CN208248201U - Battery truck Antiskid safety device in a kind of tunnel - Google Patents
Battery truck Antiskid safety device in a kind of tunnel Download PDFInfo
- Publication number
- CN208248201U CN208248201U CN201820548950.1U CN201820548950U CN208248201U CN 208248201 U CN208248201 U CN 208248201U CN 201820548950 U CN201820548950 U CN 201820548950U CN 208248201 U CN208248201 U CN 208248201U
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- battery truck
- main hook
- cylinder
- traction
- cantilever
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Abstract
The utility model discloses battery truck Antiskid safety devices in a kind of tunnel, including battery truck, cantilever, cylinder and anti-slip main hook, one end of battery truck is fixedly connected with cantilever, the bottom of cantilever is flexibly connected by the first rotary pin shaft with one end of cylinder, the other end of cylinder is connect by the second rotary pin shaft with the top movable of anti-slip main hook, anti-slip main hook is made of traction principal arm, two traction auxiliarys, two main hooks and main hook stull, and one end of two traction auxiliarys is equipped with main hook.The utility model is in constructing tunnel, anti-slip main hook cylinder is connect with battery truck air-channel system, in battery truck work, main hook cylinder charge is given automatically, rises anti roll device, it stops working in battery truck, accident power-off or when accident occurs, it is automatically drained out cylinder interior gas by emergency button, cylinder falls, and anti-slip main hook hooks sleeper under track, battery truck car slipping is prevented, the security performance of vehicle is effectively raised.
Description
Technical field
The utility model relates to safety device of vehicle technical field, the anti-slip safety dress of battery truck in specially a kind of tunnel
It sets.
Background technique
At present during constructing tunnel, used battery truck braking system is vehicle self-carrying air-cut-off break braking with locked wheels wheel
Braking principle.Included brake force is to make the locking of vehicle braking wheel and rail rub to generate, and accident occurs for slope over long distances
When brake force cannot meet the requirements, and there is a great harm for rail, vehicle, braked wheel, to affect the transport peace of battery truck
Entirely, the difficulty of maintenance is increased.And when battery truck heavy service is climbed over long distances or vehicle self-carrying brake system
It is not able to satisfy when accident occurs or brake requirement.
Traditional skate also is largely used to prevent the anti-slip measure of battery truck, and skate is stuck between wheel and rail and is prevented
Battery truck car slipping is most reliable method, but since skate is artificially to be freely placed on rail, and leakage, which is put when skate is removed in leakage, to be had
Occurring, and can not persistently be kept an eye on after placing, timing inspection can only be taken, skate is stolen thing frequent occurrence, once carelessness is led
It causes vehicle car slipping situation occur, automobile crash and human casualty accident will occur.
Therefore we have carried out the anti-slip measure of battery truck to reinforce transformation, propose the anti-slip safety of battery truck in a kind of tunnel
Device.
Utility model content
To solve heavy grade battery truck transport of the existing technology, battery truck vehicle load is big, and inertia is also big, general
Anti roll device can not resist so big inertia, there is very big security risk and defect, and the utility model provides a kind of tunnel
Battery truck Antiskid safety device in road.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
Battery truck Antiskid safety device in a kind of tunnel of the utility model, including battery truck, cantilever, cylinder and anti-slip
Main hook, one end of the battery truck are fixedly connected with cantilever, and the bottom of the cantilever passes through the one of the first rotary pin shaft and cylinder
End is flexibly connected, and the other end of the cylinder is connect by the second rotary pin shaft with the top movable of anti-slip main hook, described anti-
Car slipping main hook is made of traction principal arm, two traction auxiliarys, two main hooks and main hook stull, and one end of the traction principal arm is equipped with
One end of two traction auxiliarys, two traction auxiliarys are equipped with main hook, the sides of two traction auxiliarys respectively with master
The both ends of hook stull are welded, and the cylinder is connected by battery truck air-channel system.
Further, the other end of the traction principal arm is flexibly connected by third rotary pin shaft with one end of battery truck,
And the traction principal arm is correspondingly arranged with cantilever.
Further, it is fixedly connected at the top of the bottom of second rotary pin shaft and traction principal arm.
Further, one end of the third rotary pin shaft is flexibly connected with the other end of traction principal arm.
Further, two traction auxiliarys and main hook stull form an equilateral triangle.
Compared with prior art, the utility model is in constructing tunnel, anti-slip main hook cylinder and battery truck air-channel system
Connection gives main hook cylinder charge automatically, rises anti roll device in battery truck work, stops working, surprisingly in battery truck
When powering off or accident occurs, it is automatically drained out cylinder interior gas by emergency button, cylinder falls, and anti-slip main hook hooks track
Lower sleeper, prevents battery truck car slipping, effectively raises the security performance of vehicle.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of battery truck Antiskid safety device in a kind of tunnel of the utility model；
Fig. 2 is the structural schematic diagram of the anti-slip main hook of battery truck Antiskid safety device in a kind of tunnel of the utility model；
Fig. 3 is the side structure signal of the anti-slip main hook of battery truck Antiskid safety device in a kind of tunnel of the utility model
Figure.
In figure: 1, battery truck；2, cantilever；3, the first rotary pin shaft；4, cylinder；5, the second rotary pin shaft；6, third rotates
Pin shaft；7, anti-slip main hook；8, principal arm is drawn；9, auxiliary is drawn；10, main hook stull；11, main hook.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, battery truck Antiskid safety device in a kind of tunnel, including battery truck 1, cantilever 2,4 and of cylinder
Anti-slip main hook 7, one end of battery truck 1 are fixedly connected with cantilever 2, and the bottom of cantilever 2 passes through the first rotary pin shaft 3 and cylinder 4
One end be flexibly connected, the other end of cylinder 4 is connect by the second rotary pin shaft 5 with the top movable of anti-slip main hook 7, cylinder
4 be working principle be air-cut-off break, and cylinder 4 is connected with battery truck air-channel system, and when battery truck 1 works, cylinder 4 is received automatically
Contracting, anti roll device rise, and stop working in battery truck 1, accident power-off or when accident occurs, gas is automatically drained out in cylinder 4
Gas in cylinder 4 is discharged, cylinder 4 falls, and anti-slip main hook 7 hooks sleeper under track, prevents 1 car slipping of battery truck, anti-slip
Main hook 7 is made of 8, two 9, two main hooks 11 of traction auxiliary of traction principal arm and main hook stull 10, and one end of traction principal arm 8 is equipped with
Two traction auxiliarys 9, one end of two traction auxiliarys 9 are equipped with main hook 11, and the side of two traction auxiliarys 9 is horizontal with main hook respectively
The both ends welding of support 10, anti-slip main hook 7 fix two traction auxiliarys 9, two traction auxiliarys 9 by drawing one end of principal arm 8
One end fix two main hooks 11, the two traction auxiliarys 9 of fixed support of main hook stull 10, cylinder 4 passes through battery truck air-channel system
It is connected.
Wherein, the other end for drawing principal arm 8 is flexibly connected by third rotary pin shaft 6 with one end of battery truck 1, and is drawn
Principal arm 8 is correspondingly arranged with cantilever 2, and battery truck 1 draws one end of principal arm 8 by the connection of third rotary pin shaft 6, and guarantees anti-slip
Main hook 7 being capable of activity.
Wherein, the bottom of the second rotary pin shaft 5 is fixedly connected with the top of traction principal arm 8, and traction principal arm 8 fixes the second rotation
It ships and resell on another market axis 5, cylinder 4 being capable of activity with respect to the second rotary pin shaft 5.
Wherein, one end of third rotary pin shaft 6 is flexibly connected with the other end of traction principal arm 8, and traction principal arm 8 can be opposite
6 activity of third rotary pin shaft.
Wherein, two traction auxiliarys 9 and main hook stull 10 form an equilateral triangle, and the structure of triangle is the most firm,
Two traction auxiliarys 9 are fixed in main hook stull 10, and the intensity of two traction auxiliarys 9 is reinforced in main hook stull 10.
It should be noted that the utility model is battery truck Antiskid safety device in a kind of tunnel, and when specific works, electricity
Bottle vehicle 1 connects anti-slip main hook 7 by the second rotary pin shaft 5 by cantilever 2 and the fixed cylinder 4 of the first rotary pin shaft 3, cylinder 4,
Two connecting portions up and down of cylinder 4 are connect with the first rotary pin shaft 3 and the second rotary pin shaft 5 respectively, living when cylinder 4 being made to work
Dynamic more smooth, anti-slip main hook 7 is made of 8, two 9, two main hooks 11 of traction auxiliary of traction principal arm and main hook stull 10, is prevented
Car slipping main hook 7 fixes two traction auxiliarys 9 by drawing principal arm 8, and two traction auxiliarys 9 fix two main hooks 11, main hook stull
10 two traction auxiliarys 9 of fixed support, two traction auxiliarys 9 and main hook stull 10 form an equilateral triangle, the knot of triangle
Structure is the most firm, and two traction auxiliarys 9 are fixed in main hook stull 10, and the intensity of two traction auxiliarys 9, storage battery are reinforced in main hook stull 10
Vehicle 1 connects one end of anti-slip main hook 7 by third rotary pin shaft 6, and guarantee anti-slip main hook 7 can activity, cylinder 4 with
Battery truck air-channel system is connected, and when battery truck 1 works, cylinder 4 is shunk automatically, and anti roll device rises, and stops in battery truck 1
Work, accident power-off or when accident occurs, gas is automatically drained out in cylinder 4, and the whereabouts of cylinder 4, anti-slip main hook 7 hooks under track
Sleeper prevents 1 car slipping of battery truck.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. battery truck Antiskid safety device in a kind of tunnel, including battery truck (1), cantilever (2), cylinder (4) and anti-slip car owner
Hook (7), which is characterized in that one end of the battery truck (1) is fixedly connected with cantilever (2), and the bottom of the cantilever (2) passes through the
One rotary pin shaft (3) is flexibly connected with one end of cylinder (4), the other end of the cylinder (4) by the second rotary pin shaft (5) with
The top movable of anti-slip main hook (7) connects, and the anti-slip main hook (7) is by traction principal arm (8), two traction auxiliarys (9), two
A main hook (11) and main hook stull (10) composition, it is described traction principal arm (8) one end set there are two draw auxiliary (9), two institutes
State traction auxiliary (9) one end be equipped with main hook (11), two it is described traction auxiliary (9) sides respectively with main hook stull (10)
Both ends welding, the cylinder (4) is connected by battery truck air-channel system.
2. battery truck Antiskid safety device in a kind of tunnel according to claim 1, which is characterized in that the traction master
The other end of arm (8) is flexibly connected by third rotary pin shaft (6) with one end of battery truck (1), and the traction principal arm (8) and
Cantilever (2) is correspondingly arranged.
3. battery truck Antiskid safety device in a kind of tunnel according to claim 1, which is characterized in that second rotation
Ship and resell on another market axis (5) bottom and traction principal arm (8) at the top of be fixedly connected.
4. battery truck Antiskid safety device in a kind of tunnel according to claim 2, which is characterized in that the third rotation
Ship and resell on another market axis (6) one end with traction principal arm (8) the other end be flexibly connected.
5. battery truck Antiskid safety device in a kind of tunnel according to claim 1, which is characterized in that led described in two
Draw auxiliary (9) and main hook stull (10) and forms an equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548950.1U CN208248201U (en) | 2018-04-18 | 2018-04-18 | Battery truck Antiskid safety device in a kind of tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548950.1U CN208248201U (en) | 2018-04-18 | 2018-04-18 | Battery truck Antiskid safety device in a kind of tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208248201U true CN208248201U (en) | 2018-12-18 |
Family
ID=64637609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820548950.1U Active CN208248201U (en) | 2018-04-18 | 2018-04-18 | Battery truck Antiskid safety device in a kind of tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208248201U (en) |
-
2018
- 2018-04-18 CN CN201820548950.1U patent/CN208248201U/en active Active
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