CN210566151U

CN210566151U - Speed reducer convenient to disassemble

Info

Publication number: CN210566151U
Application number: CN201921152706.4U
Authority: CN
Inventors: 王庆忠
Original assignee: Sanlian Transmission Machinery Co ltd
Current assignee: Sanlian Transmission Machinery Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-05-19
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a speed reducer convenient to disassemble, which belongs to the technical field of speed reducers and comprises a machine body, the lower sides of the front side wall and the rear side wall of the machine body are provided with chutes, L-shaped plates are arranged in the chutes in a sliding way, four L-shaped plates are arranged in each chute, the inner wall of each chute is evenly provided with a fixed threaded hole, bolts are screwed on the L-shaped plates, and the L-shaped plates are positioned and connected with the fixed threaded holes through the bolts, through the structures of the chutes, the fixed threaded holes, the L-shaped plates and the like, the mounting connection points of the speed reducer can be adjusted, so that the speed reducer can adapt to mounting seats with different sizes, and through the arranged mounting connection mechanism, when the speed reducer is mounted or dismounted, only the driving rocker needs to be rotated, so that two clamping feet are clamped or loosened holes on the mounting, the operation is simple and labor-saving.

Description

Speed reducer convenient to disassemble

Technical Field

The utility model relates to a speed reducer technical field specifically is a speed reducer of convenient dismantlement.

Background

The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery.

However, the existing speed reducer is generally fixedly connected to the mounting seat through bolts, when the size of the actual mounting seat is not matched with the motor, the motor cannot be mounted, and the mounting and dismounting are complex

Based on this, the utility model designs a convenient speed reducer of dismantling to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a speed reducer of convenient dismantlement to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a speed reducer of convenient dismantlement, includes the organism, the spout has been seted up to lateral wall downside around the organism, it is provided with the L template to slide in the spout, the L template is total four, respectively has two L templates in every spout, the spout inner wall evenly is provided with fixed threaded hole, the spiro union has the bolt on the L template, the L template passes through bolt and fixed threaded hole location connection, four around the L template fixed position corresponds, two that the front and back position corresponds L template bottom is provided with the backup pad jointly, backup pad top and organism bottom slip butt, the backup pad bottom is provided with erection joint mechanism, erection joint mechanism is total four, every there are two erection joint mechanisms backup pad bottom, and symmetrical arrangement is in the backup pad bottom around two erection joint mechanisms.

Preferably, the installation and connection mechanism comprises a screw rod groove, a driving rocker and clamping feet, the screw rod groove is formed in the bottom end of the supporting plate, the driving rocker is rotatably arranged in the screw rod groove, the end of a rocking handle of the driving rocker penetrates through the screw rod groove and is located on the side edge of the supporting plate, the top of each clamping foot is slidably connected with the inner wall of the screw rod groove, two clamping feet are arranged in each screw rod groove, and the two clamping feet and the driving rocker are in threaded connection.

Preferably, the connecting part of the driving rocker and the clamping pins is a double-rotation-direction threaded rod, and the two clamping pins are bilaterally symmetrical about the middle part of the double-rotation-direction threaded rod.

Preferably, the bolt is an inner hexagon bolt, and the top of the L-shaped plate is correspondingly provided with a bolt through hole.

Preferably, the fixing threaded holes 4 are arranged at equal center distance, and the center distance between two adjacent fixing threaded holes 4 is 3 cm-5 cm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a spout, fixed thread hole, L template isotructure that set up can adjust speed reducer erection joint point to make the speed reducer can adapt to not unidimensional mount pad, through the erection joint mechanism who sets up, when carrying out the installation of speed reducer or dismantling, only need rotate the drive rocker, make two card feet block or loosen the hole on the mount pad, can easily accomplish the installation and the dismantlement of speed reducer, easy operation is laborsaving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the structure of the mounting assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-machine body, 2-sliding groove, 3-L-shaped plate, 31-bolt through hole, 4-fixing threaded hole, 5-bolt, 6-supporting plate, 7-installation connecting mechanism, 71-screw rod groove, 72-driving rocker and 73-clamping foot.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a speed reducer of convenient dismantlement, including organism 1, spout 2 has been seted up to lateral wall downside around the organism 1, it is provided with L template 3 to slide in the spout 2, L template 3 is total four, respectively there are two L templates 3 in every

spout

2, 2 inner walls of spout evenly are provided with fixed screw hole 4, the spiro union has bolt 5 on the L template 3, L template 3 passes through bolt 5 and fixed screw hole 4 location connection, four L template 3 fixed positions of front and back correspond, two L template 3 bottoms that the front and back position corresponds are provided with backup pad 6 jointly, 6 tops of backup pad and 1 bottom slip butt of organism, 6 bottoms of backup pad are provided with erection joint mechanism 7, erection joint mechanism 7 is total four, 6 bottoms of every backup pad have two erection joint mechanism 7, symmetrical arrangement is in 6 bottoms of backup pad around two erection joint mechanism 7.

Further, the installation and connection mechanism 7 comprises a screw rod groove 71, a driving rocker 72 and two clamping feet 73, the screw rod groove 71 is arranged at the bottom end of the support plate 6, the driving rocker 72 is rotatably arranged in the screw rod groove 71, the rocking handle end of the driving rocker 72 penetrates through the screw rod groove 71 and is positioned at the side edge of the support plate 76, the top of each clamping foot 73 is slidably connected with the inner wall of the screw rod groove 71, two clamping feet 73 are arranged in each screw rod groove 71, and the two clamping feet 73 are in threaded connection with the driving rocker 72.

Further, the connection part of the driving rocker 72 and the clamping pin 73 is a double-rotation-direction threaded rod, and the two clamping pins 73 are bilaterally symmetrical about the middle part of the double-rotation-direction threaded rod.

Further, the bolt 5 is a hexagon socket head cap screw, and the top of the L-shaped plate 3 is correspondingly provided with a bolt through hole 31.

Furthermore, the fixed threaded holes 4 are arranged at equal center distance, and the center distance between two adjacent fixed threaded holes 4 is 3-5 cm.

One specific application of this embodiment is: the device is a speed reducer convenient to disassemble. When the adjustable support plate is used, a proper mounting point is rotated according to the size of the mounting seat, namely the position of the support plate 6 is adjusted, during adjustment, the hexagon socket head cap screws 5 on the L-shaped plates 3 corresponding to the front and the back are firstly unscrewed to be separated from the fixed threaded holes 4, then the L-shaped plates 3 are moved left and right to adjust the position of the support plate 6, and after the L-shaped plates are moved to the proper position, the bolts 5 are screwed to be connected with the nearest fixed threaded holes 4; after the position of the supporting plate 6 is fixed, the clamping feet 73 are inserted into connecting holes in an external mounting seat in an aligning manner, the rocking handle end of the driving rocking rod 72 is rotated, and the clamping feet 73 are far away from each other along with the rotation of the driving rocking rod 72, so that the mounting of the speed reducer is realized; when the speed reducer needs to be disassembled, the driving rocker 72 rotates reversely, the clamping feet 73 are close to each other, and the disassembly of the speed reducer can be completed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A speed reducer convenient to disassemble comprises an organism (1), and is characterized in that: the machine body is characterized in that sliding grooves (2) are formed in the lower sides of the front side wall and the rear side wall of the machine body (1), L-shaped plates (3) are arranged in the sliding grooves (2) in a sliding mode, four L-shaped plates (3) are arranged in each sliding groove (2), fixing threaded holes (4) are uniformly formed in the inner wall of each sliding groove (2), bolts (5) are screwed on the L-shaped plates (3), the L-shaped plates (3) are connected with the fixing threaded holes (4) in a positioning mode through the bolts (5), the front L-shaped plates (3) correspond to the front L-shaped plates in a fixed position mode, supporting plates (6) are arranged at the bottoms of the two L-shaped plates (3) corresponding to the front L-shaped plates in a fixed position, the top ends of the supporting plates (6) are abutted to the bottom of the machine body (1) in a sliding mode, mounting and connecting mechanisms (7) are arranged, and the two mounting and connecting mechanisms (7) are symmetrically arranged at the bottom end of the supporting plate (6) from front to back.

2. A speed reducer convenient to disassemble according to claim 1, wherein: the installation and connection mechanism (7) comprises a screw rod groove (71), a driving rocker (72) and clamping feet (73), the screw rod groove (71) is arranged at the bottom end of the support plate (6), the driving rocker (72) is rotatably arranged in the screw rod groove (71), the end of a rocking handle of the driving rocker (72) penetrates through the screw rod groove (71) and is located on the side edge of the support plate (6), the tops of the clamping feet (73) are slidably connected with the inner wall of the screw rod groove (71), two clamping feet (73) are arranged in each screw rod groove (71), and the two clamping feet (73) and the driving rocker (72) penetrate through and are in threaded connection.

3. A speed reducer convenient to disassemble according to claim 2, wherein: the connecting part of the driving rocker (72) and the clamping pins (73) is a double-rotation-direction threaded rod, and the two clamping pins (73) are bilaterally symmetrical about the middle part of the double-rotation-direction threaded rod.

4. A speed reducer convenient to disassemble according to claim 1, wherein: the bolt (5) is an inner hexagon bolt, and the top of the L-shaped plate (3) is correspondingly provided with a bolt through hole (31).

5. A speed reducer convenient to disassemble according to claim 1, wherein: the fixed threaded holes (4) are arranged at equal center distance, and the center distance between two adjacent fixed threaded holes (4) is 3-5 cm.