CN207957545U - A kind of bridge crane with arm - Google Patents
A kind of bridge crane with arm Download PDFInfo
- Publication number
- CN207957545U CN207957545U CN201820266965.9U CN201820266965U CN207957545U CN 207957545 U CN207957545 U CN 207957545U CN 201820266965 U CN201820266965 U CN 201820266965U CN 207957545 U CN207957545 U CN 207957545U
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- Prior art keywords
- block
- center
- wall
- spring
- cable wire
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- 244000309464 bull Species 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 206010003671 Atrioventricular Block Diseases 0.000 description 2
- 208000010271 Heart Block Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Abstract
The utility model discloses a kind of bridge cranes with arm, including jacking block, bull stick is installed at the inner wall center of the jacking block, the outer wall of the bull stick is socketed with cable wire disk, the outer wall of the cable wire disk is socketed with cable wire, the set block is flexibly connected by bearing with loop bar, hook blocks are installed at the bottom center of the set block, the bottom end of the hook blocks is equipped with hook, the inside bottom of the side plate is equipped with the first spring block, it is connected at the top of the second spring block and the bottom center of sliding block, push plate is installed at the bottom center of the second spring block.The bridge crane with arm, when being lifted, by linking up with and the cooperation of push plate, by the device can in lifting it is more stable, effectively prevent during the work time article hoisting fall off, auxiliary hanging puts into the impossible lifting work of row.
Description
Technical field
The utility model is related to technical field of crane equipment, specially a kind of bridge crane with arm.
Background technology
Bridge crane is crossbearer carries out the lifting equipment of material handling in workshop, warehouse and stock ground overhead, due to it
Both ends are located on tall and big concrete column or metallic support, and shape is laid on both sides height like bridge, the crane span structure edge of bridge crane
Track on frame is longitudinally running, can make full use of the space handling material below crane span structure, not hindered by ground installation, it is
A kind of hoisting machinery that use scope is most wide, quantity is most, crane span structure is the basic building block of bridge crane, it by girder, end carriage,
The part such as walk on stage forms, and girder, across an overhead, has structure types, the girder both ends such as box-shaped, analysis frame, web, pipe to connect across frame
There is end carriage, equipped with walking on stage on the outside of two girders, is equipped with security guardrail, it is upper equipped with cart line-shifting machine in walking on stage for driver's cabin side
Structure walks on stage above equipped with the device toward trolley power electrical apparatus in the other side, that is, assists slip, guide rail is covered with above girder,
It is moved for trolley, entire bridge crane moves under the dragging of big vehicle moving mechanism along the guide rail of workshop length direction, existing
Have in technology, such as application No. is 201420225841.8 utility model patents, including crane span structure and cart to run driving device,
The hoisting trolley moved horizontally is provided on the crane span structure, the hoisting trolley includes vehicle frame and is arranged on vehicle frame
The first motor, speed reducer, roll device and trolley travelling driving device, the roll device passes through the deceleration
Machine is connect with first motor, it is characterised in that：The trolley travelling driving device include the first wheel group and
The second motor being connect with first wheel group, second motor are a taper decelerator, the patent
Although easily controllable movement is more stable, when being lifted and unstable, easy tos produce and fall off when lifting some articles.
Utility model content
The purpose of this utility model is to provide a kind of bridge cranes with arm, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of bridge crane with arm, including
Jacking block, is equipped with bull stick at the inner wall center of the jacking block, and the outer wall of the bull stick is socketed with cable wire disk, the cable wire disk it is outer
Wall is socketed with cable wire, and the cable wire is connect by cable wire disk with rotarod activity, and the bottom end of the jacking block is equipped with central block, described
The bottom center of central block is equipped with loop bar, and the bottom of the loop bar is socketed with bearing, and the outer wall of the bearing is equipped with set block,
The set block is flexibly connected by bearing with loop bar, and hook blocks are equipped at the bottom center of the set block, the hook blocks
Bottom end is equipped with hook, and slide bar, the inside outer wall of the slide bar are mounted at the outer wall left and right ends center of the central block
Be socketed with sliding block, the sliding block is to be flexibly connected with slide bar, and the outboard end of the slide bar is equipped with side plate, the side plate it is interior
Side bottom is equipped with the first spring block, and the medial end of first spring block is equipped with spring, the inside installation of the spring
There is second spring block, is connected at the top of the second spring block and the bottom center of sliding block, the bottom end of the second spring block
Push plate is installed at center.
Preferably, ball grooves are installed at the top center of the sliding block, are socketed at the inner wall center of the ball grooves
Ball is equipped with sliding slot at the top of the ball, and the ball grooves are flexibly connected by ball with sliding slot, the inside of the sliding slot
End connects by first to be connected at the top of block and the outer wall left and right ends of central block, and the outboard end of the sliding slot connects block by second
It is connected with the inside top of side plate.
Preferably, handle is installed at the outer exterior wall center of the push plate.
Preferably, gasket is installed at the medial center of the push plate.
Preferably, the front center of the central block is equipped with pull rod.
Compared with prior art, the utility model has the beneficial effects that：The bridge crane with arm, when needing to carry out
When lifting, by linking up with the cooperation with push plate, it is used for fixing bull stick by jacking block, is used for being socketed cable wire disk by bull stick, pass through
Cable wire disk can be rotated around bull stick, can be used for putting down cable wire disk by cable wire, can be made central block by cable wire disk
It is rotated, loop bar is fixed by central block, can be rotated around loop bar by bearing, and set block is connected by hook blocks
Fixed hook is connect, can be used for hanging and taking article by hook, can be socketed in slide bar outer wall by sliding block is slided, and side plate is logical
It crosses slide bar to be fixed, the first spring block connects second spring block by spring, by second spring block during sliding
It can be slided with movable slider, while second spring block drives push plate to be moved, push plate can be to hanging by the promotion of spring
The article of hook both sides is clamped, by the device can lifting when it is more stable, effectively prevent from lifting during the work time
Article falls off, and auxiliary hanging puts into the impossible lifting work of row.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 Fig. 1 is loop bar and bearing and covers the attachment structure schematic diagram of block；
Fig. 3 Fig. 1 is the attachment structure schematic diagram of ball grooves and ball and sliding slot.
In figure：1, jacking block, 2, bull stick, 3, cable wire disk, 4, cable wire, 5, central block, 6, loop bar, 7, bearing, 8, set block, 9, hang
Hooked scarf, 10, sliding block, 11, hook, 12, slide bar, 13, side plate, the 14, first spring block, 15, spring, 16, second spring block, 17,
Push plate, 18, first connects block, and 19, sliding slot, 20, second connects block, and 21, ball, 22, ball grooves, 23, handle, 24, gasket, 25, draw
Bar.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of bridge crane with arm, including top
Block 1 is equipped with bull stick 2 at the inner wall center of jacking block 1, and jacking block 1 is fixed by central block 5, and jacking block 1 is used for fixing bull stick 2, turns
Bar 2 is used for being socketed cable wire disk 3, and the outer wall of bull stick 2 is socketed with cable wire disk 3, and the outer wall of cable wire disk 3 is socketed with cable wire 4, cable wire disk 3
It can be rotated around bull stick 2, cable wire 4 is socketed in inside cable wire disk 3, and cable wire 4 can be used for putting down cable wire disk 3, and cable wire 4 is logical
It crosses cable wire disk 3 to be flexibly connected with bull stick 2, the bottom end of jacking block 1 is equipped with central block 5, and cable wire disk 3 can make 5 turns of central block
Dynamic, loop bar 6 is fixed by central block 5, and bearing 7 can be rotated around loop bar 6, the front center installation of central block 5
There is pull rod 25, pull rod 25, which facilitates, carries out Mobility Center block 5, and pull rod 25 is convenient to facilitate pulling to repair when device damages, in
The bottom center of heart block 5 is equipped with loop bar 6, and the bottom of loop bar 6 is socketed with bearing 7, and the outer wall of bearing 7 is equipped with set block 8, bearing
7 can drive set block 8 to be rotated, and set block 8 is connected and fixed hook 11 by hook blocks 9, and set block 8 passes through 6 activity of bearing 7 and loop bar
Connection covers and is equipped with hook blocks 9 at the bottom center of block 8, and the bottom end of hook blocks 9 is equipped with hook 11, and hook 11 can be used for
Article is hung and taken, slide bar 12 is fixed by central block 5, and slide bar 12 is mounted at the outer wall left and right ends center of central block 5, sliding
The inside outer wall of bar 12 is socketed with sliding block 10, and sliding block 10 can be socketed in 12 outer wall of slide bar and be slided, and side plate 13 is by slide bar 12
It is fixed, sliding block 10 is to be flexibly connected with slide bar 12, and the outboard end of slide bar 12 is equipped with side plate 13, the first spring block 14
Medial end is equipped with spring 15, and the inside of spring 15 is equipped with second spring block 16, and the first spring block 14 is carried out by side plate 13
Fixed, the first spring block 14 connects second spring block 16 by spring 15, in the top of second spring block 16 and the bottom end of sliding block 10
It is connected at the heart, spring 15 is compressed spring, and the characteristic pushed outward by compressed spring, second spring block 16 is in sliding
It can be slided in the process with movable slider 10, while second spring block 16 drives push plate 17 to be moved, second spring block 16
Push plate 17 is installed, push plate 17 can be clamped the article for linking up with 11 both sides by pushing for spring 15, push away at bottom center
Gasket 24 is installed at the medial center of plate 17, the material of gasket 24 is rubber, has the characteristic of elasticity and protection by rubber,
Gasket 24 can be used for anti-thrust plate 17 and wear article hoisting when clamping, and handle is equipped at the outer exterior wall center of push plate 17
23, handle 23, which facilitates, pulls push plate 17 to be slided, and ball grooves 22 is equipped at the top center of sliding block 10, ball grooves 22 are by sliding
Block 10 is fixed, and ball 21 is socketed at the inner wall center of ball grooves 22, and the top of ball 21 is equipped with sliding slot 19, ball 21
It can reciprocatingly slide inside sliding slot 19, ball grooves 22 are flexibly connected by ball 21 with sliding slot 19, the inside of sliding slot 19
End connects by first to be connected at the top of block 18 and the outer wall left and right ends of central block 5, and 19 inside of sliding slot connects block 18 in by first
Heart block 5 is fixed, and the outboard end of sliding slot 19 connects block 20 by second and is connected with the inside top of side plate 13,19 outside of sliding slot
Block 20 is connect by second to be fixed with side plate 13, ball grooves 22 can be slided by ball 21 inside sliding slot 19, can be with
Keep the sliding of sliding block 10 more smooth.
Jacking block 1 is fixed by central block 5, and jacking block 1 is used for fixing bull stick 2, and bull stick 2 is used for being socketed cable wire disk 3, cable wire disk
3 can be rotated around bull stick 2, and cable wire 4 is socketed in inside cable wire disk 3, and cable wire 4 can be used for putting down cable wire disk 3, cable wire disk
3 can be such that central block 5 is rotated, and loop bar 6 is fixed by central block 5, and bearing 7 can be rotated around loop bar 6, bearing
7 can drive set block 8 to be rotated, and set block 8 is connected and fixed hook 11 by hook blocks 9, and hook 11 can be used for hanging and taking article, sliding
Bar 12 is fixed by central block 5, and sliding block 10 can be socketed in 12 outer wall of slide bar and be slided, and side plate 13 is consolidated by slide bar 12
Fixed, the first spring block 14 is fixed by side plate 13, and the first spring block 14 connects second spring block 16 by spring 15, and spring 15 is
Compressed spring, the characteristic pushed outward by compressed spring, second spring block 16 can band movable sliders during sliding
10 are slided, while second spring block 16 drives push plate 17 to be moved, and push plate 17 can be to hook by the promotion of spring 15
The article of 11 both sides is clamped.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bridge crane with arm, including jacking block (1), it is characterised in that：Pacify at the inner wall center of the jacking block (1)
Equipped with bull stick (2), the outer wall of the bull stick (2) is socketed with cable wire disk (3), and the outer wall of the cable wire disk (3) is socketed with cable wire
(4), the cable wire (4) is flexibly connected by cable wire disk (3) with bull stick (2), and the bottom end of the jacking block (1) is equipped with central block
(5), the bottom center of the central block (5) is equipped with loop bar (6), and the bottom of the loop bar (6) is socketed with bearing (7), described
The outer wall of bearing (7) is equipped with set block (8), and the set block (8) is flexibly connected by bearing (7) with loop bar (6), the set block
(8) hook blocks (9) are installed, the bottom end of the hook blocks (9) is equipped with hook (11), the central block at bottom center
(5) slide bar (12) is mounted at outer wall left and right ends center, the inside outer wall of the slide bar (12) is socketed with sliding block (10),
The sliding block (10) is to be flexibly connected with slide bar (12), and the outboard end of the slide bar (12) is equipped with side plate (13), the side
The inside bottom of plate (13) is equipped with the first spring block (14), and the medial end of first spring block (14) is equipped with spring
(15), second spring block (16), the top of the second spring block (16) and sliding block are installed on the inside of the spring (15)
(10) it is connected at bottom center, push plate (17) is installed at the bottom center of the second spring block (16).
2. a kind of bridge crane with arm according to claim 1, it is characterised in that：The top of the sliding block (10)
Ball grooves (22) are installed at center, ball (21), the ball (21) are socketed at the inner wall center of the ball grooves (22)
Top sliding slot (19) is installed, the ball grooves (22) are flexibly connected by ball (21) with sliding slot (19), the sliding slot
(19) medial end connects by first to be connected at the top of block (18) and the outer wall left and right ends of central block (5), the sliding slot (19)
Outboard end connect block (20) by second and be connected with the inside top of side plate (13).
3. a kind of bridge crane with arm according to claim 1, it is characterised in that：The outer wall of the push plate (17)
Handle (23) is installed at outer side center.
4. a kind of bridge crane with arm according to claim 1, it is characterised in that：The inside of the push plate (17)
Gasket (24) is installed at center.
5. a kind of bridge crane with arm according to claim 1, it is characterised in that：The central block (5) is just
Pull rod (25) is installed at the center of face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820266965.9U CN207957545U (en) | 2018-02-24 | 2018-02-24 | A kind of bridge crane with arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820266965.9U CN207957545U (en) | 2018-02-24 | 2018-02-24 | A kind of bridge crane with arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957545U true CN207957545U (en) | 2018-10-12 |
Family
ID=63739968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820266965.9U Expired - Fee Related CN207957545U (en) | 2018-02-24 | 2018-02-24 | A kind of bridge crane with arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937860A (en) * | 2021-03-03 | 2021-06-11 | 深圳市春晖国际货运代理有限公司 | A unmanned aerial vehicle for logistics distribution |
-
2018
- 2018-02-24 CN CN201820266965.9U patent/CN207957545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937860A (en) * | 2021-03-03 | 2021-06-11 | 深圳市春晖国际货运代理有限公司 | A unmanned aerial vehicle for logistics distribution |
| CN112937860B (en) * | 2021-03-03 | 2022-06-21 | 广东天浩智能科技有限公司 | Unmanned aerial vehicle for logistics distribution |
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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: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |