CN110356966A - A kind of built-in Manual rail clamping device and the track of the rail clamping device, method are installed - Google Patents
A kind of built-in Manual rail clamping device and the track of the rail clamping device, method are installed Download PDFInfo
- Publication number
- CN110356966A CN110356966A CN201910647246.0A CN201910647246A CN110356966A CN 110356966 A CN110356966 A CN 110356966A CN 201910647246 A CN201910647246 A CN 201910647246A CN 110356966 A CN110356966 A CN 110356966A
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- China
- Prior art keywords
- clamp
- supporting beam
- pin shaft
- nut
- rotational directions
- 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
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
-
- 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
Abstract
The invention discloses built-in Manual rail clamping device and the track of the rail clamping device is installed, method, including the first clamp, second clamp, supporting beam, double rotational directions lead screw, first nut and the second nut, first clamp, second clamp is symmetrically installed relative to the center line of supporting beam, the fixing end of two clamps is mounted in supporting beam, the clamping end of two clamps is located at outside supporting beam, and the arc surface cooperated with rail is equipped on the inside of clamping end, the double rotational directions lead screw is horizontal through the first clamp, second clamp, first nut is fixed on the first clamp, second nut is fixed on the second clamp；First nut, the second nut and the double rotational directions lead screw cooperates.
Description
Technical field
The present invention relates to hoisting and hanging technical fields, and in particular to a kind of built-in Manual rail clamping device and is equipped with the folder rail
Track, the installation method of device.
Background technique
Here statement only provides background technique related to the present invention, without inevitably constituting the prior art.
Gantry crane running mechanism and the equipment for being equipped with similar gantry crane running mechanism, fixed device multi-purpose folder when static
Rail device is fixed on away one end of cross girders, and the other end does not have rail clamping device, and current rail clamping device majority mechanism is complicated, clamping force is small, stablizes
Property is poor, there are some potential safety problemss, with the extension of use time, not easy to operate after preferably getting rusty, and brings more safety
Hidden danger.
Summary of the invention
For the deficiency of background technique, one kind is provided and is installed on position among the supporting beam of bottom, is hidden in inside supporting beam
Manual rail clamping device and the track of the rail clamping device, installation method are installed.
To achieve the above object, the present invention adopts the following technical solutions:
A kind of built-in Manual rail clamping device, including the first clamp, the second clamp, supporting beam, double rotational directions lead screw, the first nut
With the second nut, first clamp, the second clamp are symmetrically installed relative to the center line of supporting beam, the fixation of two clamps
End is mounted in supporting beam, and the clamping end of two clamps is located at outside supporting beam, and the circle cooperated with rail is equipped on the inside of clamping end
Cambered surface, the double rotational directions lead screw are fixed on the first clamp horizontal through the first clamp, the second clamp, the first nut, and second
Nut is fixed on the second clamp；First nut, the second nut and the double rotational directions lead screw cooperates.
As further technical solution, first clamp, the second clamp pass through pin shaft and the supporting beam phase
Even, the pin shaft is horizontally disposed, and pin shaft is bolted in the supporting beam, the first clamp, the second clamp and institute
It is slidably connected between the pin shaft stated.
As further technical solution, first nut-welding is on the first clamp, and the second nut-welding is
On two clamps.
As further technical solution, one end of the double rotational directions lead screw is connected with handwheel, passes through rotation hand wheel control
The rotation of double rotational directions lead screw processed.
As further technical solution, one end of the double rotational directions lead screw is connected to the motor, double by motor control
The rotation of rotation direction lead screw.
The present invention also provides a kind of tracks for being equipped with above-mentioned built-in Manual rail clamping device.
It is as follows the present invention also provides a kind of installation method of built-in Manual rail clamping device:
Supporting beam is made, is reserved for the first clamp on the bottom plate of supporting beam by design requirement, the folder that the second clamp passes through
Clamp mounting hole, and in supporting beam make pin shaft fixation hole, by design technology requirements pin shaft fixation hole position weld first,
Second pin shaft plate opens up threaded hole in a pin shaft plate and supporting beam wherein；
Assemble double rotational directions screw rod and the first clamp, the second clamp；By double rotational directions screw rod horizontal through first clamp,
Second clamp, double rotational directions screw rod and is welded on that the first clamp, the first nut, the second nut cooperate on the second clamp, then by group
The first clamp, the second clamp after dress are inserted into clamp mounting hole；
Pin shaft is inserted into pin shaft fixation hole, and pin shaft passes through first clamp, the second clamp, then by pin shaft
One end is bolted in supporting beam；
Double rotational directions screw rod is rotated, the first clamp, the second clamp symmetry are adjusted, guarantees the folder of the first clamp, the second clamp
Clamp force.
The beneficial effects of the present invention are:
1. rail clamping device is hidden in supporting beam inner cavity, point the first clamp, the second clamp, clamp pin is installed inside supporting beam
Axis, the first clamp, the second clamp and clamp pin slide cooperate, and the first clamp, the second clamp can slide on clamp pin shaft, with
It realizes the first clamp, the second clamp and the clamping of rail and separates, realize the fixed function of rail clamping device；This structure is simple, preferably grasps
Work, hiding is good, clamping force is big, solves the interference of the external bring space structure of rail clamping device.
2. have a double rotational directions screw rod on clamp pinching end top, the first clamp, the second clamp clamping head at be respectively equipped with a left side
Dextrorotation round nut, left-right rotary round nut and double rotational directions screw rod cooperate, and the first clamp, the second clamp are realized in the rotation of double rotational directions screw rod
Clamping and release, double rotational directions screw rod is located at supporting beam bottom, and is equipped with handwheel/handle at one end；By handwheel and handle come
Control the rotation of double rotational directions lead screw.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is rail clamping device schematic view of the mounting position；
Fig. 2 is rail clamping device structure schematic diagram；
Fig. 3 is left and right clamp and supporting beam bottom plate positional diagram；
Fig. 4 is round nut schematic diagram；
In figure: 1 track foundation, 2 rail, 3 rail level lines, 4 rail clamping device installation sites, 5 bottom supporting beams, 6 steel columns, 7 wheels
It is right, 8 bottom supporting beams, 9 clamp pin shafts, 10 export trade axillares, 11 double rotational directions screw rods, 12 first clamps, 13 rail, pin shaft in 14
Plate, 15 fixing bolts, 16 bottom plates, 17 handwheels, 18 second clamps, 19 girth joints, 20 girth joints, 21 round nuts, 22 girth joints.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination；
In order to facilitate narration, if there is "upper", "lower", " left side " " right side " printed words in the present invention, only expression and attached drawing itself
Upper and lower, left and right direction it is consistent, not to structure rise restriction effect, it is only for convenient for description the present invention and simplification retouch
It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, and be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
Term explains part: the terms such as term " installation ", " connected ", " connection ", " fixation " in the present invention should do broad sense
Understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrated；It can be mechanical connection, be also possible to
Electrical connection, can be and be directly connected to, and be also possible to indirectly connected through an intermediary, can be connection inside two elements, or
The interaction relationship of two elements of person, for the ordinary skill in the art, can understand as the case may be on
Term is stated in concrete meaning of the invention.
As background technique is introduced, rail clamping device majority in the prior art mechanism is complicated, clamping force is small, stability
Difference, there are some potential safety problemss, with the extension of use time, not easy to operate after preferably getting rusty, and it is hidden to bring more safety
Suffer from, in order to solve technical problem as above, present applicant proposes a kind of built-in Manual rail clamping device and the rail clamping device is installed
Track.
In a kind of typical embodiment of the application, as shown in Fig. 2, built-in Manual rail clamping device, including the first clamp
12, the second clamp 18, supporting beam 8, double rotational directions lead screw 11, the first nut and the second nut, the first clamp 12, second folder
Pincers 18 are symmetrically installed relative to the center line of supporting beam 8, and the fixing end of two clamps is mounted in supporting beam, the folder of two clamps
It holds end to be located at outside supporting beam, clamping end is equipped with the arc surface cooperated with rail for clamping rail on the inside of clamping end, described
Double rotational directions lead screw is fixed on the first clamp 12 horizontal through the first clamp 12, the second clamp 18, the first nut, and the second nut is solid
It is scheduled on the second clamp 18；First nut, the second nut and the double rotational directions lead screw cooperates；When lead screw rotates to the left
When, the first clamp 12, the second inwardly movement of clamp 18 clamp rail, when lead screw rotates to the right, the first clamp 12, second folder
Pincers 18 move out, and unclamp rail；Or when lead screw rotates to the right, the first clamp 12, the second inwardly movement of clamp 18 are clamped
Rail, when lead screw rotates to the left, the first clamp 12, the second clamp 18 are moved out, and unclamp rail；Specifically with lead screw and spiral shell
Female rotation direction is related.
As further technical solution, first clamp, the second clamp pass through pin shaft 9 and the supporting beam phase
Even, the pin shaft 9 is horizontally disposed, and pin shaft 9 is bolted in the supporting beam, the first clamp, the second clamp with
It is slidably connected between the pin shaft, it is main to realize that the first clamp, the second clamp clamp or release.
The both ends of pin shaft also pass through export trade axillare 10 and domestic axillare 14 supports, and export trade axillare 10 and domestic axillare 14 are direct
It is welded on supporting beam inner wall.
As further technical solution, first nut-welding is on the first clamp, and the second nut-welding is
On two clamps；The rotation direction of first nut and the second nut is different, and one is left-handed a, dextrorotation, cooperates with double rotational directions lead screw.
It is illustrated in figure 3 the first, second clamp and supporting beam bottom plate positional diagram, on supporting beam backings
Equipped with the hole or slot passed through for the first, second clamp.
Fig. 4 show the schematic diagram of the first nut, the second nut on clamp；First nut, the second nut are round nut,
The aperture on clamp welds the first, second round nut 12 in position of opening.
Installation diagram of the rail clamping device on rail is as shown in Figure 1, rail clamping device is installed on a certain position among the supporting beam of bottom, folder
Rail device is hidden in supporting beam inner cavity, point the first clamp, the second clamp, is equipped with clamp pin shaft 9 inside supporting beam 18, first,
Second clamp is slidably matched with clamp pin shaft 9, and left and right clamp can slide on clamp pin shaft 9, with realize the first, second clamp with
The clamping of rail with separate, realize the fixed function of rail clamping device.
There is double rotational directions screw rod on clamp clamping head top, the clamping head punishment of the first, second clamp is laid with left and right rounding
The clamping and release of the first, second clamp are realized in nut, the rotation of double rotational directions screw rod, and left-right rotary screw rod is located at supporting beam bottom,
And it is equipped with handwheel/handle at one end；The rotation of double rotational directions lead screw is controlled by handwheel and handle.
Certainly understandable, in other embodiments, it can also be realized automatic by motor driven in the screw rod
Driving.
Embodiment 2
Rail clamping device of the present embodiment based on embodiment 1 additionally provides a kind of installation method of built-in Manual rail clamping device, such as
Under:
Supporting beam is made, is reserved for the first clamp on the bottom plate of supporting beam by design requirement, the folder that the second clamp passes through
Clamp mounting hole, and in supporting beam make pin shaft fixation hole, by design technology requirements pin shaft fixation hole position weld first,
Second pin shaft plate opens up threaded hole in a pin shaft plate and supporting beam wherein；
Assemble double rotational directions screw rod and the first clamp, the second clamp；By double rotational directions screw rod horizontal through first clamp,
Second clamp, double rotational directions screw rod and is welded on that the first clamp, the first nut, the second nut cooperate on the second clamp, then by group
The first clamp, the second clamp after dress are inserted into clamp mounting hole；
Pin shaft is inserted into pin shaft fixation hole, and pin shaft passes through first clamp, the second clamp, then by pin shaft
One end fixation is bolted in supporting beam；
Double rotational directions screw rod is rotated, the first clamp, the second clamp symmetry are adjusted, guarantees the folder of the first clamp, the second clamp
Clamp force is symmetrical.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (8)
1. a kind of built-in Manual rail clamping device, which is characterized in that including the first clamp, the second clamp, supporting beam, double rotational directions silk
Thick stick, the first nut and the second nut, first clamp, the second clamp are symmetrically installed relative to the center line of supporting beam, and two
The fixing end of a clamp is mounted in supporting beam, and the clamping end of two clamps is located at outside supporting beam, and clamping end on the inside of be equipped with
The arc surface of rail cooperation, the double rotational directions lead screw are fixed on first horizontal through the first clamp, the second clamp, the first nut
On clamp, the second nut is fixed on the second clamp；First nut, the second nut are matched with the double rotational directions lead screw
It closes.
2. a kind of built-in Manual rail clamping device as described in claim 1, which is characterized in that first clamp, the second folder
Pincers are connected by pin shaft with the supporting beam, and the pin shaft is horizontally disposed, and pin shaft passes through first clamp, the second folder
Pincers, one end of pin shaft are bolted in the supporting beam, sliding between the first clamp, the second clamp and the pin shaft
Dynamic connection.
3. a kind of built-in Manual rail clamping device as claimed in claim 2, which is characterized in that the pin shaft passes through two supports
Plate support, support plate are welded in the supporting beam.
4. a kind of built-in Manual rail clamping device as described in claim 1, which is characterized in that first nut-welding is the
On one clamp, the second nut-welding is on the second clamp.
5. a kind of built-in Manual rail clamping device as described in claim 1, which is characterized in that one end of the double rotational directions lead screw
It is connected with handwheel, the rotation of double rotational directions lead screw is controlled by rotation hand wheel.
6. a kind of built-in Manual rail clamping device as described in claim 1, which is characterized in that one end of the double rotational directions lead screw
It is connected to the motor, passes through the rotation of motor control double rotational directions lead screw.
7. a kind of track, which is characterized in that be equipped with any built-in manual folder rail of claim 1-6 in orbit
Device.
8. a kind of installation method of built-in Manual rail clamping device as described in claim 1-6 is any, which is characterized in that as follows:
Supporting beam is made, is reserved for the first clamp on the bottom plate of supporting beam by design requirement, the clamp peace that the second clamp passes through
Hole is filled, and makes pin shaft fixation hole in supporting beam, welds first, second in the position of pin shaft fixation hole by design technology requirement
Pin shaft plate opens up threaded hole in a pin shaft plate and supporting beam wherein；
