conjunction with by slot 12, and the top of pull rod 11, which extends through slot 12 and extends to its, external fixed to be connected
It is connected to lifting the ball 13, the surface of lifting the ball 13 is arranged with cushion 15, and the top of pull rod 11 is fixedly connected through cushion 15 with lifting the ball 13.
Fig. 1-5 is please referred to, secondary support device 8 includes second hydraulic cylinder 81, and the top of second hydraulic cylinder 81 is fixedly connected on
The bottom of sliding block 7, the bottom of 81 two sides of second hydraulic cylinder are fixedly connected to secondary transverse arm 82, and secondary transverse arm 82 is far from second hydraulic cylinder
81 side is fixedly connected with fixed column 83, and the bottom of fixed column 83 is fixedly connected with secondary support base 84, secondary support base 84
For semicircle, two plane is opposite, and the bottom of secondary support base 84 is fixedly connected with the second non-slip mat 87, secondary support base 84
Top corresponds to the front and rear sides of fixed column 83 and the left and right sides is fixedly connected to the second reinforcing rib 86, and the second reinforcing rib 86 is close
The side of fixed column 83 is fixedly connected with fixed column 83, is fixedly connected, is stretched by expansion plate 85 between two secondary support bases 84
Contracting plate 85 includes fixed shell 851, and the right side of the secondary support base 84 positioned at left side is fixedly connected on the left of fixed shell 851,
Fixed shell 851 is internally provided with drawing plate 852, and the right side of drawing plate 852 is run through fixed shell 851 and extended to outside it
Portion is fixedly connected on the right side of drawing plate 852 positioned at the left side of the secondary support base 84 on right side, and 852 top and bottom of drawing plate are left
Side is fixedly connected to the first fixture block 853, is fixedly connected to and the first fixture block at the top and bottom of fixed 851 inner wall of shell
853 the second fixture blocks 854 being used cooperatively are attached two secondary support bases 84 by the way that expansion plate 85 is arranged, and can be with
It is stretched according to two secondary support bases 84 that two secondary transverse arms 82 drive, load-bearing property and stability is improved, by setting
The first reinforcing rib 14 is set, fixation degree of the main support base 4 in first hydraulic cylinder 3 is strengthened, prevents main support base 4 from bearing
Biggish support force and fall off from first hydraulic cylinder 3, by the way that the second reinforcing rib 86 is arranged, strengthen secondary support base 84 solid
Fixation degree on fixed column 83 prevents secondary support base 84 from bearing larger support force and falling off from fixed column 83, passes through setting
Cushion 15, user can more the pulling lifting the ball 13 of comfort and convenient and pull rod 11, to change the position of secondary support device 8,
To realize better support effect, by the first non-slip mat 16 of setting and the second non-slip mat 87, rain and snow weather is prevented, ground is wet
It is sliding, and cause main support base 4 and secondary support base 84 to be skidded when being supported with ground, it causes an accident, it is solid by being arranged
Fixed board 5, sliding slot 6, sliding block 7 and secondary support device 8, solve the problems, such as that common crane support load-bearing property is bad, pass through
Evolution and the changeable secondary support device 8 with contact area of ground can be carried out, main support base 4 is combined with while carrying out
Support to crane, complementary improves bearing area, the bearing for the entire crane support of raising that can be maximized
Can, it can be conveniently adjusted according to required bearing capacity, not will cause the shaking of crane, be not easy to skid, avoid great
The generation of accident reduces the risk and uncertainty carried in operation.
In use, if desired carrying heavier cargo according to crane, first hydraulic cylinder 3, first hydraulic cylinder 3 are first turned on
It drives main support base 4 first to land to be supported, later according to required load-bearing, pulls out pull rod 11, i.e., four pairs of pairs at this time
84 phase of support base is by farther out, the secondary starting of transverse arm 82 drives ipsilateral two fixed columns 83 to zoom out distance, the i.e. work in expansion plate 85
Under, ipsilateral two secondary support bases 84 are located remotely from each other, and increase the contact area with ground, so that stability is improved,
After adjusting all secondary transverse arms 82, second hydraulic cylinder 81 is opened, all secondary support bases 84 is made to contact ground, is carried out auxiliary
The support of helping property, thus multiple faces simultaneously be supported, the soundness for improving crane of maximization and holding for supporting leg
Principal characteristic energy, improves safety and reliability.
In summary: the good crane support of the load-bearing property passes through setting fixed plate 5, sliding slot 6, sliding block 7 and secondary support
Device 8 solves the problems, such as that common crane support load-bearing property is bad.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of good crane support of load-bearing property, including flange (1), it is characterised in that: pass through on the left of the flange (1)
Main transverse arm (2) is fixedly connected with first hydraulic cylinder (3), and the bottom of the first hydraulic cylinder (3) is fixedly connected with main support base
(4), the surface of the first hydraulic cylinder (3) is fixedly connected with fixed plate (5), and the bottom of the fixed plate (5) offers sliding slot
(6), the quantity of the sliding slot (6) is four and is provided with the four corners of fixed plate (5) bottom, and the inside of the sliding slot (6) is sliding
Dynamic to be connected with sliding block (7), the bottom of the sliding block (7), which is run through sliding slot (6) and extended to outside it, is fixedly connected with secondary support dress
(8) are set, is located at sliding slot (6) internal sliding block (7) front and rear sides and is fixedly connected to limited block (9), the fixed plate (5) is corresponding
The position of limited block (9) offers limiting slot used in conjunction with (10), is fixedly connected with pull rod at the top of the sliding block (7)
(11), the position of the fixed plate (5) corresponding pull rod (11) offers used in conjunction with by slot (12), the pull rod
(11) top, which extends through slot (12) and extends to outside it, is fixedly connected with lifting the ball (13)；
The pair support device (8) includes second hydraulic cylinder (81), is fixedly connected on cunning at the top of the second hydraulic cylinder (81)
The bottom of the bottom of block (7), second hydraulic cylinder (81) two sides is fixedly connected to secondary transverse arm (82), the pair transverse arm (82)
Side far from second hydraulic cylinder (81) is fixedly connected with fixed column (83), and the bottom of the fixed column (83) is fixedly connected with pair
Support base (84) is fixedly connected between two secondary support bases (84) by expansion plate (85).
2. a kind of good crane support of load-bearing property according to claim 1, it is characterised in that: the expansion plate (85)
Including fixed shell (851), the fixed shell (851) is internally provided with drawing plate (852), the drawing plate (852)
Right side is run through fixed shell (851) and is extended to outside it, and left side is fixedly connected at the top and bottom of the drawing plate (852)
First fixture block (853) is fixedly connected at the top and bottom of fixed shell (851) inner wall and matches with the first fixture block (853)
Close the second fixture block (854) used.
3. a kind of good crane support of load-bearing property according to claim 2, it is characterised in that: the fixed shell
(851) left side is fixedly connected on the right side of the secondary support base (84) positioned at left side, is fixedly connected on the right side of the drawing plate (852)
In the left side for the secondary support base (84) for being located at right side.
4. a kind of good crane support of load-bearing property according to claim 1, it is characterised in that: the main support base
(4) front and rear sides of top corresponding first hydraulic cylinder (3) and the left and right sides are fixedly connected to the first reinforcing rib (14), and described the
One reinforcing rib (14) is fixedly connected close to the side of first hydraulic cylinder (3) with first hydraulic cylinder (3), the pair support base (84)
Top corresponds to the front and rear sides of fixed column (83) and the left and right sides and is fixedly connected to the second reinforcing rib (86), and described second reinforces
Muscle (86) is fixedly connected close to the side of fixed column (83) with fixed column (83).
5. a kind of good crane support of load-bearing property according to claim 1, it is characterised in that: the lifting the ball (13)
Surface is arranged with cushion (15), and the top of the pull rod (11) is fixedly connected through cushion (15) with lifting the ball (13).
6. a kind of good crane support of load-bearing property according to claim 1, it is characterised in that: the main support base
(4) bottom is fixedly connected with the first non-slip mat (16), and it is anti-skidding that the bottom of the pair support base (84) is fixedly connected with second
It pads (87).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374473.1U CN208200150U (en) | 2018-03-20 | 2018-03-20 | A kind of crane support that load-bearing property is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820374473.1U CN208200150U (en) | 2018-03-20 | 2018-03-20 | A kind of crane support that load-bearing property is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200150U true CN208200150U (en) | 2018-12-07 |
Family
ID=64527241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820374473.1U Expired - Fee Related CN208200150U (en) | 2018-03-20 | 2018-03-20 | A kind of crane support that load-bearing property is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879138A (en) * | 2019-03-26 | 2019-06-14 | 济南工程职业技术学院 | A kind of villa elevator hoist apparatus |
| CN110884471A (en) * | 2019-11-22 | 2020-03-17 | 利辛县江淮扬天汽车有限公司 | A new type of outrigger structure for a compressed garbage truck |
-
2018
- 2018-03-20 CN CN201820374473.1U patent/CN208200150U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879138A (en) * | 2019-03-26 | 2019-06-14 | 济南工程职业技术学院 | A kind of villa elevator hoist apparatus |
| CN110884471A (en) * | 2019-11-22 | 2020-03-17 | 利辛县江淮扬天汽车有限公司 | A new type of outrigger structure for a compressed garbage truck |
| CN110884471B (en) * | 2019-11-22 | 2022-03-01 | 利辛县江淮扬天汽车有限公司 | A new type of outrigger structure for a compressed garbage truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20190320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |