CN205638465U - Storage battery car swift current car collision device is prevented to shield structure machine - Google Patents
Storage battery car swift current car collision device is prevented to shield structure machine Download PDFInfo
- Publication number
- CN205638465U CN205638465U CN201620489070.2U CN201620489070U CN205638465U CN 205638465 U CN205638465 U CN 205638465U CN 201620489070 U CN201620489070 U CN 201620489070U CN 205638465 U CN205638465 U CN 205638465U
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- China
- Prior art keywords
- portal frame
- electromobile
- shield machine
- brace
- shield
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Abstract
The utility model discloses a storage battery car swift current car collision device is prevented to shield structure machine, device be including the gate -type frame of the vertical setting of multichannel, and the gate -type frame is parallel to each other the interval and sets for the distance and set up and form holistic door -type structure, wherein is equipped with between two lateral walls of one or more gate -type frame to stop the piece, stops two down tubes including the cross arrangement, and the one end of down tube is articulated with a lateral wall of gate -type frame, and the other end is connected with the promotion power supply. This device can effectually reduce the loss that is led to the fact by storage battery car swift current car accident, and the effectual shield that has ensured constructs quick -witted staff's life safety to protected the high shield of cost to construct the machine. Though the destruction that also can cause this device behind the swift current car occurence of failure, this device simple structure is convenient for maintain, and the maintenance cost is lower. For the complicated inner structure of maintenance shield structure machine, adopt this device when reducing cost of maintenance, also shortened the project delay who leads to the fact by swift current car accident greatly.
Description
Technical field
This utility model relates to building Urban Underground railway engineering field, particularly relates to the anti-electromobile of shield machine and slips car crash device.
Background technology
The advantages such as shield tunnel is fast with its speed of application, little to surrounding environment influence, construction speed easily guarantee are by more and more
Subterranean railway is built engineering and is used.But during shield driving, especially originating and the arrival stage, often in design
The climb and fall gradient that upper existence is bigger.And shield machine is to complete to transport dregs work by a storage battery headstock pulling figure slag-soil truck
Make.When electromobile runs or stops on acclive track, often because connecting link loosens, electromobile brake unit
Car accident is slipped in the most various anthropic factors of losing efficacy.Shield machine when descending line tunnels if it occur that slip car, electromobile out of control
The Suporting structure involved great expense can be hit at a high speed, thus cause serious economic loss even to threaten the life of shield machine staff
Life safety.Improving constantly recently as manufacture level, the incidence rate of car accident of slipping is more and more less, but still cannot be complete
Avoiding the loss after the generation of accident, and accident generation is faced by we are reluctant, meanwhile, the method for existing anti-running is usual
That track is set, and track many wasting spaces are set, the climbing being not easy to electromobile is moved, therefore with the fresh water (FW) of present stage
Flat, it is still desirable to a kind of easy installation and can be causality loss by minimum method.
Utility model content
For the problems referred to above, in order to solve the deficiencies in the prior art, spy arrange a kind of be easy to maintenance, do not interfere with shield machine and execute
Work, can be greatly shortened and slip car crash device and effectively preventing by slipping the anti-electromobile of shield machine of construction delay that car accident causes
Slip the method for car.
The scheme that this utility model provides is: the anti-electromobile of shield machine slips car crash device, including the door being vertically arranged together
Formula framework, is provided with block piece between two sidewalls of portal frame, and block piece includes arranged in a crossed manner two piece brace, the one of brace
Holding side walls hinged with the one of portal frame, the other end is connected with promoting power source.
The scheme that this utility model provides is: the anti-electromobile of shield machine slips car crash device, the door being vertically arranged including multiple tracks
Formula framework, the portal frame interval setpoint distance that is parallel to each other arranges and forms overall door type structure, wherein one or more gate-type frames
Being provided with block piece between two sidewalls of frame, block piece includes arranged in a crossed manner two piece brace, one end of brace and portal frame
One is side walls hinged, and the other end is connected with promoting power source；By above setting, when electromobile need by time, by both sides
Promote power source promote brace be pulled up to the position that electromobile can pass through, after electromobile group is passed through completely, put down brace.If
Having electromobile to slip car accident to occur suddenly, the impulsive force of electromobile effectively can be delivered to the end through portal frame by two braces
Face.
Further, it is provided with back timber between adjacent portal frame so that support more stable.
Further, it is provided with waist rail between adjacent portal frame.
Further, in order to improve the effect of support, overall door type structure side or both sides are equipped with and support portal frame
Diagonal brace.
Further, in two schemes, the bottom of described portal frame is fixed on shield turnout platform by securing member.
Further, the side of described portal frame is provided with diagonal brace, and diagonal brace one end is connected with portal frame, the other end and shield road
Trouble platform is fixed.
Further, described brace one end is connected by steel wire rope, and lifting power source is lifting motor, and lifting motor is located at gate-type
The side of framework.
Further, described portal frame is H profile steel or truss.
It addition, also include main switch, it is simple to two or more lifting motors are uniformly controlled.
The anti-electromobile of shield machine slips the method for car, and the anti-electromobile of shield machine described in employing slips car crash device, the anti-storage battery of shield machine
Car slips car crash device and is located between electromobile and shield machine.
If if dry part can be split into when the unconditional disposable lifting of the device in this utility model puts in place to be transported to shield respectively
Welding fabrication again at turnout platform.During welding between crossbeam to be guaranteed and portal frame, between portal frame and turnout platform, tiltedly
Connection between support and turnout platform is very firm, is otherwise unable to reach expection purpose, and after device installation, shield machine can be opened
Beginning excavation operation.
Twice brace under normal circumstances for traverse or tiltedly put state, when electromobile need by time, the lifting motor of both sides lead to
Cross steel wire rope and brace is pulled up to the position that electromobile can pass through, after electromobile group is passed through completely, put down brace.If there being storage battery
Car slips car accident and occurs suddenly, and the impulsive force of electromobile can effectively be passed by the brace of two traverses through portal frame and diagonal brace
It is delivered on shield turnout platform, reduces and shield machine is caused directly may of damage.The Pin number of brace and portal frame can root
Suitably increase and decrease, depending on concrete condition fits engineering reality according to electromobile load-carrying size.Such as its electromobile group of large-diameter shield is once
Property to carry soil amount the biggest, now can increase by one to two Pin portal frame and brace, whereas for less little of storage battery vehicle-mounted soil amount
Diameter shield can reduce by a Pin in order to cost-effective.
The beneficial effects of the utility model are:
1, checking through Practical Project, this device can effectively reduce and slipped, by electromobile, the loss that car accident causes, effectively
Ensure the life security of shield machine staff, and protect the shield machine that cost is high.Although after car accident of slipping generation also
The destruction of cost apparatus can be made, but this apparatus structure is simply easy to maintenance, and maintenance cost is relatively low.Multiple relative to maintenance shield machine
For miscellaneous internal structure, use this device reducing while maintenance cost, also substantially reduce by slipping the work that car accident causes
Phase is delayed.
2, this device is without complicated internal structure, and material is single, has and is easy to assembling, lower-cost feature, in daily fortune
Row is safeguarded without sending more staff, causes the destruction of device workman can be organized at the construction field (site) to tie up if any accident
Repair.
3, this device determines the size of portal frame when assembling according to the length of electromobile and height, it is adaptable to various diameters
Shield tunnel, its applied range.Having many mines to use the form of inclined shaft in the mining cause of China, this device is also
It is applicable to this field.
Accompanying drawing explanation
Fig. 1 is the left surface schematic diagram of this utility model embodiment 1.
Fig. 2 is the right flank schematic diagram of this utility model embodiment 1.
Fig. 3 is the front schematic view of this utility model embodiment 1；
Fig. 4 is that this utility model embodiment 1 brace is sling view；
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, the utility model will be further described:
Embodiment 1
The anti-electromobile of shield machine slips car crash device, and the portal frame 1-2 being vertically arranged including multiple tracks, portal frame is parallel to each other
Interval setpoint distance arranges and forms overall door type structure, is provided with stop between two sidewalls of wherein one or more portal frames
Part, block piece includes arranged in a crossed manner two piece brace 1-6, and one end of brace 1-6 is side walls hinged with the one of portal frame, another
Holding and be connected with lifting power source, the side of described portal frame is provided with diagonal brace 1-3, and diagonal brace one end is connected with portal frame 1-2,
The other end is fixed with shield turnout platform 1-1, and shield road is fixed on by securing member 1-7 in described portal frame, the bottom of diagonal brace
On trouble platform and weld together, to guarantee between adjacent portal frame, between portal frame and turnout platform during welding, diagonal brace
And the connection between turnout platform is very firm, otherwise reducing expection purpose, after device installation, shield machine can start driving
Operation.
Be provided with back timber 1-4 between adjacent portal frame, simultaneously in the middle part of be provided with waist rail 1-5 so that support more stable.
In order to improve the effect of support, overall door type structure side or both sides are equipped with the diagonal brace supporting portal frame, diagonal brace
Vertical with face, portal frame place.
Described brace one end is connected by steel wire rope 3-2, and promoting power source is lifting motor 3-1, and lifting motor is located at gate-type frame
The side of frame.
Described portal frame is H profile steel or truss, and specifically main material is 300*300H shaped steel, 200*
200H shaped steel.
It is two brace 1-6 that the anti-electromobile of shield machine slips the main bearing member of car crash device, and brace passes through door after being collided
Impulsive force is evenly transferred on the turnout platform 1-1 of lower section by formula framework 1-2 and rear diagonal brace 1-3, protects anticollision device, collision-prevention device shield below
Structure machine equipment.The car that slips collision may cause brace gross distortion to be continuing with after occurring, now can be by gross distortion brace
Remove and replace with the H profile steel that intensity is suitable.As it is shown on figure 3, twice brace is traverse state under normal circumstances, work as electricity
Bottle car need by time, the lifting motor of both sides by steel wire rope, brace is pulled up to the position that electromobile can pass through, as schemed
Shown in 4, after electromobile group is passed through completely, put down brace.Lifting motor 3-1 can use general switch to control, it is possible to uses
Remote switch or inductive switch are controlled, and corresponding cost also can slightly improve and sensing element under the conditions of constructing tunnel
Application can be greatly increased the fault rate of device.
Embodiment 2
The anti-electromobile of shield machine slips car crash device, including the portal frame 1-2 being vertically arranged together, two sides of portal frame
Being provided with block piece between wall, block piece includes a sidewall of arranged in a crossed manner two piece brace 1-6, one end of brace and portal frame
Hinged, the other end is connected with promoting power source 3-1.
The foregoing is only preferred embodiment of the present utility model, be not whole embodiment of the present utility model, not in order to
Limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in protection domain of the present utility model.
In addition to technical characteristic described in description, remaining technical characteristic is all known to a person skilled in the art technology, in order to highlight this reality
With novel innovative characteristics, above-mentioned technical characteristic does not repeats them here.
Claims (9)
1. the anti-electromobile of shield machine slips car crash device, it is characterised in that include the portal frame being vertically arranged together, gate-type
Being provided with block piece between two sidewalls of framework, block piece includes arranged in a crossed manner two piece brace, one end of brace and portal frame
One side walls hinged, the other end is connected with promoting power source.
2. the anti-electromobile of shield machine slips car crash device, it is characterised in that include the portal frame that multiple tracks is vertically arranged, gate-type
The framework interval setpoint distance that is parallel to each other arranges and forms overall door type structure, two sidewalls of wherein one or more portal frames
Between be provided with block piece, block piece includes arranged in a crossed manner two piece brace, and one end of brace is side walls hinged with the one of portal frame,
The other end is connected with promoting power source.
3. the anti-electromobile of shield machine as claimed in claim 2 slips car crash device, it is characterised in that adjacent portal frame
Between be provided with back timber.
4. the anti-electromobile of shield machine as claimed in claim 2 slips car crash device, it is characterised in that adjacent portal frame
Between be provided with waist rail.
5. the anti-electromobile of shield machine as claimed in claim 2 slips car crash device, it is characterised in that overall door type structure
Side or both sides are equipped with the diagonal brace supporting portal frame.
6. the anti-electromobile of shield machine as claimed in claim 1 or 2 slips car crash device, it is characterised in that described portal frame
Bottom be fixed on shield turnout platform by securing member.
7. the anti-electromobile of shield machine as claimed in claim 6 slips car crash device, it is characterised in that described portal frame
Side is provided with diagonal brace, and diagonal brace one end is connected with portal frame, and the other end is fixed with shield turnout platform.
8. the anti-electromobile of shield machine as claimed in claim 1 or 2 slips car crash device, it is characterised in that described brace one end
Being connected by steel wire rope, lifting power source is lifting motor, and lifting motor is located at the side of portal frame.
9. the anti-electromobile of shield machine as claimed in claim 1 or 2 slips car crash device, it is characterised in that described portal frame
For H profile steel or truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489070.2U CN205638465U (en) | 2016-05-25 | 2016-05-25 | Storage battery car swift current car collision device is prevented to shield structure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489070.2U CN205638465U (en) | 2016-05-25 | 2016-05-25 | Storage battery car swift current car collision device is prevented to shield structure machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205638465U true CN205638465U (en) | 2016-10-12 |
Family
ID=57053025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620489070.2U Expired - Fee Related CN205638465U (en) | 2016-05-25 | 2016-05-25 | Storage battery car swift current car collision device is prevented to shield structure machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205638465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822315A (en) * | 2016-05-25 | 2016-08-03 | 山东大学 | Device and method for preventing shield tunneling machine battery cart sliding and colliding |
-
2016
- 2016-05-25 CN CN201620489070.2U patent/CN205638465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822315A (en) * | 2016-05-25 | 2016-08-03 | 山东大学 | Device and method for preventing shield tunneling machine battery cart sliding and colliding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 |