CN209700689U - Bar gate type catcher - Google Patents
Bar gate type catcher Download PDFInfo
- Publication number
- CN209700689U CN209700689U CN201920336978.3U CN201920336978U CN209700689U CN 209700689 U CN209700689 U CN 209700689U CN 201920336978 U CN201920336978 U CN 201920336978U CN 209700689 U CN209700689 U CN 209700689U
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- CN
- China
- Prior art keywords
- mounting rack
- frame
- race
- tunnel
- lifting groove
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Abstract
The utility model provides bar gate type catcher, it includes the first mounting rack along the installation of tunnel inclined direction, second mounting rack, first mounting rack is located at tunnel higher end, first mounting rack, second mounting rack is in n shape, its two yokes are separately fixed on the two sidewalls of tunnel inner cavity, first mounting rack, the transverse arm bottom of second mounting rack is respectively and fixedly provided with electromagnet, two yoke opposite sides of the first mounting rack are equipped with the first lifting groove along the vertical direction, the first anti-race frame is movably installed between two the first lifting grooves, anti- race net is fixed on the anti-race frame side wall of the first of the higher side in tunnel；Two yoke opposite sides of the second mounting rack are equipped with the second lifting groove along the vertical direction, and the second anti-race frame is movably installed between two the second lifting grooves.The utility model is good in structurally reasonable, prevent-moving car effect after adopting the above scheme.
Description
Technical field
The utility model relates to prevent-moving car technical fields, refer in particular to bar gate type catcher.
Background technique
Existing catcher is mostly to be mounted on above conveying by winch, and mostly use single anti-race greatly
Net carries out anti-race, when transport vehicle impact force out of control is excessive, can break through anti-race net and continue to run down, cause serious safety
Accident.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of it is structurally reasonable, prevent-moving car effect is good
Bar gate type catcher.
To achieve the above object, technical solution provided by the utility model are as follows: bar gate type catcher, it includes
The first mounting rack, the second mounting rack along the installation of tunnel inclined direction, the first mounting rack is located at tunnel higher end, after installation
The spacing of 0.8 ~ 1.2m is reserved between first mounting rack and the second mounting rack, first mounting rack, the second mounting rack are equal
In n shape, two yokes are separately fixed on the two sidewalls of tunnel inner cavity, and the first mounting rack, the transverse arm bottom of the second mounting rack are equal
It is fixed with electromagnet, two yoke opposite sides of the first mounting rack are equipped with the first lifting groove along the vertical direction, and two first liter
It is movably installed with the first anti-race frame between drop slot, is fixed with anti-race net on the anti-race frame side wall of the first of the higher side in tunnel；Second
Two yoke opposite sides of mounting rack are equipped with the second lifting groove along the vertical direction, are movably installed between two the second lifting grooves
Second anti-race frame is fixed with wire netting, the anti-race net of wire netting face, the first anti-race frame and the second anti-race on the second anti-race frame
It is fixedly connected between the bottom of frame by synchronous beam, the tunnel bottom immediately below synchronous beam is equipped with lifting cylinder, after installation
The piston rod of lifting cylinder is connect with supporting plate straight up, and supporting plate is used cooperatively with synchronous beam.
The anti-race frame of described first makes the n shape to be formed using metal；The second anti-frame that runs is made to be formed of metal
" mouth " font, wire netting are fixed in " mouth " font frame.
The bottom water level of first lifting groove is a, and the bottom water level of the second lifting groove is b, then a
> b.
First pulley is installed on the anti-yoke lateral wall for running frame of described first, first pulley is located at the first lifting groove
It is interior；Second pulley is installed on the second anti-yoke lateral wall for running frame, second pulley is located in the second lifting groove after installation.
The utility model is after adopting the above scheme, and when transport vehicle normal transport, lifting cylinder, which stretches out, drives synchronous beam, makes
First anti-race frame and the second anti-race frame rise, and external control system controls electromagnet and is powered the first anti-race frame and the second anti-race frame
Top is sucked, and after the first anti-race frame and the second anti-race frame are sucked, lifting cylinder, which retracts to reset, makes supporting plate be located at track lower section；When
When transport vehicle is out of control, external control system controls electromagnet power-off, the first anti-race frame and the second anti-race frame rapid under gravity
Under drop on track, transport vehicle out of control hit first first it is anti-run frame on anti-race net buffered, impact force is excessive to be hit
Stopped again by the second anti-fence for running frame after bad anti-race net；It can be effectively by transport car bumper out of control by secondary blocking
Firmly, the utility model is good in structurally reasonable, prevent-moving car effect after adopting the above scheme.
Detailed description of the invention
Fig. 1 is the first mounting rack structural schematic diagram.
Fig. 2 is the side view of the utility model.
Fig. 3 is the second mounting rack structural schematic diagram.
Specific embodiment
Below with reference to all attached drawings, the utility model is described in further detail, the preferred embodiment of the utility model are as follows: ginseng
Attached drawing 1 is seen to attached drawing 3, and bar gate type catcher described in the present embodiment includes the first peace along the installation of tunnel inclined direction
The 1, second mounting rack 2 is shelved, the first mounting rack 1 is located at tunnel higher end, the first mounting rack 1 and the second mounting rack after installation
The spacing of 0.8 ~ 1.2m is reserved between 2, first mounting rack 1, the second mounting rack 2 are in n shape, two yokes point
Be not fixed on the two sidewalls of tunnel inner cavity, the first mounting rack 1, the second mounting rack 2 transverse arm bottom be respectively and fixedly provided with electromagnet 9,
Two yoke opposite sides of one mounting rack 1 are equipped with the first lifting groove 3, activity between two the first lifting grooves 3 along the vertical direction
First anti-race frame 4 is installed, is fixed with anti-race net 5 on anti-4 side wall of race frame of the first of the higher side in tunnel；Second mounting rack 2
Two yoke opposite sides are equipped with the second lifting groove 6 along the vertical direction, and the bottom water level of the first lifting groove 3 is a, and second
The bottom water level of lifting groove 6 is b, then a > b, is movably installed with the second anti-race frame 7 between two the second lifting grooves 6, the
First pulley 12 is installed on the one anti-yoke lateral wall for running frame 4, first pulley 12 is located in the first lifting groove 3；Second anti-race
Second pulley 13 is installed, second pulley 13 is located in the second lifting groove 6 after installation, the second anti-race on the yoke lateral wall of frame 7
Wire netting 8 is fixed on frame 7, the first anti-race frame 4 makes the n shape to be formed using metal；Second anti-race frame 7 is made of metal
" mouth " font formed, wire netting 8 are fixed in " mouth " font frame.The anti-race net 5 of 8 face of wire netting, the first anti-race frame 4 with
It is fixedly connected between the second anti-bottom for running frame 7 by synchronous beam 10, the tunnel bottom immediately below synchronous beam 10 is equipped with lifting
The piston rod of cylinder 11, the lifting cylinder 11 after installation is connect with supporting plate straight up, and supporting plate is used cooperatively with synchronous beam 10.This
When the transport vehicle normal transport of embodiment, lifting cylinder, which stretches out, drives synchronous beam, increase the first anti-race frame and the second anti-race frame,
First anti-race frame and the second anti-race top of the trellis are sucked for external control system control electromagnet energization, and the first anti-race frame and second is prevented
After race frame is sucked, lifting cylinder, which retracts to reset, is located at supporting plate below track；When transport vehicle is out of control, external control system control
Electromagnet power-off processed, the first anti-race frame and the second anti-race frame drop on track under under gravity rapidly, transport vehicle out of control
The anti-anti- race net run on frame of shock first first is buffered, and impact force is excessive to be broken after anti-race is netted again by the second anti-race frame
Fence is stopped；Effectively transport vehicle out of control can be blocked by secondary blocking, the present embodiment is being tied after adopting the above scheme
Structure is reasonable, prevent-moving car effect is good.
The embodiment of the above is only the preferred embodiment of the utility model, and the reality of the utility model is not limited with this
It applies range, therefore all shapes according to the utility model, changes made by principle, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. bar gate type catcher, it includes the first mounting rack (1), the second mounting rack along the installation of tunnel inclined direction
(2), it is characterised in that: the first mounting rack (1) is located at tunnel higher end, the first mounting rack (1) after installation and the second installation
It is reserved with the spacing of 0.8 ~ 1.2m between frame (2), first mounting rack (1), the second mounting rack (2) are in n shape, and two
Yoke is separately fixed on the two sidewalls of tunnel inner cavity, and the first mounting rack (1), the transverse arm bottom of the second mounting rack (2) are fixed
Having electromagnet (9), two yoke opposite sides of the first mounting rack (1) are equipped with the first lifting groove (3) along the vertical direction, and two article
It is movably installed with the first anti-race frame (4) between one lifting groove (3), is fixed on anti-race frame (4) side wall of the first of the higher side in tunnel
There is anti-race net (5)；Two yoke opposite sides of the second mounting rack (2) are equipped with the second lifting groove (6) along the vertical direction, and two article
It is movably installed with the second anti-race frame (7) between two lifting grooves (6), is fixed with wire netting (8), metal on the second anti-race frame (7)
The anti-race net (5) of fence (8) face, the first anti-run are fixed between frame (4) and the second anti-bottom for running frame (7) by synchronous beam (10)
Connection, the tunnel bottom immediately below synchronous beam (10) are equipped with lifting cylinder (11), the piston of the lifting cylinder (11) after installation
Bar is connect with supporting plate straight up, and supporting plate is used cooperatively with synchronous beam (10).
2. bar gate type catcher according to claim 1, it is characterised in that: the first anti-race frame (4) uses made of metal
Make the n shape formed；Second anti-race frame (7) makes " mouth " font to be formed using metal, and wire netting (8) is fixed on " mouth " font
In frame.
3. bar gate type catcher according to claim 1, it is characterised in that: the bottom level of the first lifting groove (3)
Face height is a, and the bottom water level of the second lifting groove (6) is b, then a > b.
4. bar gate type catcher according to claim 1, it is characterised in that: on the outside of the first anti-yoke for running frame (4)
It is equipped on wall first pulley (12), first pulley (12) is located in the first lifting groove (3)；Outside the second anti-yoke for running frame (7)
Second pulley (13) are installed, second pulley (13) is located in the second lifting groove (6) after installation on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336978.3U CN209700689U (en) | 2019-03-18 | 2019-03-18 | Bar gate type catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336978.3U CN209700689U (en) | 2019-03-18 | 2019-03-18 | Bar gate type catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209700689U true CN209700689U (en) | 2019-11-29 |
Family
ID=68646617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920336978.3U Active CN209700689U (en) | 2019-03-18 | 2019-03-18 | Bar gate type catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209700689U (en) |
-
2019
- 2019-03-18 CN CN201920336978.3U patent/CN209700689U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |