CN206266090U - The anti-derailed walking beam of one kind driving - Google Patents
The anti-derailed walking beam of one kind driving Download PDFInfo
- Publication number
- CN206266090U CN206266090U CN201621422156.XU CN201621422156U CN206266090U CN 206266090 U CN206266090 U CN 206266090U CN 201621422156 U CN201621422156 U CN 201621422156U CN 206266090 U CN206266090 U CN 206266090U
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- Prior art keywords
- clamping piece
- beam body
- runner
- flat board
- derailed
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Abstract
The utility model is related to a kind of anti-derailed walking beam of driving, it includes beam body, is installed in rotation on the beam body bottom portion and spaced at least two runner, it also includes being fixed on the beam body bottom portion and at least two groups clamping piece groups being disposed adjacent with the runner, clamping piece group described in every group includes the spaced clamping piece of two panels, and the every clamping piece includes first flat board parallel with the beam body and the second flat board for being formed in the first flat board two ends and extending to the beam outer body face.By setting the clamping piece group of ad hoc structure in beam body bottom surface and runner adjacent, so using clamping piece group the Crane Rail can be caught to make driving be difficult to be slid from track when there is derailing situation.
Description
Technical field
The utility model is related to a kind of walking beam, and in particular to the anti-derailed walking beam of one kind driving.
Background technology
Driving is people's being commonly called as crane, including bridge crane, gantry crane etc..Bridge, gate-type rise
Heavy-duty machine include large and small car travelling mechanism and lifting mechanism, traveling mechanism of the larger traveller include bridge, be connected to bridge two ends for
The end carriage walked on track, end carriage two ends are rotatablely equipped with the road wheel for being rolled with track and being coordinated, the tread of road wheel circumference type
The sheave groove structure for being adapted to track, tread and the track of road wheel are formed with the wheel edge of the circumference type positioned at tread both sides
Top pressure-bearing surface rolls top pressure and coordinates, and drives the movement of end carriage by road wheel rolling in orbit, and then drive bridge again
The movement of beam.When road wheel runs, caused crane after the sheave groove structure of generation road wheel is deviate from from track is easy for
Derailment accident.And in actual moving process, the wheel edge of road wheel is circulated work and is occurred afterwards for a period of time for a long time in road wheel
Different degrees of abrasion, the wheel of such road wheel is easily caused derailment accident along that cannot play good guide effect.
The content of the invention
The utility model purpose is to provide a kind of driving anti-derailed walking beam to overcome the deficiencies in the prior art.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：The anti-derailed walking beam of one kind driving, it includes
Beam body, the beam body bottom portion and spaced at least two runner are installed in rotation on, it also includes being fixed on institute
Beam body bottom portion and at least two groups clamping piece groups being disposed adjacent with the runner are stated, between clamping piece group described in every group includes two panels
Every the clamping piece for setting, every clamping piece includes first flat board parallel with the beam body and is formed in described the
One flat board two ends and the second flat board extended to the beam outer body face.
Optimally, the clamping piece group is two groups, and they are arranged between two runners.
Optimally, it is the driving wheel being connected with motor to have one in the runner, and remaining is driven pulley.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
The anti-derailed walking beam of driving, by setting the clamping piece group of ad hoc structure in beam body bottom surface and runner adjacent, so can
When there is derailing situation using clamping piece group catch Crane Rail make driving be difficult from track slide.
Brief description of the drawings
Accompanying drawing 1 is the upward view of the anti-derailed walking beam of the utility model driving；
Accompanying drawing 2 is the A-A sectional views of accompanying drawing 1.
Specific embodiment
Shown embodiment is further described to the utility model below in conjunction with the accompanying drawings.
The anti-derailed walking beam of driving as depicted in figs. 1 and 2, mainly includes beam body 1, runner 2 and clamping piece group 4 etc..
Wherein, the end face of beam body 1 or cross section are square, have the cavity 11 similar to its shape in it.Runner 2
At least two, they are installed in rotation on the bottom of beam body 1 and interval setting, including an active being connected with motor
Wheel 3, it is other to be usually driven pulley；The race knot for being adapted to track is formed with the side face (or being tread) of runner 2
Structure.At least two groups of clamping piece group 4, they are also secured at the bottom of beam body 1, and are disposed adjacent with runner 2；Every group of clamping piece
Group 4 includes the spaced clamping piece 41 of two panels, and every clamping piece 41 includes first flat board 411 parallel with beam body 1 (i.e.
The bearing of trend of the first flat board 411 is parallel with the bearing of trend of beam body 1) and it is formed in the two ends of the first flat board 411 (one
Program or welding) and (beam body 1 has two lateral surfaces, and lateral surface herein is and the first flat board to the lateral surface of beam body 1
411 close lateral surfaces) extend the second flat board 412.Two clamping pieces 41 in such one group are flat by second at its two ends
Plate 412 forms horn mouth.In the present embodiment, clamping piece group 4 is two groups, and they are arranged between two runners 2.
Above-described embodiment only to illustrate technology design of the present utility model and feature, technique is familiar with its object is to allow
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (3)
1. the anti-derailed walking beam of a kind of driving, it include beam body (1), be installed in rotation on beam body (1) bottom and
Spaced at least two runner (2), it is characterised in that：It also include be fixed on beam body (1) bottom and with it is described
At least two groups clamping pieces group (4) that runner (2) is disposed adjacent, clamping piece group (4) includes the spaced card of two panels described in every group
Contact pin (41), the every clamping piece (41) is including first flat board (411) parallel with the beam body (1) and is formed in
First flat board (411) two ends and the second flat board (412) extended to beam body (1) lateral surface.
2. derailed walking beam is prevented in driving according to claim 1, it is characterised in that：The clamping piece group (4) is two groups, it
Be arranged on two runners (2) between.
3. derailed walking beam is prevented in driving according to claim 1, it is characterised in that：Have in the runner (2) one be with
The driving wheel (3) that motor is connected, remaining is driven pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422156.XU CN206266090U (en) | 2016-12-23 | 2016-12-23 | The anti-derailed walking beam of one kind driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422156.XU CN206266090U (en) | 2016-12-23 | 2016-12-23 | The anti-derailed walking beam of one kind driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206266090U true CN206266090U (en) | 2017-06-20 |
Family
ID=59048004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621422156.XU Active CN206266090U (en) | 2016-12-23 | 2016-12-23 | The anti-derailed walking beam of one kind driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206266090U (en) |
-
2016
- 2016-12-23 CN CN201621422156.XU patent/CN206266090U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |