CN208897063U - A kind of driving wheel protective device - Google Patents

Abstract

The utility model discloses a kind of driving wheel protective devices, including compartment, wheel shaft, driving wheel, the wheel shaft is arranged in the compartment lower surface, the driving wheel is respectively set in the wheel shaft both ends, track is arranged in the driving wheel lower surface, reinforcing rib is respectively set in two side external surface of compartment, and fixed protection plate is arranged in the reinforcing rib upper surface, and fixing piece is respectively set in the compartment two sides.Beneficial effect is: the utility model can realize anti-falling stop object when underground coal mine transport, protect great efforts, not need to load on the drive wheel, therefore when carrying out maintenance and repair to driving wheel, convenient disassembly, and installation cost is low, high degree of automation avoids wasting, and saves production cost.

Description

A kind of driving wheel protective device

Technical field

The utility model relates to driving wheels to protect field, more particularly to a kind of driving wheel protective device.

Background technique

China's coal-mine underground assistant conveyance mode is largely rail transport, and driving wheel provides for overhead manned equipment operation Power is one of most widely used components in Aerial Conveyance for Human in Coal Mine equipment, due to overhead manned equipment driving wheel one As be arranged in the top in tunnel, difference in height is larger from the ground, when equipment operation, be unable to someone and other articles below driving wheel, Unprotect device below original overhead manned equipment driving wheel, slightly not note that by the damage of the injury and equipment that cause personnel, There are security risks, and in order to improve, existing driving wheel protective device is the outside that protective device is fixed on to driving wheel, When driving wheel is safeguarded or rebuild, protective device integral demounting need to be got off, it is time-consuming and laborious, efficiency is influenced, Shen is compared Please number be 201620590782.3 Chinese patent, disclose a kind of protective device more particularly to a kind of driving wheel protective device. Driving wheel protective device of the present invention, including covering on the shield outside driving wheel, one end of shield by hinge and is driven Frame plate where driving wheel is connected, and is connected between hinge and frame plate by axle sleeve and rotation axis, and axle sleeve is welded on frame plate, Telescopic automatic sucking disc is equipped between frame plate and shield, the other end of shield is connected by connecting plate with frame plate, Shield is transparent toughened glass, although the patent can accomplish the protection to driving wheel, it can not fundamentally prevent Falling object from high altitude injures construction worker, and protection dynamics is small, at high cost.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of driving wheel protective device, this is practical Production cost, high degree of automation, maintenance easy to maintain are saved in novel protective great efforts.

The utility model achieves the above object through the following technical schemes:

The wheel shaft, institute is arranged in a kind of driving wheel protective device, including compartment, wheel shaft, driving wheel, the compartment lower surface It states wheel shaft both ends and the driving wheel is respectively set, track, compartment front and rear sides outer surface is arranged in the driving wheel lower surface Reinforcing rib is respectively set, fixed protection plate is arranged in the reinforcing rib upper surface, and fixing piece is respectively set in the compartment two sides, institute It states fixing piece and mobile protective panel is set far from the side in the compartment, the mobile protective panel is among the side in the compartment Connector is set, and wire is arranged close to the side in the compartment in the connector, and the compartment is close to the mobile protective panel Side inlet wire pipe is set, first pulley is set inside the inlet wire pipe, second pulley is set below the first pulley, it is described Twisted wire roller is arranged in wire lower end, and motor is arranged in twisted wire roller side, and driving box is arranged among the compartment lower surface, described The motor is arranged in driving box interior side, and controller, the model DSA-45 of the controller, institute is arranged below the motor Compartment trailing flank setting switch is stated, the switch, the motor are connected electrically on the controller.

Further setting: the wheel shaft is rotatably connected on the compartment, and the wheel shaft is rounded, is made of No. 45 steel, The driving wheel is welded on the wheel shaft, and the driving wheel is rounded, is made of cast iron, and the driving wheel rolling is connected to institute It states on track, the reinforcing rib is welded on the compartment, and the reinforcing rib is square, and is made of No. 45 steel, and the fixation is anti- Backplate is welded on the compartment, on the reinforcing rib, and the fixed protection plate, the mobile protective panel are made of No. 45 steel, institute It states fixing piece to be welded on the compartment, the mobile protective panel hinge connection is on the fixing piece.

So set, the wheel shaft is connected on the compartment, and rotate the wheel shaft on the compartment, So that the wheel shaft, the driving wheel is connected into an entirety, roll the driving wheel on the track, makes described add Strengthening tendons and the compartment connect into an entirety, and the fixed protection plate is made to be fixed on the compartment, on the reinforcing rib.

Further setting: the connector is welded on the mobile protective panel, and the steel wire line tying is connected to described On connector.

So set, the connector and the mobile protective panel is made to connect into an entirety.

Further setting: the inlet wire pipe is welded on the compartment, and the first pulley is rotatably connected on the inlet wire Guan Shang.

So set, the inlet wire pipe and the compartment is made to connect into an entirety.

Further setting: the second pulley is rotatably connected on the compartment, and the steel wire line tying is connected to described On twisted wire roller.

So set, rotating the second pulley on the compartment.

Further setting: the twisted wire roller shaft coupling is connected on the motor, and the motor is welded on the driving box On.

Allow to turn with the motor so set, the twisted wire roller and the motor are connected into an entirety It is dynamic.

Further setting: the controller is bolted on the motor, and the switch is embedded on the compartment.

So set, making the controller is reliable and stable to be connected on the motor, and can dismantle.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, great efforts are protected and can avoid waste, save production cost；

2, it does not need to load on the drive wheel, therefore when carrying out maintenance and repair to driving wheel, convenient disassembly；

3, at low cost, high degree of automation.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of structural schematic diagram of driving wheel protective device described in the utility model；

Fig. 2 is a kind of front section view of driving wheel protective device described in the utility model；

Fig. 3 is a kind of right view of driving wheel protective device described in the utility model；

Fig. 4 is a kind of circuit structure flow diagram of driving wheel protective device described in the utility model.

The reference numerals are as follows:

1, compartment；2, wheel shaft；3, driving wheel；4, track；5, reinforcing rib；6, fixed protection plate；7, mobile protective panel；8, even Fitting；9, wire；10, inlet wire pipe；11, first pulley；12, second pulley；13, twisted wire roller；14, motor；15, controller； 16, driving box；17, it switchs；18, fixing piece.

Specific embodiment

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another It is described, the meaning of " plurality " is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State the concrete meaning of term in the present invention.

The utility model is described in further detail with reference to the accompanying drawing:

Embodiment 1

As Figure 1-Figure 4, a kind of driving wheel protective device, including compartment 1, wheel shaft 2, driving wheel 3,1 lower surface of compartment Wheel shaft 2 is set, and power is mainly transmitted in the effect of wheel shaft 2, and driving wheel 3, the effect master of driving wheel 3 is respectively set in 2 both ends of wheel shaft If force of sliding friction is changed into force of rolling friction, track 4 is arranged in 3 lower surface of driving wheel, and the effect of track 4 is mainly drive The rolling of driving wheel 3 provides track, and reinforcing rib 5 is respectively set in 1 front and rear sides outer surface of compartment, and the effect of reinforcing rib 5 mainly increases Fixed protection plate 6 is arranged in feeder apparatus structural strength, 5 upper surface of reinforcing rib, and the effect of fixed protection plate 6 is mainly and reinforcing rib 5 Cooperation prevents mineral aggregate from falling, and fixing piece 18 is respectively set in 1 two sides of compartment, and fixing piece 18 is mainly connected and fixed movable protective Mobile protective panel 7 is arranged far from the side in compartment 1 in plate 7, fixing piece 18, and the effect of mobile protective panel 7 is mainly according to building ring Border rotates on compartment 1, protects driving wheel 3 or prevents mineral aggregate from falling waste, mobile protective panel 7 is in the side in compartment 1 Between connector 8 is set, wire 9 is arranged close to the side in compartment 1 in connector 8, and power is mainly transmitted in the effect of wire 9, Inlet wire pipe 10 is arranged close to the side of mobile protective panel 7 in compartment 1, and first pulley 11, first pulley 11 is arranged inside inlet wire pipe 10 Second pulley 12 is arranged in lower section, and twisted wire roller 13 is arranged in 9 lower end of wire, and motor 14, the work of motor 14 is arranged in 13 side of twisted wire roller With mainly power is provided for device, driving box 16 is set, and motor is arranged in 16 interior side of driving box among 1 lower surface of compartment 14, controller 15 is set below motor 14, and the effect of controller 15 mainly controls the molar behavior of device, compartment 1 Switch 17 is arranged in trailing flank, and switch 17, motor 14 are connected electrically on controller 15.

Embodiment 2

The present embodiment the difference from embodiment 1 is that:

Wheel shaft 2 is rotatably connected on compartment 1, and wheel shaft 2 is rounded, is made of No. 45 steel, and driving wheel 3 is welded on wheel shaft 2, Driving wheel 3 is rounded, is made of cast iron, and the rolling of driving wheel 3 is connected on track 4, and reinforcing rib 5 is welded on compartment 1, reinforcing rib 5 are square, and are made of No. 45 steel, and fixed protection plate 6 is welded on compartment 1, on reinforcing rib 5, fixed protection plate 6, mobile protective panel 7 It is made of No. 45 steel, fixing piece 18 is welded on compartment 1, and 7 hinge connection of mobile protective panel connects wheel shaft 2 on fixing piece 18 It connects on compartment 1, and rotates wheel shaft 2 on compartment 1, so that wheel shaft 2, driving wheel 3 is connected into an entirety, make driving wheel 3 can roll on track 4, and reinforcing rib 5 and compartment 1 is made to connect into an entirety, and fixed protection plate 6 is made to be fixed on compartment 1, add In strengthening tendons 5.

Embodiment 3

The present embodiment the difference from embodiment 1 is that:

Connector 8 is welded on mobile protective panel 7, and wire 9, which is tied up, to be connected on connector 8, makes connector 8 and activity Protective plate 7 connects into an entirety.

Working principle: when toward dress mineral aggregate on compartment 1, by lower switch 17, switch 17 sends instruction to controller 15, Controller 15 controls motor 14 and rotates, and motor 14 drives twisted wire roller 13 to rotate, and twisted wire roller 13 lengthens wire 9, movable protective Plate 7 is gradually detached from fixed protection plate 6 under the effect of gravity, is covered on driving wheel 3, mistake of the protection driving wheel 3 in dress mineral aggregate It is not damaged in journey, after the completion of loading, presses lower switch 17 again, switch 17 sends instruction to controller 15, and controller 15 controls Motor 14 turns in the opposite direction, rolls wire 9, wire 9 pull mobile protective panel 7 move up until with fixed protection plate 6 It fastens, forms an inverted funnel in 1 periphery of compartment, connect down the mineral aggregate fallen down during transportation, avoid wasting.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change And improvement, these various changes and improvements fall within the scope of the claimed invention.

Claims (7)

1. a kind of driving wheel protective device, it is characterised in that: including compartment (1), wheel shaft (2), driving wheel (3), the compartment (1) The wheel shaft (2) is arranged in lower surface, and wheel shaft (2) both ends are respectively set the driving wheel (3), driving wheel (3) following table Track (4) are arranged in face, and compartment (1) the front and rear sides outer surface is respectively set reinforcing rib (5), reinforcing rib (5) upper surface It is arranged fixed protection plate (6), compartment (1) two sides are respectively set fixing piece (18), and the fixing piece (18) is far from described Mobile protective panel (7) are arranged in the side in compartment (1), the mobile protective panel (7) setting among the side of the compartment (1) Wire (9) are arranged close to the side of the compartment (1) in connector (8), the connector (8), and the compartment (1) is close to described Inlet wire pipe (10) are arranged in the side of mobile protective panel (7), and first pulley (11) are arranged inside the inlet wire pipe (10), and described first Second pulley (12) are set below pulley (11), twisted wire roller (13) are arranged in wire (9) lower end, the twisted wire roller (13) one Motor (14) are arranged in side, and driving box (16) are arranged among compartment (1) lower surface, driving box (16) the interior side setting Controller (15) are arranged in the motor (14), motor (14) lower section, compartment (1) the trailing flank setting switch (17), institute State switch (17), the motor (14) is connected electrically on the controller (15).

2. a kind of driving wheel protective device according to claim 1, it is characterised in that: the wheel shaft (2) is rotatably connected on On the compartment (1), the wheel shaft (2) is rounded, is made of No. 45 steel, and the driving wheel (3) is welded on the wheel shaft (2) On, the driving wheel (3) is rounded, is made of cast iron, and the driving wheel (3) rolls and is connected on the track (4), described to add Strengthening tendons (5) are welded on the compartment (1), and the reinforcing rib (5) is square, and is made of No. 45 steel, the fixed protection plate (6) It is welded on the compartment (1), on the reinforcing rib (5), the fixed protection plate (6), the mobile protective panel (7) are by No. 45 steel It is made, the fixing piece (18) is welded on the compartment (1), and mobile protective panel (7) hinge connection is in the fixing piece (18) on.

3. a kind of driving wheel protective device according to claim 1, it is characterised in that: the connector (8) is welded on institute It states on mobile protective panel (7), the wire (9), which is tied up, to be connected on the connector (8).

4. a kind of driving wheel protective device according to claim 1, it is characterised in that: the inlet wire pipe (10) is welded on institute It states on compartment (1), the first pulley (11) is rotatably connected on the inlet wire pipe (10).

5. a kind of driving wheel protective device according to claim 1, it is characterised in that: second pulley (12) rotation connects It connects on the compartment (1), the wire (9), which is tied up, to be connected on the twisted wire roller (13).

6. a kind of driving wheel protective device according to claim 1, it is characterised in that: twisted wire roller (13) shaft coupling connects It connects on the motor (14), the motor (14) is welded on the driving box (16).

7. a kind of driving wheel protective device according to claim 1, it is characterised in that: the controller (15) is bolted On the motor (14), the switch (17) is embedded on the compartment (1).