CN208070622U - A kind of coal mine roadway transport vehicle - Google Patents
A kind of coal mine roadway transport vehicle Download PDFInfo
- Publication number
- CN208070622U CN208070622U CN201820355078.9U CN201820355078U CN208070622U CN 208070622 U CN208070622 U CN 208070622U CN 201820355078 U CN201820355078 U CN 201820355078U CN 208070622 U CN208070622 U CN 208070622U
- Authority
- CN
- China
- Prior art keywords
- channel steel
- carrying roller
- support
- support channel
- coal mine
- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model is related to a kind of coal mine roadway transport vehicles, including vehicle frame and the carrying roller for being used to support vehicle frame, the vehicle frame includes more than two support channel steels being set up in parallel and the tie-beam for connecting support channel steel perpendicular to support channel steel setting, it supports the notch of channel steel to be equipped at least a pair of carrying roller mounting plate for carrying roller rotational installation downward and in notch, the lower edge of the notch of channel steel is supported to be less than the top of the carrying roller.The notch edges that the soil being adhered in transportational process on carrying roller is supported channel steel scrape, and avoid blocking up mud between carrying roller and support channel steel.Compared with the prior art, it solves the problems, such as to be easily adhered soil on carrying roller, do not need periodic cleaning carrying roller, easy to use, simple in structure, cost is relatively low.
Description
Technical field
The utility model is related to a kind of mining transportation tools, and in particular to a kind of coal mine roadway transport vehicle.
Background technology
In coal roadway tunneling construction period, it is often necessary to which manpower transports electromechanical equipment part, material etc., and manpower transports generally use
The modes such as the lift of manpower thick stick, handcart transport are taken since the logical ruler of two gate road of fully-mechanized mining working is longer when using manpower traffic expense
Power；For example, when installing rubber conveyer, needing to transfer 4 production class personnel could complete for 4 days, seriously affect manufacturing schedule.
The Chinese utility model patent that notification number is CN204896494U, the day for announcing is 2015.12.23 discloses a kind of coal
Mine tunnel small transporting vehicle, including rectangular support frame and the more supporting rods disposed in parallel in rectangular support frame,
Rectangular support frame and supporting rod form vehicle frame, and the bottom of rectangular support frame is equipped at least two carrying rollers.It will need to transport when use
Defeated material or equipment is loaded on supporting rack, then pushes transport vehicle, by material or equipment conveying to desired place, it
Material or equipment are unloaded again afterwards.
Existing transport vehicle has problems in that：Due on tunnel there are soil etc., on transport vehicle operational process middle idler roller
It is easily adhered soil, carrying roller rotation is influenced when soil is excessive, is easy to skid；It needs periodically to clear up carrying roller, it is bothersome laborious.
Utility model content
The purpose of this utility model is to provide a kind of coal mine roadway transport vehicles, are being used to solve existing transport vehicle
It is middle needs periodically carrying roller is cleared up, bothersome laborious problem.
To achieve the above object, the technical solution of the utility model coal mine roadway transport vehicle is：A kind of coal mine roadway use
Transport vehicle, including vehicle frame and be used to support the carrying roller of vehicle frame, the vehicle frame include more than two support channel steels being set up in parallel and
Perpendicular to the tie-beam for connecting support channel steel of support channel steel setting, the notch of channel steel is supported to be equipped with downward and in notch
At least a pair of carrying roller mounting plate for carrying roller rotational installation supports the lower edge of the notch of channel steel to be less than the top of the carrying roller
Portion.
Advantageous effect is：Frame body bike frame is formed by support channel steel and tie-beam, support channel steel be located at the top of carrying roller, branch
The lower edge of the notch of channel steel is supportted less than at the top of carrying roller.The soil being adhered in transportational process on carrying roller is supported the notch of channel steel
Edge scrapes, and avoids blocking up mud between carrying roller and support channel steel.Compared with the prior art, it solves and is easily adhered soil on carrying roller
Problem does not need periodic cleaning carrying roller, and easy to use, simple in structure, cost is relatively low.
The carrying roller on the same support channel steel, which is arranged, has the two or more of coaxial arrangement, each carrying roller to be corresponding with a pair
The carrying roller mounting plate.It when vehicle frame is larger, is supported using multiple carrying rollers, facilitates Idler processing method, when a certain carrying roller damages
It is conveniently replaceable.
The carrying roller mounting plate includes the interior carrying roller mounting plate being arranged in the notch of support channel steel and is arranged in support slot
Outer carrying roller mounting plate on the outside of steel end, inside and outside carrying roller mounting plate with support channel steel welding, support the both ends of channel steel at it respectively
Groove width direction side is equipped with connecting plate, and connecting plate is equipped with tie-beam connecting hole, and tie-beam is fixed on the connecting plate.
The tie-beam is formed by connection channel steel, and upward, the bottom wall for connecting channel steel is equipped with and institute the notch for connecting channel steel
State the corresponding through-hole in tie-beam connection hole site on outer carrying roller mounting plate.
The support channel steel has spaced two an of left and right, the connection channel steel have time interval to be arranged two, and two
Support channel steel is respectively equipped with a draw ring connected for draft gear in the upright side walls of another support channel steel.
The draw ring is bent to form by round steel, draw ring and support channel steel welding.Draw ring itself tensile strength and draw ring and branch
The bonding strength of support channel steel junction can meet requirement.
The length of corresponding support channel steel and extension is stretched out more than described in the both ends of each connection channel steel respectively
Draw ring length in the horizontal direction.
The vehicle frame is symmetrical formula structure.Transport vehicle length direction both ends can overturn use, convenience in transport and use.
Description of the drawings
Fig. 1 is the front view of the embodiment one of the coal mine roadway transport vehicle of the utility model；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the left view of Fig. 1.
In figure：1- vehicle frames, 2- carrying rollers, 3- supports channel steel, 4- tie-beams, 5- carrying rollers mounting plate, 6- draw rings, 7- connection spiral shells
Bolt, 8- connecting plates.
Specific implementation mode
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The embodiment one of the coal mine roadway transport vehicle of the utility model as shown in Figure 1 to Figure 3, including vehicle frame 1 and is used for
It includes more than two support channel steels 3 and the tie-beam 4 for connecting support channel steel 3, branch to support the carrying roller 2 of vehicle frame 1, vehicle frame 1
Channel steel 3 is supportted there are two more than, each to support channel steel 3 between left and right every setting, tie-beam 4 is arranged perpendicular to support channel steel 3.Support channel steel
3 notch is equipped at least a pair of carrying roller mounting plate 5 being rotatablely installed for carrying roller 2 downward and in notch, supports the notch of channel steel 3
Lower edge less than the top of carrying roller 2, for scraping the soil on snub pulley 2.
Carrying roller mounting plate 5 is arranged at the both ends of the length direction of support channel steel 3, and the both ends of carrying roller 2 are respectively equipped with short axle, hold in the palm
Roller mounting plate 5 is equipped with the mounting hole being rotatablely installed for short axle.It is connect with support channel steel for convenience of tie-beam, supports channel steel length
A connecting plate 8, the top of the top surface and support channel steel 3 of connecting plate 8 are respectively arranged on the two side in the groove width direction at direction both ends
Face is concordant and equipped with the connecting hole connected for tie-beam 4, and tie-beam 4 is fixed on by connecting bolt 7 on connecting plate 8.
Tie-beam 4 in the present embodiment is made of channel steel, connect channel steel 4 notch upward, bottom surface with support channel steel 3 top
Face contacts, and connection channel steel is equipped with through-hole corresponding with the tie-beam connection hole site on outer carrying roller mounting plate.In other implementations
In example, tie-beam 4 can also be made of the proximate matter of other shapes, such as band steel, I-steel etc..
Support channel steel 3 has spaced two of left and right, connection channel steel to have two that time interval is arranged, two support channel steels
It is respectively equipped with a draw ring 6 connected for draft gear in the upright side walls of 3 support channel steel 3 another backwards.Transport vehicle in use
Coordinate winch to use, secure the equipment on vehicle frame 1, winch gib head is hung on draw ring 6, and winch draws transport vehicle movement.
Draw ring 6 is bent to form by round steel, and draw ring 6 is welded with support channel steel 3；6 self-strength of draw ring and draw ring 6 and vehicle frame 1
Bonding strength is higher.The length of corresponding support channel steel 3 and extension is stretched out at the both ends of each connection channel steel respectively
More than draw ring length in the horizontal direction.Vehicle frame 1 is arranged to symmetrical formula structure, it is easy to use.
Support channel steel 3 be located in 2 top of carrying roller, and the lower edge of the notch of channel steel 3 is supported to be less than the top of carrying roller 2.Transport
The notch edges that the soil being adhered in the process on carrying roller 2 is supported channel steel 3 scrape, and avoid blocking up between carrying roller 2 and support channel steel 3
Mud.
Compared with the prior art, it solves the problems, such as to be easily adhered soil on carrying roller 2, does not need periodic cleaning carrying roller, make
With conveniently, simple in structure, cost is relatively low.In addition, vehicle frame 1 is to combine the frame body formula vehicle formed by support channel steel 3 and tie-beam 4
Frame supports channel steel 3 and tie-beam 4 to be made of proximate matter, and cost is relatively low, for the larger vehicle frame of volume.
Embodiment two, embodiment two and embodiment one the difference is that：When needing to transport larger equipment, setting exists
Carrying roller on same support channel steel has the two or more of coaxial arrangement, and each carrying roller is corresponding with a pair of of carrying roller mounting plate, by multiple
Carrying roller supports vehicle frame jointly.At this point, carrying roller mounting plate includes the interior carrying roller mounting plate being arranged in the notch of support channel steel and blocks up
Outer carrying roller mounting plate on the outside of support channel steel end is set；First carrying roller is installed on inside and outside carrying roller mounting plate when installation, then
Inside and outside carrying roller mounting plate is installed on support channel steel, then is welded.
Claims (8)
1. a kind of coal mine roadway transport vehicle, including vehicle frame and the carrying roller for being used to support vehicle frame, it is characterised in that：The vehicle frame packet
Include more than two support channel steels being set up in parallel and the tie-beam for connecting support channel steel perpendicular to support channel steel setting, branch
It supports the notch of channel steel downward and is equipped at least a pair of carrying roller mounting plate for carrying roller rotational installation in notch, support channel steel
Notch lower edge be less than the carrying roller top.
2. coal mine roadway transport vehicle according to claim 1, it is characterised in that：It is arranged on the same support channel steel
Carrying roller there is the two or more of coaxial arrangement, each carrying roller to be corresponding with a pair of carrying roller mounting plate.
3. coal mine roadway transport vehicle according to claim 2, it is characterised in that：The carrying roller mounting plate includes that setting exists
The outer carrying roller mounting plate for supporting the interior carrying roller mounting plate in the notch of channel steel and being arranged on the outside of support channel steel end, inside and outside support
Roller mounting plate with support channel steel welding, supports the both ends of channel steel to be equipped with connecting plate in its groove width direction side respectively, on connecting plate
Equipped with tie-beam connecting hole, tie-beam is fixed on the connecting plate.
4. coal mine roadway transport vehicle according to claim 3, it is characterised in that：The tie-beam is by connection channel steel shape
At upward, the bottom surface for connecting channel steel contacts the notch for connecting channel steel with the top surface of the support channel steel, connects on the bottom surface of channel steel
Equipped with through-hole corresponding with the tie-beam connection hole site on the outer carrying roller mounting plate.
5. coal mine roadway transport vehicle according to claim 4, it is characterised in that：The support channel steel has between left and right every setting
Two set, the connection channel steel have two of time interval setting, two support channel steels to support the vertical of channel steels backwards to another
A draw ring connected for draft gear is respectively equipped on side wall.
6. coal mine roadway transport vehicle according to claim 5, it is characterised in that：The draw ring is bent to form by round steel,
Draw ring and support channel steel welding.
7. coal mine roadway transport vehicle according to claim 5, it is characterised in that：The both ends difference of each connection channel steel
The length for stretching out corresponding support channel steel and extension is more than draw ring length in the horizontal direction.
8. coal mine roadway transport vehicle according to claim 7, it is characterised in that：The vehicle frame is symmetrical formula knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355078.9U CN208070622U (en) | 2018-03-15 | 2018-03-15 | A kind of coal mine roadway transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355078.9U CN208070622U (en) | 2018-03-15 | 2018-03-15 | A kind of coal mine roadway transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208070622U true CN208070622U (en) | 2018-11-09 |
Family
ID=64046170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820355078.9U Expired - Fee Related CN208070622U (en) | 2018-03-15 | 2018-03-15 | A kind of coal mine roadway transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208070622U (en) |
-
2018
- 2018-03-15 CN CN201820355078.9U patent/CN208070622U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20200315 |