CN215097595U - Lifting type vehicle barrier - Google Patents
Lifting type vehicle barrier Download PDFInfo
- Publication number
- CN215097595U CN215097595U CN202121620907.XU CN202121620907U CN215097595U CN 215097595 U CN215097595 U CN 215097595U CN 202121620907 U CN202121620907 U CN 202121620907U CN 215097595 U CN215097595 U CN 215097595U
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- fence
- driving device
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- stop
- monkey
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- 230000004888 barrier function Effects 0.000 title claims description 3
- 241000282693 Cercopithecidae Species 0.000 claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The utility model relates to a lifting type car stopping fence, belonging to the field of mine tunnel car sliding protection devices; the utility model is arranged in a monkey vehicle tunnel and comprises a car stopping fence consisting of a plurality of stop rods and a driving device for driving the car stopping fence to ascend and descend; the driving device comprises a first driving device and a second driving device, the first driving device is fixedly connected with the top stop lever of the car stopping fence through a sling, and the second driving device is fixedly arranged on the top stop lever of the car stopping fence and is fixedly connected with the bottom stop lever of the car stopping fence through the sling; a vertical guide rod is arranged between the side wall of the roadway and the monkey vehicle, and the end part of the stop lever can be connected to the guide rod in a way of sliding up and down along the guide rod. The utility model discloses a car stopping fence that uses in monkey car tunnel to prior art is promoted its bottom space height behind the top not enough, hinders not enough that the higher vehicle of loading height passes through, provides an over-and-under type car stopping fence.
Description
Technical Field
The utility model relates to a mine tunnel sports car protector field, concretely relates to over-and-under type car arrester.
Background
The conventional roadster protecting device for the inclined roadway comprises a basket type car stopping fence, a ground-lifting car stopping fence and the like, but the common basket type car stopping fence cannot pass through a monkey car, and the ground-lifting car stopping fence needs to be installed in a broken rail mode, so that the risk of falling off the roadway exists.
An adaptation monkey car fence that tunnel was used of authorized notice number CN 202966348U, be the wire rope that the U type was arranged in the tunnel including at least three, the opening orientation of U shaped steel wire rope sets up with the tunnel direction of going up a mountain the same, install respectively in the buffer of track both sides at the both ends of U shaped steel wire rope, be fixed with rigidity car blocking spare in the bottom of U shaped steel wire rope, above-mentioned all rigidity car blocking spare concatenates through the thin chain of vertical setting and constitutes the car fence, be equipped with the actuating mechanism of lift car fence on tunnel upper portion, actuating mechanism meets through haulage rope and the rigidity car blocking spare that sets up in the car fence bottom, all be provided with the becket that the haulage rope passes through on all the other rigidity car blocking spare. The car stopping fence has three running states, an intercepting state and a monkey car running state. Both can satisfy the coexistence when rail transport and monkey car operation, can effectually prevent the emergence of sports car accident again. After the car stopping fence is lifted to the top, most vehicles can pass through the space at the bottom of the car stopping fence, but when the loading height of the vehicles is high, the vehicles cannot pass through the space at the bottom due to the fact that the height of the space at the bottom is not enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the overhead railway vehicle roadway's that uses to prior art fender fence is promoted its bottom space height behind the top not enough, hinders not enough that the higher vehicle of loading height passes through, provides an over-and-under type fender fence.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a lifting type car stopping fence is arranged in a monkey lane and comprises a car stopping fence consisting of a plurality of stopping rods and a driving device for driving the car stopping fence to lift; the driving device comprises a first driving device and a second driving device, the first driving device is fixedly connected with the stop rod arranged at the top of the car stopping fence through a sling, and the second driving device is fixedly arranged on the stop rod at the top of the car stopping fence and fixedly connected with the stop rod arranged at the bottom of the car stopping fence through a sling; a vertical guide rod is arranged between the side wall of the roadway and the monkey vehicle, two ends of the stop lever 1 are connected with the guide rod in a sliding mode, and a cross beam is arranged at the top end of the guide rod.
Preferably, the first driving device is fixedly connected with the middle part of the stop lever at the top of the car stopping fence through a sling, and the second driving device is fixedly connected with the middle part of the stop lever at the bottom of the car stopping fence through a sling.
Preferably, the stop lever is composed of two parallel levers, wherein one lever is a structure with a through inner part and a steel wire rope is arranged in the through inner part in a penetrating way.
Preferably, the lower side of the cross beam is provided with a man-monkey vehicle rope guide wheel, and the upper side of the cross beam is provided with a first driving device.
Preferably, the upper end and the lower end of the guide rod are provided with an upper limit switch and a lower limit switch which are electrically connected with the first driving device and used for controlling the movement stroke of the vehicle stopping fence.
Preferably, the stop lever on the top is provided with a flange protruding out of other stop levers in the horizontal direction, and the contact of the lower limit switch is arranged right below the flange.
Preferably, the contact of upper portion limit switch is located the below of monkey car rope guide wheel.
Preferably, the driving device is a winch.
Preferably, the number of the gear rods is 4.
The utility model has the advantages that:
1. the utility model discloses a set up first drive arrangement and pass through hoist cable and the top shelves pole fixed connection on the fender fence, the fixed setting of second drive arrangement just passes through hoist cable and fender fence bottom shelves pole fixed connection on the fender fence top shelves pole, gliding connection about the guide arm can be followed to the shelves pole tip on the guide arm, realize that the fender fence rises and contracts under second drive arrangement's effect under first drive arrangement's drive and be in the same place, make fender fence bottom have bigger space, the higher vehicle of loading height can pass through smoothly.
2. The utility model discloses a set up upper portion limit switch and lower part limit switch, realized that the fender rises or descends to the automation behind the preset position and stops convenient to use.
Drawings
Fig. 1 is a schematic view of the structure of the interception state of the present invention;
FIG. 2 is a schematic view of the driving state structure of the present invention;
fig. 3 is a schematic structural view of the monkey vehicle of the present invention in an operating state;
in the figure: 1. the monkey vehicle comprises a gear lever, 2. a chain, 3. a steel wire rope, 4. a buffer, 5. a first driving device, 6. a second driving device, 7. a guide rod, 8. a monkey vehicle rope guide wheel, 90. a flange, 91. an upper limit switch and 92. a lower limit switch.
Detailed Description
The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.
As shown in fig. 1, the lifting type car stopping fence of the present embodiment is disposed in a tunnel of a monkey vehicle, and includes a car stopping fence formed by a plurality of stopping rods 1 and a driving device for driving the car stopping fence to ascend and descend; several shelves pole 1 links together through chain 2 cluster, wears to be equipped with wire rope 3 in the shelves pole 1, and the buffer 4 in track both sides is installed respectively at wire rope 3's both ends, and in this embodiment, shelves pole 1 is 4, and shelves pole 1 comprises two parallel poles, and one of them pole is inside through structure and wears to be equipped with wire rope 3 in it.
The utility model comprises a first driving device 5 and a second driving device 6, wherein the first driving device 5 is fixedly connected with a top stop lever 1 arranged on the car stopping fence through a sling, and the second driving device 6 is fixedly arranged on the top stop lever 1 of the car stopping fence and is fixedly connected with a stop lever 1 arranged at the bottom of the car stopping fence through a sling; a vertical guide rod 7 is arranged between the side wall of the roadway and the monkey vehicle, two ends of the stop lever 1 are connected with the guide rod 7 in a sliding mode, and a cross beam is arranged at the top end of the guide rod 7. Preferably, the lower side of the beam is provided with a monkey car rope guide wheel 8, and the upper side of the beam is provided with a first driving device 5.
Preferably, the first driving device 5 is fixedly connected with the middle part of the top stop lever 1 of the car stopping fence through a sling, and the second driving device 6 is fixedly connected with the middle part of the bottom stop lever 1 of the car stopping fence through a sling. The car stopping fence rises under the driving of the first driving device 5 and contracts together under the action of the second driving device 6, so that the bottom of the car stopping fence has a larger space, and vehicles with higher loading heights can pass through smoothly. In this embodiment, the first driving device 5 is a first winch, and the second driving device 6 is a second winch.
As an alternative, the upper and lower ends of the guide rod 7 are provided with an upper limit switch 91 and a lower limit switch 92, both of which are electrically connected to the first driving device, for controlling the movement stroke of the car stopper. Preferably, the top bar is provided with a flange 90 protruding horizontally from the other bars 1, and the contact of the lower limit switch 92 is disposed directly below the flange 90. In this embodiment, the contact of the upper limit switch 91 is located below the rope guide wheel 8 of the monkey car, and the contact of the lower limit switch 92 is located 2cm above the track.
