CN208997310U - A kind of metallurgical production line speed reducer facilitating installation - Google Patents

Abstract

The utility model discloses a kind of metallurgical production line speed reducers for facilitating installation, rotating mechanism including the setting of cover, pedestal, fixing seat, speed reducer main body and speed reducer body interior, the two sides of the pedestal are provided with fixed mechanism, and the fixed mechanism includes the first L-type fixed link, the second L-type fixed link, hex-head nut, threaded rod, the first arc groove, the second arc groove, fixation hole and sliding groove；Second L-type fixed link of the utility model combines the two sides for being fixed on pedestal and fixing seat with the first L-type fixed link, speed reducer main body is facilitated to be fixed on the upper surface of fixing seat, and facilitate speed reducer main body later period detachable maintaining, when speed reducer main body is mounted on inclined fixed seating face, the quantity for increasing by the second L-type fixed link in the two sides of pedestal can be facilitated to go the weight for sharing speed reducer main body, increase speed reducer main body in the fastness of fixing seat upper surface, prevents speed reducer main body in the surface loose or dislocation of fixing seat.

Description

A kind of metallurgical production line speed reducer facilitating installation

Technical field

The utility model belongs to reducer technology field, and in particular to a kind of metallurgical production line deceleration for facilitating installation Machine.

Background technique

Retarder be it is a kind of by being enclosed in the intracorporal gear drive of rigid crust, worm-drive, pinion-endless screw transmission are formed Individual components, the speed reduction gearing being commonly used between driving link and working machine, in prime mover and working machine or executing agency Between play a part of to match revolving speed and transmit torque, using extremely wide in modern mechanical.

Existing retarder is generally used horizontal positioned, and needs certain angle that could complete at work, causes Speed reducer lower surface one end must install fixture block, since speed reducer entirety gross weight is up to heavier, therefore very in inclination installation operation It is heavy, and since retarder speed reducer is in heeling condition, bolt is due to load-bearing larger the problem of being easily broken off, we mention thus A kind of metallurgical production line speed reducer facilitating installation out.

Utility model content

The purpose of this utility model is to provide a kind of metallurgical production line speed reducers for facilitating installation, to solve above-mentioned back It is horizontal positioned to propose that existing retarder is generally used in scape technology, and needs certain angle that could complete at work, Cause speed reducer lower surface one end that fixture block must be installed, since speed reducer entirety gross weight is up to heavier, therefore in inclination installation operation It is very heavy, and since retarder speed reducer is in heeling condition, bolt is due to load-bearing larger the problem of being easily broken off.

To achieve the above object, the utility model provides the following technical solutions: a kind of metallurgical production line use facilitating installation Speed reducer, the rotating mechanism including the setting of cover, pedestal, fixing seat, speed reducer main body and speed reducer body interior, the bottom The two sides of seat are provided with fixed mechanism, and the fixed mechanism includes the first L-type fixed link, the second L-type fixed link, turret head spiral shell Mother, threaded rod, the first arc groove, the second arc groove, fixation hole and sliding groove, the cover are symmetrically installed fixed speed reducer The two sides of main body, the pedestal are fixed on the bottom end of speed reducer main body, and the fixing seat is fixed on speed reducer main body Downside, the fixing seat is fixed on other equipment surfaces, and the second L-type fixed link installation, which is symmetrically installed, is fixed on pedestal Two sides, the first L-type fixed link are fixed on the inside of the second L-type fixed link, and it is solid that the threaded rod is fixed on the first L-type The inside of fixation hole, the table for being set in threaded rod of the hex-head nut are run through in the top of fixed pole, the top of the threaded rod Face and the upper surface for being located at the second L-type fixed link, the fixation hole are provided with the upper surface of the second L-type fixed link and and sliding groove Inside connection, the sliding groove is provided with the side of the second L-type fixed link and runs through the lower surface of the second L-type fixed link, described The inside of sliding groove is placed in the installation of first L-type fixed link, and first arc groove is provided with the interior table of the first L-type fixed link Face, second arc groove are provided with the inner surface of the second L-type fixed link, and the two sides of the pedestal and fixing seat are provided with Arc convex and matching respectively with the second arc groove and the first arc groove engages, and the speed reducer main body is fixed on When fixing seat upper surface, the lower surface of the pedestal is provided with protection mechanism.

Preferably, the protection mechanism includes protective pad, fixture block and card slot, and the protective pad is fixed under pedestal Surface, the fixture block are symmetrically fixed on the upper surface of protective pad and are placed on the inside of card slot, and the card slot is symmetrically provided with bottom The lower surface of seat, the lower surface of the protective pad is provided with anti-skid chequer.

Preferably, the rotating mechanism includes the first output shaft and the second output shaft, and the first output shaft installation is fixed Inside in speed reducer main body and the one side through speed reducer main body, first output shaft are fixed on speed reducer main body Another side that is internal and running through speed reducer main body.

Preferably, the lower surface middle position of the pedestal offers locating slot, the inner surface setting of the locating slot There is anti-skid chequer.

Preferably, the two sides of the first L-type fixed link are symmetrically fixed with retention bead, the interior surface of the sliding groove Limiting slot symmetrically is offered, the retention bead matches with limiting slot to be engaged.

Compared with prior art, the utility model has the beneficial effects that

(1) the second L-type fixed link of the utility model is combined with the first L-type fixed link is fixed on the two of pedestal and fixing seat Side facilitates speed reducer main body to be fixed on the upper surface of fixing seat, and facilitates speed reducer main body later period detachable maintaining, works as deceleration When owner's body is mounted on inclined fixed seating face, the quantity for increasing by the second L-type fixed link in the two sides of pedestal can be facilitated to go point The weight of speed reducer main body is spread out, increases speed reducer main body in the fastness of fixing seat upper surface, prevents speed reducer main body in fixation The surface loose or dislocation of seat, and facilitate the installation of speed reducer main body is fixed to increase work task efficiency.

(2) the protective pad lower surface of the utility model is provided with anti-skid chequer, increases pedestal and fixing seat by protective pad The fastness of fitting, preventing speed reducer main body from generating vibration at work leads to lower surface and the fixing seat friction damage of pedestal, Prevent pedestal from loosening sliding in the upper surface of fixing seat, the protective pad is fixed by fixture block and card slot, facilitates protective pad It is fixed on the lower surface of pedestal, pedestal is reduced and finds and put again protective pad when installation is placed on fixing seat upper surface Time, while facilitating protective pad later period dismounting and change.

(3) two sides of the first L-type fixed link of the utility model are symmetrically fixed with retention bead, and retention bead can limit The internal slide of slot simultaneously prevents the first L-type fixed link from falling off from the inside of the second L-type fixed link, prevent the first L-type fixed link and Second L-type fixed link when not in use lose by the first L-type fixed link, reduces the use cost of user.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the second L-type fixed link side structure schematic view of the utility model；

Fig. 3 is that the second L-type fixed link of the utility model faces the schematic diagram of the section structure；

Fig. 4 is the pedestal partial side structural schematic diagram of the utility model；

Fig. 5 is the pedestal partial side the schematic diagram of the section structure of the utility model；

In figure: 1, cover；2, the first output shaft；3, pedestal；4, locating slot；5, fixing seat；6, the first L-type fixed link；7, Second L-type fixed link；8, the second output shaft；9, speed reducer main body；10, hex-head nut；11, threaded rod；12, the first arc is recessed Slot；13, the second arc groove；14, fixation hole；15, limiting slot；16, retention bead；17, sliding groove；18, protective pad；19, block Block；20, card slot.

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.

Embodiment 1

Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of technical solution: a kind of to facilitate installation It is arranged inside metallurgical production line speed reducer, including cover 1, pedestal 3, fixing seat 5, speed reducer main body 9 and speed reducer main body 9 Rotating mechanism, the two sides of pedestal 3 are provided with fixed mechanism, and fixed mechanism includes the first L-type fixed link 6, the second L-type fixed link 7, hex-head nut 10, threaded rod 11, the first arc groove 12, the second arc groove 13, fixation hole 14 and sliding groove 17, cover 1 is symmetrically installed the two sides of fixed speed reducer main body 9, and pedestal 3 is fixed on the bottom end of speed reducer main body 9, and the installation of fixing seat 5 is solid It is scheduled on the downside of speed reducer main body 9, fixing seat 5 is fixed on other equipment surfaces, and the installation of the second L-type fixed link 7 is symmetrically installed solid The two sides of pedestal 3 are scheduled on, there are four the settings of the second L-type fixed link 7, and the first L-type fixed link 6 is fixed on the second L-type and fixes The inside of bar 7, threaded rod 11 are fixed on the top of the first L-type fixed link 6, and the top of threaded rod 11 is through fixation hole 14 Inside, the surface for being set in threaded rod 11 of hex-head nut 10 and the upper surface for being located at the second L-type fixed link 7, fixation hole 14 Be provided with the upper surface of the second L-type fixed link 7 and be connected to inside sliding groove 17, sliding groove 17 is provided with the second L-type fixed link 7 Side and run through the second L-type fixed link 7 lower surface, the first L-type fixed link 6 installation place sliding groove 17 inside, first Arc groove 12 is provided with the inner surface of the first L-type fixed link 6, and the second arc groove 13 is provided with the interior of the second L-type fixed link 7 The two sides of surface, pedestal 3 and fixing seat 5 be provided with arc convex and respectively with the second arc groove 13 and the first arc groove 12 match engaging, when speed reducer main body 9 is fixed on 5 upper surface of fixing seat, pass through the second L-type fixed link 7 and the first L-type Fixed link 6 combines the two sides for being fixed on pedestal 3 and fixing seat 5, and speed reducer main body 9 is facilitated to be fixed on the upper table of fixing seat 5 Face, and facilitate 9 later period of speed reducer main body detachable maintaining, it, can be square when speed reducer main body 9 is mounted on inclined 5 surface of fixing seat Just the weight for sharing speed reducer main body 9 is gone in the quantity that the two sides of pedestal 3 increase by the second L-type fixed link 7, increases speed reducer main body 95 upper surface of fixing seat fastness, prevent speed reducer main body 9 in the surface loose or dislocation of fixing seat 5, and facilitate speed reducer The installation of main body 9 is fixed to increase work task efficiency, and the lower surface of pedestal 3 is provided with protection mechanism.

The lower surface of pedestal 3 is fixed in order to facilitate protective pad 18, in the present embodiment, it is preferred that protection mechanism packet Protective pad 18, fixture block 19 and card slot 20 are included, protective pad 18 is fixed on the lower surface of pedestal 3, and fixture block 19 is symmetrically fixed on anti- The upper surface of protection pad 18 and the inside for being placed on card slot 20, card slot 20 are symmetrically provided with the lower surface of pedestal 3, under protective pad 18 Surface is provided with anti-skid chequer, increases the fastness of pedestal 3 and fixing seat 5 being bonded by protective pad 18, prevents speed reducer main body 9 Generating vibration at work leads to lower surface and 5 friction damage of fixing seat of pedestal 3, prevents pedestal 3 in the upper surface of fixing seat 5 Sliding is loosened, protective pad 18 is fixed by fixture block 19 with card slot 20, and protective pad 18 is facilitated to be fixed on the following table of pedestal 3 The time that pedestal 3 found and put again protective pad 18 when installation was placed on 5 upper surface of fixing seat is reduced in face, while conveniently 18 later period of protective pad dismounting and change.

The first output shaft 2 is in 9 inner rotation of speed reducer main body, the present embodiment for convenience, it is preferred that rotating mechanism packet The first output shaft 2 and the second output shaft 8 are included, the first output shaft 2 is fixed on the inside of speed reducer main body 9 and through speed reducer The one side of main body 9, the first output shaft 2 are fixed on the inside of speed reducer main body 9 and run through the another side of speed reducer main body 9.

It is installed in order to facilitate pedestal 3 and is placed on 5 upper surface of fixing seat, in the present embodiment, it is preferred that the lower surface of pedestal 3 Middle position offers locating slot 4, and the inner surface of locating slot 4 is provided with anti-skid chequer.

The first L-type fixed link 6 falls off from the inside of the second L-type fixed link 7 in order to prevent, in the present embodiment, it is preferred that the The two sides of one L-type fixed link 6 are symmetrically fixed with retention bead 16, and the interior surface of sliding groove 17 symmetrically offers limiting slot 15, Retention bead 16 matches with limiting slot 15 and engages, retention bead 16 can limiting slot 15 internal slide and prevent the first L-type Fixed link 6 falls off from the inside of the second L-type fixed link 7, prevents the first L-type fixed link 6 and the second L-type fixed link 7 from not using When the first L-type fixed link 6 lose, reduce the use cost of user.

Embodiment 2

Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of technical solution: a kind of to facilitate installation It is arranged inside metallurgical production line speed reducer, including cover 1, pedestal 3, fixing seat 5, speed reducer main body 9 and speed reducer main body 9 Rotating mechanism, the two sides of pedestal 3 are provided with fixed mechanism, and fixed mechanism includes the first L-type fixed link 6, the second L-type fixed link 7, hex-head nut 10, threaded rod 11, the first arc groove 12, the second arc groove 13, fixation hole 14 and sliding groove 17, cover 1 is symmetrically installed the two sides of fixed speed reducer main body 9, and pedestal 3 is fixed on the bottom end of speed reducer main body 9, and the installation of fixing seat 5 is solid It is scheduled on the downside of speed reducer main body 9, fixing seat 5 is fixed on other equipment surfaces, and the installation of the second L-type fixed link 7 is symmetrically installed solid The two sides of pedestal 3 are scheduled on, the second L-type fixed link 7 is provided with eight, increases speed reducer main body 9 in the stabilization of 5 upper surface of fixing seat Effect, the first L-type fixed link 6 are fixed on the inside of the second L-type fixed link 7, and it is solid that threaded rod 11 is fixed on the first L-type The inside of fixation hole 14, the table for being set in threaded rod 11 of hex-head nut 10 are run through in the top of fixed pole 6, the top of threaded rod 11 Face and the upper surface for being located at the second L-type fixed link 7, fixation hole 14 are provided with the upper surface of the second L-type fixed link 7 and and sliding groove 17 inside connections, sliding groove 17 are provided with the side of the second L-type fixed link 7 and run through the lower surface of the second L-type fixed link 7, the The inside of sliding groove 17 is placed in the installation of one L-type fixed link 6, and the first arc groove 12 is provided with the interior table of the first L-type fixed link 6 Face, the second arc groove 13 are provided with the inner surface of the second L-type fixed link 7, and the two sides of pedestal 3 and fixing seat 5 are provided with arc Shape protrusion simultaneously matches with the second arc groove 13 and the first arc groove 12 respectively and engages, and speed reducer main body 9 is fixed on When 5 upper surface of fixing seat, is combined by the second L-type fixed link 7 with the first L-type fixed link 6 and be fixed on pedestal 3 and fixing seat 5 Two sides facilitate speed reducer main body 9 to be fixed on the upper surface of fixing seat 5, and facilitate 9 later period of speed reducer main body detachable maintaining, When speed reducer main body 9 is mounted on inclined 5 surface of fixing seat, it can facilitate and increase by the second L-type fixed link 7 in the two sides of pedestal 3 Quantity go the weight for sharing speed reducer main body 9, increase speed reducer main body 9 in the fastness of 5 upper surface of fixing seat, prevent from slowing down Owner's body 9 and facilitates the installation of speed reducer main body 9 is fixed to increase work task efficiency, bottom in the surface loose or dislocation of fixing seat 5 The lower surface of seat 3 is provided with protection mechanism.

The lower surface of pedestal 3 is fixed in order to facilitate protective pad 18, in the present embodiment, it is preferred that protection mechanism packet Protective pad 18, fixture block 19 and card slot 20 are included, protective pad 18 is fixed on the lower surface of pedestal 3, and fixture block 19 is symmetrically fixed on anti- The upper surface of protection pad 18 and the inside for being placed on card slot 20, card slot 20 are symmetrically provided with the lower surface of pedestal 3, under protective pad 18 Surface is provided with anti-skid chequer, increases the fastness of pedestal 3 and fixing seat 5 being bonded by protective pad 18, prevents speed reducer main body 9 Generating vibration at work leads to lower surface and 5 friction damage of fixing seat of pedestal 3, prevents pedestal 3 in the upper surface of fixing seat 5 Sliding is loosened, protective pad 18 is fixed by fixture block 19 with card slot 20, and protective pad 18 is facilitated to be fixed on the following table of pedestal 3 The time that pedestal 3 found and put again protective pad 18 when installation was placed on 5 upper surface of fixing seat is reduced in face, while conveniently 18 later period of protective pad dismounting and change.

The first output shaft 2 is in 9 inner rotation of speed reducer main body, the present embodiment for convenience, it is preferred that rotating mechanism packet The first output shaft 2 and the second output shaft 8 are included, the first output shaft 2 is fixed on the inside of speed reducer main body 9 and through speed reducer The one side of main body 9, the first output shaft 2 are fixed on the inside of speed reducer main body 9 and run through the another side of speed reducer main body 9.

It is installed in order to facilitate pedestal 3 and is placed on 5 upper surface of fixing seat, in the present embodiment, it is preferred that the lower surface of pedestal 3 Middle position offers locating slot 4, and the inner surface of locating slot 4 is provided with anti-skid chequer.

The first L-type fixed link 6 falls off from the inside of the second L-type fixed link 7 in order to prevent, in the present embodiment, it is preferred that the The two sides of one L-type fixed link 6 are symmetrically fixed with retention bead 16, and the interior surface of sliding groove 17 symmetrically offers limiting slot 15, Retention bead 16 matches with limiting slot 15 and engages, retention bead 16 can limiting slot 15 internal slide and prevent the first L-type Fixed link 6 falls off from the inside of the second L-type fixed link 7, prevents the first L-type fixed link 6 and the second L-type fixed link 7 from not using When the first L-type fixed link 6 lose, reduce the use cost of user.

