CN209242529U - A kind of cantilever hoist column bracing means - Google Patents
A kind of cantilever hoist column bracing means Download PDFInfo
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- CN209242529U CN209242529U CN201822209882.9U CN201822209882U CN209242529U CN 209242529 U CN209242529 U CN 209242529U CN 201822209882 U CN201822209882 U CN 201822209882U CN 209242529 U CN209242529 U CN 209242529U
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Abstract
The utility model belongs to crane field, especially a kind of cantilever hoist column bracing means, if the column height for existing cantilever crane is higher, often eminence is easy to appear shaking by a small margin, the problem of influencing the use of crane, now propose following scheme, including cylinder, the lateral wall of cylinder offers multiple symmetrically arranged first grooves, annular slab is provided on the outside of cylinder, the inside of annular slab is equipped with the pressing plate of symmetrically arranged arcuate structure, and the side side wall of annular slab offers symmetrically arranged first through hole.The utility model can reinforce the medium position of cylinder, improve the stability of medium position, multiple first grooves by opening up simultaneously, the weight of cylinder can be reduced, reduce the production cost of cylinder, and it can be attached fixation with medium position at the top of cylinder, the stability at top is improved, the stability for putting forth effort position of certain a part can be reinforced according to demand.
Description
Technical field
The utility model relates to crane technical field more particularly to a kind of cantilever hoist column bracing means.
Background technique
Cantilever crane is the middle-size and small-size hoisting equipment that developed recently gets up, unique structure, securely and reliably, have efficiently,
The features such as energy saving, time saving and energy saving, flexible, three-dimensional space obtain interior random operation, in occasion of the section away from the allocation and transportation of, intensive, than it is other often
Rule property handling appliance more shows its superiority.This product is widely used in the different places of various industries.Cantilever crane work is strong
It is light-duty for spending, and for crane by column, articulated arm device for revolving and driving and electric block composition, column lower end are solid by foundation bolt
It is scheduled in concrete foundation, drives spiral arm to turn round by cycloidal-pin wheel deceleration device, electric block makees a left side on spiral arm I-steel
Right linear running, and hoisting heavy.Radial arm of crane is hollow section structure, and from heavy and light, span is big, and lifting capacity is big, economical resistance to
With.Wheel is walked using the special engineering plastics with rolling bearing by built-in row rotating arm crane MODE Xing Zou mechanism, and frictional force is small, walking
It is brisk；Structure size is small, is particularly conducive to improve lift hook travel range.
If the column height of existing cantilever crane is higher, often eminence is easy to appear shaking by a small margin, shadow
It sounds the use of heavy-duty machine, for this purpose, we have proposed a kind of cantilever hoist column bracing means.
Utility model content
The utility model proposes a kind of cantilever hoist column bracing means, solve existing cantilever crane
The problem of if column height is higher, often eminence is easy to appear shaking by a small margin, influences the use of crane.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of cantilever hoist column bracing means, including cylinder, the lateral wall of the cylinder offer multiple symmetrical
The first groove being arranged is provided with annular slab on the outside of the cylinder, and the inside of annular slab is equipped with symmetrically arranged arc knot
The pressing plate of structure, the side side wall of the annular slab offer symmetrically arranged first through hole, and first through hole internal slide is set with
Slide plate, one end of slide plate extends to outside first through hole and pressing plate sidewall weld, and is vertically arranged between pressing plate and slide plate, described
The side side wall that pressing plate is located remotely from each other is equipped with the first spring connecting with annular slab inner sidewall, the top side wall of the annular slab
It is connected with symmetrically arranged bolt, the pressing plate is located at the first inside grooves, and the lateral wall of the annular slab is rotatably connected to pair
Claim the first support plate of setting, the other end of the first support plate is rotatably connected to the first support base, and the top of the first support base connects
It is connected to symmetrically arranged first screw, the top outer wall of the cylinder offers symmetrically arranged sliding slot, slides between sliding slot
It is connected with fixed plate, the bottom end side wall of fixed plate is rotatably connected to the second support plate, the other end rotation connection of the second support plate
There is the second support base, and the top of the second support base is connected with symmetrically arranged second screw.
Preferably, the side side wall of the close cylinder of the fixed plate offers the second groove, the two sides side of the second groove
Movable plate is slidably connected between wall, the side sidewall weld of movable plate has vertically disposed fixed block.
Preferably, the movable plate is equipped with the second bullet connecting with the second recess sidewall far from the side side wall of fixed block
Spring, the movable plate are welded with pull rod far from the side side wall middle of fixed block, and pull rod is extended to far from one end of movable plate
Second groove outside weldings have push plate, and are vertically arranged between push plate and pull rod.
Preferably, the top outer wall of the cylinder offers multiple fixing grooves along its length, and fixing groove and solid
Determine to be clamped setting between block.
Preferably, the side side wall of second groove offers the second through-hole, and pull rod is passed through far from one end of slide plate
Second through-hole extends to the outside of the second groove.
Preferably, the lateral wall of the annular slab offers symmetrically arranged pilot hole, and pilot hole is internally provided with guiding
Bar, and one end of guide rod and pressing plate sidewall weld.
In the utility model
1: by between the cylinder of setting, the first groove, annular slab, the first support plate, the first support base, the first screw
Cooperation, can reinforce the medium position of cylinder, improve the stability of medium position, while multiple the by opening up
One groove can reduce the weight of cylinder, reduce the production cost of cylinder；
2: by the fixed plate of setting, the second support plate, the second support base and the second screw, fixed block, second spring,
Cooperation between push plate can be attached fixation with medium position at the top of cylinder, improve the stability at top, Neng Gougen
Reinforce the stability for putting forth effort position of certain a part according to demand；
The utility model can reinforce the medium position of cylinder, improve the stability of medium position, lead to simultaneously
Multiple first grooves opened up are crossed, the weight of cylinder can be reduced, reduce the production cost of cylinder, and can be at the top of cylinder
It is attached fixation with medium position, improves the stability at top, can reinforce certain a part according to demand puts forth effort position
Stability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of cantilever hoist column bracing means structural schematic diagram.
Fig. 2 be the utility model proposes a kind of cantilever hoist column bracing means annular slab structure top view.
Fig. 3 be the utility model proposes a kind of cantilever hoist column bracing means cylinder three-dimensional structure signal
Figure.
Fig. 4 be the utility model proposes a kind of cantilever hoist column bracing means column structure top view.
Fig. 5 be the utility model proposes a kind of cantilever hoist column bracing means part A enlarged structure signal
Figure.
Fig. 6 be the utility model proposes a kind of cantilever hoist column bracing means cylinder top structure side view
Figure.
Figure label: 1 cylinder, 2 first grooves, 3 annular slabs, 4 pressing plates, 5 first through hole, 6 slide plates, 7 pulling plates, 8 first bullets
Spring, 9 bolts, 10 guide rods, 11 first support plates, 12 first support bases, 13 first screws, 14 fixed plates, 15 second support plates,
16 second support bases, 17 second screws, 18 second grooves, 19 movable plates, 20 fixed blocks, 21 second springs, 22 pull rods, 23 push away
Plate, 24 fixing grooves, 25 sliding slots.
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.