When the first driving device 5 drives the stop fence to rise below the overhead man-riding device rope guide wheel 8 and impact the contact of the upper limit switch 91, the first driving device 5 stops running, and the stop fence stops rising; when the first driving device 5 drives the stop fence to descend and the flange 90 impacts the contact of the lower limit switch 92, the first driving device 5 stops running and the stop fence stops descending. Through setting up limit switch, realized that the fence of keeping off the bus rises or drops to and automatic the stopping after presetting the position, convenient to use.
The utility model discloses have driving state, interception state and monkey car running state, it is coexistent when both can satisfying rail transport and monkey car operation, again can effectually prevent the emergence of sports car accident. In the intercepting state, as shown in fig. 1, the car stopping fence is positioned in the middle of the roadway and plays an intercepting role; when the vehicle needs to travel, the first winch receives the rope, the stop fence rises and stops rising after touching the limit switch, when a larger space is needed, the second winch receives the rope, and the stop fence contracts, as shown in fig. 2, the bottom of the stop fence has a larger space, and vehicles with higher loading heights can pass through smoothly. When the monkey car moves, the rope is put to first hank car, and the bottom is put down and the lower part limit switch 92 back stall is touched to the fence of keeping off the bus, as shown in fig. 3, guarantees the normal operating of monkey car in the tunnel.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (9)
1. A lifting type car stopping fence is arranged in a monkey lane and comprises a car stopping fence consisting of a plurality of stopping rods (1) and a driving device for driving the car stopping fence to lift; the rail buffer device is characterized in that the driving device comprises a first driving device (5) and a second driving device (6), the first driving device (5) is fixedly connected with the rail blocking rods (1) arranged at the top of the rail buffer through slings, and the second driving device (6) is fixedly arranged on the rail blocking rods (1) at the top of the rail buffer and fixedly connected with the rail blocking rods (1) at the bottom of the rail buffer through slings; a vertical guide rod (7) is arranged between the side wall of the roadway and the monkey vehicle, two ends of the stop rod (1) are connected with the guide rod (7) in a sliding mode, and a cross beam is arranged at the top end of the guide rod (7).
2. The lifting type car stop fence as claimed in claim 1, wherein the first driving device (5) is fixedly connected with the middle part of the top stop bar (1) of the car stop fence through a sling, and the second driving device (6) is fixedly connected with the middle part of the bottom stop bar (1) of the car stop fence through a sling.
3. The lifting type car stop fence according to claim 1, characterized in that the stop bar (1) is composed of two parallel bars, one of which is a through structure and a steel wire rope (3) is inserted in the through structure.
4. An elevating barrier as claimed in claim 1, characterized in that the lower side of the cross beam is provided with a monkey vehicle rope guide (8) and the upper side of the cross beam is provided with a first drive means (5).
5. The lifting type vehicle stopping fence as claimed in claim 1, wherein the upper and lower ends of the guide rod (7) are provided with an upper limit switch (91) and a lower limit switch (92) which are electrically connected with the first driving device (5) respectively, and are used for controlling the movement stroke of the vehicle stopping fence.
6. The lifting type vehicle stop fence as claimed in claim 5, characterized in that the top stop bar (1) is provided with a flange (90) protruding horizontally from the other stop bars (1), and the contact of the lower limit switch (92) is arranged right below the flange (90).
7. The lifting type car stop according to claim 5, wherein the contact of the upper limit switch (91) is positioned below the monkey car rope guide wheel (8).
8. The elevating type vehicle stopping fence as claimed in claim 1, wherein the driving means is a winch.
9. The elevating type vehicle stop fence as claimed in claim 1, wherein the number of the stop bars (1) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121620907.XU CN215097595U (en) | 2021-07-16 | 2021-07-16 | Lifting type vehicle barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121620907.XU CN215097595U (en) | 2021-07-16 | 2021-07-16 | Lifting type vehicle barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215097595U true CN215097595U (en) | 2021-12-10 |
Family
ID=79321346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121620907.XU Active CN215097595U (en) | 2021-07-16 | 2021-07-16 | Lifting type vehicle barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215097595U (en) |
-
2021
- 2021-07-16 CN CN202121620907.XU patent/CN215097595U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lifting car barrier Granted publication date: 20211210 Pledgee: Bank of Jining Honghe Road branch of the Bank of Jining, Zoucheng Pledgor: SHANDONG SHIJI MINING ELECTROMECHANICAL Co.,Ltd. Registration number: Y2024980011451 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |