CN209322388U - A kind of electromechanical equipment for coal mine lifting - Google Patents

Abstract

The utility model discloses a kind of electromechanical equipments for coal mine lifting, including bottom plate and motor, support rod is fixedly connected at the top of the bottom plate, the side of the support rod is fixedly connected with top plate, take-up reel is fixedly connected at the top of the top plate, the take-up reel internal activity is connected with cable wire, the side of the top plate is fixedly connected with limit plate, the cable wire is movably connected in the inside of limit plate, the side of the limit plate is fixedly connected with cross bar, the side of the cross bar is fixedly connected with pulley, and the cable wire activity connects the side of pulley.The electromechanical equipment for being used for coal mine lifting passes through setting top plate, rack gear and connecting rod, lifting device can be made to have the function of adjusting, allow staff according to the difference in place, adjust the position of lift tank lifting, when avoiding the need for adjusting position, artificial movable lifting equipment, not only reduces working efficiency, also increases the labor intensity of staff.

Description

A kind of electromechanical equipment for coal mine lifting

Technical field

The utility model relates to technical field of coal mine equipment, specially a kind of electromechanical equipment for coal mine lifting.

Background technique

Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal Mine.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam is away from earth's surface Distance it is close when, be typically chosen directly removing surface soil layer excavate coal, this is open coal mine.China's overwhelming majority coal mine category In underground mine.Coal mine range includes the very big region of above and below ground and related facility.Coal mine is the mankind in digging rich in having The proportional space excavated when the geological stratification of coal generally includes tunnel, well cave and face etc..Coal is most important solid Fuel is one kind of kaustobilite.It is the plant in great numbers grown by certain geological epoch, in suitable geological environment In, it is gradually accumulated into thick-layer, and be buried in water-bed or silt, is formed by very long geochronic geochronic natural incoalation 's.It is most with producing coal in the stratum in the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period in the world in Various Geolcgical Ages, it is important Coal-forming age.The phosphorus content of coal is generally 46~97%, brown to black, has dim to metallic luster.According to coalification The difference of degree, coal can be divided into peat, four class of lignite, bituminous coal and anthracite.

Existing coal mine lifting equipment mostly only has the effect of promotion, can not adjust lift tank according to the situation at scene Position, makes lifting frame be easy to be hit, and then damages the structure inside lift tank.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of electromechanical equipment for coal mine lifting, solves Existing coal mine lifting equipment mostly only has the effect of promotion, and the position of lift tank can not be adjusted according to the situation at scene, is made The problem of lifting frame is easy to be hit, and then damages the structure inside lift tank.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of electromechanical equipment for coal mine lifting, Including bottom plate and motor, support rod is fixedly connected at the top of the bottom plate, the side of the support rod is fixedly connected with top plate, Take-up reel is fixedly connected at the top of the top plate, the take-up reel internal activity is connected with cable wire, and the side of the top plate is solid Surely it is connected with limit plate, the cable wire is movably connected in the inside of limit plate, and the side of the limit plate is fixedly connected with cross bar, The side of the cross bar is fixedly connected with pulley, and the cable wire activity connects the side of pulley, and the front of the top plate offers logical Hole, the internal activity of the through-hole are connected with sliding block, and one end of the cable wire is fixedly connected on the side of sliding block, the sliding block Bottom is fixedly connected with connecting rod, and gear is connected in the connecting rod, and the bottom of the connecting rod is fixedly connected with Determine block, the bottom of the top plate is fixedly connected with rack gear, and gear is movably connected in the bottom of rack gear, the bottom of the fixed block It is fixedly connected with lift tank, the inside of the lift tank is connected with worm screw by bearing, and the motor is fixed by backing plate It is connected to the back side of lift tank, the output shaft of the motor is fixedly connected by bearing with the side of worm screw, the bottom of the worm screw Portion is connected with worm gear, and the inner wall of the worm gear is fixedly connected with shaft, and the outer wall of the shaft is fixedly connected with wire winding tube, The wire winding tube is movably connected in the inside of lift tank, and the both ends of the shaft are movably connected in the inner wall of lift tank by bearing On, rope is connected on the wire winding tube, the bottom of the rope is fixedly connected with connector, the bottom of the connector It is fixedly connected with lifting frame.

Preferably, the bottom of the bottom plate is fixedly connected with idler wheel, and the quantity of the idler wheel is four, and every two idler wheel is One group, and two groups of idler wheels are symmetrically distributed in the bottom of bottom plate using the middle line of bottom plate as symmetry axis.

Preferably, the inside of the lift tank is fixedly connected with protective jacket, and the both ends of the shaft are movably connected in protection The inside of set.

Preferably, the side of the sliding block is fixedly connected with elastic webbing, and one end of elastic webbing is fixedly connected on through-hole Inner wall.

Preferably, the quantity of the worm gear is two, and wire winding tube is fixedly connected between two worm gears.

Preferably, the internal activity of the take-up reel is connected with check lock lever, and the check lock lever is movably connected in by screw thread The inside of support rod.

(3) beneficial effect

The utility model provides a kind of electromechanical equipment for coal mine lifting, have it is following the utility model has the advantages that

(1), the utility model can make lifting device have the function of adjusting by setting top plate, rack gear and connecting rod, Allow staff according to the difference in place, adjusts the position of lift tank lifting, it is artificial mobile when avoiding the need for adjusting position Lifting means not only reduces working efficiency, also increases the labor intensity of staff, solves existing coal mine lifting and sets The standby effect for mostly only having promotion can not adjust the position of lift tank according to the situation at scene, and lifting frame is made to be easy to be hit The problem of hitting, then damaging the structure inside lift tank.

(2), the utility model can be such that lifting frame is preferably gone up and down by setting lift tank, wire winding tube and worm screw, Allow lifting frame is stable to be adjusted, using self-locking property good between worm gear and worm screw, it is maximum to give lifting frame Protection.

Detailed description of the invention

Fig. 1 is the utility model front elevational view；

Fig. 2 is the utility model lift tank sectional side view；

Fig. 3 is side view at the utility model gear.

In figure: 1 bottom plate, 2 motors, 3 support rods, 4 take-up reels, 5 take-up reels, 6 cable wires, 7 limit plates, 8 cross bars, 9 pulleys, 10 Through-hole, 11 sliding blocks, 12 connecting rods, 13 gears, 14 fixed blocks, 15 rack gears, 16 lift tanks, 17 worm screws, 18 worm gears, 19 shafts, 20 Wire winding tube, 21 ropes, 22 connectors, 23 lifting frames, 24 idler wheels, 25 protective jackets, 26 elastic webbings, 27 check lock levers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of electromechanical equipment for coal mine lifting, packet Bottom plate 1 and motor 2 are included, the bottom of bottom plate 1 is fixedly connected with idler wheel 24, and the quantity of idler wheel 24 is four, and every two idler wheel 24 is One group, and two groups of idler wheels 24 are symmetrically distributed in the bottom of bottom plate 1 using the middle line of bottom plate 1 as symmetry axis, setting idler wheel 24 be in order to It moves lifting means preferably, avoids manual handling, enhance the labor intensity of staff, the top of bottom plate 1 is solid Surely it is connected with support rod 3, the side of support rod 3 is fixedly connected with top plate 4, and the setting of support rod 3 is for roof supporting 4, together When so that lifting means is preferably worked, the top of top plate 4 is fixedly connected with take-up reel 5, the internal activity connection of take-up reel 5 There is check lock lever 27, check lock lever 27 is movably connected in the inside of support rod 3 by screw thread, and setting check lock lever 27 is take-up in order to prevent Disk 5 can not be fixed, and there is a situation where rotation, 5 internal activity of take-up reel is connected with cable wire 6, and the side of top plate 4 is fixedly connected limited Position plate 7, cable wire 6 are movably connected in the inside of limit plate 7, and the setting of limit plate 7 is the scope of activities in order to limit cable wire 6, is made Cable wire 6 preferably carries out folding and unfolding, while ensure that stablizing for sliding block 11 is moved, and the side of limit plate 7 is fixedly connected with cross bar 8, The side of cross bar 8 is fixedly connected with pulley 9, and the setting of pulley 9 is to transport cable wire 6 to reduce friction when cable wire 6 moves More smooth when dynamic, 6 activity of cable wire connects the side of pulley 9, and the front of top plate 4 offers through-hole 10, the internal activity of through-hole 10 It is connected with sliding block 11, the side of sliding block 11 is fixedly connected with elastic webbing 26, and one end of elastic webbing 26 is fixedly connected on through-hole 10 Inner wall, the setting of elastic webbing 26 is the function in order to make sliding block 11 have Rapid reset, and one end of cable wire 6 is fixedly connected on cunning The side of block 11, the bottom of sliding block 11 are fixedly connected with connecting rod 12, and gear 13, connecting rod 12 are connected in connecting rod 12 Bottom be fixedly connected with fixed block 14, gear 13 is set and when rack gear 15 is to make connecting rod 12 and mobile fixed block 14 Time is more steady, with the intermeshing of gear 13 and rack gear 15, makes connecting rod 12 that fixed block 14 be driven gradually to move, avoids In moving process, the appearance of lift tank 16 is caused significantly to be shaken, and there is a situation where hitting generation, the bottom of top plate 4 is fixed It is connected with rack gear 15, and gear 13 is movably connected in the bottom of rack gear 15, when needing to adjust 16 position of lift tank, first will Check lock lever 27 removes the inside of support rod 3 and take-up reel 5, then rotates take-up reel 5 with hand, and take-up reel 5 is made transport in top plate 4 It is dynamic, because cable wire 6 is fixed on the outer wall of take-up reel 5 and cable wire 6 can be made to be wrapped in take-up reel 5 when take-up reel 5 rotates Outer wall, then have the function that mobile sliding block 11, under the pulling of cable wire 6, band movable slider 11 in 10 internal motion of through-hole, together When 26 stress of elastic webbing stretch, and be in stress, will drive connecting rod 12 when sliding block 11 is moved and transported Dynamic, the gear 13 that connecting rod 12 will drive outer wall is moved in the inside of rack gear 15, while fixed block 14 being driven to be moved, Fixed block 14 will drive bottom lift tank 16 when mobile is moved, and has the function that adjust 16 position of lift tank, After being adjusted to suitable position, stop operating take-up reel 5, and check lock lever 27 is threaded into support rod 3,27 end of check lock lever In head insertion take-up reel 5, have the function that lock take-up reel 5, the size of gear 13 and the size of rack gear 15 match, by setting Top set plate 4, rack gear 15 and connecting rod 12, can make lifting device have the function of adjusting, allow staff according to place Difference, adjust lift tank 16 go up and down position, when avoiding the need for adjusting position, artificial movable lifting equipment is not only reduced Working efficiency, also increases the labor intensity of staff, and the bottom of fixed block 14 is fixedly connected with lift tank 16, lift tank 16 Inside worm screw 17 is connected with by bearing, motor 2 is fixedly connected on the back side of lift tank 16 by backing plate, motor 2 Output shaft is fixedly connected by bearing with the side of worm screw 17, and the bottom of worm screw 17 is connected with worm gear 18, worm gear 18 it is interior Wall is fixedly connected with shaft 19, and the inside of lift tank 16 is fixedly connected with protective jacket 25, and the both ends of shaft 19 are movably connected in anti- The inside of sheath 25, the effect of protective jacket 25 are to prevent shaft 19 impaired to protect shaft 19, be unable to drive wire winding tube 20 into The case where row rotates, the outer wall of shaft 19 is fixedly connected with wire winding tube 20, and wire winding tube 20 is movably connected in lift tank 16 Inside, the quantity of worm gear 18 is two, and wire winding tube 20 is fixedly connected between two worm gears 18, and the both ends of shaft 19 pass through axis It holds and is movably connected on the inner wall of lift tank 16, rope 21 is connected on wire winding tube 20, the bottom of rope 21 is fixedly connected There is connector 22, the bottom of connector 22 is fixedly connected with lifting frame 23, when being promoted or being transferred, first starts Motor 2 makes motor 2 drive worm screw 17 to be moved by bearing, worm screw 17 will drive when moving the worm gear 18 of bottom into Row rotation, worm gear 18 will drive the fixed shaft 19 of inner wall and moved, at the same shaft 19 is moved when will drive it is outer The fixed wire winding tube 20 of wall is moved, and has the function that folding and unfolding rope 21, is haved the function that promotion or decentralization lifting frame 23, is led to Setting lift tank 16, wire winding tube 20 and worm screw 17 are crossed, lifting frame 23 can be made preferably to be gone up and down, keeps lifting frame 23 steady Fixed is adjusted, and using self-locking property good between worm gear 18 and worm screw 17, gives lifting frame 23 maximum protection.

It can to sum up obtain, the utility model can be such that lifting device has by setting top plate 4, rack gear 15 and connecting rod 12 The function of adjusting allows staff according to the difference in place, adjusts the position that lift tank 16 is gone up and down, avoids the need for adjusting position When setting, artificial movable lifting equipment not only reduces working efficiency, also increases the labor intensity of staff, is needing to adjust When saving 16 position of lift tank, check lock lever 27 is first removed to the inside of support rod 3 and take-up reel 5, then rotate take-up reel with hand 5, make take-up reel 5 move in top plate 4 because cable wire 6 is fixed on the outer wall of take-up reel 5, take-up reel 5 rotate when It waits, cable wire 6 can be made to be wrapped in the outer wall of take-up reel 5, then have the function that mobile sliding block 11, under the pulling of cable wire 6, drive Sliding block 11 is in 10 internal motion of through-hole, while 26 stress of elastic webbing stretches, and is in stress, is moved in sliding block 11 When will drive connecting rod 12 and moved, the gear 13 that connecting rod 12 will drive outer wall is moved in the inside of rack gear 15, Fixed block 14 is driven to be moved simultaneously, fixed block 14 will drive bottom lift tank 16 when mobile is moved, and is reached The effect of 16 position of lift tank is adjusted, after being adjusted to suitable position, stop operating take-up reel 5, and check lock lever 27 is passed through It is threaded into support rod 3,27 end of check lock lever is inserted into take-up reel 5, is haved the function that lock take-up reel 5, be promoted by setting Case 16, wire winding tube 20 and worm screw 17, can be such that lifting frame 23 is preferably gone up and down, allow lifting frame 23 it is stable adjust Section, using self-locking property good between worm gear 18 and worm screw 17, gives lifting frame 23 maximum protection, is being promoted Or when decentralization, first start motor 2, motor 2 is made to drive worm screw 17 to be moved by bearing, meeting when worm screw 17 moves The worm gear 18 of bottom is driven to be rotated, worm gear 18 will drive the fixed shaft 19 of inner wall and be moved, while shaft 19 carries out Will drive outer wall fixed wire winding tube 20 when movement to be moved, have the function that folding and unfolding rope 21, reach promotion or under The effect for putting lifting frame 23 solves the effect that existing coal mine lifting equipment mostly only has promotion, can not be according to scene Situation adjusts the position of lift tank 16, makes lifting frame 23 be easy to be hit, the structure then damaged inside lift tank 16 is asked Topic.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of electromechanical equipment for coal mine lifting, including bottom plate (1) and motor (2), it is characterised in that: the bottom plate (1) Top be fixedly connected with support rod (3), the side of the support rod (3) is fixedly connected with top plate (4), the top plate (4) Top is fixedly connected with take-up reel (5), and take-up reel (5) internal activity is connected with cable wire (6), the side of the top plate (4) It is fixedly connected with limit plate (7), the cable wire (6) is movably connected in the inside of limit plate (7), the side of the limit plate (7) It is fixedly connected with cross bar (8), the side of the cross bar (8) is fixedly connected with pulley (9), and cable wire (6) activity is even pulley (9) Side, the front of the top plate (4) offers through-hole (10), and the internal activity of the through-hole (10) is connected with sliding block (11), One end of the cable wire (6) is fixedly connected on the side of sliding block (11), and the bottom of the sliding block (11) is fixedly connected with connecting rod (12), it is connected with gear (13) in the connecting rod (12), the bottom of the connecting rod (12) is fixedly connected with fixed block (14), the bottom of the top plate (4) is fixedly connected with rack gear (15), and gear (13) is movably connected in the bottom of rack gear (15), The bottom of the fixed block (14) is fixedly connected with lift tank (16), and the inside of the lift tank (16) is flexibly connected by bearing Have worm screw (17), the motor (2) is fixedly connected on the back side of lift tank (16), the output shaft of the motor (2) by backing plate It is fixedly connected by bearing with the side of worm screw (17), the bottom of the worm screw (17) is connected with worm gear (18), the snail The inner wall of wheel (18) is fixedly connected with shaft (19), and the outer wall of the shaft (19) is fixedly connected with wire winding tube (20), the receipts Spool (20) is movably connected in the inside of lift tank (16), and the both ends of the shaft (19) are movably connected in lift tank by bearing (16) it on inner wall, is connected with rope (21) on the wire winding tube (20), the bottom of the rope (21) is fixedly connected with The bottom of connector (22), the connector (22) is fixedly connected with lifting frame (23).

2. a kind of electromechanical equipment for coal mine lifting according to claim 1, it is characterised in that: the bottom plate (1) Bottom is fixedly connected with idler wheel (24), and the quantity of the idler wheel (24) is four, and every two idler wheel (24) is one group, and two groups of rollings Wheel (24) is symmetrically distributed in the bottom of bottom plate (1) using the middle line of bottom plate (1) as symmetry axis.

3. a kind of electromechanical equipment for coal mine lifting according to claim 1, it is characterised in that: the lift tank (16) Inside be fixedly connected with protective jacket (25), the both ends of the shaft (19) are movably connected in the inside of protective jacket (25).

4. a kind of electromechanical equipment for coal mine lifting according to claim 1, it is characterised in that: the sliding block (11) Side is fixedly connected with elastic webbing (26), and one end of elastic webbing (26) is fixedly connected on the inner wall of through-hole (10).

5. a kind of electromechanical equipment for coal mine lifting according to claim 1, it is characterised in that: the worm gear (18) Quantity is two, and wire winding tube (20) is fixedly connected between two worm gears (18).

6. a kind of electromechanical equipment for coal mine lifting according to claim 1, it is characterised in that: the take-up reel (5) Internal activity be connected with check lock lever (27), the check lock lever (27) is movably connected in the inside of support rod (3) by screw thread.