Referring to Fig.1-6, a kind of cantilever hoist column bracing means, including cylinder 1, the lateral wall of cylinder 1 offer
Multiple symmetrically arranged first grooves 2, the outside of cylinder 1 are provided with annular slab 3, and the inside of annular slab 3 is equipped with arranged symmetrically
Arcuate structure pressing plate 4, the side side wall of annular slab 3 offers symmetrically arranged first through hole 5, sliding inside first through hole 5
Dynamic to be set with slide plate 6, one end of slide plate 6 extends to 5 outside of first through hole and 4 sidewall weld of pressing plate, and pressing plate 4 and slide plate 6 it
Between be vertically arranged, the side side wall that pressing plate 4 is located remotely from each other is equipped with the first spring 8 connecting with 3 inner sidewall of annular slab, annular slab
3 top side wall is connected with symmetrically arranged bolt 9, and pressing plate 4 is located inside the first groove 2, and the lateral wall of annular slab 3, which rotates, to be connected
It is connected to symmetrically arranged first support plate 11, the other end of the first support plate 11 is rotatably connected to the first support base 12, and first
The top of support seat 12 is connected with symmetrically arranged first screw 13, and the top outer wall of cylinder 1 offers symmetrically arranged sliding slot
25, slidably connect fixed plate 14 between sliding slot 25, the bottom end side wall of fixed plate 14 is rotatably connected to the second support plate 15, and second
The other end of support plate 15 is rotatably connected to the second support base 16, and the top of the second support base 16 is connected with symmetrically arranged
Two screws 17.
The side side wall of the close cylinder 1 of fixed plate 14 offers the second groove 18, the two sides side wall of the second groove 18 it
Between slidably connect movable plate 19, the side sidewall weld of movable plate 19 has vertically disposed fixed block 20, and movable plate 19 is separate
The side side wall of fixed block 20 is equipped with the second spring 21 connecting with 18 side wall of the second groove, and movable plate 19 is far from fixed block 20
Side side wall middle be welded with pull rod 22, pull rod 22 extends to 18 outside weldings of the second groove far from one end of movable plate 19
There is push plate 23, and be vertically arranged between push plate 23 and pull rod 22, the top outer wall of cylinder 1 offers multiple along its length
Fixing groove 24, and setting is clamped between fixing groove 24 and fixed block 20, the side side wall of the second groove 18 offers the second through-hole,
And pull rod 22 passes through the outside that the second through-hole extends to the second groove 18, the lateral wall of annular slab 3 far from one end of movable plate 19
Symmetrically arranged pilot hole is offered, pilot hole is internally provided with guide rod 10, and one end of guide rod 10 and 4 side wall of pressing plate weld
It connects.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Embodiment: pulling pulling plate 7, pulls 7 to drive slide plate 6, slide plate 6 is mobile with dynamic pressure plate 4, plugs bolt 9, then moves
Annular slab 3, annular slab 3 is mobile with dynamic pressure plate 4, is located at pressing plate 4 in first groove 2 of required position, then takes out bolt 9,
Under the elastic force effect of the first spring 8, pressing plate 4 carries out extruding fixation to 2 side wall of the first groove, then plugs bolt 9 again, right
4 position of pressing plate is fixed, so that 3 position of annular slab be fixed, then rotates the first support plate 11, the first support plate 11
It drives the first support base 12 mobile, so that the first support base 12 is landed, tighten the first screw 13, it is fixed, complete first
It processes again, when some position stress point of cylinder 1 is larger, by pulling push plate 23, push plate 23 drives pull rod 22,22 band of pull rod
Dynamic movable plate 19, movable plate 19 drive fixed block 20 to enter the second groove 18, and mobile multiple fixed plates 14 keep fixed plate 14 close
Push plate 23 is unclamped at stress point position, and under the elastic force effect of second spring 21, fixed block 20 and the clamping of fixing groove 24 are arranged, so
After rotate the second support plate 15, the second support plate 15 drives and is attached at the top of the second support base 16 and annular slab 3, tightens second
Screw 17, is fixed it, to complete second to fix again, the design is simple and fast, can medium position to cylinder into
Row is reinforced, and is improved the stability of medium position, while multiple first grooves by opening up, can be reduced the weight of cylinder,
The production cost of cylinder is reduced, and fixation can be attached with medium position at the top of cylinder, improves the stabilization at top
Property, the stability for putting forth effort position of certain a part can be reinforced according to demand.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of cantilever hoist column bracing means, including cylinder (1), which is characterized in that the lateral wall of the cylinder (1)
Multiple symmetrically arranged first grooves (2) are offered, are provided with annular slab (3) on the outside of the cylinder (1), annular slab (3)
Inside is equipped with the pressing plate (4) of symmetrically arranged arcuate structure, and the side side wall of the annular slab (3) offers symmetrically arranged
First through hole (5), first through hole (5) internal slide are set with slide plate (6), and one end of slide plate (6) extends to first through hole (5) outside
Portion and pressing plate (4) sidewall weld, and be vertically arranged between pressing plate (4) and slide plate (6), the side that the pressing plate (4) is located remotely from each other
Side wall is equipped with the first spring (8) connecting with annular slab (3) inner sidewall, and the top side wall of the annular slab (3) is connected with pair
Claim the bolt (9) of setting, the pressing plate (4) is located at the first groove (2) inside, the lateral wall rotation connection of the annular slab (3)
There is symmetrically arranged first support plate (11), the other end of the first support plate (11) is rotatably connected to the first support base (12), the
The top of one support base (12) is connected with symmetrically arranged first screw (13), and the top outer wall of the cylinder (1) offers
Symmetrically arranged sliding slot (25) slidably connects fixed plate (14) between sliding slot (25), the bottom end side wall rotation of fixed plate (14)
It is connected with the second support plate (15), the other end of the second support plate (15) is rotatably connected to the second support base (16), and second
The top of support seat (16) is connected with symmetrically arranged second screw (17).
2. a kind of cantilever hoist column bracing means according to claim 1, which is characterized in that the fixed plate
(14) the side side wall of close cylinder (1) offers the second groove (18), slides between the two sides side wall of the second groove (18)
It is connected with movable plate (19), the side sidewall weld of movable plate (19) has vertically disposed fixed block (20).
3. a kind of cantilever hoist column bracing means according to claim 2, which is characterized in that the movable plate
(19) the side side wall far from fixed block (20) is equipped with the second spring (21) connecting with the second groove (18) side wall, the shifting
Movable plate (19) is welded with pull rod (22) far from the side side wall middle of fixed block (20), and pull rod (22) is far from movable plate (19)
One end, which extends to the second groove (18) outside weldings, to be had push plate (23), and is vertically arranged between push plate (23) and pull rod (22).
4. a kind of cantilever hoist column bracing means according to claim 1, which is characterized in that the cylinder (1)
Top outer wall offer along its length multiple fixing grooves (24), and be clamped between fixing groove (24) and fixed block (20)
Setting.
5. a kind of cantilever hoist column bracing means according to claim 2, which is characterized in that second groove
(18) side side wall offers the second through-hole, and pull rod (22) passes through the second through-hole far from the one end of movable plate (19) and extends to
The outside of second groove (18).
6. a kind of cantilever hoist column bracing means according to claim 1, which is characterized in that the annular slab
(3) lateral wall offers symmetrically arranged pilot hole, and pilot hole is internally provided with guide rod (10), and the one of guide rod (10)
End and pressing plate (4) sidewall weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209882.9U CN209242529U (en) | 2018-12-27 | 2018-12-27 | A kind of cantilever hoist column bracing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209882.9U CN209242529U (en) | 2018-12-27 | 2018-12-27 | A kind of cantilever hoist column bracing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242529U true CN209242529U (en) | 2019-08-13 |
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ID=67534930
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822209882.9U Active CN209242529U (en) | 2018-12-27 | 2018-12-27 | A kind of cantilever hoist column bracing means |
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| Country | Link |
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| CN (1) | CN209242529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353812A (en) * | 2021-07-07 | 2021-09-07 | 河南钰源智能装备有限公司 | Fixed column type cantilever crane that stability is strong |
-
2018
- 2018-12-27 CN CN201822209882.9U patent/CN209242529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353812A (en) * | 2021-07-07 | 2021-09-07 | 河南钰源智能装备有限公司 | Fixed column type cantilever crane that stability is strong |
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