CN209724004U - A kind of belt electrically operated gate transmission device that transmission effect is good - Google Patents

Abstract

The utility model relates to electrically operated gate technical fields, and disclose a kind of belt electrically operated gate transmission device that transmission effect is good, including shell, the inside of the shell is fixedly installed with motor base, motor is fixedly installed at the top of the motor base, the output shaft of the motor is fixedly installed with positioned at the positive driving wheel of motor base, the front of the motor base is movably installed with the first guide wheel below driving wheel, the bottom of the motor base is fixedly installed with the attachment base positioned at interior of shell, the bottom of the attachment base is movably installed with two movable blocks, the opposite side of two movable blocks is fixedly installed with connecting rod.The good belt electrically operated gate transmission device of the transmission effect, pass through the first spring and second spring, so that belt is in transmission, there are certain activity spaces, but always without departing from the outside of driving wheel, the first guide wheel, castor and driven wheel, and then the transmission effect of the transmission device can effectively be increased.

Description

A kind of belt electrically operated gate transmission device that transmission effect is good

Technical field

The utility model relates to electrically operated gate technical field, specially a kind of belt electrically operated gate that transmission effect is good is driven dress It sets.

Background technique

Electrically operated gate is exactly by motor-driven various doors, and electrically operated gate plays conclusive in our daily life Effect, safety, it is beautiful, conveniently, it is convenient, our quality of life is greatly improved, usually by stainless steel material or aluminum profile It is made, in order to guarantee the normal movement of electrically operated gate, needs to use, belt drive unit.

When in use, transmission effect is poor, so that electrically operated gate is easy to appear card when moving for existing belt drive unit The case where, or even be easy stuck, affect the normal use of electrically operated gate, so propose a kind of belt electricity that transmission effect is good Dynamic door transmission device.

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 belt electrically operated gate transmission dress that transmission effect is good It sets, has the advantages that transmission effect is good, solve existing belt drive unit when in use, transmission effect is poor, so that electric Dynamic door is easy to appear the case where Caton when moving, or even is easy stuck, the problem of affecting electrically operated gate normal use.

(2) technical solution

To realize the good purpose of above-mentioned transmission effect, the utility model provides the following technical solutions: a kind of transmission effect is good Belt electrically operated gate transmission device, including shell, the inside of the shell is fixedly installed with motor base, the motor base Top is fixedly installed with motor, and the output shaft of the motor is fixedly installed with positioned at the positive driving wheel of motor base, the electricity The front of machine base is movably installed with the first guide wheel below driving wheel, and the bottom of the motor base is fixedly installed with position In the attachment base of interior of shell, the bottom of the attachment base is movably installed with two movable blocks, two movable blocks it is opposite Side is fixedly installed with connecting rod, and the connecting rod is movably installed with castor, two pieces of work far from the side of movable block Motion block is connected by the first spring, and the inside of the shell is fixedly installed with the support plate below castor, the shell Internal activity the second guide wheel below support plate is installed, the bottom of the support plate is fixedly installed with loop bar, described The inside of loop bar is fixedly installed with the second spring positioned at support plate bottom, and the bottom of the second spring is fixedly installed with extension To the motion bar of loop bar bottom, the bottom of the motion bar is movably installed with shaft, and the outside of the shaft is fixedly installed with position In the driven wheel of interior of shell, the driving wheel, the first guide wheel, castor, driven wheel and the second guide wheel are driven by belt to be connected It connects, the front and rear sides of the shaft are movably installed with the idler wheel positioned at shell exterior.

Preferably, the belt offers gear grooved close to the side of driving wheel, driving wheel, the first guide wheel, castor and The outside of driven wheel is provided with protrusion, and protrusion is adapted with gear grooved, and driving wheel, the first guide wheel, castor and driven wheel are equal It is engaged with belt.

Preferably, the quantity of first guide wheel is two, and two the first guide wheels are uniformly distributed in the front of motor base.

Preferably, the quantity of the shaft is two, and two shafts are uniformly distributed in the inside of shell and are located at second and lead The left and right sides of wheel.

Preferably, the quantity of the idler wheel is four, and four rolling is uniformly distributed in the front and rear sides of two shafts.

