CN105883612A - Rail clamping device - Google Patents
Rail clamping device Download PDFInfo
- Publication number
- CN105883612A CN105883612A CN201610456679.4A CN201610456679A CN105883612A CN 105883612 A CN105883612 A CN 105883612A CN 201610456679 A CN201610456679 A CN 201610456679A CN 105883612 A CN105883612 A CN 105883612A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- plate
- clamping
- rail
- slide rail
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/18—Travelling gear incorporated in or fitted to trolleys or cranes with means for locking trolleys or cranes to runways or tracks to prevent inadvertent movements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a rail clamping device which comprises clamping plates, limiting plates, bolts, a fixing plate and a rail. 'U'-shaped slide rail holes are formed in the lower ends of left planes of the clamping plates, two cuboid-shaped holes in the vertical directions are formed in the upper end of each 'U'-shaped slide rail hole and have completely identical sizes, identical clamping plate bodies are arranged at the left ends of the clamping plates, the 'U'-shaped slide rail holes of the two clamping plates are opposite to each other, the two clamping plates are exactly clamped at the upper end of the rail and are connected with each other by the limiting plates, and the two limiting plates are fixed by the aid of the bolts and penetrate two cuboid-shaped holes of the fixing plate. The rail clamping device has the advantages of convenience in mounting, detaching and maintaining, and the like.
Description
Technical field
The present invention relates to a kind of rail clamping device, be specifically related to a kind of rail clamping device.
Background technology
Traditional gantry crane is all by handwheel screw formula rail clamping device, and this rail clamping device is very easy to damage, behaviour
The most very bother the when of work, add difficulty of construction, the work efficiency that impact is overall, also affect maintenance work.
Summary of the invention
For solving the defect of prior art, the invention discloses the folder rail that a kind of convenience is installed, is easy to remove and repair
Device.
The invention discloses a kind of rail clamping device, including: clamping plate, limiting plate, bolt, fixed plate, track, described clamping plate are left
The lower end of plane offers " U " type slide rail hole, and the cuboid of two vertical directions is offered in the upper end in described " U " type slide rail hole
Hole, and on clamping plate, the size in two rectangular holes is identical, and the left end of described clamping plate places identical clamping plate, and two
" U " type slide rail hole of individual clamping plate is relative, and two described clamping plate just block track upper end, and two described clamping plate are by spacing
Plate is connected and is fixed by limiting plate by bolt, two cuboid holes through fixed plate of two described limiting plates.
The described distance between two clamping plate is equal to the width of fixed plate
Owing to using technique scheme, the present invention has a following advantageous benefits:
1, convenient installation；
2, it is easy to remove and repair.
Accompanying drawing explanation
Fig. 1 is the assembling front view of a kind of rail clamping device of the present invention.
Fig. 2 is the right view of clamping plate of the present invention.
Fig. 3 is the top view of limiting plate of the present invention.
Wherein: 1-clamping plate；2-limiting plate；3-bolt；4-fixed plate；5-track.
Detailed description of the invention
As it is shown in figure 1, the invention discloses a kind of rail clamping device, including: clamping plate 1, limiting plate 2, bolt 3, fixed plate 4, rail
Road 5, the lower end of the described left plane of clamping plate 1 offers " U " type slide rail hole, and the upper end in described " U " type slide rail hole offers two
On the hole of the cuboid of vertical direction, and clamping plate 1, the size in two rectangular holes is identical, a left side for described clamping plate 1
End places identical clamping plate 1, and " U " type slide rail hole of two clamping plate 1 is relative, and two described clamping plate 1 just block on track 5
End, described two clamping plate 1 are connected by limiting plate 2 and passed through bolt 3 to be fixed limiting plate 2, two described limiting plates 2
Two cuboid holes through fixed plate 4.
The described distance between two clamping plate is equal to the width of fixed plate
The present invention is implemented: during using, and two limiting plates are first each passed through up and down the two of clamping plate
Individual hole, " U " type slide rail hole of clamping plate lower end is stuck in the side of track, and then limiting plate is through two cuboids of fixed plate
Hole, is eventually passed through the cuboid hole of two 1 clamping plate, is fixed on clamping plate by spacing hole by bolt, due to two clamping plate it
Between distance equal to the width of fixed plate, so clamping of two clamping plate is the most stable.
Last it is noted that above example only in order to the present invention is described and and unrestricted technology described in the invention
Scheme；Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, but, this
Field it is to be appreciated by one skilled in the art that still the present invention can be modified or equivalent；And all are without departing from this
The technical scheme of the spirit and scope of invention and improvement thereof, it all should be contained in scope of the presently claimed invention.
Claims (2)
1. a rail clamping device, including: clamping plate, limiting plate, bolt, fixed plate, track, it is characterised in that: a described clamping plate left side is put down
The lower end in face offers " U " type slide rail hole, and the cuboid of two vertical directions is offered in the upper end in described " U " type slide rail hole
On hole, and clamping plate, the size in two rectangular holes is identical, and the left end of described clamping plate places identical clamping plate, and two
" U " type slide rail hole of clamping plate is relative, and two described clamping plate just block track upper end, and two described clamping plate pass through limiting plate
Connect and by bolt, limiting plate fixed, two cuboid holes through fixed plate of two described limiting plates.
A kind of rail clamping device the most according to claim 1, it is characterised in that: the described distance between two clamping plate is equal to solid
Determine the width of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610456679.4A CN105883612A (en) | 2016-06-23 | 2016-06-23 | Rail clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610456679.4A CN105883612A (en) | 2016-06-23 | 2016-06-23 | Rail clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105883612A true CN105883612A (en) | 2016-08-24 |
Family
ID=56718076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610456679.4A Pending CN105883612A (en) | 2016-06-23 | 2016-06-23 | Rail clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941882A (en) * | 2019-03-28 | 2019-06-28 | 唐山百川智能机器股份有限公司 | Rail mounted car lifting J-Horner clamp rail device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201864474U (en) * | 2010-10-19 | 2011-06-15 | 河南新科起重机股份有限公司 | Rail clamping device of small-sized portal crane |
| KR20110077222A (en) * | 2009-12-30 | 2011-07-07 | 주식회사 포스코 | Clamping apparatus using wind force |
| CN202785321U (en) * | 2012-07-02 | 2013-03-13 | 山东丰汇设备技术有限公司 | Manual rail clamping device |
| CN203439936U (en) * | 2013-08-29 | 2014-02-19 | 太原重工股份有限公司 | Manual rail clamping device provided with limit switch |
| CN204938756U (en) * | 2015-09-17 | 2016-01-06 | 河南合力起重机械有限公司 | A kind of automatic rail clamping device |
-
2016
- 2016-06-23 CN CN201610456679.4A patent/CN105883612A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110077222A (en) * | 2009-12-30 | 2011-07-07 | 주식회사 포스코 | Clamping apparatus using wind force |
| CN201864474U (en) * | 2010-10-19 | 2011-06-15 | 河南新科起重机股份有限公司 | Rail clamping device of small-sized portal crane |
| CN202785321U (en) * | 2012-07-02 | 2013-03-13 | 山东丰汇设备技术有限公司 | Manual rail clamping device |
| CN203439936U (en) * | 2013-08-29 | 2014-02-19 | 太原重工股份有限公司 | Manual rail clamping device provided with limit switch |
| CN204938756U (en) * | 2015-09-17 | 2016-01-06 | 河南合力起重机械有限公司 | A kind of automatic rail clamping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941882A (en) * | 2019-03-28 | 2019-06-28 | 唐山百川智能机器股份有限公司 | Rail mounted car lifting J-Horner clamp rail device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |