CN207877085U - Navigate vehicle crane boom - Google Patents
Navigate vehicle crane boom Download PDFInfo
- Publication number
- CN207877085U CN207877085U CN201721892560.8U CN201721892560U CN207877085U CN 207877085 U CN207877085 U CN 207877085U CN 201721892560 U CN201721892560 U CN 201721892560U CN 207877085 U CN207877085 U CN 207877085U
- Authority
- CN
- China
- Prior art keywords
- shaped piece
- crossbeam
- crane boom
- sliding slot
- frame body
- Prior art date
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of boat vehicle crane booms, its key points of the technical solution are that including frame body and the clamping apparatus set on frame body bottom, the crossbeam of right-angled intersection is equipped in the frame body, crossbeam bottom surface offers sliding slot, clamping apparatus includes multiple U-shaped pieces be slidably connected in sliding slot, U-shaped piece of the notch is towards at crossbeam crossover location, through-hole is offered at the crossbeam crossover location and is interspersed with more and U-shaped piece fixed steel wire ropes one by one in through-hole, has reached the technique effect for facilitating hanged graphite cake.
Description
Technical field
The utility model is related to a kind of lifting equipment, more particularly to a kind of boat vehicle crane boom.
Background technology
The boat vehicle structure of crane boom is typically all suspension hook, hanging ring, pricks tool, clamp, claw, bolster, magnechuck, vacuum at present
Sucker, grab bucket, container spreader etc., navigate vehicle on using most load-engaging devices be suspension hook or steel band.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN202897789U, it discloses a kind of changing for boat vehicle structure
Into hanging ring, a kind of be suitable for using steel band as the hanging ring of drag rope is refered in particular to.The hanging ring drawn using steel band as lifting equipment is in weight
When object, often cause the fracture of steel band, and is since the stress point of steel band is concentrated mainly on for solid the reason of strip breakage
Determine on the bolt of hanging ring, since stress point is too small, pressure is excessive, and the fracture of steel band easily occurs；Novel rings include two panels
Be spirally connected fixed hanging ring clamping plate, and the lower part of hanging ring clamping plate is equipped with hanging hole, and the surface that wherein two panels hanging ring clamping plate is harmonious is equipped with one
Layer resistance layer.It is simple in structure, it is easy to make, by way of the frictional force that resistant layer increases between hanging ring clamping plate and steel band, come
The forced area for increasing steel band, avoids steel band from being broken because forced area is too small.
Although above-mentioned technology to boat vehicle structure make certain improvements, in the hanged material easily to skid, steel band with easily
Skidding is easy tod produce between the material of skidding, and material is caused to fall damage.
Utility model content
The purpose of this utility model is to provide a kind of boat vehicle crane boom, has the material that hanged can easily skid, and have
Standby the advantages of facilitating charging discharging.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of boat vehicle crane boom, including frame body and the clamping apparatus set on frame body bottom are equipped with ten in the frame body
The crossbeam that word intersects, crossbeam bottom surface offer sliding slot, and clamping apparatus includes multiple U-shaped pieces be slidably connected in sliding slot, the U
The notch of type block offers through-hole at the crossbeam crossover location and is interspersed with more in through-hole towards at crossbeam crossover location
With U-shaped piece of fixed steel wire rope one by one.
By using said program, specifically, in use graphite cake, side can be clamped by U-shaped piece of setting
Just hanged or remove graphite cake, equipment operation is simple and convenient, increases the practicability effect of equipment.
Preferably, being installed with one layer of rubber cushion in U-shaped piece of the notch.
By using said program, rubber cushion is installed in U-shaped piece of notch so that in use can be by setting
The rubber cushion set is connected on the side wall of graphite cake, is prevented graphite cake during lifting from damaging, is increased the practicability of equipment
Effect.
Preferably, U-shaped piece of opening is provided with rounding corner structure.
By using said program, U-shaped piece of opening opens up rounding corner structure so that can facilitate in use
Graphite cake is plugged in U-shaped piece of opening, equipment is easy to use, increases the practicability effect of equipment.
Preferably, being welded with connector on described U-shaped piece, the connector is embedded in sliding slot and can be long along sliding slot
Spend direction sliding.
By using said program, pass through upper welded connections, energy by connector slides in sliding slot at U-shaped piece
Enough so that U-shaped piece of sliding is more stablized, the stabilizing effect of equipment is increased.
Preferably, the side wall of sliding slot offers card slot, the position that the connector corresponds to card slot is installed with and can be embedded at
The sliding block of card slot.
By using said program, sliding block can be embedded in card slot during normal use and enable connector
That enough stablizes is slided in card slot, increases the stabilizing effect of equipment.
Preferably, being installed with floor between the adjacent beams.
By using said program, floor is equipped between adjacent beams so that cross beam support is more in use
Stablize, increases the practicability effect of equipment.
Preferably, fixed spring at the end position of the sliding slot, the other end of spring and corresponding U-shaped piece fixed company
It connects.
By using said program, in the fixed spring in the end of sliding slot, the other end of spring is fixedly connected with U-shaped piece, makes
It obtains and can automatically reset under the action of the spring for U-shaped piece when stopping capturing graphite cake, increase the practicability effect of equipment.
In conclusion the utility model has the advantages that：
1. card slot end is connected with spring, card slot automatic returning home position can be made；
2. there is rubber cushion in card slot, material will not be caused to damage.
Description of the drawings
Fig. 1 is the overall schematic of crane boom in embodiment；
Fig. 2 is the schematic diagram that frame body, crossbeam, clamping apparatus position relationship are highlighted in embodiment；
Fig. 3 is the schematic diagram that the U-shaped piece of relationship between connector is highlighted in embodiment.
In figure, 1, frame body；11, crossbeam；111, sliding slot；112, card slot；113, through-hole；12, floor；2, clamping apparatus；21、
U-shaped piece；211, rubber cushion；212, rounding corner structure；22, connector；221, sliding block；222, spring；223, steel wire rope.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of boat vehicle crane boom, in conjunction with Fig. 1, including frame body 1 and the clamping apparatus for being fixed on 1 bottom of frame body
2。
Frame body 1 is in rectangular-ambulatory-plane combined with Figure 1 and Figure 2, and 1 laid inside of frame body has the crossbeam 11 of right-angled intersection, opened on crossbeam 11
There is sliding slot 111, card slot 112 is opened on 111 side wall of sliding slot, 111 bottom of sliding slot is provided with through-hole 113, floor 12 is equipped between crossbeam 11,
Floor 12 keeps crossbeam 11 more firm；U-shaped piece 21 of clamping apparatus 2 including traverse and the connector 22 that is welded on U-shaped piece 21,
22 both sides of connector are equipped with and the sliding block 221 of 22 integrally formed protrusion of connector, sliding block 221 be embedded at card slot 112 it is interior and with
The sliding of card slot 112 connects, and is connected with spring 222 behind connector 22,222 other end of spring is fixed on sliding slot 111（Referring to figure
3）, U-shaped piece of 21 openings are provided with rounding corner structure 212, facilitate the entrance of graphite cake, be installed in U-shaped piece 21 of notch smooth
Rubber cushion 211, prevent scratch graphite cake.
In conjunction with Fig. 2 and Fig. 3, steel wire rope 223 is fixed on connector 22, steel wire rope 223 is stretched out from through-hole 113, in frame body 1
Top converges to together and is connect with the hook of boat vehicle.
Specifically used mode：Crane boom is placed on graphite cake, first graphite cake one end is sticked into U-shaped piece 21, at this moment may be used
To start the vehicle that navigates, steel wire rope 223 is made slowly to increase, because through-hole 113 is arranged in the position that the horizontal Beam of right-angled intersection intersects, steel wire rope
223 stretch out out of through-hole 113, so the direction of motion of steel wire rope 223 is limited, in this case, the promotion of steel wire rope 223,
Clamping apparatus 2 can be driven to be moved to center position, when clamping apparatus 2 is in no all clamping graphite cakes, steel wire rope 223 carries
Rising will not drive frame body 1 to rise, and clamping apparatus 2 can only moved, when reaching certain position, all clamping graphite of clamping apparatus 2
When plate, U-shaped piece of 21 opening rounded corners can be such that graphite cake easily enters in U-shaped piece 21, graphite cake will not be caused to enter U
It collides when type block 21, and is equipped with rubber cushion 211 in U-shaped piece 21, graphite cake can't be scratched, when the drawing of steel wire rope 223
Power（Namely clamping force）More than clamping apparatus 2 by the screen resilience of spring 222, gripping mechanism can be made firmly to be stuck in graphite cake
On, more stablize.
When graphite cake is transported to designated position, boat vehicle discharges downwards crane boom, and starting graphite plate is not by upward
Support force, clamping apparatus 2 still understand clamping graphite cake, so that graphite cake is still connected on frame body 1, frame body 1 drops to a positioning
When setting, graphite cake is by upward support force, and steel wire rope 223 is no longer tightened, but relaxed state, at this moment clamping apparatus 2 by
222 screen resilience of spring is more than the pulling force of steel wire rope 223, and gripping mechanism is moved to home position, no longer clamping graphite cake, graphite cake
It is unloaded from frame body 1；Simultaneously as clamping apparatus 2 is located at 1 lower surface of frame body, the handling of graphite cake need not promote excessively high height
Degree is time saving and energy saving.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (7)
1. a kind of boat vehicle crane boom, it is characterised in that：Clamping apparatus (2) including frame body (1) and set on frame body (1) bottom,
The crossbeam (11) of right-angled intersection is equipped in the frame body (1), crossbeam (11) bottom surface offers sliding slot (111), clamping apparatus (2)
Including multiple U-shaped piece (21) being slidably connected in sliding slot (111), the notch of U-shaped piece (21) intersects towards crossbeam (11)
At position, through-hole (113) is offered at crossbeam (11) crossover location and is interspersed with more and U-shaped piece in through-hole (113)
(21) fixed steel wire rope (223) one by one.
2. boat vehicle crane boom according to claim 1, it is characterised in that：It is installed with one in the notch of U-shaped piece (21)
Layer rubber cushion (211).
3. boat vehicle crane boom according to claim 1, it is characterised in that：The opening of U-shaped piece (21) is provided with rounded corner knot
Structure (212).
4. boat vehicle crane boom according to claim 1, it is characterised in that：It is welded with connector on U-shaped piece (21)
(22), the connector (22) is embedded in sliding slot (111) and can be slided along sliding slot (111) length direction.
5. boat vehicle crane boom according to claim 4, it is characterised in that：The side wall of sliding slot (111) offers card slot
(112), the position of the corresponding card slot (112) of the connector (22) is installed with the sliding block (221) that can be embedded at card slot (112).
6. boat vehicle crane boom according to claim 1, it is characterised in that：It is installed with floor between the adjacent beams (11)
(12)。
7. boat vehicle crane boom according to claim 1, it is characterised in that：It is fixed at the end position of the sliding slot (111)
Spring (222), the other end of spring (222) are fixedly connected with corresponding U-shaped piece (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892560.8U CN207877085U (en) | 2017-12-28 | 2017-12-28 | Navigate vehicle crane boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892560.8U CN207877085U (en) | 2017-12-28 | 2017-12-28 | Navigate vehicle crane boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207877085U true CN207877085U (en) | 2018-09-18 |
Family
ID=63504876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721892560.8U Expired - Fee Related CN207877085U (en) | 2017-12-28 | 2017-12-28 | Navigate vehicle crane boom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207877085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306661A (en) * | 2019-05-31 | 2019-10-08 | 安徽天达建设有限公司 | A kind of steel-frame member of building intermediate post of steel structure building |
| CN117508304A (en) * | 2024-01-08 | 2024-02-06 | 山西三建集团有限公司 | Building construction prevents tong template transfer device |
-
2017
- 2017-12-28 CN CN201721892560.8U patent/CN207877085U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306661A (en) * | 2019-05-31 | 2019-10-08 | 安徽天达建设有限公司 | A kind of steel-frame member of building intermediate post of steel structure building |
| CN117508304A (en) * | 2024-01-08 | 2024-02-06 | 山西三建集团有限公司 | Building construction prevents tong template transfer device |
| CN117508304B (en) * | 2024-01-08 | 2024-03-12 | 山西三建集团有限公司 | Building construction prevents tong template transfer device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20201228 |