Preferably, the quantity of the loop bar, second spring and motion bar is four, and four loop bars and second spring are uniform It is distributed in the bottom of support plate, four motion bars are uniformly distributed in the inside of four loop bars.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of belt electrically operated gate transmission device that transmission effect is good, tool It is standby following the utility model has the advantages that

The good belt electrically operated gate transmission device of the transmission effect is rotated by motor and drives driving wheel rotation, to drive Belt rotation, due to driving wheel and the uniform belt engagement of two driven wheels, so that belt drives two driven wheels to rotate synchronously, from And drive two shafts to rotate synchronously, and then four rolling is driven to rotate synchronously, so that the electrically operated gate is more stable when moving, It is more preferable to be driven effect, by the first spring and second spring so that castor and driven wheel can small-scale movement, to make Obtaining belt, there are certain activity spaces in transmission, but always without departing from driving wheel, the first guide wheel, castor and driven wheel Outside, and then can effectively increase the transmission effect of the transmission device, so that electrically operated gate is not in Caton when moving The case where, increase stability when electrically operated gate movement.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is structure enlargement diagram at the utility model A.

In figure: 1 shell, 2 motor bases, 3 motors, 4 driving wheels, 5 first guide wheels, 6 attachment bases, 7 movable blocks, 8 connecting rods, 9 castors, 10 first springs, 11 support plates, 12 loop bars, 13 second springs, 14 motion bars, 15 shafts, 16 driven wheels, 17 second Guide wheel, 18 belts, 19 idler wheels.

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.

A kind of belt electrically operated gate transmission device that transmission effect is good referring to FIG. 1-2, including shell 1, the inside of shell 1 It is fixedly installed with motor base 2, the top of motor base 2 is fixedly installed with motor 3, and the output shaft of motor 3 is fixedly installed with position In the positive driving wheel 4 of motor base 2, the front of motor base 2 is movably installed with the first guide wheel 5 positioned at 4 lower section of driving wheel, The quantity of first guide wheel 5 is two, and two the first guide wheels 5 are uniformly distributed in the front of motor base 2, the bottom of motor base 2 It is fixedly installed with the attachment base 6 being located inside shell 1, the bottom of attachment base 6 is movably installed with two movable blocks 7, two activities The opposite side of block 7 is fixedly installed with connecting rod 8, and connecting rod 8 is movably installed with castor 9 far from the side of movable block 7, and two Block movable block 7 is connected by the first spring 10, and the inside of shell 1 is fixedly installed with the support plate 11 positioned at 9 lower section of castor, outside The internal activity of shell 1 is equipped with the second guide wheel 17 positioned at 11 lower section of support plate, and the bottom of support plate 11 is fixedly installed with loop bar 12, the inside of loop bar 12 is fixedly installed with the second spring 13 positioned at 11 bottom of support plate, the fixed peace in the bottom of second spring 13 Equipped with the motion bar 14 for extending to 12 bottom of loop bar, the quantity of loop bar 12, second spring 13 and motion bar 14 is four, four Loop bar 12 and second spring 13 are uniformly distributed in the bottom of support plate 11, and four motion bars 14 are uniformly distributed in four loop bars 12 Inside, the bottom of motion bar 14 are movably installed with shaft 15, and the quantity of shaft 15 is two, and two shafts 15 are uniformly distributed in outer The inside of shell 1 and the left and right sides for being located at the second guide wheel 17, the outside of shaft 15 is fixedly installed with driven inside shell 1 Wheel 16, driving wheel 4, the first guide wheel 5, castor 9, driven wheel 16 and the second guide wheel 17 are sequentially connected by belt 18, belt 18 Side close to driving wheel 4 offers gear grooved, driving wheel 4, the first guide wheel 5, castor 9 and driven wheel 16 outside be respectively provided with There is protrusion, protrusion is adapted with gear grooved, and driving wheel 4, the first guide wheel 5, castor 9 and driven wheel 16 are engaged with belt 18, The front and rear sides of shaft 15 are movably installed with the idler wheel 19 outside shell 1, and the quantity of idler wheel 19 is four, four rolling 19 are uniformly distributed in the front and rear sides of two shafts 15, and the good belt electrically operated gate transmission device of the transmission effect passes through 3 turns of motor It is dynamic that driving wheel 4 is driven to rotate, so that belt 18 is driven to rotate, since driving wheel 4 and two uniform belts 18 of driven wheel 16 engage, So that belt 18 drives two driven wheels 16 to rotate synchronously, so that two shafts 15 be driven to rotate synchronously, and then four rollings are driven Wheel 19 rotates synchronously, so that the electrically operated gate is more stable when moving, transmission effect is more preferable, passes through the first spring 10 and the second bullet Spring 13, so that the small-scale movement of energy of castor 9 and driven wheel 16, so that belt 18 is in transmission, there are certain work Dynamic space, but always without departing from the outside of driving wheel 4, the first guide wheel 5, castor 9 and driven wheel 16, and then can be effective Increase the transmission effect of the transmission device, so that the case where electrically operated gate is not in Caton when moving, it is mobile to increase electrically operated gate When stability.

In conclusion the belt electrically operated gate transmission device that the transmission effect is good, drives 4 turns of driving wheel by the rotation of motor 3 It is dynamic, to drive belt 18 to rotate, due to driving wheel 4 and the two uniform belt 18 of driven wheel 16 engagements, so that belt 18 drives Two driven wheels 16 rotate synchronously, so that two shafts 15 be driven to rotate synchronously, and then four rolling 19 are driven to rotate synchronously, made It is more stable when moving to obtain the electrically operated gate, transmission effect is more preferable, by the first spring 10 and second spring 13, so that castor 9 and driven wheel 16 can small-scale movement so that belt 18 is in transmission, there are certain activity spaces, but always not It can be detached from the outside of driving wheel 4, the first guide wheel 5, castor 9 and driven wheel 16, and then can effectively increase the transmission device Transmission effect so that the case where electrically operated gate is not in Caton when moving, increase electrically operated gate it is mobile when stability, solve When in use, transmission effect is poor, so that electrically operated gate is easy to appear the feelings of Caton when moving for existing belt drive unit Condition, or even it is easy stuck, the problem of affecting electrically operated gate normal use.

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.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the 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 belt electrically operated gate transmission device that transmission effect is good, including shell (1), it is characterised in that: the shell (1) Inside is fixedly installed with motor base (2), is fixedly installed with motor (3) at the top of the motor base (2), the motor (3) Output shaft be fixedly installed with positioned at motor base (2) positive driving wheel (4), the front activity peace of the motor base (2) Equipped with the first guide wheel (5) being located at below driving wheel (4), the bottom of the motor base (2) is fixedly installed with positioned at shell (1) Internal attachment base (6), the bottom of the attachment base (6) is movably installed with two movable blocks (7), two movable blocks (7) Opposite side be fixedly installed with connecting rod (8), the connecting rod (8) is movably installed with work far from the side of movable block (7) Driving wheel (9), two pieces of movable blocks (7) are connected by the first spring (10), and the inside of the shell (1), which is fixedly installed with, to be located at Support plate (11) below castor (9), the internal activity of the shell (1) are equipped with second below support plate (11) The bottom of guide wheel (17), the support plate (11) is fixedly installed with loop bar (12), and the inside of the loop bar (12) is fixedly installed with Second spring (13) positioned at support plate (11) bottom, the bottom of the second spring (13), which is fixedly installed with, extends to loop bar (12) bottom of the motion bar (14) of bottom, the motion bar (14) is movably installed with shaft (15), outside the shaft (15) Portion is fixedly installed with the driven wheel (16) internal positioned at shell (1), the driving wheel (4), the first guide wheel (5), castor (9), Driven wheel (16) and the second guide wheel (17) are sequentially connected by belt (18), the activity installation of the front and rear sides of the shaft (15) Have and is located at shell (1) external idler wheel (19).

2. a kind of belt electrically operated gate transmission device that transmission effect is good according to claim 1, it is characterised in that: the skin Band (18) offers gear grooved, driving wheel (4), the first guide wheel (5), castor (9) and driven wheel close to the side of driving wheel (4) (16) outside is provided with protrusion, and protrusion is adapted with gear grooved, driving wheel (4), the first guide wheel (5), castor (9) and from Driving wheel (16) is engaged with belt (18).

3. a kind of good belt electrically operated gate transmission device of transmission effect according to claim 1, it is characterised in that: described the The quantity of one guide wheel (5) is two, and two the first guide wheels (5) are uniformly distributed in the front of motor base (2).

4. a kind of belt electrically operated gate transmission device that transmission effect is good according to claim 1, it is characterised in that: described turn The quantity of axis (15) is two, and two shafts (15) are uniformly distributed in the inside of shell (1) and are located at the left side of the second guide wheel (17) Right two sides.

5. a kind of belt electrically operated gate transmission device that transmission effect is good according to claim 4, it is characterised in that: the rolling The quantity for taking turns (19) is four, and four rolling (19) is uniformly distributed in the front and rear sides of two shafts (15).

6. a kind of belt electrically operated gate transmission device that transmission effect is good according to claim 1, it is characterised in that: the set The quantity of bar (12), second spring (13) and motion bar (14) is four, and four loop bars (12) and second spring (13) are uniform It is distributed in the bottom of support plate (11), four motion bars (14) are uniformly distributed in the inside of four loop bars (12).