Assemble double rotational directions screw rod and the first clamp, the second clamp；By double rotational directions screw rod horizontal through first clamp, second
Clamp, double rotational directions screw rod and is welded on that the first clamp, the first nut, the second nut cooperate on the second clamp, then will be after assembling
The first clamp, the second clamp be inserted into clamp mounting hole；
Pin shaft is inserted into pin shaft fixation hole, and pin shaft passes through first clamp, the second clamp, then by one end of pin shaft
Fixation is bolted in supporting beam；
Double rotational directions screw rod is rotated, the first clamp, the second clamp symmetry are adjusted, guarantees the clamping force of the first clamp, the second clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647246.0A CN110356966A (en) | 2019-07-17 | 2019-07-17 | A kind of built-in Manual rail clamping device and the track of the rail clamping device, method are installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647246.0A CN110356966A (en) | 2019-07-17 | 2019-07-17 | A kind of built-in Manual rail clamping device and the track of the rail clamping device, method are installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110356966A true CN110356966A (en) | 2019-10-22 |
Family
ID=68220232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910647246.0A Pending CN110356966A (en) | 2019-07-17 | 2019-07-17 | A kind of built-in Manual rail clamping device and the track of the rail clamping device, method are installed |
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| Country | Link |
|---|---|
| CN (1) | CN110356966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483158A (en) * | 2021-08-16 | 2021-10-08 | 中铁电气化局集团有限公司 | Tunnel construction is pour and is used pump line damping device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH399693A (en) * | 1963-04-19 | 1965-09-30 | Inventio Ag | Storm brake for cranes, loading bridges and the like |
| JPH063983U (en) * | 1992-06-16 | 1994-01-18 | 株式会社新来島どっく | Crane rail clamps |
| EP0620180A2 (en) * | 1993-04-16 | 1994-10-19 | Werner Herz | Safety tongs for rail mounted equipment, like e.g. a crane |
| JP2000177982A (en) * | 1998-12-17 | 2000-06-27 | Ishikawajima Harima Heavy Ind Co Ltd | Crane mooring device |
| WO2011063491A1 (en) * | 2009-11-30 | 2011-06-03 | Hillmar Industries Limited | Vertical retractable rail clamp |
| CN205527362U (en) * | 2016-01-21 | 2016-08-31 | 河南省大方重型机器有限公司 | Transprotable clamping rail ware |
| CN108689302A (en) * | 2018-05-22 | 2018-10-23 | 河南新科起重机股份有限公司 | A kind of novel simple rail clamping device |
| CN208249711U (en) * | 2018-05-25 | 2018-12-18 | 河南新科起重机股份有限公司 | A kind of turnover plate type rail clamping device |
| CN208747482U (en) * | 2018-09-13 | 2019-04-16 | 冯景娜 | A kind of novel manual rail clamping device |
| CN210710389U (en) * | 2019-07-17 | 2020-06-09 | 济南轨道交通集团有限公司 | Built-in manual rail clamping device and rail provided with same |
-
2019
- 2019-07-17 CN CN201910647246.0A patent/CN110356966A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH399693A (en) * | 1963-04-19 | 1965-09-30 | Inventio Ag | Storm brake for cranes, loading bridges and the like |
| JPH063983U (en) * | 1992-06-16 | 1994-01-18 | 株式会社新来島どっく | Crane rail clamps |
| EP0620180A2 (en) * | 1993-04-16 | 1994-10-19 | Werner Herz | Safety tongs for rail mounted equipment, like e.g. a crane |
| JP2000177982A (en) * | 1998-12-17 | 2000-06-27 | Ishikawajima Harima Heavy Ind Co Ltd | Crane mooring device |
| WO2011063491A1 (en) * | 2009-11-30 | 2011-06-03 | Hillmar Industries Limited | Vertical retractable rail clamp |
| CN205527362U (en) * | 2016-01-21 | 2016-08-31 | 河南省大方重型机器有限公司 | Transprotable clamping rail ware |
| CN108689302A (en) * | 2018-05-22 | 2018-10-23 | 河南新科起重机股份有限公司 | A kind of novel simple rail clamping device |
| CN208249711U (en) * | 2018-05-25 | 2018-12-18 | 河南新科起重机股份有限公司 | A kind of turnover plate type rail clamping device |
| CN208747482U (en) * | 2018-09-13 | 2019-04-16 | 冯景娜 | A kind of novel manual rail clamping device |
| CN210710389U (en) * | 2019-07-17 | 2020-06-09 | 济南轨道交通集团有限公司 | Built-in manual rail clamping device and rail provided with same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483158A (en) * | 2021-08-16 | 2021-10-08 | 中铁电气化局集团有限公司 | Tunnel construction is pour and is used pump line damping device |
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