CN212267214U - Underground mining wet-type brake trackless rubber-tyred vehicle - Google Patents
Underground mining wet-type brake trackless rubber-tyred vehicle Download PDFInfo
- Publication number
- CN212267214U CN212267214U CN202020849253.7U CN202020849253U CN212267214U CN 212267214 U CN212267214 U CN 212267214U CN 202020849253 U CN202020849253 U CN 202020849253U CN 212267214 U CN212267214 U CN 212267214U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- trackless rubber
- tyred
- car
- protection frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005065 mining Methods 0.000 title claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 24
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a trackless rubber-tyred car field, especially a mining wet braking trackless rubber-tyred car in pit, including trackless rubber-tyred car and car light, trackless rubber-tyred car and car light fixed connection, trackless rubber-tyred car front end face top fixedly connected with protection frame, protection frame right-hand member face fixedly connected with connecting plate, the connecting plate front end face fixedly connected with rack, the protection frame inboard top rotates and is connected with the dwang, the dwang outside fixedly connected with elastic cloth, in the utility model, through elastic cloth, pivot, connecting rod and the gear that set up, drive the stopper through the pulling pull rod and leave the pivot, when stopper and pivot contactless, under the effect of gravity, the pivot can drive elastic cloth downstream, when the pivot moves to the protection frame bottom, the elastic cloth can block glass completely to can protect windshield during extreme weather such as hail, the windshield is prevented from being damaged.
Description
Technical Field
The utility model relates to a trackless rubber-tyred car field specifically is a mining wet braking trackless rubber-tyred car in pit.
Background
Trackless rubber-tyred car includes packing box and locomotive, some present wet braking trackless rubber-tyred cars use more in the mine, but some present wet braking trackless rubber-tyred cars have some problems when using, some present wet braking trackless rubber-tyred cars's windshield does not have protection device, when the wet braking trackless rubber-tyred car parks in open ground, when running into extreme weather such as hail, do not have protection device can cause the damage to windshield, some present wet braking trackless rubber-tyred cars often travel in the mine simultaneously, because the dust of mine inside is more, the dust is attached to on the car light of wet braking trackless rubber-tyred car easily, influence the illumination of car light, in the in-process of traveling when the car light illuminating effect becomes poor, need get off the car light and clear up the car light, it is more troublesome to clear up the car light.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining wet braking trackless rubber-tyred car in pit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a wet braking trackless rubber-tyred vehicle for underground mining comprises a trackless rubber-tyred vehicle and a vehicle lamp, wherein the trackless rubber-tyred vehicle is fixedly connected with the vehicle lamp, the top of the front end face of the trackless rubber-tyred vehicle is fixedly connected with a protective frame, the right end face of the protective frame is fixedly connected with a connecting plate, the front end face of the connecting plate is fixedly connected with a rack, the top of the inner side of the protective frame is rotatably connected with a rotating rod, the outer side of the rotating rod is fixedly connected with elastic cloth, the other end of the elastic cloth is fixedly connected with a rotating shaft, the rotating shaft penetrates through the protective frame and is slidably connected with the protective frame, a clamping groove is formed in the central position of the left end face of the rotating shaft, a pull rod is arranged at the top of the left end face of the protective frame and penetrates through the protective frame and is slidably connected with the protective frame, a, the air box is characterized in that a supporting rod is fixedly connected to the central position of the inner side of the air box, a fan is fixedly connected to the front end face of the supporting rod, a filter screen is arranged behind the supporting rod and is in sliding connection with the air box, the filter screen penetrates through the air box, and a stop block is in sliding connection with the top end face of the filter screen.
Preferably, pivot right-hand member face fixedly connected with connecting rod, the connecting rod runs through the protection frame, connecting rod and protection frame sliding connection, connecting rod right-hand member face fixedly connected with gear, the gear meshes with the rack mutually, gear right-hand member face central point fixedly connected with handle.
Preferably, the stopper runs through the protection frame, stopper and protection frame sliding connection, the stopper and the inner wall sliding connection of draw-in groove, and the slope setting is personally submitted to the stopper bottom.
Preferably, the limiting block is provided with a first spring on the outer side, the first spring is fixedly connected with the limiting block, and the other end of the first spring is fixedly connected with the protection frame.
Preferably, the check block is in sliding connection with the air box, the check block penetrates through the air box, a second spring is fixedly connected to the outer side of the check block, the other end of the second spring is fixedly connected with the air box, an air outlet pipe is communicated with the top of the front end face of the air box, the air outlet pipe is fixedly connected with the trackless rubber-tyred vehicle, a spray head is communicated with the outer side of the air outlet pipe, and the spray head is located above the vehicle lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the elastic cloth, the rotating shaft, the connecting rod and the gear, the pull rod is pulled to drive the limiting block to leave the rotating shaft, when the limiting block is not contacted with the rotating shaft, the rotating shaft can drive the elastic cloth to move downwards under the action of gravity, and when the rotating shaft moves to the bottom of the protective frame, the elastic cloth can completely block the windshield, so that the windshield can be protected in extreme weather such as hailstones, and the windshield is prevented from being damaged;
2. the utility model discloses in, through bracing piece, fan, outlet duct and the shower nozzle that sets up, at the in-process of driving, when the illuminating effect variation of car light, the driver rotates through trackless rubber-tyred car internal control platform control fan, and the fan rotates the filtration of drawing the air from the outside through the filter screen, then the air can blow away car light surface adhering to dust through outlet duct and shower nozzle, need not get off and clear up the car light to it is very convenient to the clearance of car light.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the installation structure of the fan of the present invention.
In the figure: 1-trackless rubber-tyred vehicle, 2-protective frame, 3-connecting plate, 4-rack, 5-rotating rod, 6-elastic cloth, 7-rotating shaft, 8-connecting rod, 9-gear, 10-handle, 11-clamping groove, 12-pull rod, 13-limiting block, 14-first spring, 15-bellows, 16-supporting rod, 17-blower, 18-filter screen, 19-stop block, 20-second spring, 21-air outlet pipe, 22-nozzle, 23-vehicle lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a wet braking trackless rubber-tyred vehicle for underground mining comprises a trackless rubber-tyred vehicle 1 and a vehicle lamp 23, wherein the trackless rubber-tyred vehicle 1 is fixedly connected with the vehicle lamp 23, the top of the front end surface of the trackless rubber-tyred vehicle 1 is fixedly connected with a protective frame 2, the right end surface of the protective frame 2 is fixedly connected with a connecting plate 3, the front end surface of the connecting plate 3 is fixedly connected with a rack 4, the top of the inner side of the protective frame 2 is rotatably connected with a rotating rod 5, the outer side of the rotating rod 5 is fixedly connected with an elastic cloth 6, the other end of the elastic cloth 6 is fixedly connected with a rotating shaft 7, the rotating shaft 7 penetrates through the protective frame 2, the rotating shaft 7 is slidably connected with the protective frame 2, the central position of the left end surface of the rotating shaft 7 is provided with a clamping groove 11, the top of the left end surface of the protective frame 2 is provided with a pull rod 12, the pull rod 12 penetrates through, the supporting rod 16 is fixedly connected to the center of the inner side of the air box 15, the fan 17 is fixedly connected to the front end face of the supporting rod 16, air can be pulled to clean the car lamp 23 through the arrangement, the filter screen 18 is arranged behind the supporting rod 16, dust in the air can be filtered through the arrangement, the filter screen 18 is connected with the air box 15 in a sliding mode, the filter screen 18 penetrates through the air box 15, and the stop dog 19 is connected to the top end face of the filter screen 18 in a sliding mode.
The right end face of the rotating shaft 7 is fixedly connected with a connecting rod 8, the connecting rod 8 penetrates through the protective frame 2, the connecting rod 8 is connected with the protective frame 2 in a sliding mode, the right end face of the connecting rod 8 is fixedly connected with a gear 9, the gear 9 is meshed with the rack 4, the central position of the right end face of the gear 9 is fixedly connected with a handle 10, and the rotating shaft 7 can be driven to rotate and ascend to roll the elastic cloth 6; the limiting block 13 penetrates through the protective frame 2, the limiting block 13 is connected with the protective frame 2 in a sliding mode, the limiting block 13 is connected with the inner wall of the clamping groove 11 in a sliding mode, the bottom end face of the limiting block 13 is arranged in an inclined mode, and the limiting block 13 can move when the rotating shaft 7 extrudes the limiting block 13; a first spring 14 is arranged on the outer side of the limiting block 13, the first spring 14 is fixedly connected with the limiting block 13, the other end of the first spring 14 is fixedly connected with the protection frame 2, and the limiting block 13 can abut against the rotating shaft 7 due to the arrangement; dog 19 and bellows 15 sliding connection, dog 19 run through bellows 15, dog 19 outside fixedly connected with second spring 20, the other end and bellows 15 fixed connection of second spring 20, 15 preceding terminal surface tops intercommunication of bellows have outlet duct 21, outlet duct 21 and trackless rubber-tyred car 1 fixed connection, the outlet duct 21 outside intercommunication has shower nozzle 22, and shower nozzle 22 is located car light 23 top, and this kind of setting can clear up car light 23.
The working process is as follows: the power supply of all electrical appliances in the device is provided by a battery in the trackless rubber-tyred vehicle 1, when the trackless rubber-tyred vehicle 1 is not used on the open ground, a driver pulls the pull rod 12 to drive the limiting block 13 to leave the rotating shaft 7, when the limiting block 13 is not in contact with the rotating shaft 7, the rotating shaft 7 can drive the elastic cloth 6 to move downwards under the action of gravity, and when the rotating shaft 7 moves to the bottom of the protection frame 2, the elastic cloth 6 can completely block the windshield, so that the windshield can be protected in extreme weather such as hail and the like, and the windshield is prevented from being damaged; when the trackless rubber-tyred vehicle 1 needs to be used, the gear 9 is driven to rotate by rotating the handle 10, the gear 9 is meshed with the rack 4, so that the gear 9 can continuously rotate and rise, the gear 9 rises and simultaneously drives the rotating shaft 7 to rotate and rise through the connecting rod 8, the rotating shaft 7 can roll the elastic cloth 6 when rotating, when the rotating shaft 7 contacts the limiting block 13 in the rotating process, the rotating shaft 7 can extrude the limiting block 13 to drive the limiting block 13 to move, the limiting block 13 can compress the first spring 14 when moving, when the limiting block 13 contacts the clamping groove 11 on the rotating shaft 7, the pressure borne by the first spring 14 disappears, the first spring 14 can drive the limiting block 13 to reset and can abut against the rotating shaft 7, so that the rotating shaft 7 can be fixed on the protection frame 2 when the rotating shaft 7 rolls up the elastic cloth 6, in the driving process, when the lighting effect of the vehicle lamp 23 becomes poor, the driver rotates through 1 inside control cabinet control fan 17 of trackless rubber-tyred car, fan 17 rotates the filtration of drawing the air through filter screen 18 from the outside, then the air can blow away 23 adnexed dust in surface of car light through outlet duct 21 and shower nozzle 22, it clears up car light 23 to need not get off, thereby it is very convenient to the clearance of car light 23, because the dust in the filter screen 18 often filtered the air, filter screen 18 blocks up easily, when filter screen 18 blocks up seriously, can take off filter screen 18 from bellows 15 in through pulling dog 19, clear up filter screen 18, filter screen 18 clearance is accomplished the back, can install filter screen 18 in bellows 15 through pressing down filter screen 18, it is very convenient to the change clearance of filter screen 18.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mining wet braking trackless rubber-tyred car in pit, includes trackless rubber-tyred car (1) and car light (23), its characterized in that: the trackless rubber-tyred vehicle is characterized in that the trackless rubber-tyred vehicle (1) is fixedly connected with a vehicle lamp (23), the top of the front end face of the trackless rubber-tyred vehicle (1) is fixedly connected with a protective frame (2), the right end face of the protective frame (2) is fixedly connected with a connecting plate (3), the front end face of the connecting plate (3) is fixedly connected with a rack (4), the top of the inner side of the protective frame (2) is rotatably connected with a rotating rod (5), the outer side of the rotating rod (5) is fixedly connected with elastic cloth (6), the other end of the elastic cloth (6) is fixedly connected with a rotating shaft (7), the rotating shaft (7) penetrates through the protective frame (2), the rotating shaft (7) is slidably connected with the protective frame (2), the central position of the left end face of the rotating shaft (7) is provided with a clamping groove (11), the, pull rod (12) and protection frame (2) sliding connection, the other end fixedly connected with stopper (13) of pull rod (12), trackless rubber-tyred car (1) left end face bottom and trackless rubber-tyred car (1) right-hand member face bottom equal fixedly connected with bellows (15), bellows (15) inboard central point fixedly connected with bracing piece (16), terminal surface fixedly connected with fan (17) before bracing piece (16), bracing piece (16) rear is equipped with filter screen (18), filter screen (18) and bellows (15) sliding connection, filter screen (18) run through bellows (15), filter screen (18) top terminal surface sliding connection has dog (19).
2. The underground mining wet braking trackless rubber-tyred vehicle of claim 1, characterized in that: pivot (7) right-hand member face fixedly connected with connecting rod (8), protection frame (2) are run through in connecting rod (8), connecting rod (8) and protection frame (2) sliding connection, connecting rod (8) right-hand member face fixedly connected with gear (9), gear (9) and rack (4) mesh mutually, gear (9) right-hand member face central point fixedly connected with handle (10).
3. The underground mining wet braking trackless rubber-tyred vehicle of claim 1, characterized in that: stopper (13) run through protection frame (2), stopper (13) and protection frame (2) sliding connection, the inner wall sliding connection of stopper (13) and draw-in groove (11), and stopper (13) bottom personally submits the slope setting.
4. The underground mining wet braking trackless rubber-tyred vehicle of claim 1, characterized in that: the protection frame is characterized in that a first spring (14) is arranged on the outer side of the limiting block (13), the first spring (14) is fixedly connected with the limiting block (13), and the other end of the first spring (14) is fixedly connected with the protection frame (2).
5. The underground mining wet braking trackless rubber-tyred vehicle of claim 1, characterized in that: dog (19) and bellows (15) sliding connection, dog (19) run through bellows (15), dog (19) outside fixedly connected with second spring (20), the other end and bellows (15) fixed connection of second spring (20), terminal surface top intercommunication has outlet duct (21) before bellows (15), outlet duct (21) and trackless rubber-tyred car (1) fixed connection, outlet duct (21) outside intercommunication has shower nozzle (22), and shower nozzle (22) are located car light (23) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020849253.7U CN212267214U (en) | 2020-05-22 | 2020-05-22 | Underground mining wet-type brake trackless rubber-tyred vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020849253.7U CN212267214U (en) | 2020-05-22 | 2020-05-22 | Underground mining wet-type brake trackless rubber-tyred vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212267214U true CN212267214U (en) | 2021-01-01 |
Family
ID=73878059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020849253.7U Expired - Fee Related CN212267214U (en) | 2020-05-22 | 2020-05-22 | Underground mining wet-type brake trackless rubber-tyred vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212267214U (en) |
-
2020
- 2020-05-22 CN CN202020849253.7U patent/CN212267214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |