CN208746016U - A kind of limit Obstruct apparatus for mine rail vehicle - Google Patents
A kind of limit Obstruct apparatus for mine rail vehicle Download PDFInfo
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- CN208746016U CN208746016U CN201821378776.7U CN201821378776U CN208746016U CN 208746016 U CN208746016 U CN 208746016U CN 201821378776 U CN201821378776 U CN 201821378776U CN 208746016 U CN208746016 U CN 208746016U
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- side wall
- limit
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Abstract
The utility model discloses a kind of limit Obstruct apparatus for mine rail vehicle, including top plate, limit plate, extension spring, extension airbag, compressed spring, brake block and baffler, top plate bottom center is fixedly connected with backup plate, rubber pad is installed on the antetheca of backup plate, clamping plate is provided at left and right sides of backup plate, two clamping plates offer slide opening at top, T-bar is provided in slide opening, the opposite one end of two T-bars passes through slide opening and is fixedly connected with the side wall of backup plate, the bottom of top plate is fixedly connected with support plate at two sides, telescopic rod is mounted on the opposite side wall of two support plates, two opposite sides of telescopic rod are provided with fixed plate, and the telescopic rod side wall opposite with fixed plate is fixedly connected, extension airbag is provided between support plate and fixed plate, and the left and right ends of extension airbag respectively with support plate with The side wall of fixed plate is fixedly connected.
Description
Technical field
The utility model relates to mine rail technical field, specially a kind of limit for mine rail vehicle is held up traffic dress
It sets.
Background technique
In order to guarantee the traffic safety of mine rail vehicle, need that limit Obstruct apparatus is installed on mine rail, thus
Guarantee that the position of mine rail vehicle is fixed, the limit Obstruct apparatus for being accordingly used in mine rail vehicle is a kind of important mine
Device, in the existing limit Obstruct apparatus for mine rail vehicle, effect of not only holding up traffic is poor, but also cannot limit, right
Security improvement causes very big harm.
Utility model content
The technical issues of the utility model solves is the defects of overcoming the effect of holding up traffic of the prior art poor and cannot limiting,
A kind of limit Obstruct apparatus for mine rail vehicle is provided.A kind of limit Obstruct apparatus for mine rail vehicle
The effect that has the characteristics that hold up traffic is good and can limit.
To achieve the above object, the utility model provides the following technical solutions: a kind of limit for mine rail vehicle
Obstruct apparatus, including top plate, the top plate bottom center are fixedly connected with backup plate, are equipped with rubber on the antetheca of the backup plate
Pad, is provided with clamping plate at left and right sides of the backup plate, and two clamping plates offer slide opening at top, in the slide opening
It is provided with T-bar, the opposite one end of two T-bars passes through slide opening and is fixedly connected with the side wall of backup plate, and the clamping plate is close
Screw hole is offered at bottom, the screw hole is interior inserted with screw, and the bottom of the top plate is fixedly connected at two sides
Support plate is mounted on telescopic rod, the opposite side setting of two telescopic rods on the opposite side wall of two support plates
There is a fixed plate, and the telescopic rod side wall opposite with fixed plate is fixedly connected, and flexible gas is provided between the support plate and fixed plate
Capsule, and the left and right ends of extension airbag are fixedly connected with support plate with the side wall of fixed plate respectively, two support plates are opposite
Side wall on be mounted on cylinder, the bottom of two cylinders is equipped with gas-guide tube, the bottom end of two gas-guide tubes with stretch
Contracting air bag is connected, several equally distributed extra heavy pipes are fixedly connected on the opposite side wall of two fixed plates, described thick
Compressed spring and movable block are provided in pipe, the left and right ends of the compressed spring are solid with the side wall of fixed plate and movable block respectively
It is fixed to connect, it is fixedly connected with thin bar on the opposite side wall of two movable blocks, is provided with limit plate between two fixed plates,
The opposite one end of the thin bar is fixedly connected with the side wall of limit plate, and the opposite side wall of two support plates is consolidated at bottom
Surely it is connected with casing, movable block and extension spring are provided in described sleeve pipe, is fixed on the opposite one end of two described sleeve pipes
It is connected with mounting plate, offers through-hole on the opposite side wall of two mounting plates, on the opposite side wall of two movable blocks
It is fixedly connected with motion bar, the opposite one end of two motion bars passes through through-hole, and extends to outside through-hole and be fixedly connected with L-type drawing
Bar, the bottom end of two L-type pull rods extend to the front side of backup plate, and the opposite side wall of two L-type pull rods is at bottom
Brake block is installed, is fixedly connected with inserted link, the bottom of two support plates on the mutually separate side wall of two movable blocks
On offer mounting groove, be provided with round bar in the mounting groove, on the round bar and the support plate side wall opposite with movable block
Slot is offered, the mutually separate one end of two inserted links passes through the slot in support plate, and is inserted into the slot on round bar, described
Wall is equipped with the first transverse slat at top at left and right sides of round bar, is equipped with and the first cross on inner wall at left and right sides of the mounting groove
The second transverse slat that plate matches, the bottom end of two round bars, which extends to outside mounting groove, is fixedly connected with baffler.
Preferably, the slide opening matches with T-bar, and the internal diameter of slide opening is greater than the outer diameter of T-bar.
Preferably, the baffle to match with movable block is installed on inner wall at the opposite nozzle of two extra heavy pipes, it is described
Movable block matches with extra heavy pipe.
Preferably, the motion bar matches with through-hole, and the internal diameter of through-hole is greater than the outer diameter of motion bar, the movable block
Match with casing.
Preferably, described sleeve pipe and L-type pull rod are located on front side of the lower section of limit plate, and casing and L-type pull rod and limit plate
It does not contact.
Compared with prior art, the utility model has the beneficial effects that utility model device is at work, by the present apparatus
It is fixed on the two sides side wall of car body by screw hole on clamping plate and screw, starts cylinder, cylinder is by gas-guide tube toward flexible
Inflation in air bag, limit plate, by under the mutual cooperation of telescopic rod and extension airbag to the side wall of car body close, limit plate and vehicle
The side wall of body is in contact, and compressed spring is in compressive state can by the mutual cooperation of limit plate, movable block and compressed spring
Effectively car body is limited, prevents car body from derailing, when stopping in emergency, inwardly pulls L-type pull rod, two movable blocks are covering
Pipe is mobile to car body side, and brake block is in contact with wheel, so that wheel is stopped operating, extension spring is in compressive state, inserted link
It is detached from slot, round bar drives baffler to move downward, and baffler and ground touch, and increases its resistance of motion, stops car body
Rotation, the mutual cooperation of the first transverse slat and the second transverse slat can effectively prevent round bar to be detached from mounting groove, and rubber pad plays protection
Effect, by the mutual cooperation of baffler and brake block, it can be achieved that the fast braking of car body, and braking efficiency is high.
Detailed description of the invention
Fig. 1 is a kind of limit Obstruct apparatus structural schematic diagram for mine rail vehicle of the utility model；
Fig. 2 is enlarged drawing at Figure 1A；
Fig. 3 is enlarged drawing at Figure 1B；
Fig. 4 is enlarged drawing at Fig. 1 C；
Fig. 5 is enlarged drawing at Fig. 1 D.
Figure label: 1, top plate, 2, fixed plate, 3, limit plate, 4, backup plate, 5, T-bar, 6, support plate, 7, casing, 8, drawing
Stretch spring, 9, motion bar, 10, L-type pull rod, 11, rubber pad, 12, brake block, 13, baffler, 14, round bar, 15, inserted link, 16,
Extension airbag, 17, gas-guide tube, 18, cylinder, 19, telescopic rod, 20, clamping plate, 21, screw, 22, screw hole, 23, slide opening, 24,
One transverse slat, 25, movable block, 26, slot, the 27, second transverse slat, 28, mounting groove, 29, through-hole, 30, mounting plate, 31, thin bar, 32,
Baffle, 33, extra heavy pipe, 34, movable block, 35, compressed spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of limit for mine rail vehicle is held up traffic
Device, including top plate 1,1 bottom center of top plate are fixedly connected with backup plate 4, rubber pad 11 are equipped on the antetheca of backup plate 4, is leaned on
The left and right sides of plate 4 is provided with clamping plate 20, and two clamping plates 20 offer slide opening 23 at top, are provided with T in slide opening 23
Type bar 5, the opposite one end of two T-bars 5 pass through slide opening 23 and are fixedly connected with the side wall of backup plate 4, slide opening 23 and 5 phase of T-bar
Match, and the internal diameter of slide opening 23 is greater than the outer diameter of T-bar 5, clamping plate 20 offers screw hole 22,22 interpolation of screw hole at bottom
Enter to have screw 21, the bottom of top plate 1 is fixedly connected with support plate 6 at two sides, pacifies on the opposite side wall of two support plates 6
Equipped with telescopic rod 19, two opposite sides of telescopic rod 19 are provided with fixed plate 2, and the side that telescopic rod 19 is opposite with fixed plate 2
Wall is fixedly connected, and is provided with extension airbag 16 between support plate 6 and fixed plate 2, and the left and right ends of extension airbag 16 respectively with branch
Fagging 6 is fixedly connected with the side wall of fixed plate 2, and cylinder 18, two cylinders 18 are mounted on the opposite side wall of two support plates 6
Bottom gas-guide tube 17 is installed, the bottom end of two gas-guide tubes 17 is connected with extension airbag 16, the opposite side of two fixed plates 2
It is fixedly connected with several equally distributed extra heavy pipes 33 on wall, is provided with compressed spring 35 and movable block 34 in extra heavy pipe 33, two
The baffle 32 to match with movable block 34, movable block 34 and 33 phase of extra heavy pipe are installed on inner wall at the opposite nozzle of extra heavy pipe 33
Match, the left and right ends of compressed spring 35 are fixedly connected with the side wall of fixed plate 2 and movable block 34 respectively, and two movable blocks 34 are opposite
Side wall on be fixedly connected with thin bar 31, be provided with limit plate 3 between two fixed plates 2, the opposite one end of thin bar 31 and limit plate 3
Side wall be fixedly connected, the opposite side wall of two support plates 6 is fixedly connected with casing 7 at bottom, and shifting is provided in casing 7
Motion block 25 and extension spring 8, motion bar 9 match with through-hole 29, and the internal diameter of through-hole 29 is greater than the outer diameter of motion bar 9, mobile
Block 25 matches with casing 7, and mounting plate 30 is fixedly connected on the opposite one end of two casings 7, and two mounting plates 30 are opposite
Side wall on offer through-hole 29, motion bar 9, two 9 phases of motion bar are fixedly connected on the opposite side wall of two movable blocks 25
Pair one end pass through through-hole 29, and extend to outside through-hole 29 and be fixedly connected with L-type pull rod 10, the bottom end of two L-type pull rods 10 extends
To the front side of backup plate 4, the opposite side wall of two L-type pull rods 10 is equipped with brake block 12, casing 7 and L-type pull rod at bottom
10 are located on front side of the lower section of limit plate 3, and casing 7 and L-type pull rod 10 are not contacted with limit plate 3, and two movable blocks 25 are mutually separate
Side wall on be fixedly connected with inserted link 15, mounting groove 28 is offered on the bottom of two support plates 6, is provided with circle in mounting groove 28
Offer slot 26 on bar 14, round bar 14 and the side wall opposite with movable block 25 of support plate 6, two inserted links 15 it is mutually separate one
The slot 26 in support plate 6 is held, and the slot 26 being inserted on round bar 14,14 left and right sides wall of round bar are installed at top
There is the first transverse slat 24, the second transverse slat 27 to match with the first transverse slat 24 is installed on 28 left and right sides inner wall of mounting groove, first
The mutual cooperation of transverse slat 24 and the second transverse slat 27 can effectively prevent round bar 14 to be detached from mounting groove 28, the bottom end of two round bars 14
It extends to outside mounting groove 28 and is fixedly connected with baffler 13.
Working principle: utility model device passes through the screw hole 22 and screw on clamping plate 20 at work, by the present apparatus
21 are fixed on the two sides side wall of car body, start cylinder 18, and cylinder 18 is inflated in extension airbag 16 by gas-guide tube 17, limit
Plate 3, by under the mutual cooperation of telescopic rod 19 and extension airbag 16 to the side wall of car body close, the side wall of limit plate 3 and car body
It is in contact, compressed spring 35 is in compressive state, by the mutual cooperation of limit plate 3, movable block 34 and compressed spring 35, can have
Limiting to car body for effect, prevents car body from derailing, and when stopping in emergency, inwardly pulls L-type pull rod 10, two movable blocks 25 exist
Casing 7 is mobile to car body side, and brake block 12 is in contact with wheel, and wheel is made to stop operating, and extension spring 8 is in compression shape
State, inserted link 15 are detached from slot 26, and round bar 14 drives baffler 13 to move downward, and baffler 13 and ground touch, and increase its fortune
Dynamic resistance makes car body stop operating, the mutual cooperation of the first transverse slat 24 and the second transverse slat 27, and round bar 14 can effectively be prevented to be detached from
Mounting groove 28, rubber pad 11 play the role of protection, by the mutual cooperation of baffler 13 and brake block 12, it can be achieved that car body
Fast braking, and braking efficiency is high.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of limit Obstruct apparatus for mine rail vehicle, including top plate (1), it is characterised in that: top plate (1) bottom
It is fixedly connected at portion center backup plate (4), is equipped with rubber pad (11) on the antetheca of the backup plate (4), a left side for the backup plate (4)
Right two sides are provided with clamping plate (20), and two clamping plates (20) offer slide opening (23) at top, the slide opening (23)
It is inside provided with T-bar (5), the opposite one end of two T-bars (5) passes through the fixed company of side wall of slide opening (23) and backup plate (4)
It connects, the clamping plate (20) offers screw hole (22) at bottom, described inserted with screw (21) in the screw hole (22)
The bottom of top plate (1) is fixedly connected with support plate (6) at two sides, is pacified on the opposite side wall of two support plates (6)
Equipped with telescopic rod (19), two opposite sides of the telescopic rod (19) are provided with fixed plate (2), and telescopic rod (19) and fixation
The opposite side wall of plate (2) is fixedly connected, and is provided with extension airbag (16) between the support plate (6) and fixed plate (2), and flexible gas
The left and right ends of capsule (16) are fixedly connected with support plate (6) with the side wall of fixed plate (2) respectively, two support plate (6) phases
Pair side wall on be mounted on cylinder (18), the bottom of two cylinders (18) is equipped with gas-guide tube (17), leads described in two
The bottom end of tracheae (17) is connected with extension airbag (16), and two fixed plates (2) on opposite side wall if be fixedly connected with
Dry equally distributed extra heavy pipe (33), the extra heavy pipe (33) is interior to be provided with compressed spring (35) and movable block (34), the compression
The left and right ends of spring (35) are fixedly connected with the side wall of fixed plate (2) and movable block (34) respectively, two movable blocks
(34) it is fixedly connected on opposite side wall thin bar (31), is provided with limit plate (3) between two fixed plates (2), it is described thin
The opposite one end of bar (31) is fixedly connected with the side wall of limit plate (3), and the opposite side wall of two support plates (6) is close to bottom
Place is fixedly connected with casing (7), is provided with movable block (25) and extension spring (8), two described sleeve pipes in described sleeve pipe (7)
(7) it is fixedly connected to mounting plate (30), is offered on the opposite side wall of two mounting plates (30) logical on opposite one end
Hole (29) is fixedly connected with motion bar (9) on the opposite side wall of two movable blocks (25), two motion bar (9) phases
Pair one end pass through through-hole (29), and extend to outside through-hole (29) and be fixedly connected L-type pull rod (10), two L-type pull rods
(10) bottom end extends to the front side of backup plate (4), and two opposite side walls of the L-type pull rod (10) are equipped with brake at bottom
Vehicle piece (12) is fixedly connected with inserted link (15) on the mutually separate side wall of two movable blocks (25), two support plates (6)
Bottom on offer mounting groove (28), is provided with round bar (14) in the mounting groove (28), the round bar (14) and support plate
(6) it and is offered slot (26) on movable block (25) opposite side wall, two mutually separate one end of the inserted link (15) pass through
Slot (26) in support plate (6), and the slot (26) being inserted on round bar (14), round bar (14) left and right sides wall is close to top
It is equipped at portion the first transverse slat (24), is equipped on inner wall at left and right sides of the mounting groove (28) and matches with the first transverse slat (24)
The second transverse slat (27), the bottom end of two round bars (14) extends to outside mounting groove (28) and is fixedly connected with baffler (13).
2. a kind of limit Obstruct apparatus for mine rail vehicle according to claim 1, it is characterised in that: the cunning
Hole (23) matches with T-bar (5), and the internal diameter of slide opening (23) is greater than the outer diameter of T-bar (5).
3. a kind of limit Obstruct apparatus for mine rail vehicle according to claim 1, it is characterised in that: two institutes
State the baffle (32) for being equipped on inner wall at the opposite nozzle of extra heavy pipe (33) and matching with movable block (34), the movable block (34)
Match with extra heavy pipe (33).
4. a kind of limit Obstruct apparatus for mine rail vehicle according to claim 1, it is characterised in that: the work
Lever (9) matches with through-hole (29), and the internal diameter of through-hole (29) be greater than motion bar (9) outer diameter, the movable block (25) with
Casing (7) matches.
5. a kind of limit Obstruct apparatus for mine rail vehicle according to claim 1, it is characterised in that: the set
Pipe (7) and L-type pull rod (10) are located on front side of the lower section of limit plate (3), and casing (7) and L-type pull rod (10) and limit plate (3) are no
Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378776.7U CN208746016U (en) | 2018-08-27 | 2018-08-27 | A kind of limit Obstruct apparatus for mine rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378776.7U CN208746016U (en) | 2018-08-27 | 2018-08-27 | A kind of limit Obstruct apparatus for mine rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208746016U true CN208746016U (en) | 2019-04-16 |
Family
ID=66081242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821378776.7U Active CN208746016U (en) | 2018-08-27 | 2018-08-27 | A kind of limit Obstruct apparatus for mine rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208746016U (en) |
-
2018
- 2018-08-27 CN CN201821378776.7U patent/CN208746016U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220705 Address after: 274700 middle section of Dongxi Road, economic development zone, yuncheng county, Heze City, Shandong Province Patentee after: Shandong energy group Luxi Mining Co.,Ltd. Address before: 276017 linkuang group, No.69 commercial street, Luozhuang District, Linyi City, Shandong Province Patentee before: LINYI MINING GROUP Co.,Ltd. |