CN220537380U - Rope-releasing-preventing protection structure for endless rope continuous traction vehicle - Google Patents
Rope-releasing-preventing protection structure for endless rope continuous traction vehicle Download PDFInfo
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- CN220537380U CN220537380U CN202322244273.8U CN202322244273U CN220537380U CN 220537380 U CN220537380 U CN 220537380U CN 202322244273 U CN202322244273 U CN 202322244273U CN 220537380 U CN220537380 U CN 220537380U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an anti-falling rope protection structure for an endless rope continuous traction vehicle, which relates to the technical field of endless rope continuous traction vehicles and comprises a shuttle vehicle body, wherein a steel rope is fixed in the shuttle vehicle body, the front part and the rear part of the shuttle vehicle body are respectively connected with a left clamping plate and a right clamping plate in a switching way, the outer ends of the clamping plates are provided with a rope fixing wheel II, the left rope fixing wheel II and the right rope fixing wheel II are positioned on the left side and the right side of the steel rope, and the centers of the clamping plates are provided with sliding blocks. The left and right clamping plate structures at the two ends are subjected to the elastic action of the torsion spring at the switching position, the front end rope pulley II is matched with the left and right rope fixing pulley I at the rear end, the clamping and fixing effects on front and rear steel ropes are realized, the possibility of falling and breaking of the shuttle car steel ropes in the running process of the endless rope continuous traction car is reduced, the potential safety hazards of mine channels are reduced, the protective frame structure is arranged, when the steel ropes on the shuttle car are broken or fall off, the front and rear clamping plates and the protective frame are connected with the corresponding elastic piece structures at the rear side of the protective frame, the impact and shaking degree of the protective frame can be reduced, and the subsequent maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of endless rope continuous tractors, in particular to an anti-rope-falling protection structure for an endless rope continuous tractor.
Background
The endless rope continuous traction vehicle is a traction vehicle using an endless rope transmission system, and different from the traditional traction vehicle, the endless rope continuous traction vehicle adopts an endless rope transmission technology to realize continuous traction, and the endless rope transmission system is a novel transmission mode based on a friction transmission principle, and different transmission ratios are realized by winding ropes on two pulleys and utilizing different diameters of the pulleys. The existing endless rope continuous tractor lacks an anti-rope-falling protection device, after the rope of the shuttle car falls off or breaks, the shuttle car can lose control, potential safety hazards in a mine channel are caused, the shuttle car is greatly affected, and maintenance cost is high. Therefore, the utility model provides an endless rope continuous traction vehicle is with preventing rope protection architecture that falls to solve the problem that mentions in the above-mentioned background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an anti-falling rope protection structure for an endless rope continuous traction vehicle.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an endless rope continuous traction vehicle anticreep rope protection architecture, includes the shuttle car body, the inside steel cable that is fixed with of shuttle car body, the equal switching in shuttle car body front and back portion has two left and right sides clamping plate, and the fixed rope sheave second is located the steel cable left and right sides to clamping plate outer end is installed, and clamping plate center is provided with the slider, slider upper end rotation is connected with fixed rope sheave first, fixed rope sheave first is located the steel cable both sides respectively on the slider of both sides, two clamping plate rear ends are provided with the protection frame, the spout second has all been seted up around the shuttle car body surface, two protection frames slide in shuttle car body front and back both sides respectively.
Preferably, a torsion spring is arranged at the joint of the clamping plate and the shuttle car body.
Preferably, the clamping plate is provided with a sliding groove corresponding to the sliding block, the sliding block slides left and right in the sliding groove, and a compression spring corresponding to the sliding block is arranged in the sliding groove.
Preferably, the lower side of the clamping plate is connected with a sliding shaft in a sliding way, and the protection frame is provided with a first sliding groove corresponding to the sliding shaft.
Preferably, the left and right sides of the upper side of the protection frame are provided with the extrusion wheels, and the front and back sides of the surface of the shuttle car body are provided with the left and right elastic sheets corresponding to the extrusion wheels.
Preferably, a plurality of guide rail wheels are arranged on the lower side of the shuttle car body.
Compared with the prior art, the utility model has the beneficial effects that:
1. the left and right clamping plate structures at the two ends are subjected to the elastic action of the torsion spring at the switching position, the front end rope pulley II is matched with the left and right rope fixing pulley I at the rear end, so that the clamping and fixing effects on the front and rear steel ropes are realized, the possibility of falling and breaking of the shuttle car steel ropes in the running process of the endless rope continuous traction vehicle is reduced, and the potential safety hazard of a mine channel is reduced;
2. according to the protective frame structure, when the steel rope on the shuttle car breaks or falls off, the front clamping plate, the rear clamping plate and the protective frame impact the protective frame firstly, the corresponding elastic piece structure at the rear side of the protective frame can reduce the impact and shaking degree of the protective frame, the movement trend of the protective frame is reduced, the internal shuttle car body is well protected, and the subsequent maintenance cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an anti-rope-falling protection structure for an endless rope continuous traction vehicle;
fig. 2 is a schematic structural diagram II of an anti-rope-falling protection structure for an endless rope continuous traction vehicle;
FIG. 3 is a schematic diagram of a connection structure of a protection frame in an anti-rope-falling protection structure for an endless rope continuous traction vehicle;
fig. 4 is a schematic diagram of a front structure of an anti-rope-falling protection structure for an endless rope continuous traction vehicle.
In the figure: 1. a shuttle car body; 2. a steel rope; 3. a protective frame; 4. a clamping plate; 5. an elastic sheet; 6. a guide rail wheel; 7. a slide shaft; 8. a first chute; 9. a slide block; 10. a compression spring; 11. a rope fixing wheel I; 12. a pressing wheel; 13. a rope fixing wheel II; 14. and a second chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an anti-falling rope protection structure for an endless rope continuous traction vehicle comprises a shuttle vehicle body 1, wherein a steel rope 2 is fixed in the shuttle vehicle body 1, the front part and the rear part of the shuttle vehicle body 1 are respectively connected with a left clamping plate and a right clamping plates 4, the outer ends of the clamping plates 4 are provided with a rope fixing wheel II 13, the left and the right rope fixing wheels II 13 are positioned on the left side and the right side of the steel rope 2, the center of the clamping plates 4 is provided with a sliding block 9, the upper ends of the sliding blocks 9 are rotatably connected with a rope fixing wheel I11, torsion springs are arranged at the connection parts of the clamping plates 4 and the shuttle vehicle body 1, sliding grooves corresponding to the sliding blocks 9 are formed in the sliding grooves, compression springs 10 corresponding to the sliding blocks 9 are arranged in the sliding grooves, the left and the right clamping plates 4 are tightly attached to the steel rope 2 by the elasticity of the torsion springs, the sliding blocks 13 at the outer ends of the left and the right sides of the clamping plates are tightly attached to the steel rope 2, the sliding blocks 9 at the two sides are tightly attached to the elasticity of the compression springs 10, the first rope fixing wheel 11 is clamped between the middle rope 2, and the left and right rope fixing wheels II 13 are matched with the left and right side, the sliding blocks 2 are better fixed and the front part and the steel rope 2 of the shuttle vehicle body 1 is broken;
further, the rope fixing wheels 11 on the sliding blocks 9 on the two sides are respectively positioned on the two sides of the steel rope 2, the rear ends of the two clamping plates 4 are provided with the protection frames 3, the front and rear surfaces of the shuttle body 1 are respectively provided with the sliding grooves 14, the two protection frames 3 respectively slide on the front and rear sides of the shuttle body 1, when the steel rope 2 on the shuttle body 1 breaks, the front and rear clamping plates 4 and the protection frames 3 have a better external protection effect on the shuttle body 1, the front and rear protection frames 3 of the shuttle body 1 are impacted to move inwards, and the protection frames 3 bear force and slide on the shuttle body 1 in and out through the corresponding sliding grooves 14;
still further, clamping plate 4 downside sliding connection has slide shaft 7, and offer the spout one 8 that corresponds slide shaft 7 on the protection frame 3, the pinch roller 12 is all installed about the protection frame 3 upside, and the left and right sides elastic slice 5 that corresponds pinch roller 12 is all installed around the shuttle body 1 surface, a plurality of guide rail wheels 6 are installed to shuttle body 1 downside, at the in-process of protection frame 3 inward displacement, its inboard left and right sides pinch roller 12, contact cooperation with the both sides elastic slice 5 fixed on it, can slow down the trend of the inward translation of protection frame 3, and then reduce the activity degree of protection frame 3, reduce the damage to inside shuttle body 1, can greatly reduce the condition of shuttle body 1 derailment, reduce the damage degree of shuttle body 1.
The specific working principle of the utility model is as follows:
when the endless rope continuous traction vehicle is used for traction of the shuttle car body 1, the steel rope 2 is in a falling and breaking condition, the left and right clamping plates 4 are arranged at the two ends of the shuttle car, the clamping plates 4 are left and right under the elasticity of the torsion spring, the rope wheels II 13 at the outer ends of the clamping plates are clung to the left and right of the steel rope 2, the sliding blocks 9 at the two inner sides are under the elasticity of the compression spring 10, the rope wheels I11 are fixedly clamped on the middle steel rope 2, and the rope wheels II 13 are matched at the left and right sides, so that the good fixing and clamping effect on the steel rope 2 at the front and rear parts of the shuttle car body 1 is realized, and the falling and breaking condition of the steel rope 2 is reduced;
when the steel rope 2 on the shuttle car body 1 is broken, the structure of the front and rear clamping plates 4 and the protective frame 3 can play a good external protection role on the shuttle car body 1, the protective frame 3 on the front and rear sides of the shuttle car body 1 is impacted to move inwards, and the protective frame 3 is stressed and slides inwards and outwards on the shuttle car body 1 through the corresponding second sliding groove 14;
in the inward displacement process of the protective frame 3, the inner side of the protective frame is provided with the left and right extrusion wheels 12 which are in contact fit with the elastic sheets 5 on the two sides fixed on the inner side of the protective frame, so that the inward translation trend of the protective frame 3 can be slowed down, the activity degree of the protective frame 3 is further reduced, the damage to the inner shuttle car body 1 is reduced, the derailment condition of the shuttle car body 1 can be greatly reduced, the damage degree of the shuttle car body 1 is reduced, and the maintenance cost is further reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an endless rope continuous traction vehicle anticreep rope protection architecture, includes shuttle body (1), its characterized in that, shuttle body (1) inside is fixed with steel cable (2), two clamping plates (4) about all switching in shuttle body (1) front and back portion, gu rope sheave two (13) are installed to clamping plate (4) outer end, gu rope sheave two (13) are located steel cable (2) left and right sides about, and clamping plate (4) center is provided with slider (9), slider (9) upper end rotation is connected with gu rope sheave one (11), gu rope sheave one (11) are located steel cable (2) both sides respectively on slider (9) in both sides, two clamping plate (4) rear ends are provided with protection frame (3), both sides around shuttle body (1) surface all have been seted up spout two (14), two protection frames (3) slide in shuttle body (1) front and back both sides respectively.
2. The rope-releasing-preventing protection structure for endless rope continuous traction vehicle according to claim 1, wherein a torsion spring is arranged at the joint of the clamping plate (4) and the shuttle car body (1).
3. The rope-releasing-preventing protection structure for the endless rope continuous traction vehicle according to claim 1, wherein a chute corresponding to the sliding block (9) is formed in the clamping plate (4), the sliding block (9) slides left and right in the chute, and a compression spring (10) corresponding to the sliding block (9) is arranged in the chute.
4. The rope-releasing-preventing protection structure for the endless rope continuous traction vehicle according to claim 1, wherein the lower side of the clamping plate (4) is connected with a sliding shaft (7) in a sliding manner, and the protection frame (3) is provided with a sliding groove I (8) corresponding to the sliding shaft (7).
5. The rope-releasing-preventing protection structure for endless rope continuous traction vehicle according to claim 1, characterized in that the upper side of the protection frame (3) is provided with a squeezing wheel (12) on the left and right, and the front and back of the surface of the shuttle car body (1) are provided with left and right elastic sheets (5) corresponding to the squeezing wheel (12).
6. The rope-releasing-preventing protection structure for endless rope continuous traction vehicle according to claim 1, characterized in that a plurality of guide wheels (6) are installed on the lower side of the shuttle car body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322244273.8U CN220537380U (en) | 2023-08-21 | 2023-08-21 | Rope-releasing-preventing protection structure for endless rope continuous traction vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322244273.8U CN220537380U (en) | 2023-08-21 | 2023-08-21 | Rope-releasing-preventing protection structure for endless rope continuous traction vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220537380U true CN220537380U (en) | 2024-02-27 |
Family
ID=89960571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322244273.8U Active CN220537380U (en) | 2023-08-21 | 2023-08-21 | Rope-releasing-preventing protection structure for endless rope continuous traction vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220537380U (en) |
-
2023
- 2023-08-21 CN CN202322244273.8U patent/CN220537380U/en active Active
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