CN107719421B - Multifunctional cart structure for coal mine transfer - Google Patents
Multifunctional cart structure for coal mine transfer Download PDFInfo
- Publication number
- CN107719421B CN107719421B CN201711084150.5A CN201711084150A CN107719421B CN 107719421 B CN107719421 B CN 107719421B CN 201711084150 A CN201711084150 A CN 201711084150A CN 107719421 B CN107719421 B CN 107719421B
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- CN
- China
- Prior art keywords
- bottom plate
- plate
- pull rod
- baffle
- side plates
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/12—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving parts being adjustable, collapsible, attachable, detachable, or convertible
- B62B1/125—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving parts being adjustable, collapsible, attachable, detachable, or convertible by means of telescoping elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/067—Stowable or retractable handle bars
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
- F21V33/0084—Hand tools; Toolboxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Handcart (AREA)
Abstract
The invention provides a multifunctional trolley structure for coal mine turning, which comprises a bottom plate, lock fixing blocks and pin bodies, wherein two side plates which are vertically upwards are fixedly arranged on the long edges of the left side and the right side of the top of the bottom plate; the short side of the rear end of the top of the bottom plate is vertically and fixedly connected with the rear baffle plate upwards, and two ends of the rear baffle plate are mutually tangential with the outer edges of the two side plates. According to the invention, the pull rod and the bearing guide block are arranged, and the accommodating hole which is suitable for the pull rod is formed in the bottom plate, so that the pull rod can form a telescopic structure through the positioning bolt, the cuboid bearing guide block is sleeved at the position, which outwards extends out of the bottom plate, on the pull rod, and the bearing guide block is fixedly welded on the bottom plate.
Description
Technical Field
The invention belongs to the technical field of coal mine transportation, and particularly relates to a multifunctional trolley structure for coal mine transportation.
Background
At present, rail transportation is mostly used for transporting materials under mines, but a plurality of tunnel rails are far away from a material using (or recycling) place, the distance is difficult to manually lift and transport, and the transportation of the materials is more labor-consuming for workers and frequently causes the problem of damaging workers; the common small trailer is inconvenient to use in a roadway due to strength and self structure, and turns around to make a turn and is laborious, so that roadway material transportation is always a difficult problem.
Based on the above, the inventor found that when U-shaped steel and special building materials are transported in a coal mine, the widths are different due to different road bending of the mine channels, and the traditional trolley pull rod is fixed in position, so that the length of the trolley pull rod cannot be changed, and therefore the use environment is limited.
Accordingly, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide a multi-functional cart structure for coal mine transportation, which has a more practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a multifunctional cart structure for coal mine transfer, which aims to solve the problems that the width is different due to different road bending in the existing mine tunnel, the length of a traditional cart pull rod cannot be changed due to fixed position of the cart pull rod, the use environment is limited, the light source is arranged in the mine tunnel, four corners are difficult to avoid along with the bending of the mine tunnel, and the side plates of the traditional cart box are of a structure which cannot be opened, so that water or other liquid is easy to accumulate in the use process, the box is corroded, and the service life is shortened.
The aim and the effect of the multifunctional cart structure for coal mine transfer are achieved by the following specific technical means:
the multifunctional trolley structure for coal mine turning comprises a bottom plate, side plates, a rear baffle plate, a front baffle plate, a notch, a bearing guide block, wheels, supporting feet, positioning bolts, a pull rod, a handle beam, an LED spotlight, a lock, a storage battery, a guard plate, a through hole, a rubber sleeve, a lock fixing block and a pin body, wherein two side plates which are vertically upwards are fixedly arranged on the long edges of the left side and the right side of the top of the bottom plate; the short side of the rear end of the top of the bottom plate is vertically and fixedly connected with the rear baffle plate upwards, and two ends of the rear baffle plate are mutually engaged with the outer edges of the two side plates; the front end of the top of the bottom plate is rotationally connected with a front baffle through a rotating shaft, the front end of the side plate is an inclined surface which is inclined forward by sixty degrees, and the front baffle, the side plate and the rear baffle jointly form a closed space with an opening at the upper part; the bottom of the bottom plate is longitudinally and rotatably connected with wheels by taking the central line as a limit; cylindrical pull rods fixed through two positioning bolts arranged on the side surfaces of the bottom plate are inserted into the two sides of the rear end of the bottom plate; the position, extending outwards from the bottom plate, of the pull rod is sleeved with a cuboid bearing guide block, and the bearing guide block is fixedly welded on the bottom plate; the handle is fixedly welded at the tail ends of the pull rods, and a handle beam is fixedly connected between the two tail ends of the pull rods; two symmetrical supporting legs are welded downwards at two corners of the rear end of the bottom plate; the tops of the rear baffle and the front baffle are provided with a structure that two notches form a group from left to right; four LED spot lamps are arranged in the side face of the front end of the bottom plate; the bottom of the front end of the bottom plate is fixedly embedded with a storage battery through a bolt; two locks are arranged on two side surfaces of the top of the front baffle, the front baffle is connected with the two side plates by the locks, a semi-cylindrical lock fixing block of the locks is fixedly welded on the side plates, and a pin body is obliquely inserted into the fixing block along the inclined direction of the front baffle.
Furthermore, a long guard board is arranged at the front end of the bottom plate in a forward extending mode under the position where the LED spotlight is located.
Furthermore, the bottom plate is internally provided with a containing hole which is suitable for the pull rod, so that the pull rod can form a telescopic structure through the positioning bolt.
Further, rubber sleeves are arranged at two ends of the handle beam, and elliptical through holes are formed in the positions of the rubber sleeves from top to bottom.
Furthermore, the two groups of the notches are in one group, and the distance between the notches is consistent with the distance between the side walls of the common U-shaped steel and is 40-60 MM.
Compared with the prior art, the invention has the following beneficial effects:
1. the setting of pull rod and bearing guide block is provided with the accommodation hole that the pull rod suited through being provided with in the bottom plate, therefore the structure of scalable length is formed to pull rod accessible positioning bolt, and the position package that outwards extends the bottom plate on the pull rod has the bearing guide block of cuboid form, and the fixed welding of bearing guide block is on the bottom plate, because of this shallow is the use tool in the ore deposit, the channel bend width is different, use adjustable length's pull rod can be suitable for various environment for the shallow more has the practicality, and the intensity of pull rod can be strengthened to the bearing guide block, increases the life of pull rod.
2. The setting of backplate and LED shot-light, the orientation forward extension is provided with long banding backplate under the position of bottom plate front end LED shot-light place to install four LED shot-lights in the bottom plate front end side, the backplate can be for the LED shot-light, provides the effect of protection, and in the LED shot-light embeds the bottom plate, has reduced the damage rate of LED shot-light, because of the road is tortuous in the ore deposit, consequently light is not enough, adds in the place ahead of the shallow and establishes the visual field clear in the place ahead can be guaranteed to the LED shot-light.
Drawings
Fig. 1 is a schematic view of the right front side of the present invention.
Fig. 2 is an enlarged partial schematic view of the structure of fig. 1 according to the present invention.
Fig. 3 is a left rear perspective view of the present invention.
Fig. 4 is an enlarged partial schematic view of the structure of fig. 3 according to the present invention.
Fig. 5 is a schematic diagram of the front view structure of the present invention.
Fig. 6 is a left rear lower perspective view of the present invention.
In the figure: the novel bicycle comprises a bottom plate, a 2-side plate, a 3-rear baffle, a 4-front baffle, a 5-notch, a 6-bearing guide block, 7-wheels, 8-supporting feet, 9-positioning bolts, 10-pull rods, 11-handles, 12-handle beams, 13-LED spot lamps, 14-locks, 15-storage batteries, 101-guard plates, 1201-through holes, 1202-rubber sleeves, 1401-lock fixing blocks and 1402-pin bodies.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1 to 6:
the invention provides a multifunctional cart structure for coal mine turning, which comprises a bottom plate 1, side plates 2, a rear baffle plate 3, a front baffle plate 4, a notch 5, a bearing guide block 6, wheels 7, supporting feet 8, positioning bolts 9, a pull rod 10, a handle 11, a handle beam 12, an LED shot lamp 13, a lock 14, a storage battery 15, a guard plate 101, through holes 1201, rubber sleeves 1202, lock fixing blocks 1401 and pin bodies 1402, wherein two side plates 2 which are vertically upwards are fixedly arranged on the long edges of the left side and the right side of the top of the bottom plate 1; the short side of the rear end of the top of the bottom plate 1 is vertically and upwards fixedly connected with the rear baffle 3, and two ends of the rear baffle 3 are tangential to the outer edges of the two side plates 2; the front end of the top of the bottom plate 1 is rotatably connected with a front baffle 4 through a rotating shaft, the front end of the side plate 2 is an inclined surface which is inclined forward by sixty degrees, and the front baffle 4, the side plate 2 and the rear baffle 3 jointly form a closed space with an opening at the upper part; the bottom of the bottom plate 1 is longitudinally and rotatably connected with wheels 7 by taking a central line as a limit; a cylindrical pull rod 10 fixed by two positioning bolts 9 arranged on the side surface of the bottom plate 1 is inserted into the two sides of the rear end of the bottom plate 1; the position, extending outwards from the bottom plate 1, of the pull rod 10 is sleeved with a cuboid bearing guide block 6, and the bearing guide block 6 is fixedly welded on the bottom plate 1; the tail ends of the pull rods 10 are fixedly welded with handles 11, and a handle beam 12 is fixedly connected between the tail ends of the two pull rods 10; two symmetrical supporting legs 8 are welded downwards at two corners of the rear end of the bottom plate 1; two notches 5 are formed in the tops of the rear baffle 3 and the front baffle 4 from left to right and form a group; four LED spot lamps 13 are arranged in the side face of the front end of the bottom plate 1; the bottom of the front end of the bottom plate 1 is fixedly embedded with a storage battery 15 through bolts; two locks 14 are arranged on two side surfaces of the top of the front baffle 4, the locks 14 connect the front baffle 4 with the two side plates 2, a semi-cylindrical lock fixing block 1401 of the locks 14 is fixedly welded on the side plates 2, and a pin 1402 is obliquely inserted into the fixing block 1401 along the oblique direction of the front baffle 4; the storage battery 15 is electrically connected with the LED spotlight 13.
The strip-shaped guard plate 101 is arranged at the front end of the bottom plate 1 in a extending mode in the front direction below the position where the LED spotlight 13 is located, and the LED spotlight 13 can be protected from being damaged.
Wherein, be provided with the accommodation hole that pull rod 10 suited in the bottom plate 1, consequently pull rod 10 accessible positioning bolt 9 forms scalable length's structure for the shallow can adapt to the different curve environment of various width.
Wherein, handle roof beam 12 both ends are provided with rubber cover 1202, and the oval-shaped through-hole 1201 of top-down has been seted up to rubber cover 1202 position, can make handle roof beam 12 have stronger frictional force when using handle roof beam 12 to through-hole 1201 can make the palm insert, conveniently grips.
The two groups of the notch 5 are in one group, the distance between the notch 5 is consistent with the distance between the side walls of the common U-shaped steel, and the distance is 40-60 MM, so that the U-shaped steel can be conveniently placed, and the U-shaped steel can be prevented from sliding down in the transferring process.
Specific use and action of the embodiment:
according to the invention, firstly, the difference between each part and the previous trolley is known, the two sides of the rear end of the bottom plate 1 are internally inserted with the cylindrical pull rods 10 fixed by the two positioning bolts 9 arranged on the side surfaces of the bottom plate 1, the positions of the pull rods 10, which outwards extend out of the bottom plate 1, are sleeved with cuboid-shaped bearing guide blocks 6, the accommodating holes adapted to the pull rods 10 are arranged in the bottom plate 1, so that the pull rods 10 can form a telescopic structure through the positioning bolts 9, the trolley can adapt to various bending environments with different widths, four LED spot lamps 13 are arranged in the side surfaces of the front end of the bottom plate 1, the LED spot lamps 13 at the front end of the bottom plate 1 are forwards extended and arranged with long-strip-shaped guard plates 101 in the lower direction, the LED spot lamps 13 can be protected from being damaged, the two ends of the handle beams 12 are provided with rubber sleeves 1202, oval through holes 1201 are formed in the positions of the rubber sleeves 1202, when the handle beams 12 are used, the handle beams 12 have stronger friction force, the through holes 1201 can be conveniently inserted, the two groups of notches 5 are conveniently held, the two groups of notches 5 are in different bending environments, the two groups of notches are conveniently form a U-shaped steel, the U-shaped baffle plates 4 are conveniently placed in the front side plates 4, the front end sides of the trolley are conveniently connected with the U-shaped baffle plates 4 in the front side plates 4, the front end sides of the trolley are conveniently and the front end of the trolley can be conveniently opened, the U-shaped baffle plates 4 are conveniently has the front side plates 4 are conveniently and the front-shaped baffle plates are conveniently and the front-opened, and the front side-shaped baffle plates are 4 are conveniently and have the front-shaped baffle plates are 4 can be conveniently and have the front side front-shaped baffle plates and have the front side baffle plates and have the front side frames are 4.
By utilizing the technical scheme of the invention or under the inspired by the technical scheme of the invention, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the invention.
Claims (2)
1. The utility model provides a multi-functional shallow structure of colliery transfer application which characterized in that: the multifunctional trolley structure for coal mine turning comprises a bottom plate, side plates, a rear baffle plate, a front baffle plate, a notch, a bearing guide block, wheels, supporting feet, positioning bolts, a pull rod, a handle beam, an LED spotlight, a lock, a storage battery, a guard plate, a through hole, a rubber sleeve, a lock fixing block and a pin body, wherein two side plates which are vertically upwards are fixedly arranged on the long edges of the left side and the right side of the top of the bottom plate; the short side of the rear end of the top of the bottom plate is vertically and fixedly connected with the rear baffle plate upwards, and two ends of the rear baffle plate are mutually engaged with the outer edges of the two side plates; the front end of the top of the bottom plate is rotationally connected with a front baffle through a rotating shaft, the front end of the side plate is an inclined surface which is inclined forward by sixty degrees, and the front baffle, the side plate and the rear baffle jointly form a closed space with an opening at the upper part; the bottom of the bottom plate is longitudinally and rotatably connected with wheels by taking the central line as a limit; cylindrical pull rods fixed through two positioning bolts arranged on the side surfaces of the bottom plate are inserted into the two sides of the rear end of the bottom plate; the position, extending outwards from the bottom plate, of the pull rod is sleeved with a cuboid bearing guide block, and the bearing guide block is fixedly welded on the bottom plate; the handle is fixedly welded at the tail ends of the pull rods, and a handle beam is fixedly connected between the two tail ends of the pull rods; two symmetrical supporting legs are welded downwards at two corners of the rear end of the bottom plate; the tops of the rear baffle and the front baffle are provided with a structure that two notches form a group from left to right; four LED spot lamps are arranged in the side face of the front end of the bottom plate; the bottom of the front end of the bottom plate is fixedly embedded with a storage battery through a bolt; two locks are arranged on two side surfaces of the top of the front baffle, the locks connect the front baffle with two side plates, a semi-cylindrical lock fixing block of the locks is fixedly welded on the side plates, and a pin body is obliquely inserted into the fixing block along the oblique direction of the front baffle;
a long guard board is arranged at the front end of the bottom plate in a forward extending way below the position where the LED spotlight is positioned;
the bottom plate is internally provided with a containing hole which is suitable for the pull rod, so that the pull rod can form a telescopic structure through the positioning bolt;
rubber sleeves are arranged at two ends of the handle beam, and elliptical through holes are formed in the positions of the rubber sleeves from top to bottom.
2. The multi-functional cart structure for coal mine diversion as claimed in claim 1, wherein: the two groups of the notches are in one group, and the distance between the notches is consistent with the distance between the side walls of the common U-shaped steel and is 40-60 MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084150.5A CN107719421B (en) | 2017-11-07 | 2017-11-07 | Multifunctional cart structure for coal mine transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084150.5A CN107719421B (en) | 2017-11-07 | 2017-11-07 | Multifunctional cart structure for coal mine transfer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107719421A CN107719421A (en) | 2018-02-23 |
| CN107719421B true CN107719421B (en) | 2023-08-22 |
Family
ID=61222816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711084150.5A Active CN107719421B (en) | 2017-11-07 | 2017-11-07 | Multifunctional cart structure for coal mine transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107719421B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201343052Y (en) * | 2009-02-13 | 2009-11-11 | 贵阳市白云区开明钢圈加工厂 | Tipcart |
| CN203306069U (en) * | 2013-06-12 | 2013-11-27 | 马行耀 | Special hand pushed quick unload trolley for construction site |
| CN105151095A (en) * | 2015-09-17 | 2015-12-16 | 成都中寰流体控制设备有限公司 | Telescopic and folding gas bottle cart |
| CN105644595A (en) * | 2016-03-01 | 2016-06-08 | 周佰芹 | Electrically-driven tread-adjustable hand-held material transfer trolley |
| CN205396167U (en) * | 2016-02-26 | 2016-07-27 | 贵州大学 | A shallow for transporting electric vehicle battery box |
| CN206485358U (en) * | 2017-02-27 | 2017-09-12 | 吉哲 | A kind of colliery multi-purpose wheelbarrow |
| CN207535919U (en) * | 2017-11-07 | 2018-06-26 | 贵州大学 | The multi-purpose wheelbarrow structure of coal mine transhipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8505959B2 (en) * | 2000-09-18 | 2013-08-13 | Valiant Rock, Llc | Cart transportable mobile medical critical care point of need field installation units |
-
2017
- 2017-11-07 CN CN201711084150.5A patent/CN107719421B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201343052Y (en) * | 2009-02-13 | 2009-11-11 | 贵阳市白云区开明钢圈加工厂 | Tipcart |
| CN203306069U (en) * | 2013-06-12 | 2013-11-27 | 马行耀 | Special hand pushed quick unload trolley for construction site |
| CN105151095A (en) * | 2015-09-17 | 2015-12-16 | 成都中寰流体控制设备有限公司 | Telescopic and folding gas bottle cart |
| CN205396167U (en) * | 2016-02-26 | 2016-07-27 | 贵州大学 | A shallow for transporting electric vehicle battery box |
| CN105644595A (en) * | 2016-03-01 | 2016-06-08 | 周佰芹 | Electrically-driven tread-adjustable hand-held material transfer trolley |
| CN206485358U (en) * | 2017-02-27 | 2017-09-12 | 吉哲 | A kind of colliery multi-purpose wheelbarrow |
| CN207535919U (en) * | 2017-11-07 | 2018-06-26 | 贵州大学 | The multi-purpose wheelbarrow structure of coal mine transhipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107719421A (en) | 2018-02-23 |
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