CN211599480U - Reduction gearbox convenient to overhaul - Google Patents

Abstract

The utility model relates to the technical field of reduction gearbox, and discloses a reduction gearbox convenient to overhaul, which comprises a box body, wherein the front wall surface of the box body is provided with a square opening, the left and right inner walls of the box body are provided with square grooves, the inner wall of each square groove is provided with a groove, the interior of the box body is provided with a mounting plate, the upper wall surface of the mounting plate is fixedly provided with a reducer, the mounting plate is movably arranged by arranging the mounting plate, the connecting block can drive the mounting plate to slide to the outside of the box body, the inner wall of the square groove is provided with a groove, the lower wall surface of the connecting block is movably provided with a wheel, the contact area between the wheel and the groove is small, the friction force is small, the reduction gearbox is convenient to move, when the reducer needs to be overhauled, the reduction gearbox comes to the outside of the box body along with the, the flexibility is increased, the maintenance of workers is facilitated, and the maintenance efficiency is improved.

Description

Reduction gearbox convenient to overhaul

Technical Field

The utility model relates to a reducing gear box technical field specifically is a reducing gear box convenient to overhaul.

Background

The reduction gearbox is also called as a speed reducer or a speed reducer, works according to the principle that a prime motor is connected with the reduction gearbox, and the reduction gearbox is connected with a working machine, and is power transmission equipment. The reduction gearbox can be divided into an industrial reduction gearbox and a steam reduction gearbox, the reduction gearbox is a device required by people in industry and life, and after a long time, parts inside the reduction gearbox are aged and rusted due to various factors and need to be overhauled by workers.

However, the position of the mounting plate inside the partial reduction gearbox on the existing market is relatively fixed and can not be moved, so that the space can not be reasonably utilized, and the adjustment of the space can not be carried out according to the actual situation when the equipment is installed, thereby being inconvenient to overhaul.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a reducing gear box convenient to overhaul possesses advantages such as convenient to overhaul, has solved the problem of overhauing the difficulty.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reducing gear box convenient to overhaul, the power distribution box comprises a box body, the box is square case, the box is hollow structure, and the place ahead wall of box has seted up square opening, square groove has all been seted up on the inner wall about the box, square groove has run through the place ahead wall of box, all set up flutedly on the inner wall of every square groove, the recess is square groove, and the recess is the shape of circular arc for the below inner wall, the inside of box is provided with the mounting panel, the mounting panel sets up between two square grooves, the mounting panel is square board, the top wall fixed mounting of mounting panel has the reduction gear, equal fixed mounting has the connecting block on the lateral wall about the mounting panel, the connecting block is square piece.

Preferably, two the inside of two square grooves about the connecting block extends into respectively, and the connecting block can slide around square inslot portion, and the equal movable mounting of one end that the below wall of every connecting block is close to box rear wall has the wheel, and the wheel is in the same place with recess swing joint.

Preferably, the lower wall surface of the mounting plate is fixedly provided with a first support column, the first support column is a square column, the first support column has two support columns, the two support columns are bilaterally symmetrical, a circular groove is formed in the rear wall surface of each first support column, a baffle is fixedly arranged on one side, close to the inner wall of the rear of the box body, of the circular groove, and the baffle is a circular plate.

Preferably, the rear inner wall fixed mounting of box has support column two, and support column two is columniform piece, and support column two has two, and two bilateral symmetry of support column two, and the inner circle that the baffle was all passed to the front end of every support column two extends to the inside of circular recess, and the equal fixed mounting of one end that every support column two extended to the inside of circular recess has a circular piece, and the circular piece is columniform piece, and circular piece and circular recess swing joint are in the same place.

Preferably, the inside wall top of box is close to square open-ended fixed position and has the slide bar, and the slide bar is columniform pole, and slide bar outside wall movable mounting has the slider, and the slider is square piece, and has seted up the round hole on the left side wall of slider, and the round hole has run through the wall about the slider, and the round hole is in the same place with slide bar swing joint, and there is the light below of slider through hinge movable mounting, and there is the valve the place ahead wall of box through hinge movable mounting.

(III) advantageous effects

Compared with the prior art, the utility model provides a reducing gear box convenient to overhaul possesses following beneficial effect:

1. the reduction gearbox convenient to overhaul is provided with the mounting plate, the mounting plate part in the existing reduction gearbox is fixed in part, when one side far away from a worker needs to be overhauled, great inconvenience is brought to the worker, the mounting plate is movably arranged, the left side wall surface and the right side wall surface of the box body are respectively provided with the square groove, the square groove penetrates through the front wall surface of the box body, the two side wall surfaces of the mounting plate are fixedly provided with the connecting blocks, the connecting blocks can slide in the square grooves, the connecting blocks can drive the mounting plate to slide to the outside of the box body, the inner wall of the square groove is provided with the groove, the lower part of the inner wall of the groove is in the shape of a circular arc, the lower wall surface of the connecting block is movably provided with the wheels, the wheels are movably connected with the groove, the contact area between the wheels and the groove is, when the reduction gear need overhaul, just can pull out the mounting panel with the hand, the reduction gear comes the outside of box along with the mounting panel, and the staff omnidirectional of being convenient for overhauls, if the maintenance engineering is big, can also let many staff overhaul together, has increased the flexibility, and the staff of being convenient for overhauls, has improved the efficiency of overhauing.

2. This reducing gear box convenient to overhaul, through having set up support column one, when with the outside pulling mounting panel of hand, the mounting panel can be because gravity downward sloping, it brings very big inconvenience to overhaul for the staff, there is support column one at mounting panel below wall fixed mounting, and seted up the circular recess on the rear wall of support column one, fixed mounting has support column two on the rear inner wall of box 1, support column two is in the same place with circular recess swing joint, and be provided with the baffle on support column one, be provided with the circular block on support column two, baffle and circular block prevent that support column two from breaking away from completely when the support column one slides, support column one and support column two have fixed the position of mounting panel, prevent that the condition of mounting panel slope from taking place when removing.

3. This reducing gear box convenient to overhaul, through having set up the light, when overhauing the reduction gear in work or the poor place of light night, the staff can be along with the staff removes the position that changes light from the lamp in area, inconvenience has been caused to the maintenance, there is the slide bar box near square open-ended fixed position mounting, movable mounting has the slider on the slide bar, the slider can be on the slide bar horizontal slip, there is the light slider below through hinge movable mounting, open the light when the during operation and can throw light on the reduction gear, and the light can the shift position, the staff of being convenient for overhauls.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure A of the present invention;

fig. 3 is a schematic side view and sectional view of the structure of the present invention.

In the figure: the device comprises a box body 1, a square opening 2, a square groove 3, a groove 4, a mounting plate 5, a connecting block 6, wheels 7, a first support column 8, a circular groove 9, a baffle plate 10, a second support column 11, a circular block 12, a sliding rod 13, a sliding block 14, a circular hole 15, a lighting lamp 16, a valve 17 and a speed reducer 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a reduction gearbox convenient for maintenance comprises a box body 1, wherein the box body 1 is a square box, the box body 1 is a hollow structure, a square opening 2 is formed in the front wall surface of the box body 1, square grooves 3 are formed in the left and right inner walls of the box body 1, the square grooves 3 penetrate through the front wall surface of the box body 1, a groove 4 is formed in the inner wall of each square groove 3, the groove 4 is a square groove, the groove 4 is in the shape of a circular arc at the lower inner wall, a mounting plate 5 is arranged in the box body 1, the mounting plate 5 is arranged between the two square grooves 3, the mounting plate 5 is a square plate, a reducer 18 is fixedly arranged on the upper wall surface of the mounting plate 5, the reducer 18 is of the conventional structure and is not described herein, connecting blocks 6 are fixedly arranged on the left and right side walls of the mounting plate 5, the connecting blocks 6 are square blocks, the two connecting blocks 6 respectively extend into, the connecting blocks 6 can slide back and forth in the square grooves 3, one end, close to the rear wall face of the box body, of the lower wall face of each connecting block 6 is movably provided with a wheel 7, the wheels 7 are of an existing structure and are not described herein, the wheels 7 are movably connected with the grooves 4, the lower wall face of the mounting plate 5 is fixedly provided with a first supporting column 8, the first supporting column 8 is a square column, two first supporting columns 8 are arranged, the two first supporting columns 8 are bilaterally symmetrical, the rear wall face of each first supporting column 8 is provided with a circular groove 9, one side, close to the rear inner wall of the box body 1, of each circular groove 9 is fixedly provided with a baffle plate 10, each baffle plate 10 is a circular plate, the rear inner wall of the box body 1 is fixedly provided with a second supporting column 11, the second supporting columns 11 are cylindrical blocks, the two supporting columns 11 are bilaterally symmetrical, and the front end of each second supporting column 11 penetrates, every two 11 equal fixed mounting in one end that extend to circular recess 9 inside of support column have circular block 12, circular block 12 is the columniform piece, circular block 12 is in the same place with circular recess 9 swing joint, the inside wall top of box 1 is close to square opening 2's fixed position and installs slide bar 13, slide bar 13 is the columniform pole, slide bar 13 outside wall movable mounting has slider 14, slider 14 is square piece, and seted up round hole 15 on the left side wall of slider 14, round hole 15 has run through the wall about slider 14, round hole 15 is in the same place with slide bar 13 swing joint, there is light 16 slider 14's below through hinge movable mounting, light 16 is current structure, give unnecessary details here, the place ahead wall of box 1 has valve 17 through hinge movable mounting, valve 17 is current structure, do not do here.

When in use, the utility model is used,

firstly, when a speed reducer 18 in the reduction gearbox needs to be overhauled, a valve 17 is opened firstly, a mounting plate 5 is pulled outwards by a hand, connecting blocks 6 fixedly mounted on two sides of the mounting plate 5 slide forwards in a square groove 3, each connecting block 6 drives a wheel 7 on the wall surface below the connecting block to roll on the inner wall of a groove 4, a first supporting column 8 fixedly mounted below the mounting plate 5 moves forwards along with the mounting plate 5, a round block 12 arranged inside the first supporting column 8 slides inside the round groove 8, when the round block 12 slides to the position of a baffle plate 10, the mounting plate 5 stops moving, the first supporting column 8 and a second supporting column 11 fix the position of the mounting plate 5, the mounting plate 5 is prevented from shifting up and down, left and right, at the moment, the speed reducer 18 moves to the outside of a box body 1 along with the.

Second, if the light is not good, the lamp 16 can be turned on and the position of the slider 14 can be moved to move the direction of the illumination.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a reducing gear box convenient to overhaul, includes box (1), its characterized in that: square opening (2) have been seted up to the place ahead wall of box (1), square groove (3) have all been seted up on the inner wall about box (1), square groove (3) have run through the place ahead wall of box (1), all set up on the inner wall of every square groove (3) fluted (4), the inside of box (1) is provided with mounting panel (5), mounting panel (5) set up between two square grooves (3), the top wall fixed mounting of mounting panel (5) has reduction gear (18), the below wall fixed mounting of mounting panel (5) has support column one (8), the rear inner wall fixed mounting of box (1) has support column two (11), the inside wall top of box (1) is close to the position fixed mounting of square opening (2) and has slide bar (13), be provided with light (16) on slide bar (13), the place ahead wall of box (1) has valve (17) through hinge movable mounting.

2. A speed reduction box convenient to overhaul as claimed in claim 1, wherein: equal fixed mounting has connecting block (6) on the lateral wall about mounting panel (5), and two connecting blocks (6) extend respectively about into the inside of two square groove (3), and connecting block (6) can slide around square groove (3) is inside, and the equal movable mounting of one end that the below wall of every connecting block (6) is close to box rear wall has wheel (7), and wheel (7) are in the same place with recess (4) swing joint.

3. A speed reduction box convenient to overhaul as claimed in claim 1, wherein: support column one (8) have two, and two support column one (8) bilateral symmetry, and circular slot (9) have all been seted up to the rear wall of every support column one (8), and one side fixed mounting that circular slot (9) are close to box (1) rear inner wall has baffle (10).

4. A speed reduction box convenient to overhaul as claimed in claim 1, wherein: support column two (11) have two, and two support column two (11) bilateral symmetry, and the inner circle that baffle (10) were all passed to the front end of every support column two (11) extends to the inside of circular recess (9), and every support column two (11) extend to the equal fixed mounting of the inside one end of circular recess (9) have circular block (12), and circular block (12) are in the same place with circular recess (9) swing joint.

5. A speed reduction box convenient to overhaul as claimed in claim 1, wherein: slide bar (13) outside wall movable mounting has slider (14), and has seted up round hole (15) on the left side wall of slider (14), and round hole (15) have run through the wall about slider (14), and round hole (15) are in the same place with slide bar (13) swing joint, and there is light (16) below through hinge movable mounting slider (14).

Images