The working principle and process for using of the utility model: the utility model when in use, first puts the installation of protective pad 18 It sets in the lower surface of pedestal 3, while fixture block 19 being made to be fixed with card slot 20, then the pedestal 3 of 9 bottom end of speed reducer main body is pacified Dress is placed on the upper surface of fixing seat 5, and engages locating slot 4 with the protrusion of 5 upper surface of fixing seat, and then the second L-type is consolidated Fixed pole 7 installs the two sides for being placed on pedestal 3 and fixing seat 5, while distinguishes the first arc groove 12 and the second arc groove 13 It is fixed with the arc convex of 3 side of fixing seat 5 and pedestal, then rotates turret head spiral shell on the surface of threaded rod 11 clockwise Mother 10, until hex-head nut 10 rotates motionless stopping.The utility model can be used after being installed.

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 (5)

1. a kind of metallurgical production line speed reducer for facilitating installation, including cover (1), pedestal (3), fixing seat (5), deceleration owner The rotating mechanism being arranged inside body (9) and speed reducer main body (9), it is characterised in that: the two sides of the pedestal (3) are provided with solid Determine mechanism, the fixed mechanism includes the first L-type fixed link (6), the second L-type fixed link (7), hex-head nut (10), screw thread Bar (11), the first arc groove (12), the second arc groove (13), fixation hole (14) and sliding groove (17), the cover (1) are right Claim the two sides for installing fixed speed reducer main body (9), the pedestal (3) is fixed on the bottom end of speed reducer main body (9), described solid Reservation (5) is fixed on the downside of speed reducer main body (9), and the fixing seat (5) is fixed on other equipment surfaces, and described second L-type fixed link (7) installation is symmetrically installed the two sides for being fixed on pedestal (3), and the first L-type fixed link (6) is fixed on the second L-type The inside of fixed link (7), the threaded rod (11) are fixed on the top of the first L-type fixed link (6), the threaded rod (11) Top run through the inside of fixation hole (14), the surface for being set in threaded rod (11) of the hex-head nut (10) is simultaneously located at the The upper surface of two L-type fixed links (7), the fixation hole (14) are provided with the upper surface of the second L-type fixed link (7) and and sliding groove (17) internal connection, the sliding groove (17) are provided with the side of the second L-type fixed link (7) and through the second L-type fixed links (7) Lower surface, the first L-type fixed link (6) installation places the inside of sliding groove (17), and first arc groove (12) is opened It is located at the inner surface of the first L-type fixed link (6), second arc groove (13) is provided with the interior table of the second L-type fixed link (7) The two sides of face, the pedestal (3) and fixing seat (5) be provided with arc convex and respectively with the second arc groove (13) and first Arc groove (12) matches engaging, when the speed reducer main body (9) is fixed on fixing seat (5) upper surface, the pedestal (3) lower surface is provided with protection mechanism.

2. a kind of metallurgical production line speed reducer for facilitating installation according to claim 1, it is characterised in that: the protection Mechanism includes protective pad (18), fixture block (19) and card slot (20), and the protective pad (18) is fixed on the following table of pedestal (3) Face, the fixture block (19) are symmetrically fixed on the upper surface of protective pad (18) and are placed on the inside of card slot (20), the card slot (20) it is symmetrically provided with the lower surface of pedestal (3), the lower surface of the protective pad (18) is provided with anti-skid chequer.

3. a kind of metallurgical production line speed reducer for facilitating installation according to claim 1, it is characterised in that: the rotation Mechanism includes the first output shaft (2) and the second output shaft (8), and first output shaft (2) is fixed on speed reducer main body (9) Inside and run through the one side of speed reducer main body (9), first output shaft (2) is fixed on the interior of speed reducer main body (9) Portion and the another side for running through speed reducer main body (9).

4. a kind of metallurgical production line speed reducer for facilitating installation according to claim 1, it is characterised in that: the pedestal (3) lower surface middle position offers locating slot (4), and the inner surface of the locating slot (4) is provided with anti-skid chequer.

5. a kind of metallurgical production line speed reducer for facilitating installation according to claim 1, it is characterised in that: described first The two sides of L-type fixed link (6) are symmetrically fixed with retention bead (16), and the interior surface of the sliding groove (17) symmetrically opens up limited Position slot (15), the retention bead (16) matches with limiting slot (15) to be engaged.